CN112140342A - Construction equipment for building engineering - Google Patents
Construction equipment for building engineering Download PDFInfo
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- CN112140342A CN112140342A CN202011095571.XA CN202011095571A CN112140342A CN 112140342 A CN112140342 A CN 112140342A CN 202011095571 A CN202011095571 A CN 202011095571A CN 112140342 A CN112140342 A CN 112140342A
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- fixedly connected
- rear end
- hinged
- rod
- bevel gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0887—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing provided with sieves or filters
Abstract
The utility model provides a construction equipment for building engineering includes the chassis, the top on chassis is provided with angle adjusting device, it has the wheel to articulate respectively all around of chassis surface, the fixedly connected with bracing piece is respectively all around of chassis upper surface, four the top of bracing piece is provided with the backup pad, the left and right sides that the central point of backup pad upper surface put is the first fixed plate of fixedly connected with respectively. The invention realizes the transportation of the mixer by arranging the steering device, meets the use requirements of different terrains, enlarges the application range of the invention, reduces the working pressure of a user by arranging the turnover mechanism and replacing manpower by using mechanical drive, further improves the working efficiency of the invention, realizes the purpose of more uniformly mixing concrete by arranging the circularly reciprocating mixing mechanism, realizes the screening of sand and stone by arranging the screening mechanism, and further avoids the potential safety hazard in the construction process.
Description
Technical Field
The invention relates to the technical field of construction equipment, in particular to construction equipment for constructional engineering.
Background
Construction equipment for building engineering is that dedicated professional equipment that is used for construction of building engineering is designated, what have the symbolism most is concrete mixer, concrete mixer often can be used on the building site, and current concrete mixer function is more single, concrete after the stirring is hardly transported, the screening to the grit can not be realized to the mixer simultaneously, this concrete after will causing the stirring has very serious to carry for me the next year, be unfavorable for the stability of building, serious can cause great incident, current concrete mixer still has the inhomogeneous problem of stirring simultaneously, current mixer operation is complicated in addition, waste time and energy, the work efficiency of user has seriously been reduced, current mixer application scope is narrow simultaneously, be unfavorable for promoting, consequently, need improve.
Disclosure of Invention
The invention provides construction equipment for constructional engineering, aiming at the defects of the prior art, and effectively solving the problems that the existing construction equipment for constructional engineering is single in conjugation energy, inconvenient to use, time-consuming, labor-consuming, low in efficiency, narrow in application range and not beneficial to popularization.
In order to solve the problems, the invention adopts the technical scheme that: the improved stirring device comprises a chassis, the top on chassis is provided with angle adjusting device, it has the wheel to articulate respectively all around of chassis surface, the difference fixedly connected with bracing piece all around of chassis upper surface, four the top of bracing piece is provided with the backup pad, the left and right sides that the central point of backup pad upper surface put is the first fixed plate of fixedly connected with respectively, two the central point of the inboard surface of first fixed plate puts to articulate has the agitator tank that can carry out the ninety degrees upset, the bottom of agitator tank is provided with the transmission case, the inside of transmission case is provided with agitating unit, the front end of backup pad is provided with the control agitator tank and carries out the tilting mechanism that overturns, two the top of first fixed plate is provided with the sieving mechanism, the rear end of backup pad is provided with the transmission of control tilting mechanism.
Preferably, the angle adjusting device comprises a third crank lever, the rear end of the third crank lever is rotatably connected to the central position of the rear end of the upper surface of the chassis, the rear end of the third crank lever is fixedly connected with a third hinge rod, the rear end of the third hinge rod is fixedly connected with an operating lever, the upper surface of the right side of the rear end of the third crank lever is fixedly connected with a first connecting block, the left side and the right side of the upper surface of the front end of the third crank lever are respectively hinged with a first hinge rod, the bottoms of the two first hinge rods, which are far away from the central position of the chassis, are respectively hinged with a second crank lever, the left side and the right side of the central position of the upper surface of the chassis are respectively fixedly connected with a positioning plate, the central position of the inner side of the positioning plate is rotatably connected with a second connecting shaft, the left end and the right end of the second connecting shaft are respectively rotatably connected with a second connecting block, and the central position ball, the rear end ball of first connecting axle articulates in the central point of first connecting block front end surface puts, the central point of chassis top surface front end puts and articulates there is the fourth turning pole, the left side fixedly connected with third connecting block of fourth turning pole upper surface, the central point ball of third connecting block rear end surface articulates there is the third connecting axle, the rear end ball of third connecting axle articulates in the central point that is located the left second connecting block front end surface of second connecting axle puts, the top of the left and right sides of fourth turning pole rear end articulates respectively has the fourth articulated pole, two the bottom that chassis central point kept away from puts one side is articulated respectively to the fourth articulated pole has the fifth turning pole, the second turning pole is with the fifth turning pole and is kept away from chassis central point and puts one side fixedly connected with wheel respectively.
Preferably, the transmission device comprises a first motor positioned on the right side of the rear end of the upper surface of the support plate, a third bevel gear is coaxially and fixedly connected to the front end of the first motor, a fourth bevel gear is meshed to the outer surface of the left side of the third bevel gear, third fixing plates are respectively and fixedly connected to the left and right sides of the central position of the rear end of the upper surface of the support plate, a gear shaft is rotatably connected to the bottom end of the central position of the outer surface of the inner side of each of the two third fixing plates, the left side of the fourth bevel gear is coaxially and fixedly connected to the gear shaft, a second transmission shaft is rotatably connected to the rear ends of the central positions of the inner walls of the two third fixing plates, a third transmission gear meshed to the gear shaft is fixedly connected to the central position of the outer surface of the second transmission shaft, a slide bar capable of moving left and right, the center position of the outer surface of the sliding rod is rotatably connected with a second transmission gear matched with a third transmission gear, the left side of the center position of the outer surface of the top end of the supporting plate is fixedly connected with a partition plate, and the center position of the outer surface of the left side of the partition plate is rotatably connected with a first transmission gear matched with the second transmission gear.
Preferably, the right end of the first transmission gear is coaxially and fixedly connected with a second bevel gear, the rear end of the outer surface of the second bevel gear is meshed with a first bevel gear, the rear end of the first bevel gear is fixedly connected with a first transmission shaft through a shaft, the front end of the upper surface of the supporting plate is fixedly connected with a second fixing plate, the central position of the outer surface of the front end of the second fixing plate is rotatably connected with a first straight gear, the outer surface of the first straight gear is meshed with a toothed belt, the inner walls of the left side and the right side of the toothed belt are respectively meshed with a second straight gear and a third straight gear, the left side and the right side of the central position of the upper surface of the supporting plate are respectively fixedly connected with a positioning groove, the central positions of the outer surfaces of the second straight gear and the third straight gear are respectively and fixedly connected with a threaded rod, the rear ends of the two threaded rods are respectively rotatably connected with, the top fixed connection of slider has connect the articulated slab, the central point of the left and right sides of the bottom of agitator tank puts respectively fixedly connected with and articulates the articulated piece of second with articulated slab, the front end fixedly connected with lug of backup pad upper surface, both ends articulate respectively in the left and right sides of lug have first turning lever, two the top of first turning lever articulates respectively in the central point of agitator tank left and right sides surface puts.
Preferably, the front end and the rear end of the upper surface of the two first fixing plates are respectively fixedly connected with a first hinge block, the inner walls of the two first hinge blocks positioned at the rear end of the first fixing plates are respectively hinged with a first connecting rod, the inner walls of the two first hinge blocks positioned at the front end of the first fixing plates are respectively hinged with a second hinge rod, the top ends of the first connecting rods and the top ends of the second connecting rods are respectively fixedly connected with a retaining ring, a detachable screening plate is clamped on the inner wall of the retaining ring, the left side and the right side of the bottom of the rear end of the screening plate are respectively fixedly connected with a third hinge block, the inner wall of the third hinge block is respectively hinged with a guide rod, the left end and the right end of the second transmission shaft are respectively fixedly connected with a cam, the bottoms of the two guide rods are respectively hinged at non-circle center positions of the.
Preferably, the transmission case has been seted up to the bottom of agitator tank, the inside of transmission case is provided with agitating unit, the bottom of the inner wall of agitator tank is provided with the baffle, the central point of baffle puts and has seted up the through-hole, the inner wall of through-hole bests with thoughtlessly moves and is connected with annular first carousel, the inner wall of first carousel rotates and is connected with the second carousel, the upper surface of first carousel and second carousel is fixedly connected with head rod and second connecting rod respectively, the top of head rod and second connecting rod is first stirring piece of fixedly connected with and second stirring piece respectively.
Preferably, a second motor is fixedly connected to the right side of the inner wall of the front end of the transmission case, a fifth bevel gear is coaxially and fixedly connected to the rear end of the second motor, a sixth bevel gear is meshed with the bottom of the outer surface of the fifth bevel gear, a first rotating wheel is coaxially and fixedly connected to the bottom of the sixth bevel gear, a transmission belt is meshed with the outer surface of the first rotating wheel, a second rotating wheel is meshed with the inner wall of the left end of the transmission belt, the bottoms of the first rotating wheel and the second rotating wheel are respectively and rotatably connected to the inner wall of the bottom end of the transmission case, a third connecting rod is rotatably connected to the non-circle center position of the top end of the second rotating wheel, a rack is hinged to the top end of the third connecting rod, a support shaft is fixedly connected to the center position of the inner wall of the bottom end of the transmission case, the central point of rack left end put fixedly connected with T type groove matched with T type piece, the bottom of back shaft surface rotate be connected with rack matched with fourth straight-teeth gear, the first supporting disk of top fixedly connected with of supporting shoe, the top of supporting shoe is provided with the bevel gear system, the top fixedly connected with second supporting disk of bevel gear system, around first supporting disk and the second supporting disk surface respectively even three first connecting plate of fixedly connected with and second connecting plate, the length of first connecting plate is greater than the length of second connecting plate, the even fixed connection in bottom of three first connecting rod in the upper surface of first connecting plate, the bottom branch of three second connecting rod by even fixed connection in the upper surface of second connecting plate.
Preferably, an arc-shaped groove is formed in the rear end of the center of the upper surface of the supporting plate, the outer surface of the operating rod is connected to the inner wall of the arc-shaped groove in a sliding mode, and the top end of the operating rod is fixedly connected with a first handle.
The invention has novel structure, ingenious conception and simple and convenient operation, and compared with the prior art, the invention has the following advantages:
the invention realizes the transportation of the stirrer by arranging the steering device, simultaneously meets the use requirements of different terrains, enlarges the application range of the invention, increases the practicability of the invention, uses mechanical drive to replace manpower by arranging the turnover mechanism, lightens the working pressure of a user, further improves the working efficiency of the invention, improves the functionality of the invention, realizes the purpose of more uniformly stirring concrete by arranging the circularly reciprocating stirring mechanism, further improves the practicability of the invention, realizes the screening of sandstone by arranging the screening mechanism, further avoids the potential safety hazard in the construction process, enlarges the application range of the device, and simultaneously, the device is simple to operate, convenient to use, time-saving and labor-saving, and is beneficial to popularization.
Drawings
Fig. 1 is a perspective view of a construction equipment for construction work of the present invention 1.
Fig. 2 is a perspective view 2 of a construction equipment for construction work according to the present invention.
Fig. 3 is a schematic view of a chassis structure of the construction equipment for construction engineering of the present invention.
Fig. 4 is a schematic structural view of an angle adjusting device of construction equipment for construction engineering according to the present invention.
Fig. 5 is a schematic structural view of a turnover mechanism of construction equipment for construction engineering according to the present invention.
Fig. 6 is a schematic structural view of a transmission device of construction equipment for construction engineering according to the present invention.
Fig. 7 is a schematic view of a structure of a support plate of construction equipment for construction work according to the present invention.
Fig. 8 is a schematic structural view of a screening apparatus of construction equipment for construction engineering according to the present invention.
Fig. 9 is a schematic diagram of a screening plate structure of construction equipment for construction engineering according to the present invention.
Fig. 10 is a schematic view of an internal structure of a stirring tank of construction equipment for construction work according to the present invention.
Fig. 11 is a sectional view of a stirring tank of the construction equipment for construction work according to the present invention.
Fig. 12 is a schematic structural view of a stirring device of construction equipment for construction engineering according to the present invention.
Fig. 13 is a schematic view of an internal structure of a transmission case of a knock out box of construction equipment for construction work according to the present invention.
Fig. 14 is an enlarged view of a construction equipment for construction work according to the present invention at a position a.
1-chassis, 2-angle adjusting device, 3-wheel, 4-operating lever, 5-supporting plate, 6-transmission device, 7-guide rod, 8-screening device, 9-first fixing plate, 10-stirring box, 11-first turning rod, 12-turnover mechanism, 13-first hinging block, 14-bump, 15-supporting rod, 16-second turning rod, 17-first hinging rod, 18-third hinging rod, 19-third turning rod, 20-first connecting block, 21-first connecting shaft, 22-second connecting block, 23-second connecting shaft, 24-first handle, 25-third connecting shaft, 26-fourth turning rod, 27-fourth hinging rod, 28-fifth turning rod, 29-third connecting block, 30-a second fixing plate, 31-a first straight gear, 32-a second straight gear, 33-a third straight gear, 34-a toothed belt, 35-a first transmission shaft, 36-a positioning groove, 37-a threaded rod, 38-a sliding block, 39-a second hinge block, 40-a third fixing plate, 41-a first bevel gear, 42-a second bevel gear, 43-a first transmission gear, 44-a second transmission gear, 45-a third transmission gear, 46-a second transmission shaft, 47-a sliding rod, 48-a second handle, 49-a first motor, 50-a gear shaft, 51-a third bevel gear, 52-a fourth bevel gear, 53-a first cam, 54-a first connecting rod, 55-a third hinge block, 56-a screening plate, 57-a second connecting rod, 58-retaining ring, 59-through hole, 60-first rotating disc, 61-second rotating disc, 62-first connecting rod, 63-first stirring blade, 64-second connecting rod, 65-second stirring blade, 66-second motor, 67-fifth bevel gear, 68-sixth bevel gear, 69-first rotating wheel, 70-transmission box, 71-transmission belt, 72-second rotating wheel, 73-third connecting rod, 74-rack, 75-supporting block, 76-fourth straight gear, 77-first supporting disc, 78-bevel gear train, 79-second supporting disc, 80-first connecting plate, 81-second connecting plate and 82-cam.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 14, the present invention provides a construction equipment for construction engineering, including a chassis 1, an angle adjusting device 2 is disposed on the top end of the chassis 1, wheels 3 are respectively hinged on the periphery of the outer surface of the chassis 1, support rods 15 are respectively fixedly connected on the periphery of the upper surface of the chassis 1, support plates 5 are disposed on the top ends of the four support rods 15, first fixing plates 9 are respectively fixedly connected on the left and right sides of the center position of the upper surface of the support plates 5, agitator tanks 10 capable of performing ninety degree turning are respectively hinged on the center positions of the inner side surfaces of the two first fixing plates 9, a transmission box 70 is disposed at the bottom of the agitator tanks 10, an agitator is disposed inside the transmission box 70, a turning mechanism 12 for controlling the agitator tanks 10 to turn is disposed at the front end of the support plates 5, a screening device 8 is disposed at the top ends of the, the rear end of the supporting plate 5 is provided with a transmission device 6 for controlling the turnover mechanism 12 and the screening device 8 to work.
The angle adjusting device 2 comprises a third crank lever 19, the rear end of the third crank lever 19 is rotatably connected to the central position of the rear end of the upper surface of the chassis 1, the rear end of the third crank lever 19 is fixedly connected with a third hinge rod 18, the rear end of the third hinge rod 18 is fixedly connected with an operating lever 4, the upper surface of the right side of the rear end of the third crank lever 19 is fixedly connected with a first connecting block 20, the left side and the right side of the upper surface of the front end of the third crank lever 19 are respectively hinged with a first hinge rod 17, the bottoms of the two first hinge rods 17 far away from the central position of the chassis 1 are respectively hinged with a second crank lever 16, the left side and the right side of the central position of the upper surface of the chassis 1 are respectively and fixedly connected with a positioning plate, the central position of the inner side of the positioning plate is rotatably connected with a second connecting shaft 23, the left end and the right end of, a first connecting shaft 22 is hinged to a central position ball of the outer surface of the rear end of a second connecting block 22 positioned on the right side of a second connecting shaft 23, the rear end ball of the first connecting shaft 22 is hinged to the central position of the outer surface of the front end of a first connecting block 20, a fourth crank rod 26 is hinged to the central position of the front end of the outer surface of the top end of the chassis 1, a third connecting block 29 is fixedly connected to the left side of the upper surface of the fourth crank rod 26, a third connecting shaft 25 is hinged to the central position ball of the outer surface of the rear end of the third connecting block 29, the rear end ball of the third connecting shaft 25 is hinged to the central position of the outer surface of the front end of the second connecting block 22 positioned on the left side of the second connecting shaft 23, fourth hinge rods 27 are hinged to the top ends of the left side and the right side of the rear end of the fourth crank rod 26 respectively, and fifth rods 27 are hinged, the wheels 3 are fixedly connected to one sides of the second crank lever 16 and the fifth crank lever 27 away from the central position of the chassis 1 respectively.
The working principle of the angle adjusting device 2 is as follows: the first handle 24 is held by a user to drive the operating rod 4 to swing left and right, the swing strand of the operating rod 4 drives the third hinge rod 18 to swing from two rings, the third hinge rod 18 swings, the third hinge rod 18 drives the third connecting rod 19 to swing left and right when swinging, the first hinge rod 17 drives the second connecting rod 16 to swing in the left and right swinging process, so that the angle adjustment of the two wheels 3 at the rear end of the chassis 1 is realized, the first connecting block 20 is driven to swing back and forth when the second third connecting rod 19 swings left and right, the two second connecting blocks 22 are driven to swing back and forth by the first connecting shaft 21 when the first connecting block 20 swings back and forth, the third connecting block 29 is driven to swing back and forth when the second connecting block 20 swings back and forth, and the fourth connecting rod 26 is driven to swing left and right when the third connecting block 29 swings back and forth, the left-right swinging process of the fourth crank lever 26 can drive the two fourth hinged levers 27 to swing left and right, and the left-right swinging of the fourth hinged levers 27 further drives the fifth crank lever 28 to swing left and right, so that the angle adjustment of the two wheels positioned at the front end of the chassis 1 is realized.
The transmission device 6 comprises a first motor 49 positioned on the right side of the rear end of the upper surface of the support plate 5, a third bevel gear 51 is coaxially and fixedly connected to the front end of the first motor 49, a fourth bevel gear 52 is meshed with the outer surface of the left side of the third bevel gear 51, third fixing plates 40 are respectively and fixedly connected to the left and right sides of the central position of the rear end of the upper surface of the support plate 5, a gear shaft 50 is rotatably connected to the bottom end of the central position of the outer surface of the inner side of each of the two third fixing plates 40, the left side of the fourth bevel gear 52 is coaxially and fixedly connected with the gear shaft 50, a second transmission shaft 46 is rotatably connected to the rear end of the central position of the inner wall of each of the two third fixing plates 40, a third transmission gear 45 meshed with the gear shaft 50 is fixedly connected to the central position of the outer surface of the second transmission shaft 46, the rear end of the sliding rod 47 is fixedly connected with a second handle 48, the center position of the outer surface of the sliding rod 47 is rotatably connected with a second transmission gear 44 matched with a third transmission gear, the left side of the center position of the outer surface of the top end of the supporting plate 5 is fixedly connected with a partition plate, and the center position of the outer surface of the left side of the partition plate is rotatably connected with a first transmission gear 43 matched with the second transmission gear 44.
The principle of operation of the transmission 6 is: the gear shaft 50 is driven to rotate by the third bevel gear 51 and the fourth bevel gear 52 in the working process of the first motor 49, the second transmission gear 44 is driven to rotate in the rotating process of the gear shaft 50, the sliding rod 47 is moved by the second handle 48 to realize the meshing between the second transmission gear 44 and the third transmission gear 45, at the moment, the third transmission gear 45 rotates, the second transmission shaft 46 is driven to rotate in the rotating process of the third transmission gear 45, the two cams 82 are driven to rotate in the rotating process of the second transmission shaft 46, the working of the screening mechanism is realized by the guide rod 7 in the rotating process of the cams 82, when the second handle 48 is pushed to realize the meshing between the second transmission gear 44 and the first transmission gear 43, the first motor 49 drives the reversing mechanism to work by the second transmission gear 44, and the transmission mechanism completes the functions of respectively driving the screening mechanism and the reversing device by the second transmission gear which can realize the gear shifting function, the multifunctional electric heating device is added with the functionality and the practicability, and meanwhile, the device is simple to operate, is convenient for a user to use and is beneficial to popularization.
The coaxial fixedly connected with second bevel gear 42 of right-hand member of first transmission gear 43, the rear end meshing of second bevel gear 42 surface has first bevel gear 41, the rear end of first bevel gear 41 passes through axle fixedly connected with first transmission shaft 35, surface front end fixedly connected with second fixed plate 30 on the backup pad 5, the central point of second fixed plate 30 front end surface puts and rotates and is connected with first straight gear 31, the surface meshing of first straight gear 31 has toothed belt 34, the inner wall of the toothed belt 34 left and right sides meshes second straight gear 32 and third straight gear 33 respectively, the left and right sides of surface central point puts on the backup pad 5 is fixedly connected with constant head tank 36 respectively, the central point fixedly connected with threaded rod 37 of second straight gear 32 and third straight gear 33 rear end surface, two the rear end of threaded rod 37 rotate respectively connect in the inner wall of constant head tank 36 rear end, the center positions of the outer surfaces of the two threaded rods 37 are respectively in threaded connection with a sliding block 38 capable of moving back and forth, the top ends of the sliding blocks 38 are fixedly connected with hinged plates, the center positions of the left side and the right side of the bottom of the stirring box 10 are respectively and fixedly connected with second hinged blocks 39 hinged with the hinged plates, the front end of the upper surface of the supporting plate 5 is fixedly connected with a protruding block 14, the left end and the right end of the protruding block 14 are respectively hinged with a first crank lever 11, and the top ends of the two first crank levers 11 are respectively hinged to the center positions of the outer surfaces of the left side and the.
The operating principle of the turnover mechanism 12 is as follows: first drive gear 43 pivoted in-process is rotated through second bevel gear 42 and first bevel gear 41 drive first transmission shaft 35, first transmission shaft 35 pivoted in-process drive first straight gear 31 rotates, first straight gear pivoted in-process is rotated through toothed belt 34, toothed belt 34 pivoted in-process is rotated through second straight gear 32 and third straight gear 33 drive threaded rod 37, threaded rod 37 pivoted in-process drive slider 38 is a barrel before and after, the ninety degree upset of agitator tank 10 is realized through the cooperation with first turning lever 11 to the in-process of slider 38 back-and-forth movement, the device is simple in operation, high durability and convenient use, the purpose of pouring out the concrete after the stirring has been realized, the manpower has been saved, staff's intensity of labour has been lightened, and the popularization is facilitated.
The front end and the rear end of the upper surface of the two first fixing plates 9 are respectively fixedly connected with a first hinging block 13, the inner walls of the two first hinging blocks 13 positioned at the rear end of the first fixing plates 9 are respectively hinged with a first connecting rod 54, the inner walls of the two first hinging blocks 13 positioned at the front end of the first fixing plates 9 are respectively hinged with a second connecting rod 57, the top ends of the two first connecting rods 54 and the second connecting rod 57 are respectively fixedly connected with a retaining ring 58, the inner wall of the retaining ring 58 is clamped with a detachable screening plate 56, the left side and the right side of the bottom of the rear end of the screening plate 56 are respectively and fixedly connected with a third hinge block 55, the inner walls of the third hinge blocks 55 are respectively hinged with guide rods 7, the left end and the right end of the second transmission shaft 46 are respectively and fixedly connected with a cam 82, the bottoms of the two guide rods 7 are respectively hinged at the non-circle center position of the outer surface of the cam 82, and through holes 59 are uniformly formed in the upper surface of the screening plate 56.
The working principle of the screening device 8 is as follows: cam 82 pivoted in-process passes through guide arm 7 with power transmission to screening plate 56's bottom, guide arm 7 up-and-down reciprocating motion when cam 82 rotates, two head rod 54 and two second connecting rod 57 cooperation form parallelogram structure, and then realize screening plate 56's reciprocating motion, thereby reach the purpose of screening fine sand, functional and the practicality of this device have been increased through setting up sieving mechanism 8, the application scope of this device has been enlarged, the manpower has been saved, the equal fixedly connected with buckle 58 of upper surface of head rod 54 and second connecting rod 57 simultaneously, screening plate 56 joint in buckle 58's inner wall, convenient dismantlement, further made things convenient for user's use, be favorable to promoting.
The transmission case 70 has been seted up to the bottom of agitator tank 10, the inside of transmission case 70 is provided with agitating unit, the bottom of the inner wall of agitator tank 10 is provided with the baffle, the central point of baffle puts and has seted up the through-hole, the inner wall of through-hole bestows on and thoughtlessly moves and is connected with annular first carousel 60, the inner wall of first carousel 60 rotates and is connected with second carousel 61, the upper surface of first carousel 60 and second carousel 61 is fixedly connected with head rod 62 and second connecting rod 64 respectively, the top of head rod 62 and second connecting rod 64 is fixedly connected with first stirring piece 63 and second stirring piece 65 respectively.
A second motor 66 is fixedly connected to the right side of the inner wall of the front end of the transmission case 70, a fifth bevel gear 67 is coaxially and fixedly connected to the rear end of the second motor 66, a sixth bevel gear 68 is engaged with the bottom of the outer surface of the fifth bevel gear 67, a first rotating wheel 69 is coaxially and fixedly connected to the bottom of the sixth bevel gear 68, a transmission belt 71 is engaged with the outer surface of the first rotating wheel 69, a second rotating wheel 72 is engaged with the inner wall of the left end of the transmission belt 71, the bottoms of the first rotating wheel 69 and the second rotating wheel 72 are respectively rotatably connected to the inner wall of the bottom end of the transmission case 70, a third connecting rod 73 is rotatably connected to the non-circle center position of the top end of the second rotating wheel 72, a rack 74 is hinged to the top end of the third connecting rod 73, a support shaft is fixedly connected to the center position of the inner wall of the, a T-shaped groove is formed in the inner wall of the left side of the supporting block 75, a T-shaped block matched with the T-shaped groove is fixedly connected to the center of the left end of the rack 74, the bottom of the outer surface of the supporting shaft is rotatably connected with a fourth straight gear 74 matched with the rack 74, the top end of the supporting block 75 is fixedly connected with a first supporting disk 77, the top end of the supporting block 75 is provided with a bevel gear train 78, the top end of the bevel gear train 78 is fixedly connected with a second supporting disk 79, the peripheries of the outer surfaces of the first supporting disk 77 and the second supporting disk 79 are respectively and uniformly and fixedly connected with three first connecting plates 80 and three second connecting plates 81, the length of the first connecting plate 80 is greater than that of the second connecting plate 81, the bottom ends of the three first connecting rods 62 are uniformly and fixedly connected to the upper surface of the first connecting plate 80, and the bottom ends of the three second connecting rods 64 are uniformly and fixedly connected to the upper surface of the second connecting plate 81.
The working distance of the stirring device is as follows: the second motor 66 drives the first rotating wheel 69 to rotate through the fifth bevel gear 67 and the sixth bevel gear 68 in the working process, the second rotating wheel 72 is driven to rotate through the transmission belt 71 in the rotating process of the first rotating wheel 69, the third connecting rod 73 is driven to rotate through the third connecting rod 73 in the rotating process of the second rotating wheel 79 to drive the rack 74 to reciprocate, the fourth spur gear 76 is driven to rotate in the reciprocating process of the rack 74, the supporting block 75 is driven to rotate in the reciprocating process of the rack 74, the first supporting disc 77 is driven to rotate in the reciprocating process of the supporting block 75, the bevel gear train 78 is driven to rotate in the reciprocating process of the first supporting disc 77, the second supporting disc 79 is driven to rotate along the first supporting disc 77 in the reverse direction in the rotating process of the bevel gear 78, and the first stirring sheet 63 and the second stirring sheet 65 are driven to rotate through the first connecting plate 80 and the second supporting plate 81 respectively in the rotating process of the two supporting discs, the concrete is stirred more uniformly by arranging the stirring device, the practicability of the concrete stirring device is further improved, the application range of the concrete stirring device is expanded, and the concrete stirring device is favorable for popularization.
An arc-shaped groove is formed in the rear end of the center of the upper surface of the supporting plate 5, the outer surface of the operating rod 4 is connected to the inner wall of the arc-shaped groove in a sliding mode, and a first handle 24 is fixedly connected to the top end of the operating rod 4.
The purpose of setting up the returning groove is in order to realize spacing to action bars 4, has further increased this device's stability, is favorable to the popularization.
The user firstly fastens the screening plate 56 on the inner wall of the retaining ring 58, then keeps the stirring box 10 in a state of being vertical to the supporting plate 5 through the first motor 49, and further meshes the second transmission gear 44 with the third transmission gear 45 through the slide rod 47, so as to realize the work of the screening device 8, when the sand and stone screening is completed, the first motor 49 is closed, the screening plate 56 is disassembled, then water is added into the stirring box 10 according to the proportion, then the second motor 66 is opened, so as to drive the stirring device to work, when the concrete is stirred, the first stirring beater 63 and the second stirring sheet 65 are circularly and repeatedly stirred, the turning directions of the first foot half piece 63 and the second stirring sheet 65 are opposite, so that the concrete is handed over and more uniform, the practicability of the invention is increased, after the stirring is completed, the slide rod 49 needs to be pushed, so as to further realize the meshing of the second transmission gear 44 with the first transmission gear 43, the first motor 49 is turned on to drive the turnover mechanism 12 to work, when the stirring box 10 is parallel to the supporting plate 5, the first motor 49 is turned off, after the concrete in the stirring box 10 is cleaned, the first motor 49 is turned on again, and then the stirring box 10 is kept in the vertical state on the supporting plate 5 again.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (8)
1. The utility model provides a construction equipment for building engineering which characterized in that: comprises a chassis (1), an angle adjusting device (2) is arranged at the top end of the chassis (1), wheels (3) are respectively hinged on the periphery of the outer surface of the chassis (1), supporting rods (15) are respectively and fixedly connected on the periphery of the upper surface of the chassis (1), supporting plates (5) are arranged at the top ends of the four supporting rods (15), first fixing plates (9) are respectively and fixedly connected on the left side and the right side of the central position of the upper surface of each supporting plate (5), stirring boxes (10) capable of being overturned by ninety degrees are hinged on the central positions of the inner side surfaces of the two first fixing plates (9), a transmission box (70) is arranged at the bottom of each stirring box (10), a stirring device is arranged in each transmission box (70), a turnover mechanism (12) for controlling the stirring boxes (10) to overturn is arranged at the front end of each supporting, the top ends of the two first fixing plates (9) are provided with screening devices (8), and the rear end of the supporting plate (5) is provided with a transmission device (6) for controlling the turnover mechanism (12) and the screening devices (8) to work.
2. The construction equipment for construction engineering as set forth in claim 1, wherein: the angle adjusting device (2) comprises a third crank lever (19), the rear end of the third crank lever (19) is rotatably connected to the central position of the rear end of the upper surface of the chassis (1), the rear end of the third crank lever (19) is fixedly connected with a third hinge rod (18), the rear end of the third hinge rod (18) is fixedly connected with an operating rod (4), the upper surface of the right side of the rear end of the third crank lever (19) is fixedly connected with a first connecting block (20), the left side and the right side of the upper surface of the front end of the third crank lever (19) are respectively hinged with first hinge rods (17), the bottoms of the two first hinge rods (17) far away from one end of the central position of the chassis (1) are respectively hinged with a second crank lever (16), the left side and the right side of the central position of the upper surface of the chassis (1) are respectively fixedly connected with a positioning plate, and the central position of the inner side of the positioning plate is, the left end and the right end of the second connecting shaft (23) are respectively and rotatably connected with a second connecting block (22), a central position ball of the outer surface of the rear end of the second connecting block (22) positioned on the right side of the second connecting shaft (23) is hinged with a first connecting shaft (22), the rear end ball of the first connecting shaft (22) is hinged with the central position of the outer surface of the front end of the first connecting block (20), a central position of the front end of the outer surface of the top end of the chassis (1) is hinged with a fourth crank rod (26), the left side of the upper surface of the fourth crank rod (26) is fixedly connected with a third connecting block (29), the central position ball of the outer surface of the rear end of the third connecting block (29) is hinged with a third connecting shaft (25), the rear end ball of the third connecting shaft (25) is hinged with the central position of the outer surface of the front end of the second connecting block (22) positioned on the left side of the second connecting shaft (23), and the top ends of the left side and right, two the bottom that chassis (1) central point put one side is kept away from in fourth articulated rod (27) articulates respectively has fifth turning lever (27), chassis (1) central point put one side fixedly connected with wheel (3) respectively is kept away from in second turning lever (16) and fifth turning lever (27).
3. The construction equipment for construction engineering as set forth in claim 1, wherein: the transmission device (6) comprises a first motor (49) positioned on the right side of the rear end of the upper surface of the support plate (5), the front end of the first motor (49) is coaxially and fixedly connected with a third bevel gear (51), the outer surface of the left side of the third bevel gear (51) is meshed with a fourth bevel gear (52), the left side and the right side of the central position of the rear end of the upper surface of the support plate (5) are respectively and fixedly connected with a third fixing plate (40), the bottom ends of the central positions of the outer surfaces of the inner sides of the two third fixing plates (40) are rotatably connected with a gear shaft (50), the left side of the fourth bevel gear (52) is coaxially and fixedly connected with the gear shaft (50), the rear ends of the central positions of the inner walls of the two third fixing plates (40) are rotatably connected with a second transmission shaft (46), the central position of the outer surface of the second transmission shaft (46) is, two rear end sliding connection that third fixed plate (40) inner wall central point put has slide bar (47) that can remove about, the rear end fixedly connected with second handle (48) of slide bar (47), the central point of slide bar (47) surface puts and rotates and is connected with second drive gear (44) with third drive gear matched with, the left side fixedly connected with baffle that backup pad (5) top surface central point put, the central point of baffle left side surface puts and rotates and is connected with first drive gear (43) with second drive gear (44) matched with.
4. A construction equipment for construction works as set forth in claim 3, wherein: the coaxial fixedly connected with second bevel gear (42) of right-hand member of first drive gear (43), the rear end meshing of second bevel gear (42) surface has first bevel gear (41), the rear end of first bevel gear (41) is through axle fixedly connected with first transmission shaft (35), surface front end fixedly connected with second fixed plate (30) is gone up in backup pad (5), the central point of second fixed plate (30) front end surface puts to rotate and is connected with first straight gear (31), the surface meshing of first straight gear (31) has toothed belt (34), the inner wall of the toothed belt (34) left and right sides meshes second straight gear (32) and third straight gear (33) respectively, the left and right sides of backup pad (5) upper surface central point puts fixedly connected with constant head tank (36) respectively, the central point fixedly connected with threaded rod (37) of second straight gear (32) and third straight gear (33) rear end surface, the rear ends of the two threaded rods (37) are respectively rotatably connected to the inner wall of the rear end of the positioning groove (36), the central positions of the outer surfaces of the two threaded rods (37) are respectively in threaded connection with a sliding block (38) capable of moving back and forth, the top ends of the sliding blocks (38) are fixedly connected with hinged plates, the central positions of the left side and the right side of the bottom of the stirring box (10) are respectively fixedly connected with second hinged blocks (39) hinged with the hinged plates, the front end of the upper surface of the supporting plate (5) is fixedly connected with a protruding block (14), the left end and the right end of the protruding block (14) are respectively hinged with a first crank lever (11), and the top ends of the first crank levers (11) are respectively hinged to the central positions of the outer surfaces of.
5. The construction equipment for construction engineering as set forth in claim 1, wherein: the front end and the rear end of the upper surfaces of the two first fixing plates (9) are respectively and fixedly connected with a first hinging block (13), the inner walls of the two first hinging blocks (13) positioned at the rear ends of the first fixing plates (9) are respectively hinged with a first connecting rod (54), the inner walls of the first hinging blocks (13) positioned at the front ends of the first fixing plates (9) are respectively hinged with a second connecting rod (57), the top ends of the two first connecting rods (54) and the second connecting rod (57) are respectively and fixedly connected with a retaining ring (58), the inner wall of the retaining ring (58) is clamped with a detachable screening plate (56), the left side and the right side of the bottom of the rear end of the screening plate (56) are respectively and fixedly connected with a third hinging block (55), the inner wall of the third hinging block (55) is respectively hinged with a guide rod (7), and the left end and the right end of the second transmission shaft (46) are respectively and, the bottoms of the two guide rods (7) are respectively hinged to the non-circle center position of the outer surface of the cam (82), and through holes (59) are uniformly formed in the upper surface of the screening plate (56).
6. The construction equipment for construction engineering as set forth in claim 1, wherein: transmission case (70) have been seted up to the bottom of agitator tank (10), the inside of transmission case (70) is provided with agitating unit, the bottom of the inner wall of agitator tank (10) is provided with the baffle, the central point of baffle puts and has seted up the through-hole, the inner wall of through-hole is bestrewed and is thoughtlessly moved and be connected with annular first carousel (60), the inner wall of first carousel (60) rotates and is connected with second carousel (61), the upper surface of first carousel (60) and second carousel (61) is fixedly connected with head rod (62) and second connecting rod (64) respectively, the top of head rod (62) and second connecting rod (64) is fixedly connected with first stirring piece (63) and second stirring piece (65) respectively.
7. The construction equipment for construction engineering as set forth in claim 1, wherein: the right side of the inner wall of the front end of the transmission box (70) is fixedly connected with a second motor (66), the rear end of the second motor (66) is coaxially and fixedly connected with a fifth bevel gear (67), the bottom of the outer surface of the fifth bevel gear (67) is meshed with a sixth bevel gear (68), the bottom of the sixth bevel gear (68) is coaxially and fixedly connected with a first rotating wheel (69), the outer surface of the first rotating wheel (69) is meshed with a transmission belt (71), the inner wall of the left end of the transmission belt (71) is meshed with a second rotating wheel (72), the bottoms of the first rotating wheel (69) and the second rotating wheel (72) are respectively and rotatably connected to the inner wall of the bottom end of the transmission box (70), the non-circle center position of the top end of the second rotating wheel (72) is rotatably connected with a third connecting rod (73), the top end of the third connecting rod (73) is hinged with a rack (74), and the center position of the inner, the center position of back shaft surface rotates and is connected with supporting shoe (75), T type groove has been seted up to the left inner wall of supporting shoe (75), the center position fixedly connected with of rack (74) left end with T type groove matched with T type piece, the bottom of back shaft surface rotate be connected with rack (74) matched with fourth straight-teeth gear (74), the top fixedly connected with first supporting disk (77) of supporting shoe (75), the top of supporting shoe (75) is provided with bevel gear system (78), the top fixedly connected with second supporting disk (79) of bevel gear system (78), evenly fixedly connected with three first connecting plate (80) and second connecting plate (81) respectively around first supporting disk (77) and second supporting disk (79) surface, the length of first connecting plate (80) is greater than the length of second connecting plate (81), the bottom ends of the three first connecting rods (62) are uniformly and fixedly connected to the upper surface of the first connecting plate (80), and the bottom ends of the three second connecting rods (64) are uniformly and fixedly connected to the upper surface of the second connecting plate (81).
8. The construction equipment for construction engineering as set forth in claim 1, wherein: the rear end of the central position of the upper surface of the supporting plate (5) is provided with an arc-shaped groove, the outer surface of the operating rod (4) is connected to the inner wall of the arc-shaped groove in a sliding mode, and the top end of the operating rod (4) is fixedly connected with a first handle (24).
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| CN113651453A (en) * | 2021-08-26 | 2021-11-16 | 江西亿彩涂料股份有限公司 | Equipment convenient to clearance water based paint waste water suspensoid |
| CN114393699A (en) * | 2021-12-18 | 2022-04-26 | 谢星云 | Green tile brick stirring synthesizer for building engineering |
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| CN112140342B (en) | 2022-02-25 |
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Effective date of registration: 20220130 Address after: 224000 13F, science and technology innovation building, landscape Avenue, science and Education City, Xindu street, Chengnan New Area, Yancheng City, Jiangsu Province Applicant after: Jiangsu Qianyuan Construction Engineering Co.,Ltd. Applicant after: Dong Wei Address before: No.58, Zaoke village, cizhouzhai Township, Hua county, Anyang City, Henan Province 456400 Applicant before: Qin Guoxian |
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