CN112192721A

CN112192721A - Batch manufacturing die for U-shaped concrete blocks

Info

Publication number: CN112192721A
Application number: CN202011084840.2A
Authority: CN
Inventors: 不公告发明人
Original assignee: Guangzhou Shendun Intelligent Equipment Technology Co ltd
Current assignee: Guangzhou Shendun Intelligent Equipment Technology Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-01-08

Abstract

The invention relates to the technical field of concrete moulds, in particular to a mould for mass production of U-shaped concrete blocks, which comprises a motor, a connecting shaft, a gear, a rack, an embedded block, a push plate, a push rod, a vertical guide plate, a clamping groove and an inclined guide plate, wherein the motor drives the connecting shaft and the gear to rotate so as to drive the rack to move downwards and further drive an L-shaped plate, the embedded block, the U-shaped concrete blocks, the push plate and the push rod to move downwards, when the push rod is in sliding connection with the vertical guide plate, the push plate is always positioned in the clamping groove, when the push rod moves downwards and is in sliding connection with the inclined guide plate, the push rod moves downwards and moves leftwards under the action of the inclined guide plate, so that the push rod and the push plate synchronously move leftwards, the U-shaped concrete blocks are driven by the push plate to move leftwards, the U-shaped concrete blocks are pushed out from the bottom end of, the working efficiency is improved.

Description

Batch manufacturing die for U-shaped concrete blocks

Technical Field

The invention discloses a batch manufacturing die for U-shaped concrete blocks, and belongs to the technical field of concrete dies.

Background

At present, U-shaped drainage channels in railway engineering, cable channels, highway engineering and municipal engineering are constructed by adopting a prefabricating method in a large proportion, in particular to station reconstruction and extension and existing line roadbed auxiliary maintenance engineering.

The mould that is used for making U type concrete block among the prior art is usually the removable mould, when making U type concrete block, assemble a plurality of mould accessories together through bolt etc. and constitute the U-shaped frame that can hold the concrete, and pour into appropriate amount concrete in the U-shaped frame after assembling, after U type concrete block shaping, dismantle the bolt of connecting usefulness again, and separate the mould subassembly, take out U type concrete block, the fastening connection of bolt formula and dismantlement all need consume a large amount of time and need artifical manual U type concrete block in every mould to take out, and it is consuming time and energy, troublesome poeration, work efficiency is low.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a die for manufacturing U-shaped concrete blocks in batches.

The technical scheme adopted by the invention for solving the technical problems is as follows: a batch manufacturing die for U-shaped concrete blocks comprises side plates, wherein the side plates are provided with two side plates, the two side plates are arranged in tandem, at least two die structures are arranged between the two side plates at equal intervals, each die structure comprises a fixed plate, a sliding partition plate, an embedded block, an L-shaped plate and a pushing assembly, the right end of each fixed plate is provided with the sliding partition plate capable of moving left and right, the right side of each sliding partition plate is provided with the embedded block and the L-shaped plate, the embedded block is fixed in the middle of the left end of the L-shaped plate, the upper end face of the embedded block is flush with the L-shaped plate, a first cavity is arranged between the lower end face of the embedded block and the bottom end of the inside of the L-shaped plate, second cavities are arranged between the front end and the rear end of the embedded block and the two side plates, the first cavity is communicated with the two, the utility model discloses a concrete block pushing device, including sliding partition board, L-shaped plate, lifting component, curb plate, U-shaped concrete block, lifting component, L-shaped plate, sliding partition board front and back end laminate with two curb plates respectively, lifting component is all installed to L-shaped plate front and back end, lifting component runs through the curb plate and extends to the curb plate outer end, the inside promotion subassembly that is used for pushing out U-shaped concrete block that is equipped with of L-shaped plate, two of pushing component all extends to L-shaped.

The lifting assembly comprises a fixed rack, the front end and the rear end of the vertical edge of the L-shaped plate are both fixed with racks, the opposite ends of the two side plates are both provided with first grooves used for containing the racks, one ends of the L-shaped plates, opposite to the racks, are meshed with mounting gears, at least two gears on the same side are fixedly connected through a connecting shaft, a motor is fixed at the left end of the connecting shaft and fixed at the outer side end of the side plate, and a second groove used for containing the gears is arranged at the outer side end of the side plate.

The utility model discloses a push plate, including L shaped plate, draw-in groove, clamping part, push plate, curb plate, push plate right-hand member fixed push rod, L shaped plate, draw-in groove, two are all seted up to the inside right wall front and back end of L shaped plate the draw-in groove is established respectively in the abaculus front and back end, the promotion subassembly includes push pedal, vertical baffle and guide, the push pedal clamps inside the draw-in groove, push pedal right-hand member fixed push rod, the push rod is established inside the L shaped plate and is extended to L shaped plate right.

The guide part comprises a vertical guide plate, a left low right high inclined guide plate is fixed at the lower end of the vertical guide plate, a vertical guide groove is formed in the vertical guide plate, an inclined guide groove is formed in the inclined guide plate, the inclined guide plate is arranged at the lower end of the vertical guide groove and communicated with the vertical guide groove, a transverse shaft is fixed at the right end of the push rod, two flat shafts are symmetrically arranged in the transverse shaft in a front-back mode and penetrate through the transverse shaft, the two flat shafts penetrate through the transverse shaft in an average mode, the left portion and the right portion of the annular outer end of each flat shaft rotate the installation idler wheels, the four idler wheels are respectively attached to the front end and the.

Specifically, the third recess is seted up to the fixed plate right-hand member, the fourth recess is seted up to the sliding partition board left end, two springs are fixed to the longitudinal symmetry between the inside left wall of third recess and the inside right wall of fourth recess, the fixed first protection frame of the inside left wall intermediate position of third recess, the fixed second protection frame of the inside right wall intermediate position of fourth recess, second protection frame suit is at the outer terminal surface of first protection frame, the fixed first electro-magnet of the inside left wall of first protection frame, fixed second electro-magnet on the inside right wall of second protection frame, first electro-magnet is established in second electro-magnet left side, two the spring is established in the second protection frame outside.

Specifically, two the curb plate lower extreme left and right parts all fixes the pole setting, four the universal brake wheel is all fixed to the pole setting lower extreme.

The invention has the beneficial effects that:

1. first electro-magnet and second electro-magnet all are connected with the power through the electric wire, when the disconnection power, because of the spring is in tensile state, the elasticity of spring drives sliding partition board and moves left, make sliding partition board laminating at the fixed plate left end, make sliding partition board and abaculus and L shaped plate separation, the abaculus of being convenient for, the concrete block after L shaped plate and shaping moves down, when the switch on power, the opposite face magnetic pole of first electro-magnet and second electro-magnet is opposite, repulsion force between the two promotes the second electro-magnet and moves towards the direction of keeping away from first electro-magnet, thereby make sliding partition board move towards the reverse movement who keeps away from the fixed plate, make sliding partition board move right to laminate with abaculus and L shaped plate left end, be convenient for constitute the mould of concrete block.

2. The motor works to drive the connecting shaft to rotate, thereby driving the gear to rotate, and by utilizing the meshing of the gear and the rack, the rack is driven to move downwards, thereby driving the L-shaped plate, the embedded block, the U-shaped concrete block, the push plate and the push rod move downwards, when the push rod is in sliding connection with the vertical guide plate, the push plate is always positioned inside the clamping groove, when the push rod moves downwards to be in sliding connection with the inclined guide plate, the push rod moves downwards and moves leftwards under the action of the inclined guide plate, thereby enabling the push rod and the push plate to move leftwards synchronously, the push plate is utilized to drive the formed U-shaped concrete block to move leftwards, the U-shaped concrete block is pushed out from the bottom end of the L-shaped plate, the U-shaped concrete block moves downwards under the action of self gravity and falls onto the ground, the formed concrete block is moved out, the complexity.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a perspective view of a batch manufacturing mold for U-shaped concrete blocks according to the present invention;

FIG. 2 is a schematic diagram of an L-shaped plate in a mold for mass production of U-shaped concrete blocks according to the present invention;

FIG. 3 is a schematic view of a pushing assembly in a mold for mass production of U-shaped concrete blocks according to the present invention;

FIG. 4 is an enlarged view of a portion A of FIG. 1;

FIG. 5 is a partial enlarged view of portion B of FIG. 3;

FIG. 6 is an assembly diagram of a fixing plate and a sliding partition plate in a mold for mass production of U-shaped concrete blocks according to the present invention;

in the figure: 1. side plate, 2, fixed plate, 3, sliding partition board, 4, embedded block, 5, L-shaped plate, 6, pushing component, 10, mould structure, 21, spring, 22, first protection frame, 23, first electromagnet, 24, second electromagnet, 25, second protection frame, 50, lifting component, 51, clamping groove, 52, rack, 53, gear, 54, connecting shaft, 55, motor, 60, guide piece, 61, push plate, 62, push rod, 63, vertical guide plate, 64, inclined guide plate, 65, inclined guide groove, 66, vertical guide groove, 621, horizontal shaft, 622, flat shaft, 623, roller.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a U type concrete block batched preparation mould, includes curb plate 1, curb plate 1 is equipped with two, and two 1 tandem settings of curb plate just the equidistance sets up two at least mould structures 10 between two curb plates 1, utilize a plurality of mould structures 10 to realize carrying out batched preparation to U type concrete block, have improved work efficiency.

The mold structure 10 comprises a fixed plate 2, a sliding partition plate 3, an embedded block 4, an L-shaped plate 5 and a pushing assembly 6, wherein the sliding partition plate 3 capable of moving left and right is installed at the right end of the fixed plate 2, the embedded block 4 and the L-shaped plate 5 are arranged on the right side of the sliding partition plate 3, the embedded block 4 is fixed in the middle position of the left end of the L-shaped plate 5, the upper end surface of the embedded block 4 is flush with the L-shaped plate 5, a first cavity is formed between the lower end surface of the embedded block 4 and the bottom end inside the L-shaped plate 5, second cavities are formed between the front end and the rear end of the embedded block 4 and the two side plates 1, the first cavity is communicated with the two second cavities, the first cavity and the two second cavities form a U-shaped body, the fixed plate 2 is fixed between the two side plates 1, the front end and the rear end of the sliding partition plate 3 are respectively attached to the two side plates 1, the lifting assembly 50 is installed at, the two pushing assemblies 6 extend to the right end of the L-shaped plate 5 and are fixedly connected with the opposite ends of the two side plates 1 respectively, the sliding partition plate 3 is operated to move rightwards, so that the sliding partition plate 3 is tightly attached to the embedded block 4 and the left end of the L-shaped plate 5, then a proper amount of concrete is poured into a U-shaped cavity consisting of a first cavity and a second cavity, the upper surface of the concrete is trowelled, the upper surface of the concrete is flush with the upper surfaces of the embedded block 4 and the L-shaped plate 5, after the U-shaped concrete block is formed, the sliding partition plate 3 is operated to move leftwards to be separated from the embedded block 4, so that the embedded block 4 can move upwards and downwards next, then the lifting assembly 50 drives the L-shaped plate 5, the embedded block 4, the U-shaped concrete block and the pushing assemblies 6 to move downwards partially, when the U-shaped concrete block moves to the lower side of the sliding partition plate 3, utilize pushing assembly 6 to release U type concrete block from L shaped plate 5, realize the ejection of compact work of U type concrete block, labour saving and time saving has reduced staff's work load, has improved work efficiency.

Lifting unit 50 includes fixed rack 52, the equal fixed rack 52 in rear end before the vertical limit of L shaped plate 5, the first recess that is used for holding rack 52 is all seted up to two curb plate 1 looks remote terminals, rack 52 meshes installation gear 53 mutually opposite to the one end of L shaped plate 5, at least two gears 53 that are in same side are through linking axle 54 fixed connection, link axle 54 left end fixed motor 55, motor 55 is fixed at curb plate 1 outside end, curb plate 1 outside end is seted up and is used for holding the second recess of gear 53, it rotates to drive linking axle 54 through motor 55, thereby drive gear 53 and rack 52's meshing, drive rack 52 downstream, thereby drive L shaped plate 5 and abaculus 4 downstream, realize raising and lowering functions.

The front end and the rear end of the right wall in the L-shaped plate 5 are respectively provided with a clamping groove 51, the two clamping grooves 51 are respectively arranged at the front end and the rear end of the embedded block 4, the pushing assembly 6 comprises a pushing plate 61, a vertical guide plate 63 and a guide piece 60, the pushing plate 61 is clamped in the clamping groove 51, the right end of the pushing plate 61 is fixedly provided with a pushing rod 62, the pushing rod 62 is arranged in the L-shaped plate 5 and extends to the right end of the L-shaped plate 5, the right side of the L-shaped plate 5 is provided with the guide piece 60, the guide piece 60 is fixedly connected with the side plate 1 through two connecting plates, the right end of the pushing rod 62 is slidably connected with the guide piece 60, the L-shaped plate 5 moves downwards to drive the pushing plate 61 and the pushing rod 62 to move downwards, the pushing rod 62 moves downwards and moves along the guide piece 60, when the pushing rod 62 moves to the bottom of the guide piece 60, the U-shaped concrete blocks move downwards under the action of self gravity and fall onto the ground.

The guide member 60 comprises a vertical guide plate 63, a lower end of the vertical guide plate 63 is fixed with a left-lower right-higher inclined guide plate 64, a vertical guide groove 66 is arranged in the vertical guide plate 63, an inclined guide groove 65 is arranged in the inclined guide plate 64, the inclined guide plate 64 is arranged at the lower end of the vertical guide groove 66, the inclined guide plate 64 is communicated with the vertical guide groove 66, a transverse shaft 621 is fixed at the right end of the push rod 62, two flat shafts 622 are symmetrically arranged in the transverse shaft 621 in a front-back mode, the two flat shafts 622 horizontally penetrate through the transverse shaft 621, rollers 623 are rotatably arranged at the left and right parts of the annular outer ends of the two flat shafts 622, the four rollers 623 are respectively attached to the front and back ends of the vertical guide plate 63, the transverse shaft 621 penetrates through the vertical guide groove 66, when the push rod 62 is in sliding connection with the vertical guide plate 63, the push rod 61 is always positioned, therefore, when the push rod 62 and the push plate 61 move leftwards synchronously and the push rod 62 moves downwards relative to the guide member 60, the roller 623 rolls along the vertical guide plate 63, so that the push rod 62 can move smoothly relative to the vertical guide plate 63.

The right end of the fixed plate 2 is provided with a third groove, the left end of the sliding partition plate 3 is provided with a fourth groove, two springs 21 are symmetrically fixed between the left wall inside the third groove and the right wall inside the fourth groove up and down, a first protection frame 22 is fixed at the middle position of the left wall inside the third groove, a 35 is fixed at the middle position of the right wall inside the fourth groove, the 35 is sleeved on the outer end face of the first protection frame 22, a first electromagnet 23 is fixed on the left wall inside the first protection frame 22, a second electromagnet 24 is fixed on the right wall inside the 35, the first electromagnet 23 is arranged on the left side of the second electromagnet 24, the two springs 21 are arranged on the outer side of the 35, the first electromagnet 23 and the second electromagnet 24 are both connected with a power supply through electric wires, when the power supply is disconnected, the spring 21 is in a stretching state, the elastic force of the spring 21 drives the sliding partition plate 3 to move leftwards, so that the sliding partition plate 3 is attached to the left, the repulsive force between the two pushes the second electromagnet 24 to move towards the direction away from the first electromagnet 23, so that the sliding partition plate 3 moves towards the direction away from the fixed plate 2, and the sliding partition plate 3 moves rightwards to be attached to the insert 4 and the left end of the L-shaped plate 5.

The pole setting that is used for realizing the support function is all fixed to the portion about two curb plate 1 lower extremes, and universal brake wheel, universal brake wheel curb plate 1 of being convenient for are all fixed to four pole setting lower extremes.

The working process is as follows: the first electromagnet 23 and the second electromagnet 24 are connected with a power supply through electric wires, when the power supply is switched on, opposite magnetic poles of opposite surfaces of the first electromagnet 23 and the second electromagnet 24 are opposite, the repulsive force between the two pushes the second electromagnet 24 to move towards the direction far away from the first electromagnet 23, so that the sliding partition plate 3 moves towards the reverse direction far away from the fixed plate 2, the sliding partition plate 3 moves rightwards to be attached to the left end of the embedded block 4 and the L-shaped plate 5, then a proper amount of concrete is poured into a U-shaped cavity consisting of the first cavity and the second cavity, the upper surface of the concrete is leveled to enable the upper surface of the concrete to be flush with the upper surfaces of the embedded block 4 and the L-shaped plate 5, after the U-shaped concrete block is formed, when the power supply is switched off, the spring 21 is in a stretching state, the elastic force of the spring 21 drives the sliding partition plate 3 to move leftwards to enable the sliding, the sliding partition board 3 is moved leftwards to be separated from the embedded block 4, so that the embedded block 4 can move upwards and downwards conveniently, the power supply of the motor 55 is switched on, the motor 55 is started through a switch, the motor 55 works to drive the connecting shaft 54 to rotate, the gear 53 is driven to rotate, the gear 53 is meshed with the gear rack 52 to drive the gear rack 52 to move downwards, so that the L-shaped board 5, the embedded block 4, the U-shaped concrete block, the push plate 61 and the push rod 62 are driven to move downwards, when the push rod 62 is in sliding connection with the vertical guide plate 63, the push plate 61 is always positioned in the clamping groove 51, when the push rod 62 moves downwards to be in sliding connection with the inclined guide plate 64, the push rod 62 moves downwards and moves leftwards under the action of the inclined guide plate 64, so that the push rod 62 and the push plate 61 synchronously move leftwards, the push plate 61 drives the formed U-shaped concrete block to move, the U-shaped concrete block moves downwards under the action of self gravity and falls to the ground, so that the formed concrete block is moved out, the complexity of moving out the concrete block is reduced, and the working efficiency is improved.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a U type concrete block batched preparation mould which characterized in that: the die comprises two side plates (1), wherein the two side plates (1) are arranged in tandem, and at least two die structures (10) are arranged between the two side plates (1) at equal intervals;

the die structure (10) comprises a fixed plate (2), a sliding partition plate (3), an insert block (4), an L-shaped plate (5) and a pushing assembly (6), the sliding partition plate (3) capable of moving left and right is installed at the right end of the fixed plate (2), the insert block (4) and the L-shaped plate (5) are arranged on the right side of the sliding partition plate (3), the insert block (4) is fixed at the middle position of the left end of the L-shaped plate (5), the upper end face of the insert block (4) is flush with the L-shaped plate (5), a first cavity is arranged between the lower end face of the insert block (4) and the inner bottom end of the L-shaped plate (5), second cavities are arranged between the front end and the rear end of the insert block (4) and the two side plates (1), the first cavity is communicated with the two second cavities, and forms a U-shaped cavity with the two second cavities, the fixed plate (2, the front end and the rear end of the sliding partition plate (3) are respectively attached to the two side plates (1), the front end and the rear end of the L-shaped plate (5) are respectively provided with a lifting assembly (50), the lifting assembly (50) penetrates through the side plates (1) and extends to the outer ends of the side plates (1), two pushing assemblies (6) used for pushing out the U-shaped concrete blocks are arranged inside the L-shaped plate (5), and the two pushing assemblies (6) extend to the right end of the L-shaped plate (5) and are respectively and fixedly connected with opposite ends of the two side plates (1);

the lifting assembly (50) comprises a fixed rack (52), the front end and the rear end of the vertical edge of the L-shaped plate (5) are both fixed with the rack (52), the opposite ends of the two side plates (1) are both provided with first grooves for accommodating the racks (52), one ends of the racks (52) opposite to the L-shaped plate (5) are meshed with gears (53), at least two gears (53) on the same side are fixedly connected through a connecting shaft (54), the left end of the connecting shaft (54) is fixed with a motor (55), the motor (55) is fixed at the outer side end of each side plate (1), and the outer side end of each side plate (1) is provided with a second groove for accommodating the gears (53);

the front end and the rear end of the right wall in the L-shaped plate (5) are respectively provided with a clamping groove (51), the two clamping grooves (51) are respectively arranged at the front end and the rear end of the embedded block (4), the pushing assembly (6) comprises a pushing plate (61), a vertical guide plate (63) and a guide piece (60), the pushing plate (61) is clamped in the clamping grooves (51), the right end of the pushing plate (61) is fixedly provided with a pushing rod (62), the pushing rod (62) is arranged in the L-shaped plate (5) and extends to the right end of the L-shaped plate (5), the right side of the L-shaped plate (5) is provided with the guide piece (60), the guide piece (60) is fixedly connected with the side plate (1) through two connecting plates, and the right end of the;

the guide piece (60) comprises a vertical guide plate (63), an inclined guide plate (64) with a lower left part and a higher right part is fixed at the lower end of the vertical guide plate (63), a vertical guide groove (66) is arranged in the vertical guide plate (63), an inclined guide groove (65) is arranged in the inclined guide plate (64), the inclined guide plate (64) is arranged at the lower end of the vertical guide groove (66), the inclined guide plate (64) is communicated with the vertical guide groove (66), push rod (62) right-hand member fixed cross axle (621), the symmetry is equipped with two flat axle (622) around in cross axle (621), two flat axle (622) equal level runs through cross axle (621), two the portion all rotates installation gyro wheel (623), four about flat axle (622) annular outer end gyro wheel (623) laminate both ends around vertical baffle (63) respectively, cross axle (621) run through vertical guide way (66).

2. The U-shaped concrete block batch manufacturing mold according to claim 1, characterized in that: the fixed plate (2) right-hand member is seted up the third recess, the fourth recess is seted up to sliding partition (3) left end, two fixed springs (21) of longitudinal symmetry between the inside left wall of third recess and the inside right wall of fourth recess, the fixed first protection frame (22) of the inside left wall intermediate position of third recess, the fixed second protection frame (25) of the inside right wall intermediate position of fourth recess, second protection frame (25) suit is at the outer terminal surface of first protection frame (22), the fixed first electro-magnet (23) of the inside left wall of first protection frame (22), fixed second electro-magnet (24) on the inside right wall of second protection frame (25), establish in second electro-magnet (24) left side first electro-magnet (23), two spring (21) establish in the second protection frame (25) outside.

3. The U-shaped concrete block batch manufacturing mold according to claim 1, characterized in that: the left and right parts of the lower ends of the side plates (1) are fixed with vertical rods, and the lower ends of the vertical rods are fixed with universal brake wheels.