CN214451064U

CN214451064U - Material transfer mechanism for building engineering

Info

Publication number: CN214451064U
Application number: CN202120433417.2U
Authority: CN
Inventors: 刘光辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-10-22
Anticipated expiration: 2031-02-26

Abstract

The utility model provides a material transport mechanism for building engineering belongs to building engineering technical field. This construct engineering material transport mechanism is including removing supporting component, taking up exhibition subassembly and hoisting assembly. The telescopic link is fixed the upper surface of bottom plate, electric putter fixes on the telescopic link, electric putter's output with telescopic link sliding connection, the backup pad is connected the top of telescopic link. The fixed plate is fixed on the other side of the bottom plate, one end of the hydraulic cylinder is hinged to the fixed plate, the rotating shaft is connected between the positioning plate and the positioning plate, the rotating shaft is rotatably connected with the output end of the second motor, and the lifting rope is wound on the rotating shaft. The trolley is beneficial to saving labor and time, is convenient to transport, is beneficial to adjusting the length of the trolley, is beneficial to transporting materials with different sizes, and is beneficial to improving the transport efficiency of the materials.

Description

Material transfer mechanism for building engineering

Technical Field

The utility model relates to a building engineering field particularly, relates to a material transport mechanism for building engineering.

Background

When the material transfer mechanism is constructed on a construction site of building engineering, materials are often transferred by using the transfer trolley, the materials are time-consuming and labor-consuming during manual carrying due to large or heavy volumes of the materials, and are inconvenient to transfer, and meanwhile, the bearing capacity of the transfer trolley is fixed, so that the materials cannot be transferred when the material volume is large and the length of the transfer trolley is exceeded, and the material transfer efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a material transport mechanism for building engineering aims at improving because the material volume is great or heavier, can waste time and energy during artifical transport more, is not convenient for transport, when the material volume is great, surpasss the length of dolly simultaneously, exists and can not transport, has influenced the problem of material transport efficiency.

The utility model discloses a realize like this:

the utility model provides a material transport mechanism for building engineering is including removing supporting component, exhibition of contracting subassembly and hoisting assembly.

The movable supporting component comprises a bottom plate, a side plate, movable wheels, telescopic rods, electric push rods and a supporting plate, wherein the side plate is fixed to one side of the bottom plate, the movable wheels are connected to two sides of the bottom plate, the telescopic rods are fixed to the upper surface of the bottom plate, the electric push rods are fixed to the telescopic rods, output ends of the electric push rods are connected with the telescopic rods in a sliding mode, and the supporting plate is connected to the upper portion of the telescopic rods.

The folding and unfolding component comprises a base plate, a fixed plate, a hydraulic cylinder and a turning plate, wherein the base plate is arranged above the supporting plate, the fixed plate is fixed on the other side of the bottom plate, one end of the hydraulic cylinder is hinged to the fixed plate, one side of the turning plate is rotatably connected with the supporting plate, and the lower portion of the turning plate is hinged to the output end of the hydraulic cylinder.

The hoisting assembly comprises a top plate, a first motor, a threaded rod, a fixing piece, a moving piece, a positioning plate, a second motor, a rotating shaft and a lifting rope, wherein the top plate is connected above the side plate, the first motor is fixed on one side of the side plate, the threaded rod is connected with the output end of the first motor in a rotating mode, one end of the fixing piece is connected with the threaded rod in a threaded mode, the other end of the fixing piece is connected with the top plate, the moving piece is sleeved with threads on the threaded rod, the positioning plate is connected to the two ends of the lower portion of the moving piece, the second motor is fixed on one side of the positioning plate, the rotating shaft is connected between the positioning plate and the positioning plate, the rotating shaft is connected with the output end of the second motor in a rotating mode, and the lifting rope is wound on the rotating shaft.

In an embodiment of the present invention, the side plate is connected with a handrail, and the handrail is fixed on one side of the side plate.

In an embodiment of the present invention, a protection plate is fixed on the side plate, and the protection plate is connected to the other side of the side plate.

In an embodiment of the present invention, the telescopic rod comprises a first rod and a second rod, the first rod is connected above the bottom plate, and the second rod is slidably connected above the first rod.

In an embodiment of the present invention, a connecting block is fixed on the second rod, and the output end of the electric push rod is connected to the connecting block.

The utility model discloses an in the embodiment, the output of pneumatic cylinder is connected with the installation piece, the pneumatic cylinder passes through the installation piece with it is articulated to turn over the board.

In an embodiment of the present invention, one side of the turning plate is connected with a folding plate, and the turning plate passes through the folding plate and the supporting plate are rotatably connected.

In an embodiment of the present invention, the fixing member includes a connecting rod and a first thread bush, the connecting rod is connected below the top plate, the first thread bush is connected with the connecting rod, and the first thread bush is screwed and sleeved on the outer surface of the threaded rod.

In an embodiment of the present invention, the moving member includes a second thread bush and a connecting plate, the second thread bush is screwed on the outer surface of the threaded rod, and the connecting plate is connected below the second thread bush.

The utility model discloses an in the embodiment, the lifting rope includes wire rope and couple, wire rope twines in the pivot, the couple is connected wire rope's one end.

The utility model has the advantages that: the utility model discloses a material transfer mechanism for building engineering who obtains through above-mentioned design, when using, promote the mechanism to the place that needs to transport the material, bind the material after, start first motor and drive the threaded rod and rotate, moving member moves relative to the threaded rod, thereby make second motor and lifting rope follow the removal, then start second motor and roll up the lifting rope, make the lifting rope be connected with outside rope binding, lift the material, through changing the positive and negative rotation of first motor at this moment, realize moving member to the opposite direction and move, make second motor and lifting rope move to the backup pad directly over, at this moment start electric putter and drive the telescopic link and move, thereby can change the height of backup pad, be favorable to accelerating the transportation efficiency of material, then repeated operation hoists the material, be favorable to saving time and manpower, when the material volume that needs the transportation is great, before the hoist and mount, take the backing plate open earlier and place on the bottom plate, will turn over the board and open, it makes the output of pneumatic cylinder and the bottom of turning over the board to start the pneumatic cylinder and is connected, the realization is to turning over the board and providing the support, be portable setting through the backing plate, be favorable to turning over the board when using, can keep turning over the horizontality between board and the backup pad, be favorable to the stability that the material was placed, be favorable to using manpower sparingly and time, be convenient for transport, be favorable to adjusting the length of dolly, be favorable to transporting the material of equidimension not, be favorable to improving the transportation efficiency of material.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a first view structural schematic diagram of a material transfer mechanism for construction engineering provided by an embodiment of the present invention;

fig. 2 is a second view structural schematic diagram of a material transfer mechanism for construction engineering provided by an embodiment of the present invention;

fig. 3 is a schematic view of a connection structure of the movable supporting component and the folding and unfolding component according to an embodiment of the present invention;

fig. 4 is the embodiment of the utility model provides a hoisting assembly structure sketch map.

In the figure: 100-moving the support assembly; 110-a base plate; 120-side plate; 122-a handrail; 124-protective plate; 130-a moving wheel; 140-a telescopic rod; 142-a first rod; 144-a second rod; 150-an electric push rod; 160-connecting block; 170-a support plate; 200-a folding and unfolding component; 210-a backing plate; 220-a fixed plate; 230-a hydraulic cylinder; 240-mounting block; 250-folding a plate; 260-turning plate; 300-hoisting the assembly; 310-a top plate; 320-a first motor; 330-threaded rod; 340-a fixing member; 342-a connecting rod; 344 — a first threaded sleeve; 350-a moving member; 352-a second threaded sleeve; 354-connecting plate; 360-positioning plate; 370-a second motor; 380-rotating shaft; 390-a sling; 392-a steel wire rope; 394-hook.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1-4, the present invention provides a technical solution: a material transfer mechanism for constructional engineering comprises a movable support assembly 100, a folding and unfolding assembly 200 and a hoisting assembly 300.

Referring to fig. 1 to 4, the movable supporting assembly 100 includes a bottom plate 110, a side plate 120, a movable wheel 130, an expansion link 140, an electric push rod 150, and a supporting plate 170, wherein the side plate 120 is fixed on one side of the bottom plate 110, the side plate 120 is connected with a handle 122, and the handle 122 is fixed on one side of the side plate 120. The side plate 120 is fixed with a protection plate 124, and the protection plate 124 is connected to the other side of the side plate 120. The moving wheels 130 are connected to both sides of the base plate 110, the telescopic rod 140 is fixed to the upper surface of the base plate 110, the telescopic rod 140 includes a first rod 142 and a second rod 144, the first rod 142 is connected to the upper side of the base plate 110, and the second rod 144 is slidably connected to the upper side of the first rod 142. Electric putter 150 is fixed on telescopic link 140, and electric putter 150's output and telescopic link 140 sliding connection are fixed with connecting block 160 on the second body of rod 144, and electric putter 150's output is connected with connecting block 160, and backup pad 170 is connected in the top of telescopic link 140. The electric push rod 150 drives the connecting block 160 to move upwards, so as to drive the second rod 144 to move relative to the first rod 142, thereby changing the height of the supporting plate 170.

Referring to fig. 1-4, the folding and unfolding assembly 200 includes a backing plate 210, a fixing plate 220, a hydraulic cylinder 230, and a turning plate 260, wherein the backing plate 210 is disposed above the supporting plate 170, the fixing plate 220 is fixed on the other side of the bottom plate 110, one end of the hydraulic cylinder 230 is hinged to the fixing plate 220, one side of the turning plate 260 is rotatably connected to the supporting plate 170, one side of the turning plate 260 is connected to a folding plate 250, and the turning plate 260 is rotatably connected to the supporting plate 170 through the folding plate 250. The lower part of the turning plate 260 is hinged with the output end of the hydraulic cylinder 230, the output end of the hydraulic cylinder 230 is connected with the mounting block 240, and the hydraulic cylinder 230 is hinged with the turning plate 260 through the mounting block 240. Start hydraulic cylinder 230 and make the output of pneumatic cylinder 230 be connected through installation piece 240 and the bottom of turning over board 260, realize providing the support to turning over board 260, installation piece 240 with turn over between board 260 and the fixed plate 220 for can dismantle the connection, be favorable to not using when turning over board 260, carry out the rigidity to hydraulic cylinder 230.

Referring to fig. 1 to 4, the hoisting assembly 300 includes a top plate 310, a first motor 320, a threaded rod 330, a fixing member 340, a moving member 350, a positioning plate 360, a second motor 370, a rotating shaft 380, and a lifting rope 390, the top plate 310 is connected above the side plate 120, the first motor 320 is fixed on one side of the side plate 120, the threaded rod 330 is rotatably connected to an output end of the first motor 320, one end of the fixing member 340 is in threaded connection with the threaded rod 330, the other end of the fixing member 340 is connected to the top plate 310, the fixing member 340 includes a connecting rod 342 and a first thread bushing 344, the connecting rod 342 is connected to a lower portion of the top plate 310, the first thread bushing 344 is connected to the connecting rod 342, and the first thread bushing 344 is in threaded sleeve connection with an outer surface of the threaded rod 330. The moving member 350 is threaded on the threaded rod 330, the moving member 350 includes a second threaded sleeve 352 and a connecting plate 354, the second threaded sleeve 352 is threaded on the outer surface of the threaded rod 330, and the connecting plate 354 is connected below the second threaded sleeve 352. The locating plate 360 is connected at the both ends of the below of moving member 350, and second motor 370 is fixed in one side of locating plate 360, and pivot 380 is connected between locating plate 360 and locating plate 360, and pivot 380 rotates with the output of second motor 370 to be connected, and lifting rope 390 twines on pivot 380. The lifting rope 390 includes a wire rope 392 and a hook 394, the wire rope 392 is wound around the rotation shaft 380, and the hook 394 is connected to one end of the wire rope 392. The first motor 320 is started to drive the threaded rod 330 to rotate, the second threaded sleeve 352 moves relative to the threaded rod 330, so that the second motor 370 and the lifting rope 390 move along, then the second motor 370 is started to roll the lifting rope 390, the hook 394 is connected with an external binding rope, and the material is lifted.

This material transport mechanism for building engineering's theory of operation: when the device is used, the device is pushed to a place where materials need to be transported through the handrail 122, after the materials are bound, the first motor 320 is started to drive the threaded rod 330 to rotate, the second threaded sleeve 352 moves relative to the threaded rod 330, so that the second motor 370 and the lifting rope 390 move along with the threaded rod, then the second motor 370 is started to wind the lifting rope 390, the hook 394 is connected with an external binding rope to lift the materials, at the moment, the second threaded sleeve 352 moves in the opposite direction by changing the forward and reverse rotation of the first motor 320, so that the second motor 370 and the lifting rope 390 move right above the supporting plate 170, at the moment, the electric push rod 150 is started to drive the connecting block 160 to move upwards, so that the second rod body 144 is driven to move relative to the first rod body 142, the height of the supporting plate 170 can be changed, the material transportation efficiency can be accelerated, and then the materials are hoisted repeatedly, the time and labor are saved, when the size of the material to be transported is large, before hoisting, the cushion plate 210 is firstly taken away and placed on the bottom plate 110, the turning plate 260 is turned over, the hydraulic cylinder 230 is started to enable the output end of the hydraulic cylinder 230 to be connected with the bottom of the turning plate 260 through the mounting block 240, so that the support for the turning plate 260 is realized, the mounting block 240 is detachably connected with the turning plate 260 and the fixing plate 220, the hydraulic cylinder 230 is fixed in position when the turning plate 260 is not used, the cushion plate 210 is movably arranged, so that the horizontality between the turning plate 260 and the supporting plate 170 can be kept when the turning plate 260 is used, the stability of material placement is facilitated, the problem that the material cannot be transported due to the fact that the material size is large or heavy, time and labor are wasted during manual transportation, the transportation is inconvenient is caused, and the length of the trolley is exceeded when the material size is large, the problem of efficiency is transported to the material has been influenced.

It should be noted that the specific model specifications of the electric push rod 150, the hydraulic cylinder 230, the first motor 320, and the second motor 370 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the electric push rod 150, the hydraulic cylinder 230, the first motor 320 and the second motor 370 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Material transfer mechanism for constructional engineering, which is characterized by comprising

The movable support assembly (100) comprises a bottom plate (110), a side plate (120), a movable wheel (130), an expansion link (140), an electric push rod (150) and a support plate (170), wherein the side plate (120) is fixed on one side of the bottom plate (110), the movable wheel (130) is connected to two sides of the bottom plate (110), the expansion link (140) is fixed on the upper surface of the bottom plate (110), the electric push rod (150) is fixed on the expansion link (140), the output end of the electric push rod (150) is connected with the expansion link (140) in a sliding manner, and the support plate (170) is connected above the expansion link (140);

the folding and unfolding assembly (200) comprises a base plate (210), a fixing plate (220), a hydraulic cylinder (230) and a turning plate (260), wherein the base plate (210) is placed above the supporting plate (170), the fixing plate (220) is fixed on the other side of the bottom plate (110), one end of the hydraulic cylinder (230) is hinged to the fixing plate (220), one side of the turning plate (260) is rotatably connected with the supporting plate (170), and the lower part of the turning plate (260) is hinged to the output end of the hydraulic cylinder (230);

the hoisting assembly (300) comprises a top plate (310), a first motor (320), a threaded rod (330), a fixing piece (340), a moving piece (350), a positioning plate (360), a second motor (370), a rotating shaft (380) and a hoisting rope (390), wherein the top plate (310) is connected above the side plate (120), the first motor (320) is fixed on one side of the side plate (120), the threaded rod (330) is rotatably connected with the output end of the first motor (320), one end of the fixing piece (340) is in threaded connection with the threaded rod (330), the other end of the fixing piece (340) is connected with the top plate (310), the moving piece (350) is in threaded sleeve joint with the threaded rod (330), the positioning plate (360) is connected at two ends below the moving piece (350), the second motor (370) is fixed on one side of the positioning plate (360), the rotating shaft (380) is connected between the positioning plate (360) and the positioning plate (360), the rotating shaft (380) is rotatably connected with the output end of the second motor (370), and the lifting rope (390) is wound on the rotating shaft (380).

2. The material transfer mechanism for building engineering according to claim 1, characterized in that a handrail (122) is connected to the side plate (120), and the handrail (122) is fixed on one side of the side plate (120).

3. The material transfer mechanism for building engineering according to claim 1, characterized in that a protection plate (124) is fixed on the side plate (120), and the protection plate (124) is connected to the other side of the side plate (120).

4. The material transfer mechanism for building engineering according to claim 1, wherein the telescopic rod (140) comprises a first rod (142) and a second rod (144), the first rod (142) is connected above the bottom plate (110), and the second rod (144) is slidably connected above the first rod (142).

5. The material transfer mechanism for building engineering according to claim 4, wherein a connecting block (160) is fixed on the second rod body (144), and the output end of the electric push rod (150) is connected with the connecting block (160).

6. The material transfer mechanism for building engineering according to claim 1, characterized in that the output end of the hydraulic cylinder (230) is connected with a mounting block (240), and the hydraulic cylinder (230) is hinged with the turning plate (260) through the mounting block (240).

7. The material transfer mechanism for building engineering according to claim 1, characterized in that a folding plate (250) is connected to one side of the turning plate (260), and the turning plate (260) is rotatably connected with the supporting plate (170) through the folding plate (250).

8. The material transfer mechanism for building engineering according to claim 1, wherein the fixing member (340) comprises a connecting rod (342) and a first threaded sleeve (344), the connecting rod (342) is connected below the top plate (310), the first threaded sleeve (344) is connected with the connecting rod (342), and the first threaded sleeve (344) is threaded on the outer surface of the threaded rod (330).

9. A material transfer mechanism for construction engineering according to claim 1, wherein the moving member (350) comprises a second threaded sleeve (352) and a connecting plate (354), the second threaded sleeve (352) is threaded onto the outer surface of the threaded rod (330), and the connecting plate (354) is connected below the second threaded sleeve (352).

10. The material transfer mechanism for building engineering according to claim 1, wherein the lifting rope (390) comprises a steel wire rope (392) and a hook (394), the steel wire rope (392) is wound on the rotating shaft (380), and the hook (394) is connected to one end of the steel wire rope (392).