Material transportation device for building construction

Abstract

The invention relates to the technical field of transportation, and discloses a material transportation device for building construction, which comprises a box body, rollers are arranged at the bottom of the box body, side grooves are formed in the side walls of the box body, and a partition plate and a bearing plate are connected in the box body; a transverse block is transversely and slidably connected to the partition plate, a vertical groove is formed in the transverse block, a pressing block is slidably connected into the vertical groove, and the pressing block is located above the transverse block; an inclined groove is formed in the box body, an auxiliary block is slidably connected in the inclined groove, and the auxiliary block is fixedly connected with the pressing block; and the driving mechanism is used for driving the transverse block to transversely move. According to the scheme, the problem that according to an existing device, operation is inconvenient due to the fact that a worker puts plates into a containing box is mainly solved.

Description

Technical Field

[0001] The present invention relates to the technical field of transportation, and in particular to a material transportation device for construction. Background Art

[0002] Construction refers to production activities during the implementation phase of engineering construction, and is the process of constructing various types of buildings. During the construction process, it is necessary to transport panels for use, but traditional transportation methods mostly rely on manual handling, which is difficult. In addition, the number of panels that can be transported each time is limited, resulting in low work efficiency.

[0003] To solve the above problems, Chinese patent publication number CN214689618U discloses a construction material transportation device, including a placement box, a hollow base is fixed at the bottom of the placement box, and two slide grooves are provided on the bottom of the placement box and the top of the hollow base; the plates are placed between the grooves provided by two L-shaped sponge pads, and the plates are placed upright, with a certain distance between each plate, so there is no need to worry about damage caused by mutual squeezing between the plates. The motor drives the screw to rotate, and after the screw rotates, the movable ring connected to the thread of the screw will move left and right. The threads at both ends of the screw are in opposite directions, causing the two L-shaped plates to move in opposite directions, gradually shortening the distance between the two L-shaped plates, and firmly fixing the plates in the middle, so that the plates will not fall off; the use of the transportation device instead of manual labor to transport batches of plates reduces the difficulty of work and improves work efficiency.

[0004] The following problems exist during the actual use of the above-mentioned transportation device: the plates are usually placed in a designated position by stacking. If the plates need to be placed upright, the staff are required to adjust them, which undoubtedly increases the difficulty of the work; in addition, the plates have a certain weight, and the placement box has a certain height. The staff raises the upright plates and places them into the placement box, which further increases the difficulty of the work; therefore, the staff places the plates into the placement box one by one, which is very inconvenient. Summary of the Invention

[0005] The present invention aims to provide a material transport device for construction, so as to solve the problem that the existing device workers have difficulty in operating the method of placing the plates into the placement box.

[0006] To achieve the above-mentioned purpose, the present invention adopts the following technical solution: a material transportation device for construction, comprising a box body, a roller is provided at the bottom of the box body, a side groove is provided on the side wall of the box body, and a partition and a load-bearing plate are connected to the box body; a transverse block is connected to the partition body for transverse sliding, a vertical groove is provided on the transverse block, a pressure block is slidably connected in the vertical groove, and the pressure block is located above the transverse block; an inclined groove is provided in the box body, an auxiliary block is slidably connected in the inclined groove, and the auxiliary block is fixedly connected to the pressure block; and it also includes a driving mechanism for driving the transverse block to move transversely.

[0007] The principles and advantages of this solution are:

[0008] 1. In this solution, the plates can be placed directly into the box through the side groove of the box. Compared with the existing technology, this solution does not require adjusting the direction of the plates, nor does it require lifting the plates to a height greater than the height of the box before placing them into the box. Therefore, the work is less difficult and the operation is more convenient.

[0009] 2. After placing multiple plates in a stacked manner on the supporting plate, this solution can drive the transverse block to move transversely through the driving mechanism, and the transverse block drives the pressure block to move synchronously. The pressure block will also move downward along the path of the inclined groove through the auxiliary block, so that the pressure block and the plate are at odds with each other, thereby achieving the compression of the plate, that is, achieving the positioning of the plate to prevent the plate from falling during transportation.

[0010] Furthermore, the driving mechanism includes a rotating shaft rotatably connected to the partition, a driving part for driving the rotating shaft to rotate, a cylindrical cam coaxially connected to the rotating shaft, a curved groove provided on the cylindrical cam, a driving block slidingly connected in the curved groove, and the end of the driving block away from the curved groove is fixedly connected to the transverse block.

[0011] Through the above arrangement, the driving portion drives the rotating shaft to rotate, the rotating shaft drives the cylindrical cam to rotate, and the cylindrical cam drives the transverse block to move transversely through the curved groove and the driving block.

[0012] Furthermore, a wall groove is provided on the inner wall of the box body, and the supporting plate is connected to the wall groove in a transverse sliding manner. A linkage mechanism is also included that drives the supporting plate to move transversely as the rotating shaft rotates.

[0013] Through the above arrangement, during the rotation of the shaft, the linkage mechanism drives the supporting plate to move laterally along the path of the wall groove, so that the supporting plate drives the plate to move into the interior of the box, allowing more parts of the plate to penetrate into the interior of the box for better storage of the plate.

[0014] Furthermore, the linkage mechanism includes a circular shaft rotatably connected to the inner wall of the box, a rack fixed to the bottom of the supporting plate, and a gear coaxially connected to the circular shaft that meshes with the rack; and also includes a linkage part that drives the circular shaft to rotate as the rotating shaft rotates.

[0015] Through the above arrangement, during the rotation of the shaft, the linkage part drives the circular shaft to rotate, the circular shaft drives the gear to rotate, the gear and the rack engage to drive the rack to move horizontally, and the rack drives the bearing plate to move horizontally.

[0016] Furthermore, the linkage portion includes a worm coaxially connected to the rotating shaft and a worm wheel coaxially connected to the circular shaft, and the worm wheel is meshed with the worm.

[0017] Through the above arrangement, during the rotation of the rotating shaft, the rotating shaft drives the worm to rotate, the worm engages with the worm wheel to drive the worm wheel to rotate, and the worm wheel drives the circular shaft to rotate.

[0018] Furthermore, a through hole is horizontally provided on the partition, and the through hole is located on the movement track of the supporting plate. An inner chamber is provided in the partition, and the inner chamber is communicated with the through hole; a lifting block is vertically slidably connected to the inner chamber, and a side hole is provided on the lifting block, and the side hole is staggered with the through hole, and the side hole can be communicated with the through hole; it also includes an adjustment mechanism that drives the lifting block to move vertically as the rotating shaft rotates.

[0019] With the above arrangement, during the rotation of the rotating shaft, the lifting block is driven to move downward by the adjusting mechanism. When the through hole and the side hole are connected, the supporting plate drives the plate to pass through the through hole and the side hole. The lifting block continues to move downward so that the top of the side hole is against the plate. In this way, the lifting block can also be used to press the plate, further enhancing the positioning effect of the plate. Moreover, the pressing block and the lifting block can be used to press different positions of the plate, so that the pressing effect is better.

[0020] Furthermore, the adjustment mechanism includes a cam body coaxially connected to the rotating shaft and a C-shaped block fixed to the lifting block. The rotating shaft passes through the inner chamber, and the cam body is located in the inner chamber. The cam body and the two ends of the C-shaped block are abutted, and the cam body can rotate in the C-shaped block.

[0021] Through the above arrangement, during the rotation of the rotating shaft, the rotating shaft will also drive the cam body to rotate, and the cam body drives the lifting block to move downward through the C-shaped block.

[0022] Furthermore, a first wedge block is provided on the supporting plate, and a stop groove is provided at the bottom of the first wedge block; a guide groove is vertically provided on the outer wall of the box body, a guide block is slidably connected in the guide groove, and a spring is provided between the guide block and the guide groove; a second wedge block is provided on the guide block for being squeezed by the first wedge block, the second wedge block is located on the movement trajectory of the first wedge block, and the second wedge block slides in cooperation with the stop groove.

[0023] Through the above arrangement, during the lateral movement of the supporting plate, the supporting plate drives the first wedge block to pass through the through hole and the side hole to squeeze the second wedge block, so that the second wedge block drives the guide block to move downward along the path of the guide groove, and the spring is compressed; the supporting plate continues to move, so that the second wedge block is against the bottom of the first wedge block; the supporting plate continues to move again, and the second wedge block is vertically opposite to the stop groove, so that the second wedge block extends into the stop groove under the action of the spring, thereby achieving the stopping of the supporting plate, and then ensuring the stability of the pressing block and the lifting block in pressing the plate.

[0024] Furthermore, a first elastic layer is provided at the bottom of the pressing block.

[0025] With the above arrangement, the first elastic layer is used instead of the pressing block to directly contact the plate, which can reduce the wear on the plate.

[0026] Furthermore, a second elastic layer is provided on the top of the side hole.

[0027] With the above arrangement, the second elastic layer is used instead of the pressing block to directly contact the plate, which can reduce the wear on the plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a structural schematic diagram of an embodiment of a material transport device for construction according to the present invention;

[0029] Figure 2 for Figure 1 Partial cross-sectional view in the main viewing direction;

[0030] Figure 3 for Figure 2 Enlarged view of point A in the middle. DETAILED DESCRIPTION

[0031] The following is further described in detail through specific implementation methods:

[0032] The figure marks in the drawings of the specification include: box body 10, roller 11, side groove 20, partition 21, bearing plate 22, transverse block 23, pressure block 24, inclined groove 25, rotating shaft 30, cylindrical cam 31, driving block 32, motor 33, wall groove 40, rack 41, gear 42, worm 43, worm wheel 44, through hole 50, inner chamber 51, lifting block 52, side hole 53, cam body 54, C-shaped block 55, first wedge block 60, stop groove 61, guide block 62, spring 63, second wedge block 64, first elastic layer 70, second elastic layer 71, plate 80.

[0033] Example

[0034] Basically as attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 As shown: A material transport device for construction includes a box body 10, and a roller 11 is fixedly connected to the bottom of the box body 10, and the roller 11 can drive the box body 10 to move.

[0035] A side groove 20 is provided on the left side wall of the box body 10, and the side groove 20 is communicated with the interior of the box body 10. A partition 21 and a load-bearing plate 22 are connected to the box body 10. The partition 21 is vertically arranged and fixedly connected to the inner wall of the box body 10, and the load-bearing plate 22 is horizontally arranged; a horizontal block 23 is horizontally slidably connected to the partition 21, and a vertical groove is provided on the horizontal block 23, and a pressure block 24 is slidably connected in the vertical groove, and the pressure block 24 is located on the left side of the partition 21 and above the horizontal block 23; an inclined groove 25 is provided in the box body 10, and the inclined groove 25 is located on the left side of the partition 21. The inclined groove 25 is inclined from left to right, and the left end of the inclined groove 25 is higher than the right end of the inclined groove 25. An auxiliary block is slidably connected in the inclined groove 25, and the auxiliary block is fixedly connected to the pressure block 24.

[0036] The drive mechanism further includes a driving mechanism for driving the transverse block 23 to move transversely. The driving mechanism includes a rotating shaft 30 rotatably connected to the partition 21 and a driving portion for driving the rotating shaft 30 to rotate. A cylindrical cam 31 is coaxially connected to the rotating shaft 30. The cylindrical cam 31 is located on the right side of the partition 21. A curved groove is provided on the cylindrical cam 31. A driving block 32 is slidably connected in the curved groove. The end of the driving block 32 away from the curved groove is fixedly connected to the transverse block 23. The driving portion is a motor 33. The motor 33 is fixedly connected to the housing 10. The output shaft of the motor 33 is coaxially connected to the rotating shaft 30.

[0037] A wall groove 40 is provided on the inner wall of the box body 10, and the wall groove 40 is located on the left side of the partition 21. The supporting plate 22 is connected to the wall groove 40 in a transverse sliding manner. It also includes a linkage mechanism that drives the supporting plate 22 to move transversely as the rotating shaft 30 rotates. The linkage mechanism includes a circular shaft rotatably connected to the inner wall of the box body 10, a rack 41 fixed to the bottom of the supporting plate 22, and a gear 42 coaxially connected to the circular shaft and meshing with the rack 41; it also includes a linkage part that drives the circular shaft to rotate as the rotating shaft 30 rotates, the linkage part includes a worm 43 coaxially connected to the rotating shaft 30, and a worm wheel 44 coaxially connected to the circular shaft. The worm 43 is located on the left side of the partition 21, and the worm 43 is connected to the inner wall of the box body 10 for rotation. The worm 43 is located below the supporting plate 22, and the worm wheel 44 meshes with the worm 43. Along the axial direction of the circular shaft, the worm wheel 44 is located behind the gear 42.

[0038] A through hole 50 is horizontally opened on the partition 21, and the through hole 50 is located on the movement trajectory of the supporting plate 22, and the through hole 50 and the supporting plate 22 are arranged horizontally opposite to each other; an inner chamber 51 is vertically opened in the partition 21, and the inner chamber 51 is located below the horizontal block 23, and the inner chamber 51 is connected to the through hole 50; a lifting block 52 is vertically slidably connected to the inner chamber 51, and a side hole 53 is horizontally opened on the lifting block 52, and the side hole 53 is staggered with the through hole 50. After the lifting block 52 moves vertically, the side hole 53 can be connected to the through hole 50, and the supporting plate 22 and the plate 80 can pass through Through hole 50, side hole 53; it also includes an adjustment mechanism that drives the lifting block 52 to move vertically as the rotating shaft 30 rotates. The adjustment mechanism includes a cam body 54 coaxially connected to the rotating shaft 30 and a C-shaped block 55 fixed to the bottom of the lifting block 52. The rotating shaft 30 passes through the inner chamber 51, and the cam body 54 is located in the inner chamber 51. The cam body 54 can rotate in the inner chamber 51, and the C-shaped block 55 can move vertically in the inner chamber 51. The cam body 54 and the two ends of the C-shaped block 55 are abutted, and the cam body 54 can rotate in the C-shaped block 55.

[0039] A first wedge block 60 is fixed to the right end of the supporting plate 22, and a stop groove 61 is vertically opened at the bottom of the first wedge block 60; a guide groove is vertically opened on the outer wall of the box body 10, and the guide groove is communicated with the interior of the box body 10, and a guide block 62 is slidably connected in the guide groove, and a spring 63 is fixed between the guide block 62 and the guide groove; a second wedge block 64 for being squeezed by the first wedge block 60 is fixed to the guide block 62, and the second wedge block 64 is located on the movement trajectory of the first wedge block 60, and the second wedge block 64 slides in cooperation with the stop groove 61.

[0040] The specific implementation process is as follows:

[0041] During use, the plurality of plates 80 are placed one by one through the side grooves 20 into the box body 10 , so that the plurality of plates 80 are placed on the supporting plate 22 in a stacked manner.

[0042] Start the motor 33, and the output shaft of the motor 33 drives the rotating shaft 30 to rotate, and the rotating shaft 30 drives the cylindrical cam 31 to rotate. The cylindrical cam 31 drives the transverse block 23 to move to the right through the curved groove and the driving block 32, and the transverse block 23 drives the pressure block 24 to move to the right. The pressure block 24 will also move downward along the path of the inclined groove 25 through the auxiliary block. When the pressure block 24 contacts the plate 80, the motor 33 is turned off to stop the rotating shaft 30. The rotating shaft 30 stops the pressure block 24 through the cylindrical cam 31, the curved groove, the driving block 32, and the transverse block 23, that is, the pressure block 24 is used to press the plate 80 to achieve positioning of the plate 80.

[0043] During the rotation of the rotating shaft 30, the rotating shaft 30 will also drive the worm 43 to rotate, and the worm 43 will engage with the worm wheel 44 to drive the worm wheel 44 to rotate. The worm wheel 44 will drive the gear 42 to rotate through the circular shaft. The gear 42 will engage with the rack 41 to drive the rack 41 to move to the right, and the rack 41 will drive the supporting plate 22 to move to the right. The supporting plate 22 will drive the plate 80 to move to the right synchronously, so that more parts of the plate 80 can penetrate into the interior of the box 10 to better store the plate 80.

[0044] During the rotation of the rotating shaft 30, the rotating shaft 30 will also drive the cam body 54 to rotate. The cam body 54 drives the lifting block 52 to move downward through the C-shaped block 55. When the through hole 50 and the side hole 53 are connected, the supporting plate 22 drives the plate 80 to pass through the through hole 50 and the side hole 53; the lifting block 52 continues to move downward, and when the pressing block 24 presses the plate 80, the top of the side hole 53 is against the plate 80, so that the lifting block 52 can also be used to press the plate 80, further enhancing the positioning effect of the plate 80; and, by pressing the pressing block 24 and the lifting block 52 at different positions of the plate 80, the pressing effect is better.

[0045] During the rightward movement of the supporting plate 22, the supporting plate 22 drives the first wedge block 60 to pass through the through hole 50 and the side hole 53 to squeeze the second wedge block 64, so that the second wedge block 64 drives the guide block 62 to move downward along the path of the guide groove, and the spring 63 is compressed; the supporting plate 22 continues to move to the right, so that the second wedge block 64 is against the bottom of the first wedge block 60; the supporting plate 22 continues to move to the right, and when the pressure block 24 presses the plate 80, the second wedge block 64 is vertically opposite to the stop groove 61, so that the second wedge block 64 extends into the stop groove 61 under the action of the spring 63, thereby achieving the stopping of the supporting plate 22, and then ensuring the stability of the pressure block 24 and the lifting block 52 in pressing the plate 80.

[0046] In this embodiment, a first elastic layer 70 is fixed to the bottom of the pressing block 24 , and the first elastic layer 70 is a rubber layer. Using the first elastic layer 70 instead of the pressing block 24 to directly contact the plate 80 can reduce wear on the plate 80 .

[0047] In this embodiment, a second elastic layer 71 is fixed to the top of the side hole 53 , and the second elastic layer 71 is a rubber layer. Using the second elastic layer 71 instead of the pressure block 24 to directly contact the plate 80 can reduce wear on the plate 80 .

[0048] The above is only an embodiment of the present invention, and the common knowledge such as the specific technical solutions and / or characteristics in the solution are not described in detail here. It should be pointed out that for those skilled in the art, without departing from the technical solution of the present invention, several variations and improvements can be made, which should also be regarded as the scope of protection of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the description can be used to interpret the content of the claims.

Claims

1. A material transport device for construction, comprising a box body, the bottom of which is provided with rollers, characterized in that: The side walls of the box body are provided with side grooves, and a partition and a load-bearing plate are connected to the box body; a transverse block is connected to the partition body in a transverse sliding manner, and a vertical groove is provided on the transverse block, and a pressure block is slidably connected in the vertical groove, and the pressure block is located above the transverse block; an inclined groove is provided in the box body, and an auxiliary block is slidably connected in the inclined groove, and the auxiliary block is fixedly connected to the pressure block; and it also includes a driving mechanism for driving the transverse block to move transversely.

2. The material transport device for construction according to claim 1, characterized in that: The driving mechanism includes a rotating shaft rotatably connected to the partition and a driving part for driving the rotating shaft to rotate. A cylindrical cam is coaxially connected to the rotating shaft, and a curved groove is provided on the cylindrical cam. A driving block is slidably connected in the curved groove, and the end of the driving block away from the curved groove is fixedly connected to the transverse block.

3. The material transport device for construction according to claim 2, characterized in that: A wall groove is provided on the inner wall of the box body, and the bearing plate is connected to the wall groove in a transverse sliding manner. The box body also includes a linkage mechanism that drives the bearing plate to move transversely as the rotating shaft rotates.

4. The material transport device for construction according to claim 3, characterized in that: The linkage mechanism includes a circular shaft rotatably connected to the inner wall of the box, a rack fixed to the bottom of the supporting plate, a gear coaxially connected to the circular shaft and meshing with the rack; and a linkage part that drives the circular shaft to rotate as the rotating shaft rotates.

5. The material transport device for construction according to claim 4, characterized in that: The linkage part comprises a worm coaxially connected to the rotating shaft and a worm wheel coaxially connected to the circular shaft, and the worm wheel is meshed with the worm.

6. The construction material transport device according to claim 5, characterized in that: A through hole is horizontally provided on the partition, and the through hole is located on the movement track of the supporting plate. An inner chamber is provided in the partition, and the inner chamber is communicated with the through hole; a lifting block is vertically slidably connected to the inner chamber, and a side hole is provided on the lifting block, and the side hole is staggered with the through hole, and the side hole can be communicated with the through hole; it also includes an adjustment mechanism that drives the lifting block to move vertically as the rotating shaft rotates.

7. The material transport device for construction according to claim 6, characterized in that: The adjusting mechanism includes a cam body coaxially connected to the rotating shaft and a C-shaped block fixed to the lifting block. The rotating shaft passes through the inner chamber, and the cam body is located in the inner chamber. The cam body and the two ends of the C-shaped block are abutted, and the cam body can rotate in the C-shaped block.

8. The material transport device for construction according to claim 7, characterized in that: A first wedge block is provided on the supporting plate, and a stop groove is provided at the bottom of the first wedge block; a guide groove is vertically provided on the outer wall of the box body, and a guide block is slidably connected in the guide groove, and a spring is provided between the guide block and the guide groove; a second wedge block is provided on the guide block for being squeezed by the first wedge block, and the second wedge block is located on the motion trajectory of the first wedge block, and the second wedge block slides in cooperation with the stop groove.

9. The material transport device for construction according to claim 8, characterized in that: The bottom of the pressing block is provided with a first elastic layer.

10. The material transport device for construction according to claim 9, characterized in that: A second elastic layer is provided on the top of the side hole.

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