CN212148955U - Self-limiting short-range conveying mechanism for prefabricated blocks for buildings - Google Patents

Abstract

The utility model discloses a precast block is from spacing formula short-range conveying mechanism for building, include the bottom plate, remove wheel, stand and push away the handle, the lower extreme avris fixed mounting of bottom plate has the removal wheel, and the left side welding of bottom plate installs the stand, the avris upper end of bottom plate is connected with the slip post, the upper end integration of loading board is connected with anti-skidding bump, the lower extreme fixed mounting of loading board has the connecting rod, the side piece is installed to the inboard of movable block, and the inner fixed mounting of side piece is in the outer end of guide bar, the inner of guide bar runs through the inside of installing at the fixed block, the lower extreme swing joint of loading board has the gag lever post. This prefabricated section is from spacing formula short distance conveying mechanism for building can conveniently play spacing fixed action to the prefabricated brick when carrying the prefabricated section, avoids the prefabricated section to appear dropping easily, can play good shock attenuation effect, avoids leading to the cracked problem of prefabricated section to appear because of violent vibrations.

Description

Self-limiting short-range conveying mechanism for prefabricated blocks for buildings

Technical Field

The utility model relates to a building technical field specifically is a prefabricated section is from spacing formula short distance conveying mechanism for building.

Background

With the continuous development of society, various buildings are widely constructed in various places, the buildings are general names of the buildings and the structures, a precast block is an indispensable building material in the construction of the buildings, and at present, a conveying device is usually needed when precast bricks are conveyed in a short distance due to the fact that the weight of the precast bricks is larger during construction, and the conveying efficiency of the precast bricks can be improved through the conveying device.

However, the existing conveying mechanism has the following problems:

1. when the existing conveying mechanism conveys the prefabricated bricks, the prefabricated bricks are not convenient to limit and fix, so that the prefabricated bricks are easy to shake and fall off during conveying;

2. the existing conveying mechanism does not have a good damping function, so that when the conveying mechanism runs on a bumpy road section, the precast block is easily broken due to severe vibration.

Aiming at the problems, the novel conveying mechanism is innovatively designed on the basis of the original conveying mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prefabricated section is from spacing formula short distance conveying mechanism for building to propose current conveying mechanism when carrying out the transport of prefabricated brick in solving above-mentioned background art, be not convenient for play spacing fixed action to the prefabricated brick, thereby lead to the phenomenon that the prefabricated section appears rocking easily and dropping when carrying, do not possess good shock-absorbing function, thereby lead to conveying mechanism when the highway section of jolting goes, lead to the prefabricated section cracked problem to appear because of violent vibrations easily.

In order to achieve the above object, the utility model provides a following technical scheme: a precast block self-limiting type short-distance conveying mechanism for buildings comprises a bottom plate, a moving wheel, a stand column and a pushing handle, wherein the moving wheel is fixedly mounted on the lower end side of the bottom plate, the stand column is welded on the left side of the bottom plate, the pushing handle is connected on the left side of the upper end of the stand column, a sliding column is connected to the upper end of the side of the bottom plate, the upper end of the sliding column is welded on the lower end side of a bearing plate, anti-skidding salient points are integrally connected to the upper end of the bearing plate, a handle is mounted on the side of the bearing plate, a threaded rod is fixedly mounted on the front side of the handle, a limiting plate is connected to the threaded rod, a connecting rod is fixedly mounted on the lower end of the bearing plate, a movable block is integrally connected to the lower end of the connecting rod, a side block is mounted on the inner, and the end connection of guide bar has buffer spring, the lower extreme swing joint of loading board has the gag lever post, and the lower extreme of gag lever post installs on the inner of regulating block, the regulating block runs through to be installed on the joint board, and passes through compression spring interconnect between regulating block and the joint board to the lower extreme fixed mounting of joint board is at the upper end avris of bottom plate.

Preferably, the outer wall of the sliding column is attached to the inner wall of the side of the bottom plate, and a sliding structure is formed between the sliding column and the bottom plate.

Preferably, the upper end of the bearing plate is uniformly distributed with anti-skidding salient points, a sliding structure is formed between the bearing plate and the limiting plate, and the limiting plate is symmetrically arranged about the transverse central axis of the bearing plate.

Preferably, constitute revolution mechanic between threaded rod and the loading board, and the both ends screw thread trend of threaded rod is opposite to the limiting plate is all installed at the both ends of threaded rod.

Preferably, laminate each other between movable block and the side piece, and the binding face between movable block and the side piece sets up to the hypotenuse structure to for welding integral structure between side piece and the guide bar, constitute sliding construction between guide bar and the fixed block moreover.

Preferably, through gag lever post interconnect between regulating block and the loading board, and the regulating block all is connected for articulated formula with the tip of gag lever post with the loading board to constitute sliding construction between regulating block and the joint board.

Compared with the prior art, the beneficial effects of the utility model are that: the self-limiting short-range conveying mechanism for the precast blocks for the building can conveniently limit and fix the precast bricks when the precast blocks are conveyed, prevent the precast blocks from falling easily, has good damping effect and avoids the problem that the precast blocks are broken due to severe vibration;

1. the anti-slip bearing plate is provided with a limiting plate, the limiting plate can synchronously move relatively by rotating the threaded rod, the side of the precast block can be clamped and limited by the relative movement of the limiting plate, and meanwhile, the anti-slip salient points uniformly distributed on the upper end of the bearing plate can increase the contact friction force between the bearing plate and the precast block, so that the precast block is prevented from falling;

2. be provided with the movable block, the motion of movable block can make the side piece drive the guide bar and slide in the inside of fixed block under the effect of hypotenuse, the motion of guide bar and then can play certain cushioning effect under buffer spring's effect, the motion of loading board can make the regulating block slide on the joint board under the effect of gag lever post simultaneously, the slip of regulating block and then can play further obtaining cushioning effect under compression spring's effect.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic sectional view of the bottom plate and the sliding column of the present invention;

figure 4 is the schematic view of the structure of the loading plate and the anti-slip bumps in plan view.

In the figure: 1. a base plate; 2. a moving wheel; 3. a column; 4. a push handle; 5. a sliding post; 6. a carrier plate; 7. anti-skid bumps; 8. a handle; 9. a threaded rod; 10. a limiting plate; 11. a connecting rod; 12. a movable block; 13. a side block; 14. a guide bar; 15. a fixed block; 16. a buffer spring; 17. a limiting rod; 18. an adjusting block; 19. a clamping and connecting plate; 20. compressing the spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

Referring to fig. 1-4, the present invention provides a technical solution: a self-limiting short-distance conveying mechanism for precast blocks for buildings comprises a bottom plate 1, a moving wheel 2, an upright post 3, a push handle 4, a sliding post 5, a bearing plate 6, anti-skidding salient points 7, a handle 8, a threaded rod 9, a limiting plate 10, a connecting rod 11, a movable block 12, a side block 13, a guide rod 14, a fixed block 15, a buffer spring 16, a limiting rod 17, an adjusting block 18, a clamping plate 19 and a compression spring 20, wherein the moving wheel 2 is fixedly arranged on the lateral side of the lower end of the bottom plate 1, the upright post 3 is welded on the left side of the bottom plate 1, the push handle 4 is connected on the left side of the upper end of the upright post 3, the sliding post 5 is connected on the lateral side of the bottom plate 1, the upper end of the sliding post 5 is welded on the lateral side of the bearing plate 6, the anti-skidding salient points 7 are integrally connected on the upper end of, and be connected with limiting plate 10 on the threaded rod 9, the lower extreme fixed mounting of loading board 6 has connecting rod 11, and the lower extreme integration of connecting rod 11 is connected with movable block 12, side block 13 is installed to the inboard of movable block 12, and the inner fixed mounting of side block 13 is in the outer end of guide bar 14, the inner of guide bar 14 runs through the inside of installing at fixed block 15, and the end connection of guide bar 14 has buffer spring 16, the lower extreme swing joint of loading board 6 has gag lever post 17, and the lower extreme of gag lever post 17 installs on the inner end of regulating block 18, regulating block 18 runs through and installs on joint board 19, and through compression spring 20 interconnect between regulating block 18 and the joint board 19, and the lower extreme fixed mounting of joint board 19 is in the upper end avris of bottom plate 1.

Laminating each other between the avris inner wall of the outer wall of sliding column 5 and bottom plate 1, and constitute sliding structure between sliding column 5 and the bottom plate 1, laminating each other between sliding column 5 and the bottom plate 1 to can make sliding column 5 more stable at the 1 internal motion of bottom plate.

The upper end evenly distributed of loading board 6 has anti-skidding bump 7, and constitutes sliding construction between loading board 6 and the limiting plate 10 to the limiting plate 10 sets up about the horizontal axis symmetry of loading board 6, thereby can increase the contact friction power with between the prefabricated section through evenly distributed's anti-skidding bump 7 on loading board 6.

Constitute revolution mechanic between threaded rod 9 and the loading board 6, and the both ends screw thread trend of threaded rod 9 is opposite to limiting plate 10 is all installed at the both ends of threaded rod 9, and the rotation of threaded rod 9 can make limiting plate 10 carry out synchronous relative motion under reverse threaded effect.

Laminating each other between movable block 12 and the side piece 13, and the binding face between movable block 12 and the side piece 13 sets up to the hypotenuse structure to for welding integral structure between side piece 13 and the guide bar 14, constitute sliding construction between guide bar 14 and the fixed block 15 moreover, the motion of movable block 12 can make side piece 13 drive guide bar 14 carry out synchronous motion under the effect of hypotenuse.

Adjusting block 18 and loading board 6 are connected with each other through gag lever post 17, and adjusting block 18 and loading board 6 all are connected for articulated formula with the tip of gag lever post 17 to constitute sliding construction between adjusting block 18 and the joint board 19, the motion of loading board 6 can make adjusting block 18 slide on joint board 19 under the effect of gag lever post 17.

The working principle is as follows: when the self-limiting short-distance conveying mechanism for the precast block for the building is used, firstly, as shown in fig. 1-4, when the precast block is conveyed, as shown in fig. 1 and 4, the precast block is placed on the inner side of a limiting plate 10 on a bearing plate 6, a handle 8 is rotated, the threaded rod 9 can be rotated by the rotation of the handle 8, the threaded rod 9 can be rotated to further enable the limiting plate 10 to synchronously move relatively under the action of reverse threads, and the side of the precast block can be clamped and limited by the limiting plate 10 which moves relatively, so that the phenomenon that the precast block easily falls off when the precast block is conveyed is avoided, and meanwhile, as shown in fig. 4, anti-skidding salient points 7 are uniformly distributed on the bearing plate 6, and the contact friction force between the precast block and the anti-skidding salient points 7 which are uniformly distributed can be increased;

as shown in fig. 1-3, the push handle 4 is pushed, so that the fixed precast block is transported for a short distance, when vibration is generated during the transportation, the movement of the bearing plate 6 further enables the movable block 12 to perform synchronous movement under the action of the connecting rod 11, the movement of the movable block 12 further enables the side block 13 to drive the guide rod 14 to slide in the fixed block 15 under the action of the inclined edge, the sliding of the guide rod 14 in the fixed block 15 further can play a certain role in shock absorption under the action of the buffer spring 16, meanwhile, as shown in fig. 1 and fig. 2, the movement of the bearing plate 6 can drive the limiting rod 17 to perform synchronous movement, the movement of the limiting rod 17 can further enable the adjusting block 18 to slide on the clamping plate 19, and the sliding of the adjusting block 18 can further perform a damping function under the action of the compression spring 20, which is not described in detail in this specification and belongs to the prior art known to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a prefabricated section is from spacing formula short distance conveying mechanism for building, includes bottom plate (1), removes wheel (2), stand (3) and pushes away (4), its characterized in that: the lower extreme avris fixed mounting of bottom plate (1) has removal wheel (2), and the left side welded mounting of bottom plate (1) has stand (3) to the upper end left side of stand (3) is connected with and pushes away (4), the avris upper end of bottom plate (1) is connected with slip post (5), and the upper end welded mounting of slip post (5) is at the lower extreme avris of loading board (6), the upper end integration of loading board (6) is connected with anti-skidding bump (7), and the avris of loading board (6) installs hand (8), the front side fixed mounting of hand (8) has threaded rod (9), and is connected with limiting plate (10) on threaded rod (9), the lower extreme fixed mounting of loading board (6) has connecting rod (11), and the lower extreme integration of connecting rod (11) is connected with movable block (12), side block (13) are installed to the inboard of movable block (12), and the inner fixed mounting of side piece (13) is in the outer end of guide bar (14), the inner of guide bar (14) runs through the inside of installing at fixed block (15), and the end connection of guide bar (14) has buffer spring (16), the lower extreme swing joint of loading board (6) has gag lever post (17), and the lower extreme of gag lever post (17) installs on the inner of regulating block (18), regulating block (18) run through and install on joint board (19), and through compression spring (20) interconnect between regulating block (18) and joint board (19) to the lower extreme fixed mounting of joint board (19) is at the upper end avris of bottom plate (1).

2. The self-limiting short-distance conveying mechanism for the precast blocks for the buildings as claimed in claim 1, wherein: the outer wall of the sliding column (5) is attached to the inner wall of the side of the bottom plate (1), and a sliding structure is formed between the sliding column (5) and the bottom plate (1).

3. The self-limiting short-distance conveying mechanism for the precast blocks for the buildings as claimed in claim 1, wherein: the anti-skidding bearing plate is characterized in that anti-skidding salient points (7) are uniformly distributed at the upper end of the bearing plate (6), a sliding structure is formed between the bearing plate (6) and the limiting plate (10), and the limiting plate (10) is symmetrically arranged about a transverse central axis of the bearing plate (6).

4. The self-limiting short-distance conveying mechanism for the precast blocks for the buildings as claimed in claim 1, wherein: constitute revolution mechanic between threaded rod (9) and loading board (6), and the both ends screw thread trend of threaded rod (9) is opposite to limiting plate (10) are all installed at the both ends of threaded rod (9).

5. The self-limiting short-distance conveying mechanism for the precast blocks for the buildings as claimed in claim 1, wherein: the movable block (12) and the side block (13) are mutually attached, the attaching surface between the movable block (12) and the side block (13) is of a bevel edge structure, the side block (13) and the guide rod (14) are of a welding integrated structure, and a sliding structure is formed between the guide rod (14) and the fixed block (15).

6. The self-limiting short-distance conveying mechanism for the precast blocks for the buildings as claimed in claim 1, wherein: adjusting block (18) and loading board (6) are connected with each other through gag lever post (17), and adjusting block (18) and loading board (6) all are connected for articulated formula with the tip of gag lever post (17) to constitute sliding construction between adjusting block (18) and joint board (19).

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