CN217457859U

CN217457859U - Pickup for subway construction

Info

Publication number: CN217457859U
Application number: CN202221568729.5U
Authority: CN
Inventors: 余梁缘
Original assignee: China Construction Fifth Engineering Bureau Co Ltd
Current assignee: China Construction Fifth Engineering Bureau Co Ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2022-09-20
Anticipated expiration: 2032-06-22

Abstract

The utility model belongs to the technical field of the subway construction, especially, be a pickup is used in subway construction, including the base, still include: the overhanging top plate is mounted on the vertical plate in an overhanging manner and has a moving degree of freedom in the vertical direction; the picking and conveying assembly is arranged below the overhanging top plate and has a moving degree of freedom in the horizontal direction, and the picking and conveying assembly comprises an n-shaped frame, two sliding seats movably arranged on the inner side of the n-shaped frame and a clamping plate connected to the lower parts of the sliding seats; a collection box; the utility model discloses a pickup for subway construction, the device removes conveniently, picks up and carries job site building rubbish or partial building material through the pickup transport subassembly that has horizontal and vertical direction removal function that sets up, can stably pick up the material of different size and shape, and application scope is extensive; the collecting box is arranged to collect the materials picked up by the picking and carrying assembly in a centralized manner, so that the materials are beneficial to transfer and centralized processing.

Description

Pickup for subway construction

Technical Field

The utility model belongs to the technical field of the subway construction, concretely relates to pickup for subway construction.

Background

The subway is a rapid, large-traffic and electric power traction rail transit built in cities, trains run on fully closed lines, the lines in a central urban area are basically arranged in underground tunnels, the lines outside the central urban area are generally arranged on viaducts or the ground, and the subway is a special, high-density and high-traffic urban rail transit system covering various underground and overground rights of ways in the urban area.

In the process of urban subway construction, construction waste or partial construction materials in a construction site need to be picked up and transferred, and various pickers for subway construction are produced on the market for picking up the construction waste or partial construction materials in the construction site by utilizing the principle of a waste picker.

However, the traditional pickup for subway construction can only pick up small construction site construction waste or partial construction materials, is unstable in picking up materials with a large volume, is very laborious, and is also very inconvenient to collect and transfer.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a subway construction is with pickup has convenient to use, easily shifts and application scope extensive characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pickup is used in subway construction, includes the base the universal wheel is all installed in the bottom surface four corners of base the top surface of base is fixed with and pushes away handle and riser, pickup is used in subway construction still includes:

the overhanging top plate is mounted on the vertical plate in an overhanging manner and has a moving degree of freedom in the vertical direction;

the picking and carrying assembly is arranged below the overhanging top plate and has a moving degree of freedom in the horizontal direction, the picking and carrying assembly comprises an n-shaped frame, two sliding seats movably arranged on the inner side of the n-shaped frame and clamping plates connected to the lower parts of the sliding seats, and anti-skid stripes and arc-shaped clamping grooves are formed in opposite surfaces of the two clamping plates;

a collection bin disposed atop the base for receiving the material picked up by the pick-up and carry assembly.

As a preferred technical solution of the present invention, the picking and carrying assembly further comprises a rotary motor, a threaded rod, a movable block, a turning connecting rod, an electric push rod and a fixed plate, wherein a guide polished rod passing through two sliding seats is fixed inside the n-shaped frame, the movable block is located inside the n-shaped frame, the threaded rod passes through and is connected with the threaded rod in a thread screwing manner, and the rotary motor is installed on the top surface of the n-shaped frame for driving the threaded rod to rotate; the top ends of the two groups of turning connecting rods are hinged with the movable blocks, and the bottom ends of the two groups of turning connecting rods are hinged with the corresponding sliding seats; the top of stationary blade with sliding seat fixed connection, bottom with splint are articulated, electric putter articulates the sliding seat bottom surface, just electric putter's piston rod with splint are articulated.

As a preferred technical solution of the present invention, the device further comprises a threaded column and a driving motor, wherein a top plate is connected above the n-shaped frame, a driving block is fixed on the top surface of the top plate, and a sliding hole for the driving block to pass through is formed in the overhanging top plate; the top surface of overhanging roof is fixed with a mounting block that two symmetry distribute, a screw thread post transversely erects two through the bearing support between the mounting block, just a screw thread post run through and through the screw thread closure mode with a drive block links to each other, a driving motor installs be used for the drive on the mounting block a screw thread post is rotatory.

As a preferred technical scheme of the utility model, the top surface of roof still is fixed with a guide block still seted up the confession in the overhang roof a direction slide opening that a guide block runs through the top surface of overhang roof still is fixed with two numbers installation piece of two sets of symmetric distributions, and is two sets of be connected with between two numbers installation piece and run through a guide post that a guide block set up.

As a preferred technical scheme of the utility model, the suspension type lifting device further comprises a second threaded column and a second driving motor, wherein a second driving block is fixed on the end surface of the suspension top plate, and a second slide hole for the second driving block to pass through is formed in the vertical plate; the outer wall of the vertical plate is fixed with two symmetrically distributed third installation blocks, the second threaded column is erected between the two third installation blocks in the vertical direction through a bearing support, the second threaded column penetrates through the second threaded column and is connected with the second driving block in a threaded screwing mode, and the second driving motor is installed on the third installation block and is used for driving the second threaded column to rotate.

As a preferred technical scheme of the utility model, still include a balance spring and No. two balance spring the terminal surface of overhang roof still is fixed with No. two guide blocks still seted up the confession in the riser No. two direction slide holes that the guide block runs through the outer wall of riser still is fixed with No. four installation pieces of two sets of symmetric distributions, and is two sets of be connected with between No. four installation pieces and run through No. two guide posts that No. two guide blocks set up, a balance spring cover is established just be in on No. two guide posts between No. two guide blocks and No. four installation pieces of top, No. two balance spring cover is established on No. two guide posts and be in between No. two guide blocks and No. four installation pieces of below.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a pickup for subway construction, the device removes conveniently, picks up and carries job site building rubbish or partial building material through the pickup transport subassembly that has horizontal and vertical direction removal function that sets up, can stably pick up the material of different size and shape, and application scope is extensive; the collecting box is arranged to collect the materials picked up by the picking and carrying assembly in a centralized manner, so that the materials are beneficial to transfer and centralized processing.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic side view of the picking and carrying assembly of the present invention;

FIG. 3 is a schematic side view of the present invention;

in the figure: 1. a base; 2. a universal wheel; 3. a collection box; 4. a push handle; 5. a vertical plate; 6. overhanging the top plate; 7. a picking and carrying assembly; 8. a first drive block; 9. a first sliding hole; 10. a first mounting block; 11. a first threaded post; 12. a first driving motor; 13. a first guide block; 14. a first guide sliding hole; 15. a second mounting block; 16. a first guide post; 17. an n-type frame; 18. a rotating electric machine; 19. a threaded rod; 20. a movable block; 21. turning over the connecting rod; 22. a guide polish rod; 23. a sliding seat; 24. a splint; 25. a clamping groove; 26. anti-skid stripes; 27. an electric push rod; 28. a fixing sheet; 29. a top plate; 30. a second drive block; 31. a second sliding hole; 32. mounting a block III; 33. a second threaded post; 34. a second drive motor; 35. a second guide block; 36. a second guide sliding hole; 37. a fourth mounting block; 38. a second guide post; 39. a balance spring; 40. and a second balance 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. 1-3, the present invention provides the following technical solutions: the utility model provides a pickup is used in subway construction, includes base 1, all installs universal wheel 2 in base 1's bottom surface four corners, is fixed with at base 1's top surface and pushes away 4 and riser 5, and pickup is used in subway construction still includes: the overhanging top plate 6 is mounted on the vertical plate 5 in an overhanging manner and has a moving degree of freedom in the vertical direction; the picking and carrying assembly 7 is installed below the overhanging top plate 6 and has a moving degree of freedom in the horizontal direction, the picking and carrying assembly 7 comprises an n-shaped frame 17, two sliding seats 23 movably installed on the inner side of the n-shaped frame 17 and clamping plates 24 connected to the lower portions of the sliding seats 23, anti-skidding stripes 26 and arc-shaped clamping grooves 25 are formed in opposite surfaces of the two clamping plates 24, the picking and carrying assembly 7 further comprises a rotating motor 18, a threaded rod 19, a movable block 20, a turnover connecting rod 21, an electric push rod 27 and a fixing plate 28, a guide polished rod 22 penetrating through the two sliding seats 23 is fixed on the inner side of the n-shaped frame 17, the movable block 20 is located on the inner side of the n-shaped frame 17, the threaded rod 19 penetrates through and is connected with the threaded rod 19 in a thread screwing mode, and the rotating motor 18 is installed on the top surface of the n-shaped frame 17 and used for driving the threaded rod 19 to rotate; the top ends of the two groups of turning connecting rods 21 are hinged with the movable block 20, and the bottom ends are hinged with the corresponding sliding seats 23; the top end of the fixed plate 28 is fixedly connected with the sliding seat 23, the bottom end of the fixed plate is hinged with the clamping plate 24, the electric push rod 27 is hinged on the bottom surface of the sliding seat 23, and a piston rod of the electric push rod 27 is hinged with the clamping plate 24; the collecting box 3, the collecting box 3 is placed on the top of the base 1 and is used for receiving the materials picked up by the picking and carrying assembly 7, in addition, the utility model also comprises a threaded column 11 and a driving motor 12, a top plate 29 is connected above the n-shaped frame 17, a driving block 8 is fixed on the top surface of the top plate 29, and a sliding hole 9 for the driving block 8 to pass through is arranged in the overhanging top plate 6; the top surface of the overhanging top plate 6 is fixed with two first mounting blocks 10 which are symmetrically distributed, a first threaded column 11 is transversely erected between the two first mounting blocks 10 through a bearing support, the first threaded column 11 penetrates through and is connected with a first driving block 8 through a thread screwing mode, and a first driving motor 12 is arranged on the first mounting blocks 10 and used for driving the first threaded column 11 to rotate; the utility model also comprises a second threaded column 33 and a second driving motor 34, a second driving block 30 is fixed on the end surface of the overhanging roof 6, and a second sliding hole 31 for the second driving block 30 to pass through is arranged in the vertical plate 5; two symmetrically distributed third mounting blocks 32 are fixed on the outer wall of the vertical plate 5, a second threaded column 33 is erected between the two third mounting blocks 32 in the vertical direction through a bearing support, the second threaded column 33 penetrates through and is connected with a second driving block 30 in a threaded screwing mode, a second driving motor 34 is mounted on the third mounting blocks 32 and is used for driving the second threaded column 33 to rotate, when the device is used, the pushing device 4 is used for moving, so that the device can move to different positions to pick up materials or transfer the picked materials, when the materials are picked up, the second driving motor 34 is started to drive the second threaded column 33 to rotate, the second driving block 30 is driven to drive the overhanging top plate 6 to move downwards under the action of threaded screwing until the picking and carrying assembly 7 descends to a proper height, and then the first driving motor 12 is started to drive the first threaded column 11 to rotate, the first driving block 8 is used for driving the picking and carrying assembly 7 to horizontally move to the position above a material to be picked under the screwing action of the threads, the rotary motor 18 is started to drive the threaded rod 19 to rotate, the threaded rod 19 drives the movable block 20 to move downwards under the screwing action of the threads, the overturning connecting rods 21 on the two sides overturn and move, the sliding seat 23 is pushed to move towards the outer side, the two clamping plates 24 are separated, the second driving motor 34 is started to drive the second threaded column 33 to rotate, the overhanging top plate 6 continues to move downwards until the two clamping plates 24 are respectively positioned on the two sides of the material to be picked, finally the rotary motor 18 is started to drive the threaded rod 19 to rotate, the movable block 20 is driven to move upwards, the two clamping plates 24 are used for clamping the material to be picked, the second driving motor 34 is started respectively to drive the picking and carrying assembly 7 to drive the material to ascend, the first driving motor 12 is started to drive the picking and carrying assembly 7 to horizontally move above the collecting box 3, then the rotating motor 18 is started to separate the two clamping plates 24, and the materials are put into the collecting box 3 for collection; the device of the utility model can stably pick up materials with different sizes and shapes, and has wide application range; the collecting box 3 is arranged to collect the materials collected by the picking and carrying assembly 7 in a centralized manner, so that the materials are beneficial to transfer and centralized processing.

In addition, to the actual centre gripping needs of two splint 24, still can start electric putter 27, utilize electric putter 27 to adjust the inclination of splint 24, for example during the cylindric material of centre gripping, start electric putter 27 and promote splint 24 and turn towards outside side, the bottom of splint 24 removes towards the inboard, makes splint 24 present the tilt state, has improved the stability of the cylindric material of centre gripping, avoids the unexpected problem of landing of cylindric material.

Specifically, as shown in fig. 1 and fig. 2, in this embodiment, the top surface of the top plate 29 is further fixed with a guide block 13, a guide sliding hole 14 for the guide block 13 to penetrate through is further formed in the overhanging top plate 6, two sets of symmetrically distributed second mounting blocks 15 are further fixed on the top surface of the overhanging top plate 6, a guide post 16 penetrating through the guide block 13 is connected between the two sets of second mounting blocks 15, and when the picking and carrying assembly 7 moves in the horizontal direction, the first guide block 13 can be driven to move along the first guide post 16, so that the picking and carrying assembly is more stable.

Specifically, as shown in fig. 1 and fig. 3, in this embodiment, the suspension top plate further includes a first balance spring 39 and a second balance spring 40, a second guide block 35 is further fixed on the end surface of the suspension top plate 6, a second guide slide hole 36 for the second guide block 35 to pass through is further formed in the vertical plate 5, two sets of four mounting blocks 37 symmetrically distributed are further fixed on the outer wall of the vertical plate 5, a second guide post 38 penetrating through the second guide block 35 is connected between the two sets of four mounting blocks 37, the first balance spring 39 is sleeved on the second guide post 38 and is located between the second guide block 35 and the fourth mounting block 37 above, the second balance spring 40 is sleeved on the second guide post 38 and is located between the second guide block 35 and the fourth mounting block 37 below, when the suspension top plate 6 moves in the vertical direction, the second guide block 35 can be driven to move along the second guide post 38, the first balance spring 39 and the second balance spring 40 extend and contract, and the stability of the cantilever top plate 6 is improved.

The utility model discloses a theory of operation and use flow: the utility model discloses a pickup for subway construction, when using, utilize and push away 4 thrust unit and move, realize making the device move and carry out the material and pick up or shift the material of picking up to different positions, when picking up the material, start No. two driving motor 34 first and drive No. two screw posts 33 and rotate, drive No. two driving block 30 and drive overhanging roof 6 and move down under the screw thread screwing action, until pick up the transport subassembly 7 and descend to suitable height, later start No. one driving motor 12 and drive No. one screw post 11 and rotate, utilize No. one driving block 8 to drive pick up the transport subassembly 7 horizontal migration to the material top that needs to pick up under the screw thread screwing action, restart rotating motor 18 and drive threaded rod 19 and rotate, make threaded rod 19 drive movable block 20 and move down under the screw thread screwing action, the upset connecting rod 21 upset and the removal of both sides, promote sliding seat 23 to move towards the outside, separating the two clamping plates 24, starting the second driving motor 34 to drive the second threaded column 33 to rotate, continuously moving the overhanging top plate 6 downwards until the two clamping plates 24 are respectively positioned at two sides of the material to be picked up, finally starting the rotating motor 18 to drive the threaded rod 19 to rotate, driving the movable block 20 to move upwards, clamping the material to be picked up by using the two clamping plates 24, finally respectively starting the second driving motor 34 to drive the picking and carrying assembly 7 to drive the material to ascend, starting the first driving motor 12 to drive the picking and carrying assembly 7 to drive the material to horizontally move to the upper part of the collecting box 3, starting the rotating motor 18 to separate the two clamping plates 24, and putting the material into the collecting box 3 for collection;

the device of the utility model can stably pick up materials with different sizes and shapes, and has wide application range; the collecting box 3 is arranged to collect the materials collected by the picking and carrying assembly 7 in a centralized manner, so that the materials are beneficial to transfer and centralized processing.

In all examples shown and described herein, any particular value should be construed as exemplary only and not as a limitation, and thus other examples of example embodiments may have different values.

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 addition, in the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "disposed," "provided," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, and the two elements may be connected through an intermediate medium.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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. The utility model provides a pickup for subway construction, includes base (1) universal wheel (2) are all installed to the bottom surface four corners of base (1) the top surface of base (1) is fixed with and pushes away (4) and riser (5), its characterized in that: the pickup for subway construction further includes:

the overhanging top plate (6) is mounted on the vertical plate (5) in an overhanging manner and has a moving degree of freedom in the vertical direction;

the picking and carrying assembly (7) is installed below the overhanging top plate (6) and has a moving degree of freedom in the horizontal direction, the picking and carrying assembly (7) comprises an n-shaped frame (17), two sliding seats (23) movably installed on the inner side of the n-shaped frame (17) and clamping plates (24) connected to the lower parts of the sliding seats (23), and anti-skid stripes (26) and arc-shaped clamping grooves (25) are arranged on opposite surfaces of the two clamping plates (24);

a collection bin (3), the collection bin (3) being placed on top of the base (1) for receiving material picked up by the pick and carry assembly (7).

2. The pickup for subway construction as claimed in claim 1, wherein: the picking and carrying assembly (7) further comprises a rotating motor (18), a threaded rod (19), a movable block (20), a turnover connecting rod (21), an electric push rod (27) and a fixing piece (28), a guide polished rod (22) penetrating through two sliding seats (23) is fixed on the inner side of the n-shaped frame (17), the movable block (20) is located on the inner side of the n-shaped frame (17), the threaded rod (19) penetrates through and is connected with the threaded rod (19) in a threaded screwing mode, and the rotating motor (18) is installed on the top surface of the n-shaped frame (17) and used for driving the threaded rod (19) to rotate; the top ends of the two groups of overturning connecting rods (21) are hinged with the movable blocks (20), and the bottom ends of the two groups of overturning connecting rods are hinged with the corresponding sliding seats (23); the top of stationary blade (28) with sliding seat (23) fixed connection, bottom with splint (24) are articulated, electric putter (27) articulate slide seat (23) bottom surface, just the piston rod of electric putter (27) with splint (24) are articulated.

3. The pickup for subway construction as claimed in claim 1, wherein: the device is characterized by further comprising a first threaded column (11) and a first driving motor (12), a top plate (29) is connected above the n-shaped frame (17), a first driving block (8) is fixed on the top surface of the top plate (29), and a first sliding hole (9) for the first driving block (8) to penetrate through is formed in the overhanging top plate (6); the top surface of overhang roof (6) is fixed with a mounting block (10) that two symmetries distribute, a screw thread post (11) transversely erects two through the bearing support between a mounting block (10), just a screw thread post (11) run through and through the screw thread closure mode with a driving block (8) link to each other, install driving motor (12) be used for the drive on a mounting block (10) a screw thread post (11) is rotatory.

4. The pickup for subway construction as claimed in claim 3, wherein: the top surface of roof (29) still is fixed with guide block (13) No. one still set up the confession in overhang roof (6) guide slide hole (14) that guide block (13) run through No. two mounting blocks (15) that the top surface of overhang roof (6) still is fixed with two sets of symmetric distribution are two sets of be connected with between No. two mounting blocks (15) and run through guide post (16) that guide block (13) set up.

5. The pickup for subway construction as claimed in claim 1, wherein: the suspension top plate structure is characterized by further comprising a second threaded column (33) and a second driving motor (34), a second driving block (30) is fixed on the end face of the suspension top plate (6), and a second sliding hole (31) for the second driving block (30) to penetrate through is formed in the vertical plate (5); two third mounting blocks (32) which are symmetrically distributed are fixed on the outer wall of the vertical plate (5), the second threaded column (33) is erected between the two third mounting blocks (32) in the vertical direction through a bearing support, the second threaded column (33) penetrates through and is connected with the second driving block (30) in a threaded screwing mode, and the second driving motor (34) is mounted on the third mounting blocks (32) and used for driving the second threaded column (33) to rotate.

6. The pickup for subway construction as claimed in claim 5, wherein: the device also comprises a first balance spring (39) and a second balance spring (40), a second guide block (35) is fixed on the end surface of the overhanging top plate (6), a second guide sliding hole (36) for the second guide block (35) to penetrate is also formed in the vertical plate (5), two groups of four mounting blocks (37) which are symmetrically distributed are fixed on the outer wall of the vertical plate (5), a second guide post (38) which penetrates through the second guide block (35) is connected between the two groups of fourth mounting blocks (37), the first balance spring (39) is sleeved on the second guide post (38) and is positioned between the second guide block (35) and the fourth mounting block (37) above the second guide post, the second balance spring (40) is sleeved on the second guide post (38) and is positioned between the second guide block (35) and a fourth mounting block (37) below the second guide block.