CN215555402U

CN215555402U - Conveying device for construction equipment leasing

Info

Publication number: CN215555402U
Application number: CN202120735485.4U
Authority: CN
Inventors: 魏新军
Original assignee: Tianjin Yuhengtong Technology Co Ltd
Current assignee: Tianjin Yuhengtong Technology Co Ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2022-01-18
Anticipated expiration: 2031-04-12

Abstract

The utility model discloses a conveying device for renting construction equipment, which comprises a bottom plate, wherein a placing plate is arranged above the bottom plate, a protective frame is fixedly arranged at the top of the placing plate, an installation plate is fixedly arranged below the placing plate, the bottom of the installation plate is movably connected with a connecting rod through a pin shaft, and an installation block is arranged at the bottom end of the connecting rod; the pulley of this device bottom can carry out the up-and-down motion through the cooperation of worm and worm wheel, and then in pulley and the inner chamber that the mounting bracket can the indentation mounting groove, has accomplished the fixed operation after the architectural equipment transportation, and is wholly reliable and stable, has fine practicality.

Description

Conveying device for construction equipment leasing

Technical Field

The utility model relates to the technical field of building equipment, in particular to a conveying device for renting building equipment.

Background

Along with the development of building, the application of architectural equipment lease in the building trade is also more and more extensive, and current architectural equipment size is great, is difficult for transporting, and it is great to shake in the in-process of transportation, does not have fine safeguard effect, not only causes droing of architectural equipment easily, still can influence the not hard up of architectural equipment body part.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problems of overcoming the defects of larger vibration, no good protection effect and the like in the prior art and provides a conveying device for renting construction equipment. The conveying device for construction equipment leasing has the characteristics of good stability, protection, buffering effect and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: the conveying device for renting the construction equipment comprises a bottom plate, wherein a placing plate is arranged above the bottom plate, a protective frame is fixedly arranged at the top of the placing plate, a mounting plate is fixedly arranged below the placing plate, the bottom of the mounting plate is movably connected with a connecting rod through a pin shaft, a mounting block is arranged at the bottom end of the connecting rod, a clamping groove matched with the mounting block is formed in the top of the bottom plate, the mounting block is movably connected with the inner wall of the clamping groove and provided with a pressure spring, a sleeve is arranged on the side of the mounting plate, the top of the sleeve is fixedly connected with the bottom of the placing plate, a supporting rod is arranged in an inner cavity of the sleeve, the bottom end of the supporting rod is fixedly connected with the top of the bottom plate, a telescopic rod is arranged at the top end of the supporting rod, a spring is sleeved outside the telescopic rod and abuts against the top of the inner cavity of the sleeve, and a guide sleeve is fixedly arranged on the side wall of the bottom plate, swing joint has the worm in the guide pin bushing, the terminal fixed mounting of worm has the hand wheel, set up the mounting groove in the bottom plate, the other end of worm extends to in the mounting groove and meshes there is the worm wheel, the inner circle of worm wheel passes through lead screw behind the lead screw cover swing joint, the mounting bracket is installed to the bottom of lead screw, install the pulley on the mounting bracket.

Preferably, a protective net is sleeved outside the protective frame, and the protective net is a metal net.

Preferably, the mounting blocks and the connecting rods are symmetrically arranged two below the mounting plate, and the connecting rods are arranged in a splayed manner.

Preferably, the bottom of the bottom plate of the mounting plate is provided with two mounting plates which are arranged in a left-right symmetrical mode.

Preferably, the sleeve, the support rod and the spring are symmetrically arranged on the left side and the right side of the mounting plate.

Preferably, the lateral wall of mounting groove has seted up the guide slot, the lateral wall sliding connection guide slot of mounting bracket, the external diameter of pulley is less than the internal diameter setting of mounting groove.

Preferably, the pulleys are arranged at the bottom of the bottom plate in a rectangular array mode, and the number of the pulleys is not less than four.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model has reasonable integral structure and convenient use, can realize the transportation operation of the device to the building equipment through the arrangement of a plurality of groups of bottom pulleys, can realize the up-and-down damping work of the placing plate through the installation of the installation block and the connecting rod, and can further reduce the buffer effect of the placing plate through the sleeve, the supporting rod and the spring 21, thereby ensuring the quality of the building equipment and avoiding falling off;

2. the pulley of this device bottom can carry out the up-and-down motion through the cooperation of worm and worm wheel, and then in pulley and the inner chamber that the mounting bracket can the indentation mounting groove, has accomplished the fixed operation after the architectural equipment transportation, and is wholly reliable and stable, has fine practicality.

Drawings

FIG. 1 is an internal structural view of the present invention;

FIG. 2 is an enlarged view of the utility model at A of FIG. 1;

fig. 3 is a schematic view of the linkage structure of the worm of the present invention.

Reference numbers in the figures: 1. a base plate; 2. a card slot; 3. mounting blocks; 4. a connecting rod; 5. mounting a plate; 6. placing the plate; 7. a protective frame; 8. a protective net; 9. a hand wheel; 10. a worm; 11. a guide sleeve; 12. mounting grooves; 13. a worm gear; 14. a screw rod; 15. a pulley; 16. a mounting frame; 17. a guide groove; 18. a sleeve; 19. a support bar; 20. a telescopic rod; 21. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the conveying device for renting the construction equipment comprises a bottom plate 1, a placing plate 6 is arranged above the bottom plate 1, a protective frame 7 is fixedly arranged at the top of the placing plate 6, a protective net 8 is sleeved outside the protective frame 7, the protective net 8 is arranged as a metal net, a protective function for the construction equipment on the placing plate 6 can be achieved through the installation of the protective frame 7 and the protective net 8, an installation plate 5 is fixedly arranged below the placing plate 6, the bottom of the installation plate 5 is movably connected with a connecting rod 4 through a pin shaft, an installation block 3 is arranged at the bottom end of the connecting rod 4, a clamping groove 2 matched with the installation block 3 is formed in the top of the bottom plate 1, the installation block 3 is movably connected with the inner wall of the clamping groove 2 and provided with a pressure spring, a sleeve 18 is arranged on the side of the installation plate 5, the top of the sleeve 18 is fixedly connected with the bottom of the placing plate 6, a support rod 19 is arranged in an inner cavity of the sleeve 18, and the bottom end of the support rod 19 is fixedly connected with the top of the bottom plate 1, and the top of the supporting rod 19 is provided with an expansion link 20, the expansion link 20 is a matching movable connection of a thick pipe and a thin pipe, the outside of the expansion link 20 is sleeved with a spring 21, the spring 21 is abutted against the top of the inner cavity of the sleeve 18, two mounting blocks 3 and two connecting rods 4 are symmetrically arranged below each mounting plate 5, the connecting rods 4 are arranged in a splayed shape, the up-and-down damping and buffering effects of the placing plate 6 can be realized through the mounting of the mounting blocks 3 and the connecting rods 4, the two mounting plates 5 are symmetrically arranged at the bottom of the bottom plate 1 in a left-and-right manner, the mounting plate 5 is reasonable in structural installation, the sleeve 18, the supporting rod 19 and the spring 21 are symmetrically arranged at the left side and the right side of the mounting plate 5, the sleeve 18, the supporting rod 19 and the spring 21 can further reduce the damping effects of the placing plate 6, the guide sleeve 11 is fixedly arranged on the side wall of the bottom plate 1, a worm 10 is movably connected in the guide sleeve 11, and a hand wheel 9 is fixedly arranged at the tail end of the worm 10, set up mounting groove 12 in the bottom plate 1, the other end of worm 10 extends to in mounting groove 12 and the meshing has worm wheel 13, lead screw 14 behind the inner circle of worm wheel 13 passes through lead screw cover swing joint, mounting bracket 16 is installed to the bottom of lead screw 14, install pulley 15 on the mounting bracket 16, pulley 15 is the setting of rectangle array form in the bottom of bottom plate 1, and four settings are no less than to quantity, the holistic motion of this device can be realized to pulley 15's installation, guide slot 17 has been seted up to the lateral wall of mounting groove 12, mounting bracket 16's lateral wall sliding connection guide slot 17, the external diameter of pulley 15 is less than the internal diameter setting of mounting groove 12, pulley 15 and mounting bracket 16 can be in the inner chamber of indentation mounting groove 12, fixed operation after the construction equipment transportation has been accomplished, the structure sets up rationally, it is convenient to use.

The working principle is that the whole structure of the utility model is reasonable to set, the use is convenient, the transportation operation of the device to the building equipment can be realized through the arrangement of a plurality of groups of pulleys 15 at the bottom, the building equipment to be transported is placed on the placing plate 6 in the transportation operation, the placing plate 6 can realize the up-and-down damping operation of the placing plate 6 through the installation of the installation block 3 and the connecting rod 4, and the installation of the sleeve 18, the supporting rod 19 and the spring 21 can further reduce the buffer effect of the placing plate 6 and ensure the quality of the building equipment, in addition, the protecting frame 7 is fixedly installed at the top of the placing plate 6, the protecting net 8 is sleeved outside the protecting frame 7, the protecting net 8 is arranged by a metal net, the protecting function to the building equipment on the placing plate 6 can be realized through the installation of the protecting frame 7 and the protecting net 8, the falling-off is avoided, after the building equipment is transported to a designated place, the pulleys 15 at the bottom of the device can be matched with the worm wheel 13 through the worm 10, drive worm 10 through rotating hand wheel 9 and rotate, and then can drive worm wheel 13 and rotate, lead screw 14 behind the inner circle of worm wheel 13 through lead screw cover swing joint, the rotation of lead screw 14 and then can drive mounting bracket 16 and the pulley 15 of its bottom and carry out the up-and-down motion to on the contrary, in the contra rotation hand wheel 9, pulley 15 and mounting bracket 16 can the inner chamber of indentation mounting groove 12, accomplish the fixed operation after the construction equipment transportation, whole reliable and stable, have fine practicality.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Conveyor is used in architectural equipment lease, including bottom plate (1), its characterized in that: the novel packaging box is characterized in that a placing plate (6) is arranged above the bottom plate (1), a protective frame (7) is fixedly mounted at the top of the placing plate (6), a mounting plate (5) is fixedly mounted below the placing plate (6), a connecting rod (4) is movably connected to the bottom of the mounting plate (5) through a pin shaft, a mounting block (3) is mounted at the bottom end of the connecting rod (4), a clamping groove (2) matched with the mounting block (3) is formed in the top of the bottom plate (1), the mounting block (3) is movably connected with the inner wall of the clamping groove (2) and provided with a pressure spring, a sleeve (18) is arranged on the side of the mounting plate (5), the top of the sleeve (18) is fixedly connected with the bottom of the placing plate (6), a supporting rod (19) is arranged in an inner cavity of the sleeve (18), the bottom of the supporting rod (19) is fixedly connected with the top of the bottom plate (1), and a telescopic rod (20) is mounted at the top of the supporting rod (19), the outside cover of telescopic link (20) is equipped with spring (21), spring (21) butt is at the inner chamber top of sleeve (18), fixed mounting has guide pin bushing (11) on the lateral wall of bottom plate (1), swing joint has worm (10) in guide pin bushing (11), the terminal fixed mounting of worm (10) has hand wheel (9), mounting groove (12) have been seted up in bottom plate (1), the other end of worm (10) extends to in mounting groove (12) and meshes worm wheel (13), lead screw (14) after the inner circle of worm wheel (13) passes through lead screw bushing swing joint, mounting bracket (16) are installed to the bottom of lead screw (14), install pulley (15) on mounting bracket (16).

2. The conveying device for construction equipment leasing according to claim 1, characterized in that: the protective net (8) is sleeved outside the protective frame (7), and the protective net (8) is arranged as a metal net.

3. The conveying device for construction equipment leasing according to claim 1, characterized in that: the mounting block (3) and the connecting rod (4) are arranged at each position, two mounting blocks are symmetrically arranged below the mounting plate (5), and the connecting rod (4) is arranged in a splayed manner.

4. The conveying device for construction equipment leasing according to claim 3, characterized in that: the mounting plates (5) are arranged at the bottom of the bottom plate (1) in a bilateral symmetry manner.

5. The conveying device for construction equipment leasing according to claim 1, characterized in that: the sleeve (18), the support rod (19) and the spring (21) are symmetrically arranged on the left side and the right side of the mounting plate (5).

6. The conveying device for construction equipment leasing according to claim 1, characterized in that: guide slot (17) have been seted up to the lateral wall of mounting groove (12), lateral wall sliding connection guide slot (17) of mounting bracket (16), the external diameter of pulley (15) is less than the internal diameter setting of mounting groove (12).

7. The conveying device for construction equipment leasing according to claim 1, characterized in that: the pulleys (15) are arranged at the bottom of the bottom plate (1) in a rectangular array mode, and the number of the pulleys is not less than four.