CN217676618U

CN217676618U - Workbench vehicle with universal wheels

Info

Publication number: CN217676618U
Application number: CN202221368796.2U
Authority: CN
Inventors: 荀腾飞; 钟泉清; 丁志强; 万永州; 刘鹏; 周敏
Original assignee: Cccc Central South Engineering Bureau Co ltd; CCCC First Highway Engineering Co Ltd
Current assignee: Cccc Central South Engineering Bureau Co ltd; CCCC First Highway Engineering Co Ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-10-28
Anticipated expiration: 2032-06-01

Abstract

The utility model relates to a workstation car technical field discloses a workstation car with universal wheel, including the under bracing seat, under bracing seat terminal surface four corners department all fixes being provided with the auto-lock universal wheel, the fixed support cylinder that is provided with in up end center department of under bracing seat, the fixed fine setting platform mechanism that is provided with in upper end of support cylinder, the up end both sides department of under bracing seat is the fixed stable telescopic link that is provided with all, fine setting platform mechanism includes the bottom plate, the up end both sides department of bottom plate is the fixed protective case that is provided with, two all the fixed spring that is provided with in bottom surface center department of protective case, two the fixed clamp plate that is provided with in upper end of spring, two the upper end of clamp plate is the fixed support column that is provided with all. The utility model discloses a workstation car with universal wheel, this workstation car with universal wheel easy operation, the fine setting is convenient, stable in structure, and the security is high.

Description

Workbench vehicle with universal wheels

Technical Field

The utility model relates to a workstation car technical field especially relates to a workstation car with universal wheel.

Background

The trolley is mainly used for pouring concrete in tunnels and diversion tunnels, and is divided into two structures, namely a traversing structure and a needle beam structure, and mainly comprises a portal frame and a template, wherein the portal frame mainly bears the weight, and the template is designed according to the shape of the tunnel.

Through retrieval, the prior patent (publication number: CN 201960321U) discloses a working trolley for dismounting a feces collector, which comprises a chassis and at least one motor, wherein a track roller, a longitudinal moving platform, a transverse moving platform, a lifting bracket, a working platform, a storage battery and a controller are arranged on the chassis; the track rollers are arranged on the lower part of the chassis, the longitudinal moving platform and the transverse moving platform are arranged on the upper part of the chassis, a sliding rail and a sliding block are arranged between the longitudinal moving platform and the transverse moving platform, and the lifting bracket is arranged between the transverse moving platform and the workbench; and motors are respectively arranged on the track roller, the longitudinal moving platform, the transverse moving platform and the lifting bracket. The utility model has the characteristics of easy dismounting and easy operation, this patent technique can conveniently dismantle, but has the inconvenient problem when need finely tune the height to lead to the efficiency of construction low, consequently, technical personnel in the field provide a workstation car with universal wheel, with the problem of proposing in solving above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the workstation car with universal wheel that proposes, the device can also finely tune the height when can height-adjusting to make the device more stable when using, work efficiency is high.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a workbench trolley with universal wheels comprises a lower supporting seat, wherein self-locking universal wheels are fixedly arranged at four corners of the lower end face of the lower supporting seat, a supporting oil cylinder is fixedly arranged at the center of the upper end face of the lower supporting seat, a fine adjustment platform mechanism is fixedly arranged at the upper end of the supporting oil cylinder, and stabilizing telescopic rods are fixedly arranged at two sides of the upper end face of the lower supporting seat;

the fine adjustment platform mechanism comprises a lower bottom plate, protective shells are fixedly arranged on two sides of the upper end face of the lower bottom plate, springs are fixedly arranged in the centers of the bottom faces of the two protective shells, pressing plates are fixedly arranged at the upper ends of the two springs, supporting columns are fixedly arranged at the upper ends of the two pressing plates, and the upper ends of the two supporting columns penetrate through the protective shells and are fixedly provided with upper platform plates;

a fixed head is fixedly arranged at the center of the lower end face of the upper platform plate, a sliding groove is formed in the center of the upper end face of the lower bottom plate, a fixed plate is fixedly arranged at the center of the inner part of the sliding groove, fine adjustment oil cylinders are fixedly arranged at the centers of two sides of the fixed plate, sliding blocks are fixedly arranged at the other ends of the two fine adjustment oil cylinders, and an inclined rod is hinged between the two sliding blocks and the fixed head;

through the technical scheme, the device can also finely adjust the height while being capable of adjusting the height, so that the device is more stable in use and high in working efficiency.

Furthermore, handrails are fixedly arranged on two sides of the upper end surface of the upper platform plate;

through above-mentioned technical scheme, play the effect of protection through the handrail.

Further, the upper platform plate, the lower bottom plate and the lower supporting seat are parallel to each other;

through above-mentioned technical scheme, its overall structure is stable.

Furthermore, the lower ends of the two sliding blocks are arranged in the sliding groove in a sliding manner;

through the technical scheme, the sliding block slides in the sliding groove to enable the sliding block to move more stably.

Furthermore, a push rod is fixedly arranged on one side of the upper end surface of the lower supporting seat;

through above-mentioned technical scheme, conveniently promote this equipment through the push rod.

Furthermore, the upper platform plate, the lower bottom plate and the lower supporting seat are all made of stainless steel materials;

through above-mentioned technical scheme, stainless steel material texture is hard, and the corrosion protection ability is strong for the device is more durable.

Further, the two stabilizing telescopic rods are parallel to each other;

through the technical scheme, the stability and stability are facilitated.

Furthermore, the upper ends of the two stabilizing telescopic rods are fixedly connected with the fine adjustment platform mechanism;

through the technical scheme, the supporting oil cylinder is convenient to match.

The utility model discloses following beneficial effect has:

1. the utility model provides a pair of workstation car with universal wheel, the device can finely tune the height of upper landing slab through starting the fine setting hydro-cylinder when using to make the device more steady when being under construction.

2. The utility model provides a pair of workstation car with universal wheel, the device can be through under the cooperation of support column and spring when using for it is more stable between lower plate and the upper platform board, safer during the construction.

3. The utility model provides a pair of workstation car with universal wheel, the device can also increase holistic stability through stabilizing the telescopic link when can be through supporting cylinder height-adjusting when using to make the device more durable when using.

Drawings

Fig. 1 is a schematic front view of a workbench vehicle with universal wheels according to the present invention;

fig. 2 is a schematic front view of a fine adjustment platform mechanism of a workbench with universal wheels according to the present invention;

FIG. 3 is a schematic side view of a guard casing of a universal wheel-equipped workbench according to the present invention;

fig. 4 is the utility model provides a fine setting platform mechanism of workstation car with universal wheel is just cutting open the schematic diagram.

Illustration of the drawings:

1. a lower support seat; 2. stabilizing the telescopic rod; 3. a fine tuning platform mechanism; 4. a push rod; 5. a support cylinder; 6. a self-locking universal wheel; 7. a lower base plate; 8. a fixing plate; 9. a chute; 10. a slider; 11. a spring; 12. pressing a plate; 13. a support pillar; 14. an upper deck plate; 15. protecting the shell; 16. a handrail; 17. a diagonal bar; 18. a fixed head; 19. and (5) fine adjustment of the oil cylinder.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a workbench trolley with universal wheels comprises a lower supporting seat 1, wherein self-locking universal wheels 6 are fixedly arranged at four corners of the lower end face of the lower supporting seat 1, a supporting oil cylinder 5 is fixedly arranged at the center of the upper end face of the lower supporting seat 1, the supporting oil cylinder 5 is used for supporting and adjusting the height, a fine adjustment platform mechanism 3 is fixedly arranged at the upper end of the supporting oil cylinder 5, and stabilizing telescopic rods 2 are fixedly arranged at two sides of the upper end face of the lower supporting seat 1;

the fine adjustment platform mechanism 3 comprises a lower base plate 7, protective shells 15 are fixedly arranged at two sides of the upper end face of the lower base plate 7, the protective shells 15 play a role in limiting and protecting, springs 11 are fixedly arranged at the centers of the bottom faces of the two protective shells 15, the springs 11 play a role in buffering, pressing plates 12 are fixedly arranged at the upper ends of the two springs 11, supporting columns 13 are fixedly arranged at the upper ends of the two pressing plates 12, and upper platform plates 14 are fixedly arranged at the upper ends of the two supporting columns 13 after penetrating through the protective shells 15;

the fixed head 18 that is provided with in lower terminal surface center department of upper landing slab 14, spout 9 has been seted up in the up end center department of lower plate 7, the fixed plate 8 that is provided with in inside center department of spout 9, the both sides center department of fixed plate 8 all fixes and is provided with fine setting hydro-cylinder 19, the other end of two fine setting hydro-cylinders 19 is all fixed and is provided with slider 10, it is provided with down tube 17 to articulate between two sliders 10 and the fixed head 18, the device is in the time of can height-adjusting, can also finely tune the height, thereby make the device more stable when using, high work efficiency.

Go up the up end both sides department of landing slab 14 and all fix and be provided with handrail 16, play the effect of protection through handrail 16, go up landing slab 14, lower base 7 and under bracing seat 1 are parallel to each other, its overall structure is stable, the lower extreme of two sliders 10 all slides and sets up the inside at spout 9, slide in spout 9 through slider 10 and make the more stable that slider 10 removed, 1 up end one side of under bracing seat is fixed and is provided with push rod 4, conveniently promote this equipment through push rod 4, above-mentioned landing slab 14, lower base 7 and under bracing seat 1 all are by stainless steel material system, stainless steel material texture is hard, the corrosion protection is strong, make the device more durable, two stabilize telescopic link 2 and be parallel to each other, be convenient for steadily and stable, two upper ends and the 3 fixed connection of fine setting platform mechanism that stabilize telescopic link 2, make things convenient for cooperate support cylinder 5.

The working principle is as follows: when using, start the height that fine setting platform mechanism 3 can be adjusted to support cylinder 5, the flexible promotion to slider 10 that starts fine setting hydro-cylinder 19 at this in-process can be adjusted the down tube 17 to adjust the height of upper table board 14, finely tune, convenient construction, at this in-process because the lower extreme of support column 13 is inside protective housing 15, under clamp plate 12 and spring 11 mutually support, further increase holistic stability, it is safer to construct.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a workstation car with universal wheel, includes undersetting seat (1), its characterized in that: self-locking universal wheels (6) are fixedly arranged at four corners of the lower end face of the lower supporting seat (1), a supporting oil cylinder (5) is fixedly arranged at the center of the upper end face of the lower supporting seat (1), a fine adjustment platform mechanism (3) is fixedly arranged at the upper end of the supporting oil cylinder (5), and stabilizing telescopic rods (2) are fixedly arranged at two sides of the upper end face of the lower supporting seat (1);

the fine adjustment platform mechanism (3) comprises a lower bottom plate (7), protective shells (15) are fixedly arranged on two sides of the upper end face of the lower bottom plate (7), springs (11) are fixedly arranged in the centers of the bottom faces of the two protective shells (15), pressing plates (12) are fixedly arranged at the upper ends of the two springs (11), supporting columns (13) are fixedly arranged at the upper ends of the two pressing plates (12), and upper end portions of the two supporting columns (13) penetrate through the protective shells (15) and are fixedly provided with upper platform plates (14);

the fixed head (18) that is provided with in lower terminal surface center department of upper landing plate (14), up end center department of lower plate (7) has seted up spout (9), the fixed plate (8) that are provided with in inside center department of spout (9), the both sides center department of fixed plate (8) is all fixed fine setting hydro-cylinder (19) that is provided with, two the other end of fine setting hydro-cylinder (19) is all fixed slider (10), two it is provided with down tube (17) to articulate between slider (10) and fixed head (18).

2. The utility model provides a workstation truck with universal wheel of claim 1 which characterized in that: handrails (16) are fixedly arranged on two sides of the upper end surface of the upper platform plate (14).

3. The utility model provides a workstation car with universal wheel of claim 1 which characterized in that: the upper platform plate (14), the lower base plate (7) and the lower supporting seat (1) are parallel to each other.

4. The utility model provides a workstation truck with universal wheel of claim 1 which characterized in that: the lower ends of the two sliding blocks (10) are arranged in the sliding groove (9) in a sliding mode.

5. The utility model provides a workstation truck with universal wheel of claim 1 which characterized in that: a push rod (4) is fixedly arranged on one side of the upper end face of the lower supporting seat (1).

6. The utility model provides a workstation truck with universal wheel of claim 1 which characterized in that: the upper platform plate (14), the lower base plate (7) and the lower supporting seat (1) are all made of stainless steel materials.

7. The utility model provides a workstation truck with universal wheel of claim 1 which characterized in that: the two stabilizing telescopic rods (2) are parallel to each other.

8. The utility model provides a workstation truck with universal wheel of claim 1 which characterized in that: the upper ends of the two stabilizing telescopic rods (2) are fixedly connected with the fine adjustment platform mechanism (3).