CN210340250U

CN210340250U - Safety supporting device of lifting equipment

Info

Publication number: CN210340250U
Application number: CN201920447645.8U
Authority: CN
Inventors: 陈江
Original assignee: Suzhou Kailete Raising Machinery Co ltd
Current assignee: Suzhou Kailete Raising Machinery Co ltd
Priority date: 2019-04-03
Filing date: 2019-04-03
Publication date: 2020-04-17
Anticipated expiration: 2029-04-03

Abstract

The utility model discloses a lifting equipment's safety support device, including unable adjustment base, unable adjustment base's upper surface is provided with T shape spout, the inside of T shape spout is provided with T shape draw runner, unable adjustment base's upper surface mounting has the bottom plate, the upper surface of bottom plate is provided with elevating system, first telescopic link is all installed to four corners of bottom plate upper surface, the internally mounted of first telescopic link has the second telescopic link, the one end and the workstation of second telescopic link are connected, the connecting rod is all installed to unable adjustment base's both sides, the connecting rod is all installed at both ends around unable adjustment base with one side, the fixed column is installed to the other end of connecting rod, the internally mounted of fixed column has the support column, the upper surface that the one end of support column passed the fixed column is connected with the handle. The utility model provides a there is the problem of potential safety hazard in jacking equipment's strutting arrangement, have convenient to use's benefit.

Description

Safety supporting device of lifting equipment

Technical Field

The utility model relates to a jacking equipment technical field specifically is a jacking equipment's safe strutting arrangement.

Background

The elevator is a multifunctional lifting mechanical device, which can be divided into a fixed type, a movable type, a guide rail type, a crank arm type, a scissor fork type, a chain type, a loading and unloading platform and the like. Elevators are commonly used for rescue and decoration purposes. The development of the elevator is in a peak state, and the elevator has higher stability, a wide operation platform and higher bearing capacity after being lifted, so that the range of high-altitude operation is larger, the elevator is suitable for simultaneous operation of multiple persons, and the elevator is convenient to use.

At present jacking equipment's supporting method mainly supports through hydraulic telescoping rod, and along with the time, hydraulic telescoping rod can have uncertain factors such as damage, is unfavorable for guaranteeing strutting arrangement's effective support, has the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lifting device's safe strutting arrangement to solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a safe supporting device of lifting equipment comprises a fixed base, wherein the upper surface of the fixed base is provided with a T-shaped sliding chute, a T-shaped sliding strip is arranged inside the T-shaped sliding groove, a bottom plate is arranged on the upper surface of the fixed base, the upper surface of the bottom plate is provided with a lifting mechanism, four corners of the upper surface of the bottom plate are respectively provided with a first telescopic rod, a second telescopic rod is arranged in the first telescopic rod, one end of the second telescopic rod is connected with the workbench, the two sides of the fixed base are both provided with connecting rods, the front end and the rear end of the same side of the fixed base are both provided with connecting rods, the other end of the connecting rod is provided with a fixed column, a supporting column is arranged inside the fixed column, one end of the supporting column penetrates through the upper surface of the fixing column to be connected with the handle, and the other end of the supporting column penetrates through the lower surface of the fixing column to be connected with the supporting plate.

Preferably, the T-shaped slide bar is mounted on the lower surface of the bottom plate.

Preferably, the first telescopic rod is connected with the second telescopic rod through a bolt.

Preferably, universal wheels are mounted at four corners of the lower surface of the fixed base.

Preferably, the supporting column is in threaded connection with the fixing column.

Compared with the prior art, the beneficial effects of the utility model are that: through the first telescopic link of four corners installations of bottom plate upper surface, second telescopic link and bolt, can strengthen the holding power between workstation and the bottom plate effectively, guarantee the stability of workstation, fixed column and support column through connecting rod one end setting can strengthen unable adjustment base's stability effectively, and simple structure, therefore, the clothes hanger is strong in practicability, through the T-shaped spout that unable adjustment base upper surface set up and the T-shaped draw runner of bottom plate under surface mounting, can finely tune the position of workstation, and is convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is a side view of the stationary base of fig. 1 according to the present invention.

In the figure: 1. a work table; 2. a second telescopic rod; 3. a bolt; 4. a lifting mechanism; 5. a first telescopic rod; 6. a base plate; 7. a fixed base; 8. a handle; 9. a connecting rod; 10. a universal wheel; 11. fixing a column; 12. a support pillar; 13. a support plate; 14. a T-shaped slide bar; 15. t-shaped sliding chutes.

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 to 3, in an embodiment of the present invention, a safety supporting device for a lifting device includes a fixing base 7, a T-shaped chute 15 is disposed on an upper surface of the fixing base 7, a T-shaped slide bar 14 is disposed inside the T-shaped chute 15, a bottom plate 6 is mounted on the upper surface of the fixing base 7, a lifting mechanism 4 is disposed on the upper surface of the bottom plate 6, first telescopic rods 5 are mounted on four corners of the upper surface of the bottom plate 6, a second telescopic rod 2 is mounted inside the first telescopic rod 5, one end of the second telescopic rod 2 is connected to a workbench 1, connecting rods 9 are mounted on two sides of the fixing base 7, connecting rods 9 are mounted on front and rear ends of the same side of the fixing base 7, a fixing column 11 is mounted on the other end of the connecting rods 9, a supporting column 12 is mounted inside the fixing column 11, one end of the supporting column, the lower surface that fixed column 11 was passed to the other end of support column 12 is connected with backup pad 13, and the lower surface at bottom plate 6 is installed to T shape draw runner 14, is connected through bolt 3 between first telescopic link 5 and the second telescopic link 2, and universal wheel 10 is all installed to four corners of unable adjustment base 7 lower surface, through threaded connection between support column 12 and the fixed column 11.

The utility model discloses a theory of operation is: during operation moves jacking equipment to suitable operating position, rotates handle 8, and support column 12 moves down makes backup pad 13 hug closely ground, rotates the completion back, starts elevating system 4, and elevating system 4 drives 1 rebound of workstation to suitable position, and second telescopic link 2 moves up together along with it, reuses fixed first telescopic link 5 of bolt 3 and second telescopic link 2, reinforcing stability.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a lifting equipment's safe strutting arrangement, includes unable adjustment base (7), its characterized in that: the upper surface of the fixed base (7) is provided with a T-shaped sliding groove (15), a T-shaped sliding strip (14) is arranged inside the T-shaped sliding groove (15), the upper surface of the fixed base (7) is provided with a bottom plate (6), the upper surface of the bottom plate (6) is provided with a lifting mechanism (4), four corners of the upper surface of the bottom plate (6) are respectively provided with a first telescopic rod (5), a second telescopic rod (2) is arranged inside the first telescopic rod (5), one end of the second telescopic rod (2) is connected with the workbench (1), connecting rods (9) are respectively arranged on two sides of the fixed base (7), connecting rods (9) are respectively arranged at the front end and the rear end of the same side of the fixed base (7), a fixed column (11) is arranged at the other end of the connecting rods (9), and a supporting column (12) is arranged inside the fixed, one end of the supporting column (12) penetrates through the upper surface of the fixing column (11) to be connected with the handle (8), and the other end of the supporting column (12) penetrates through the lower surface of the fixing column (11) to be connected with the supporting plate (13).

2. A safety support device for a lifting apparatus according to claim 1, wherein: the T-shaped sliding strip (14) is arranged on the lower surface of the bottom plate (6).

3. A safety support device for a lifting apparatus according to claim 1, wherein: the first telescopic rod (5) is connected with the second telescopic rod (2) through a bolt (3).

4. A safety support device for a lifting apparatus according to claim 1, wherein: universal wheels (10) are installed at four corners of the lower surface of the fixed base (7).

5. A safety support device for a lifting apparatus according to claim 1, wherein: the supporting column (12) is connected with the fixing column (11) through threads.