CN214935359U

CN214935359U - Elevator

Info

Publication number: CN214935359U
Application number: CN202121285510.XU
Authority: CN
Inventors: 蔡道凯
Original assignee: Sichuan Libang Technology Group Co ltd
Current assignee: Sichuan Libang Technology Group Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-11-30
Anticipated expiration: 2031-06-09

Abstract

The utility model relates to an engineering accessory, concretely relates to elevator. Including base (1) and clamp (2), base (1) on be provided with the mounting hole, the one side of base (1) is provided with first connecting pipe (3) around the mounting hole, clamp (2) are articulated each other by the one end of first semi-ring (21) and lower semi-ring (22) and are constituteed, the outer wall of last semi-ring (21) is provided with second connecting pipe (4), base (1) in the one side that is provided with first connecting pipe (4), be provided with round spacing notch ring (5) around the mounting hole. The utility model discloses when installing the base, pneumatic riveter can block and locate spacing concave ring (5) in to ensure that pneumatic riveter muzzle is aligned with the mounting hole.

Description

Elevator

Technical Field

The utility model relates to an engineering accessory, concretely relates to elevator.

Background

When daily life or engineering construction, the pipeline is if need walk the line on the roof, then need use the elevator to hoist the pipeline, and current elevator comprises base and clamp, and wherein pedestal mounting is provided with the connecting pipe on the roof on base and the clamp, and the connecting pipe of the two cup joints through the rubber tube. When the base is installed on a roof, the pneumatic riveting gun is adopted to upwards shoot the nails, so that the operation is not easy, and the pneumatic riveting gun is required to be ensured to correspond to the installation hole on the base and not easy to operate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an elevator to solve the problem that current elevator is not convenient for install.

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

the utility model provides an elevator, includes base and clamp, the base on be provided with the mounting hole, the one side of base is provided with first connecting pipe around the mounting hole, the clamp is articulated each other by the one end of last semi-ring and lower semi-ring and is constituteed, the outer wall of going up the semi-ring is provided with the second connecting pipe, the base in the one side that is provided with first connecting pipe, be provided with the spacing notch ring of round around the mounting hole.

Preferably, the inner wall of the first connecting pipe is provided with a limiting plate along the axial direction of the first connecting pipe, and the limiting plates are uniformly distributed around the circumferential direction of a central shaft of the first connecting pipe.

Preferably, the width of the limiting plate is gradually reduced from the connecting end of the first connecting pipe and the base to the other end of the first connecting pipe.

Preferably, the base is provided with a rubber pad on the surface without the first connecting pipe.

Preferably, the outer wall of the first connecting pipe is embedded with a rubber strip.

Preferably, the rubber strip is spirally arranged around the outer wall of the first connecting pipe from the end of the first connecting pipe, which is not provided with the base, to the end of the first connecting pipe, which is provided with the base.

Compared with the prior art, the utility model discloses can produce following beneficial effect at least:

the utility model discloses when installing the base, the spacing concave intra-annular can be located to pneumatic riveter to ensure that pneumatic riveter rifle mouth is aligned with the mounting hole.

Drawings

Fig. 1 is a schematic structural view of the clamp of the present invention.

Fig. 2 is a schematic structural diagram of the base of the present invention.

Fig. 3 is a schematic view of the bottom structure of the base of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Fig. 1, 2 and 3 show the structure of the elevator, and several embodiments are listed below with reference to the figures.

Example 1:

the utility model provides an elevator, includes base 1 and clamp 2, base 1 on be provided with the mounting hole, base 1's one side is provided with first connecting pipe 3 around the mounting hole, clamp 2 comprises the one end of last semi-ring 21 and lower semi-ring 22 is articulated each other, the outer wall of going up semi-ring 21 is provided with second connecting pipe 4, base 1 in the one side that is provided with first connecting pipe 3, be provided with round spacing notch ring 5 around the mounting hole.

The structure of clamp 2 is prior art, and when installation base 1, with the one side subsides in the roof that base 1 did not install first connecting tube 3, adopts pneumatic rivet rifle to insert spacing concave ring 5, can make rifle mouth align with the mounting hole for the base is convenient for install.

Example 2:

on the basis of the embodiment 1, it is further defined that the inner wall of the first connecting pipe 3 is provided with the limiting plates 6 along the axial direction of the first connecting pipe 3, and the limiting plates 6 are uniformly distributed around the central axis of the first connecting pipe 3 in the circumferential direction.

Spacing passageway has actually been formed between limiting plate 6, when pneumatic riveter was close the mounting hole, played the spacing effect of pneumatic riveter centre gripping, can make rifle mouth and the alignment of mounting hole more quick.

Example 3:

on the basis of the embodiment 2, it is further defined that the width of the limiting plate 6 is gradually reduced from the connecting end of the first connecting pipe 3 and the base 1 to the other end of the first connecting pipe 3.

When pneumatic riveter was close the mounting hole promptly, pneumatic riveter was dwindled by spacing space gradually, the quick alignment of the pneumatic riveter rifle mouth of being more convenient for and mounting hole.

Example 4:

in addition to the embodiment 1, it is further defined that the base 1 is provided with a rubber pad 7 on the side where the first connecting pipe 3 is not provided. The effect of protecting the installation surface of the base is achieved.

Example 5:

on the basis of the embodiment 1, it is further defined that the outer wall of the first connecting pipe 3 is embedded with a rubber strip 8. The rubber strip 8 plays a role in increasing the friction force after the base 1 and the clamp 2 are sleeved by using a rubber pipe, so that the two are combined more tightly.

The most preferred embodiment is as follows:

on the basis of the embodiment 5, it is further defined that the rubber strip 8 is spirally arranged around the outer wall of the first connecting pipe 3 from the end of the first connecting pipe 3 where the base 1 is not installed to the end where the base 1 is installed. When using the rubber tube to cup joint base 1 and clamp 2, can cup joint the rubber tube rotation along the spiral setting of rubber strip 8, change the operation.

Reference throughout this specification to multiple illustrative embodiments means that a particular structure described in connection with the embodiments is included in at least one embodiment described generally throughout this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, while a structure has been described in connection with any one embodiment, it is to be understood that it is within the scope of the invention to implement such structure in connection with other embodiments.

Claims

1. The utility model provides an elevator, includes base (1) and clamp (2), base (1) on be provided with the mounting hole, the one side of base (1) is provided with first connecting pipe (3) around the mounting hole, clamp (2) are articulated each other by the one end of first semi-ring (21) and lower semi-ring (22) and are constituteed, the outer wall of last semi-ring (21) is provided with second connecting pipe (4), its characterized in that: the base (1) is provided with a circle of limiting concave rings (5) around the mounting hole on the surface provided with the first connecting pipe (3).

2. An elevator as defined in claim 1, wherein: first connecting pipe (3) inner wall be provided with along axial limiting plate (6) of first connecting pipe (3), limiting plate (6) are around the center pin circumference evenly distributed of first connecting pipe (3).

3. An elevator as defined in claim 2, wherein: from the connecting end of first connecting pipe (3) and base (1) to the other end of first connecting pipe (3), the width of limiting plate (6) reduces gradually.

4. An elevator as defined in claim 1, wherein: the base (1) is provided with a rubber pad (7) on the surface which is not provided with the first connecting pipe (3).

5. An elevator as defined in claim 1, wherein: the outer wall of the first connecting pipe (3) is embedded with a rubber strip (8).

6. An elevator as defined in claim 5, wherein: the rubber strip (8) is spirally arranged around the outer wall of the first connecting pipe (3) from one end of the first connecting pipe (3) where the base (1) is not installed to one end of the installation base (1).