CN218747559U

CN218747559U - Rail transit air conditioning unit bracing piece device

Info

Publication number: CN218747559U
Application number: CN202222777755.5U
Authority: CN
Inventors: 吴文豪
Original assignee: MERAK JINXIN AIR CONDITIONING SYSTEMS (WUXI) CO Ltd
Current assignee: MERAK JINXIN AIR CONDITIONING SYSTEMS (WUXI) CO Ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-03-28
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses a track traffic air conditioning unit bracing piece device, include: the frame, by the support component with rotate between the frame and connect, the frame is along the fixed spacing subassembly that is provided with of length direction's the other end, the frame intermediate junction is provided with the supporting component, the supporting component is including fixing round pin shaft plate in the frame, the last connection of round pin shaft plate is provided with the round pin axle, the epaxial cover of round pin is equipped with the rotation lamellar body, it is provided with the bracing piece to rotate to connect on the lamellar body, the bracing piece is kept away from the one end of rotating the lamellar body and is provided with the opening couple. In this way, the utility model discloses can realize being improved factor of safety by the firm support of support element, install simple structure, convenient operation.

Description

Rail transit air conditioning unit bracing piece device

Technical Field

The utility model relates to a track traffic equipment supports the field, especially relates to a track traffic air conditioning unit bracing piece device.

Background

In the process of manufacturing and maintaining the air conditioner for the rail transit, moving parts such as a cover plate, a fan and the like are often required to be opened and supported at a certain position so as to realize assembly and maintenance of the parts and the inside of the air conditioning unit. The prior support rod has a complex structure, the support rod device is formed by welding and assembling a plurality of parts, and part of the parts need additional machining, so that the manufacturing process is complex and the manufacturing cost is high; the supported part needs to be provided with a hook device independently, so that the cost of the supported part is increased; the support rod needs to be installed on the rack through bolts, and the assembling process is complex. After being propped up by the supporting part, if meet unexpected striking or artificial the rocking, the bracing piece has the risk of dropping, in case lose the support by the supporting part, will produce unpredictable incident.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides a track traffic air conditioning unit bracing piece device, can realize being supported the firm support of part, device simple structure, convenient operation, the security is high.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a track traffic air conditioning unit bracing piece device includes: the frame, by the support component with rotate between the frame and be connected, the fixed spacing subassembly that is provided with of other end along length direction is followed to the frame, the frame intermediate junction is provided with the supporting component, the supporting component is including fixing round pin axle plate in the frame, the last connection of round pin axle plate is provided with the round pin axle, the epaxial cover of round pin is equipped with the rotation lamellar body, it is provided with the bracing piece to rotate to connect on the lamellar body, the bracing piece is kept away from the one end of rotating the lamellar body and is provided with the opening couple.

Preferably, the limiting assembly comprises a buckle fixing plate fixed on the rack, and a buckle groove is fixedly formed in the buckle fixing plate.

Preferably, one side of the rotating sheet body, which is far away from the pin shaft plate, is provided with a flat gasket, and the flat gasket is sleeved on the pin shaft.

Preferably, a round hole is formed in one end, far away from the pin shaft plate, of the pin shaft, and a cotter pin is inserted into the round hole.

Preferably, the length of the supporting rod is greater than the distance between the limiting component and the supporting component.

Preferably, the open hook is arranged in a C-shaped structure.

The utility model has the advantages that: the utility model discloses simple structure, the bracing piece cover is sold epaxial, with the split pin fixed can, simple, quick manufacturing process is simple, low in manufacturing cost. The supported part is not required to be additionally provided with a hook, only an opening is needed, and the assembly is simple. Because support body of rod opening couple with by the opening of support component through careful design, by the support component by the back of propping up, if meet factor effects such as unexpected striking, artificial rocking or wind-blowing, can not turn over by the support component hook by the support body of rod, factor of safety is high.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of a spacing assembly and a support assembly;

FIG. 3 is a partial enlarged view of area A;

the parts in the drawings are numbered as follows:

1. a frame; 2. a limiting component; 21. a buckle fixing plate; 22. a fastening groove; 3. a support assembly; 31. a pin shaft plate; 32. a pin shaft; 33. rotating the sheet body; 34. a support bar; 35. an opening hook; 36. flattening the cushion; 37. a cotter pin; 4. a supported member; 41. a first opening; 42. a second opening.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

As shown in fig. 1, the embodiment of the present invention includes: frame 1, frame 1 side is fixed along length direction's one end and is provided with spacing subassembly 2, and spacing subassembly 2 is including fixed buckle fixed plate 21 that sets up in frame 1, and buckle fixed plate 21 sets up to L type framework, and fixed buckle groove 22 that is provided with in buckle fixed plate 21 top, buckle groove 22 set up to U type groove, can keep the chucking state with the body of rod of bracing piece 34.

As shown in fig. 1 and fig. 2, one end of the side of the rack 1, which is far away from the limiting component 2, is provided with a supported component 4 through a rotating shaft, the middle of the rack 1 is provided with a supporting component 3, the supporting component 3 includes a pin shaft plate 31 fixed on the rack, a pin shaft 32 is fixedly arranged on the pin shaft plate 31, two ends of the pin shaft 32 are respectively set to be a flange structure and a round hole structure, one end of the flange structure of the pin shaft 32 is welded on the pin shaft plate 31, a rotating sheet body 33 is sleeved on the pin shaft 32, a supporting rod 34 is welded on the rotating sheet body 33, the supporting rod 34 rotates around the pin shaft 32 through the rotating sheet body 33, the length of the supporting rod 34 is greater than the distance between the pin shaft plate 31 and the buckle fixing plate 21, it is ensured that the rod body of the supporting rod 34 can be clamped into the buckle groove 22, one end of the supporting rod 34, which is far away from the rotating sheet body 33, is fixedly provided with an opening hook 35, the opening hook 35 is set to be a C-shaped structure, the opening position is upward, the first opening 41 and the second opening 42 are provided at corresponding positions on the supporting component 4, it is ensured that the supporting rod 35 and the supporting rod does not drop when the supporting rod 34 and the supporting component is inserted into the opening 35, it is not impacted by the supporting hook 35, it is ensured that the supporting rod 35.

As shown in fig. 2 and 3, a flat pad 36 is disposed on a side of the rotating sheet body 33 away from the pin shaft plate 31, the flat pad 36 is sleeved on the pin shaft 32, a cotter 37 is disposed at one end of the round hole structure of the pin shaft 32, the cotter 37 is inserted into the round hole of the pin shaft 32, and the pin rod of the cotter 37 is bent towards two sides, so that the flat pad 36 and the rotating sheet body 33 are fixed, and the rotating sheet body 33 is prevented from deviating during the rotating process.

The working principle is as follows:

when the device is not in operation, the support rod 34 is fixed in the fastening groove 22; in the working state, the supporting rod 34 is manually unscrewed from the fastening groove 22, and after rotating for a certain angle around the pin shaft 32 on the pin shaft plate 31, the opening hook 35 on the supporting rod 34 is inserted into the first opening 41 and the second opening 42 on the supported component 4 to complete the support of the supported component 4.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A rail transit air conditioning unit bracing piece device includes: the frame, by the support component with rotate between the frame and be connected its characterized in that: the fixed spacing subassembly that is provided with of the other end of length direction is followed to the frame, the frame intermediate junction is provided with the supporting component, the supporting component is including fixing round pin axle plate in the frame, the last connection of round pin axle plate is provided with the round pin axle, the epaxial cover of round pin is equipped with the rotation lamellar body, it is provided with the bracing piece to rotate to connect on the lamellar body, the bracing piece is kept away from the one end of rotating the lamellar body and is provided with the opening couple.

2. The rail transit air conditioning unit support rod device according to claim 1, wherein: the limiting assembly comprises a buckle fixing plate fixed on the rack, and a buckle groove is fixedly formed in the buckle fixing plate.

3. The rail transit air conditioning unit support rod device according to claim 1, wherein: one side of the rotating sheet body, which is far away from the pin shaft plate, is provided with a flat gasket, and the flat gasket is sleeved on the pin shaft.

4. The supporting rod device of the rail transit air conditioning unit as claimed in claim 1, wherein: and a round hole is formed in one end, far away from the pin shaft plate, of the pin shaft, and a cotter pin is inserted into the round hole.

5. The rail transit air conditioning unit support rod device according to claim 1, wherein: the length of the supporting rod is greater than the distance between the limiting component and the supporting component.

6. The supporting rod device of the rail transit air conditioning unit as claimed in claim 1, wherein: the opening hook is of a C-shaped structure.