CN216504552U

CN216504552U - Maintenance fixing device for refrigeration equipment

Info

Publication number: CN216504552U
Application number: CN202122754086.5U
Authority: CN
Inventors: 孙林梅
Original assignee: Precision Refrigeration Ltd
Current assignee: Precision Refrigeration Ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-05-13
Anticipated expiration: 2031-11-11

Abstract

The utility model relates to the technical field of refrigeration equipment, in particular to a maintenance fixing device for refrigeration equipment, which comprises a maintenance fixing device body, a first servo motor and a second servo motor, wherein a rope is fixedly connected to the top end of the maintenance fixing device body, a connecting seat is arranged above the rope, the first servo motor is fixedly arranged inside the connecting seat, the second servo motor is fixedly arranged inside the maintenance fixing device body, and the output end of the second servo motor is fixedly connected with a second threaded rod. According to the outdoor unit, the first servo motor is started, the first servo motor drives the rotating disc to pull the rope, the height of the maintenance fixing device body is adjusted through the rope, the second servo motor drives the first moving block and the moving rod to be clamped on the left side and the right side of the outdoor unit, the handle is rotated to drive the second clamping block and the first clamping block to clamp the outdoor unit, and therefore the outdoor unit is fixed conveniently, and risks in maintenance and installation are reduced.

Description

Maintenance fixing device for refrigeration equipment

Technical Field

The utility model relates to the technical field of refrigeration equipment, in particular to a maintenance fixing device for refrigeration equipment.

Background

With the development of society, many families now use refrigeration equipment, and refrigeration equipment mainly helps people to store uneaten food needing low-temperature storage or helps people to reduce indoor temperature control, and partial refrigeration equipment needs an outdoor unit.

Some outdoor units need to be maintained when damaged, and the maintenance makes the outdoor units unstable, so that there is a certain risk in the maintenance, and the outdoor units also have a certain risk in the installation, and therefore, it is necessary to design a maintenance fixing device for a refrigeration apparatus.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a maintenance fixing device for a refrigeration apparatus, which solves the problem of the prior art that the apparatus cannot be stabilized during maintenance.

In order to achieve the purpose, the utility model provides the following technical scheme: a maintenance fixing device for refrigeration equipment comprises a maintenance fixing device body, a first servo motor and a second servo motor, wherein a rope is fixedly connected to the top end of the maintenance fixing device body, a connecting seat is arranged above the rope, the first servo motor is fixedly arranged inside the connecting seat, the second servo motor is fixedly arranged inside the maintenance fixing device body, and the output end of the second servo motor is fixedly connected with a second threaded rod;

the surface of the second threaded rod is sleeved with a first moving block, the bottom end of the first moving block is fixedly connected with a moving rod, the interior of the moving rod is rotatably connected with the first threaded rod, and the surface of the first threaded rod is sleeved with the second moving block.

Preferably, the connecting seat comprises rotating wheels, the rotating wheels are rotatably connected inside the connecting seat, and the rotating wheels are provided with two groups.

Preferably, the first servo motor comprises a rotating disc, and the output end of the first servo motor is fixedly connected with the rotating disc.

Preferably, the first threaded rod comprises a rotating handle, and the rotating handle is fixedly connected to the bottom end of the first threaded rod.

Preferably, the first moving block comprises a first internal thread, and the first internal thread is formed in the first moving block.

Preferably, the movable rod comprises a first clamping block, and the first clamping block is fixedly connected to the inner side of the movable rod.

Preferably, the second moving block comprises a second internal thread and a second clamping block, the second internal thread is formed in the second moving block, and the second clamping block is fixedly connected to the outer side of the second moving block.

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

1. through being provided with first servo motor, open first servo motor, make first servo motor drive rolling disc pulling rope, the height of rope adjustment maintenance fixing device body, second servo motor drives first movable block and carriage release lever block in the left and right sides of off-premises station, rotates the handle and drives second clamp splice and live with the off-premises station centre gripping with first clamp splice to be convenient for fixed off-premises station, reduce the risk when maintenance and installation.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a schematic cross-sectional view of a structure of the present invention;

FIG. 3 is a schematic cross-sectional view of an outlet duct according to the present invention;

fig. 4 is a top view of a second gear of the present invention.

In the figure: 1. maintaining the fixing device body; 2. a rope; 3. a connecting seat; 301. a rotating wheel; 4. a first servo motor; 401. rotating the disc; 5. a first threaded rod; 501. rotating the handle; 6. a second threaded rod; 7. a first moving block; 701. a first internal thread; 8. a travel bar; 801. a first clamping block; 9. a second moving block; 901. a second internal thread; 902. a second clamping block; 10. a second servo motor.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown:

a maintenance fixing device for refrigeration equipment comprises a maintenance fixing device body 1, a first servo motor 4 and a second servo motor 10, wherein a rope 2 is fixedly connected to the top end of the maintenance fixing device body 1, a connecting seat 3 is arranged above the rope 2, the first servo motor 4 is fixedly arranged inside the connecting seat 3, the type of the first servo motor 4 can be IHSS57-36-20, the type of the second servo motor 10 is fixedly arranged inside the maintenance fixing device body 1, the type of the second servo motor 10 can be IHSS57-36-20, and the output end of the second servo motor 10 is fixedly connected with a second threaded rod 6;

the surface of the second threaded rod 6 is sleeved with a first movable block 7, the bottom end of the first movable block 7 is fixedly connected with a movable rod 8, the inner part of the movable rod 8 is rotatably connected with the first threaded rod 5, and the surface of the first threaded rod 5 is sleeved with a second movable block 9.

Further, connecting seat 3 includes and rotates wheel 301, and the inside of connecting seat 3 rotates and is connected with and rotates wheel 301, and it is equipped with two sets of to rotate wheel 301, is convenient for to rotate wheel 301 and changes the pulling direction of rope 2.

Further, first servo motor 4 includes rolling disc 401, and the output fixedly connected with rolling disc 401 of first servo motor 4 is convenient for first servo motor 4 to drive rolling disc 401 and rotate.

Further, first threaded rod 5 is including rotating handle 501, and the bottom fixedly connected with of first threaded rod 5 rotates handle 501, is convenient for rotate handle 501 and drives first threaded rod 5 and rotate.

Further, the first moving block 7 includes a first internal thread 701, and the first internal thread 701 is provided inside the first moving block 7, so that the first internal thread 701 drives the first moving block 7 to move.

Further, the movable rod 8 includes a first clamping block 801, and the first clamping block 801 is fixedly connected to the inner side of the movable rod 8, so that the first clamping block 801 is matched with the second clamping block 902 to clamp.

Further, the second moving block 9 includes a second internal thread 901 and a second clamping block 902, the second internal thread 901 is formed in the second moving block 9, and the second clamping block 902 is fixedly connected to the outer side of the second moving block 9, so that the second internal thread 901 drives the second moving block 9 to move.

The working principle is as follows: when a worker uses the device, the first servo motor 4 is turned on to enable the first servo motor 4 to drive the rotating disc 401 to rotate, the rotating disc 401 can pull the rope 2 when rotating, the rope 2 changes the pulling direction through the rotating wheel 301, so that the height of the fixing device body 1 is convenient to adjust and maintain, the second servo motor 10 is turned on to enable the second servo motor 10 to drive the second threaded rod 6 to rotate, the second threaded rod 6 drives the first moving block 7 to move through the first internal thread 701, the first moving block 7 drives the moving rod 8 when moving, so that the moving rod 8 is clamped at the left side and the right side of the outdoor unit, the rotating handle 501 is rotated to enable the rotating handle 501 to drive the first threaded rod 5 to rotate, the first threaded rod 5 drives the second moving block 9 to move through the second internal thread 901, the second moving block 9 drives the second clamping block to move, the second clamping block 902 and the first clamping block 801 clamp the outdoor unit, therefore, the outdoor unit is convenient to fix, is more stable in maintenance and installation, and reduces risks in maintenance and installation.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 maintenance fixing device that refrigeration plant used, includes maintenance fixing device body (1), first servo motor (4) and second servo motor (10), its characterized in that: a rope (2) is fixedly connected to the top end of the maintenance fixing device body (1), a connecting seat (3) is arranged above the rope (2), a first servo motor (4) is fixedly installed inside the connecting seat (3), a second servo motor (10) is fixedly installed inside the maintenance fixing device body (1), and a second threaded rod (6) is fixedly connected to the output end of the second servo motor (10);

the surface of the second threaded rod (6) is sleeved with a first moving block (7), the bottom end of the first moving block (7) is fixedly connected with a moving rod (8), the inside of the moving rod (8) is rotatably connected with a first threaded rod (5), and the surface of the first threaded rod (5) is sleeved with a second moving block (9).

2. A service fixture for a refrigeration unit as recited in claim 1, further comprising: the connecting seat (3) comprises rotating wheels (301), the rotating wheels (301) are rotatably connected inside the connecting seat (3), and two groups of rotating wheels (301) are arranged.

3. A service fixture for a refrigeration unit as recited in claim 1, further comprising: the first servo motor (4) comprises a rotating disc (401), and the rotating disc (401) is fixedly connected to the output end of the first servo motor (4).

4. A service fixture for a refrigeration unit as recited in claim 1, further comprising: the first threaded rod (5) comprises a rotating handle (501), and the bottom end of the first threaded rod (5) is fixedly connected with the rotating handle (501).

5. A service fixture for a refrigeration unit as recited in claim 1, further comprising: the first moving block (7) comprises a first internal thread (701), and the first internal thread (701) is formed in the first moving block (7).

6. A service fixture for a refrigeration unit as recited in claim 1, further comprising: the moving rod (8) comprises a first clamping block (801), and the inner side of the moving rod (8) is fixedly connected with the first clamping block (801).

7. A service fixture for a refrigeration unit as recited in claim 1, further comprising: the second moving block (9) comprises a second internal thread (901) and a second clamping block (902), the second internal thread (901) is formed in the second moving block (9), and the second clamping block (902) is fixedly connected to the outer side of the second moving block (9).