CN214366640U

CN214366640U - Mounting rack of refrigeration compressor

Info

Publication number: CN214366640U
Application number: CN202022760640.6U
Authority: CN
Inventors: 李金波
Original assignee: Shanghai Ruixin Compressor Parts Co ltd
Current assignee: Shanghai Ruixin Compressor Parts Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-10-08
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a refrigeration compressor mounting bracket, including the layer board, the layer board be provided with slewing mechanism and fixed establishment, slewing mechanism include with layer board sliding connection's swivel becket and set up in the volute spiral spring of layer board bottom, volute spiral spring one end and layer board fixed connection, the other end and swivel becket fixed connection; the fixing mechanism comprises a fixing ring fixedly connected to the supporting plate, four sliding blocks which are uniformly distributed on the fixing ring and are in sliding connection with the fixing ring, a first connecting rod and an L-shaped connecting rod which are fixedly connected to the sliding blocks and the fixing ring respectively, and an installation block fixedly connected to the other end of the L-shaped connecting rod, wherein a threaded hole is formed in the middle of the installation block, and the sliding blocks are fixedly connected with the rotating ring. Compare in traditional compressor mounting bracket, this installing support can fix not unidimensional compressor through the position that changes the installation piece, and practical range is wider.

Description

Mounting rack of refrigeration compressor

Technical Field

The utility model relates to a compressor technical field, concretely relates to compressor mounting bracket.

Background

The compressor is a driven fluid machine that raises low-pressure gas to high-pressure gas, and is the heart of a refrigeration system. The refrigerating cycle is powered by sucking low-temperature and low-pressure refrigerant gas from the air suction pipe, driving the piston to compress the refrigerant gas through the operation of the motor, and discharging high-temperature and high-pressure refrigerant gas to the exhaust pipe. In order to stably operate the compressor, it is generally mounted on a mounting frame to be fixed. The existing refrigeration compressor mounting frame adopts fixed mounting holes, so that the refrigeration compressors of different sizes cannot be fixed, and the practicability is not strong enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a refrigeration compressor mounting bracket to solve the problem that proposes among the above-mentioned background art.

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

a refrigeration compressor mounting frame comprises a supporting plate, wherein the supporting plate is provided with a rotating mechanism and a fixing mechanism, the rotating mechanism comprises a rotating ring in sliding connection with the supporting plate and a volute spiral spring arranged at the bottom of the supporting plate, one end of the volute spiral spring is fixedly connected with the supporting plate, and the other end of the volute spiral spring is fixedly connected with the rotating ring; the fixing mechanism comprises a fixing ring fixedly connected to the supporting plate, four sliding blocks which are uniformly distributed on the fixing ring and are in sliding connection with the fixing ring, a first connecting rod and an L-shaped connecting rod which are fixedly connected to the sliding blocks and the fixing ring respectively, and an installation block fixedly connected to the other end of the L-shaped connecting rod, wherein a threaded hole is formed in the middle of the installation block, and the sliding blocks are fixedly connected with the rotating ring.

As a further aspect of the present invention: the supporting plate is fixedly connected with a sliding mechanism below, the sliding mechanism comprises an annular block fixedly connected with the supporting plate and four balls uniformly arranged at the bottom of the annular block, the annular block is of a hollow structure, and the four balls are rotatably connected with the annular block.

As a further aspect of the present invention: the annular block inside be provided with sliding connection's buffer block with it, buffer block bottom fixedly connected with buffer spring.

As a further aspect of the present invention: the supporting plate is provided with a supporting block below, the supporting block is rotatably connected with the supporting plate, and the balls are slidably connected with the supporting block.

As a further aspect of the present invention: supporting shoe below be provided with elevating system, elevating system include with the supporting shoe central meshing be connected and run through the lead screw of supporting shoe, fixed connection at the base of lead screw bottom, level setting and both ends and base fixed connection's horizontal pole, fixed connection at the elevator motor on base right side, set up in the horizontal pole left and right sides and with its sliding connection's snubber block and rotate the second connecting rod of being connected with snubber block and supporting shoe respectively, elevator motor passes through the belt and is connected with the lead screw, fixedly connected with damping spring between snubber block and the base.

As a further aspect of the present invention: the bottom of the base is provided with wheels.

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

1. when the refrigeration compressor is installed on the supporting plate, the refrigeration compressor can rotate along with the supporting plate through rotation, and therefore the installation angle of the refrigeration compressor is adjusted, and the use is more convenient.

2. The stability of the supporting plate can be greatly improved by arranging the annular block under the supporting plate, and the ball is arranged below the annular block, so that the rotation of the supporting plate is not hindered. And the buffer block and the buffer spring arranged inside the annular block can make the vibration generated by the compressor during operation offset a part so as to make the structure more stable.

3. Through setting up the elevating gear under the supporting shoe, can make the lead screw rotate through opening elevator motor, the lead screw rotates and makes the supporting shoe rise, thereby the mechanism that is located the supporting shoe top then follows the purpose that rises together and reach the regulation compressor height, the structural stability of device can be strengthened to a certain extent in the setting of horizontal pole and second connecting rod, and the shock spring that sets up between snubber block and base can be once more adjusts the vibrations that the compressor produced, make the device more stable.

4. The sliding block rotates along the fixed ring by rotating the rotating ring, the sliding block drives the first connecting rod to move, and the first connecting rod drives the L-shaped connecting rod to rotate so as to change the distance between the installation blocks. Therefore, the fixing mechanism can be used for installing and fixing the refrigeration compressors with different sizes, and the practicability is higher.

Drawings

Fig. 1 is a schematic view of the general structure of a refrigeration compressor mounting frame.

Fig. 2 is a schematic structural view of the fixing mechanism.

Fig. 3 is a schematic structural view of the rotating mechanism.

Fig. 4 is a schematic view showing the connection of the ring block and the balls.

Fig. 5 is a schematic structural view of the pallet.

In the figure: 1-rotating ring, 2-supporting plate, 3-volute spring, 4-supporting block, 5-second connecting rod, 6-damping spring, 7-base, 8-wheel, 9-screw rod, 10-lifting motor, 11-annular block, 12-fixing mechanism, 13-buffer spring, 14-sliding block, 15-fixing ring, 16-mounting block, 17-L-shaped connecting rod, 18-first connecting rod, 19-damping block, 20-buffer block, 21-ball and 22-cross rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 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.

It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, etc. in a certain specific posture, and if the specific posture is changed, the directional indication is changed accordingly.

In addition, if a description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Example 1

Referring to fig. 1 to 5, in an embodiment of the present invention, a refrigeration compressor mounting bracket includes a supporting plate 2, the supporting plate 2 is provided with a rotating mechanism and a fixing mechanism 12, the rotating mechanism includes a rotating ring 1 slidably connected to the supporting plate 2 and a volute spring 3 disposed at the bottom of the supporting plate, one end of the volute spring 3 is fixedly connected to the supporting plate 2, and the other end is fixedly connected to the rotating ring 1; fixing mechanism 12 include fixed ring 15 of fixed connection on layer board 2, evenly distributed on fixed ring 15 and with its sliding connection's four sliders 14, respectively fixed connection at slider 14 and fixed ring 15 on first connecting rod 18 and L shape connecting rod 17 and fixed connection at the installation piece 16 of L shape connecting rod 17 other end, be provided with the screw hole in the middle of the installation piece 16, slider 14 and swivel ring 1 fixed connection. By rotating the rotating ring 1, the sliding block 14 rotates along the fixed ring 15, the sliding block 14 drives the first connecting rod 18 to move, and the first connecting rod 18 drives the L-shaped connecting rod 17 to rotate, so that the distance between the mounting blocks 16 is changed. Therefore, the fixing mechanism can be used for installing and fixing the refrigeration compressors with different sizes, and the practicability is higher.

Furthermore, the lower part of the supporting plate 2 is fixedly connected with a sliding mechanism, the sliding mechanism comprises an annular block 11 fixedly connected with the supporting plate 2 and four balls 21 uniformly arranged at the bottom of the annular block 11, the annular block 11 is of a hollow structure, and the four balls 21 are rotatably connected with the annular block 11. The inside of the annular block 11 is provided with a buffer block 20 connected with the annular block in a sliding manner, and the bottom of the buffer block 20 is fixedly connected with a buffer spring 13. The supporting block 4 is arranged below the supporting plate 2, the supporting block 4 is rotatably connected with the supporting plate 2, and the ball 21 is slidably connected with the supporting block 4. The stability of the supporting plate 2 can be greatly improved by arranging the annular block 11 under the supporting plate 2, and the ball 21 is arranged below the annular block 11, so that the rotation of the supporting plate 2 is not hindered. And the buffer block 20 and the buffer spring 13 arranged inside the ring block 11 can make the vibration generated during the operation of the compressor offset a part to make the structure more stable.

Further, supporting shoe 4 below be provided with elevating system, elevating system include with supporting shoe 4 central meshing be connected and run through supporting shoe 4's lead screw 9, fixed connection at the base 7 of lead screw 9 bottom, level setting and both ends and base 7 fixed connection's horizontal pole 22, fixed connection is at the elevator motor 10 on base right side, set up in the horizontal pole 22 left and right sides and with it sliding connection's snubber block 19 and respectively with snubber block 19 and supporting shoe 4 rotate the second connecting rod 5 of being connected, elevator motor 10 passes through the belt and is connected with lead screw 9, fixedly connected with damping spring 6 between snubber block 19 and the base 7. Can make lead screw 9 rotate through opening elevator motor 10, lead screw 9 rotates and makes supporting shoe 4 rise, thereby the mechanism that is located 4 tops of supporting shoe then follows the purpose that rises together and reach the regulation compressor height, the structural stability of device can be strengthened to a certain extent in the setting of horizontal pole 22 and second connecting rod 5, and the shock spring 6 that sets up between snubber block 19 and base can be once more adjust the vibrations that the compressor produced, make the device more stable.

Example 2

The embodiment is further improved on the basis of the embodiment 1, and the improvement content is as follows: the bottom of the base 7 is provided with wheels 8. The worker may push the mounting bracket so that the compressor is moved together.

In summary, the working principle of the present invention is: the worker rotates the rotating ring 1 to rotate the sliding block 14 on the fixed ring 15, so that the mounting block 16 is moved through the connecting rods until the size of the compressor to be mounted is met, and the compressor is mounted on the mounting block 16 through the bolts. After the installation is finished, the orientation angle of the compressor is changed by rotating the supporting plate 2, so that the requirement of workers is met. The height of the mounting frame can be adjusted by starting the lifting motor 10, so that the requirement of workers is met.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A refrigerating compressor mounting frame comprises a supporting plate (2), and is characterized in that the supporting plate (2) is provided with a rotating mechanism and a fixing mechanism (12), the rotating mechanism comprises a rotating ring (1) in sliding connection with the supporting plate (2) and a volute spiral spring (3) arranged at the bottom of the supporting plate, one end of the volute spiral spring (3) is fixedly connected with the supporting plate (2), and the other end of the volute spiral spring is fixedly connected with the rotating ring (1); fixed establishment (12) including fixed ring (15) of fixed connection on layer board (2), evenly distributed on fixed ring (15) and with it sliding connection's four sliders (14), respectively fixed connection first connecting rod (18) and L shape connecting rod (17) and fixed connection on slider (14) and fixed ring (15) installation piece (16) at the L shape connecting rod (17) other end, be provided with the screw hole in the middle of installation piece (16), slider (14) and swivel becket (1) fixed connection.

2. A refrigeration compressor mounting bracket as claimed in claim 1, characterized in that a sliding mechanism is fixedly connected below the supporting plate (2), the sliding mechanism comprises a ring block (11) fixedly connected with the supporting plate (2) and four balls (21) uniformly arranged at the bottom of the ring block (11), the ring block (11) is of a hollow structure, and the four balls (21) are rotatably connected with the ring block (11).

3. A refrigeration compressor mounting as claimed in claim 2, characterized in that the annular block (11) is provided with a buffer block (20) slidably connected thereto, and a buffer spring (13) is fixedly connected to the bottom of the buffer block (20).

4. A refrigeration compressor mounting frame as claimed in claim 1, wherein support blocks (4) are provided below the pallet (2), the support blocks (4) are rotatably connected to the pallet (2), and the balls (21) are slidably connected to the support blocks (4).

5. The mounting frame for the refrigeration compressor as claimed in claim 4, wherein a lifting mechanism is arranged below the supporting block (4), the lifting mechanism comprises a screw rod (9) which is connected with the supporting block (4) in a central meshing manner and penetrates through the supporting block (4), a base (7) which is fixedly connected to the bottom of the screw rod (9), a cross rod (22) which is horizontally arranged and has two ends fixedly connected with the base (7), a lifting motor (10) which is fixedly connected to the right side of the base, shock absorption blocks (19) which are arranged on the left side and the right side of the cross rod (22) and are in sliding connection with the cross rod, and a second connecting rod (5) which is respectively in rotating connection with the shock absorption blocks (19) and the supporting block (4), the lifting motor (10) is connected with the screw rod (9) through a belt, and shock absorption springs (6) are fixedly connected between the shock absorption blocks (19) and the base (7).

6. A refrigeration compressor mounting as claimed in claim 5, characterized in that the base (7) is provided with wheels (8) at its bottom.