CN217380873U

CN217380873U - Hydraulic vane pump shell convenient to install

Info

Publication number: CN217380873U
Application number: CN202220889517.0U
Authority: CN
Inventors: 应巧斌; 王荣敏
Original assignee: Zhejiang Junyu Hydraulic Machinery Co ltd
Current assignee: Zhejiang Junyu Hydraulic Machinery Co ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-09-06
Anticipated expiration: 2032-04-18

Abstract

The utility model discloses a hydraulic vane pump shell convenient to install, which comprises a shell, wherein the bottom of the shell is provided with a base, a rubber pad is arranged between the base and the shell, the bottom of the shell is connected with the base through a fixing bolt, and the fixing bolt penetrates through the rubber pad; the shell is provided with an upper part and a lower part, the left side and the right side of the shell are both provided with a pipeline port, the pipeline port following shell is also provided with an upper part and a lower part, two ends of the bottom of the inner side of the shell are both provided with clamping pads, and the clamping pads are connected with the inner wall of the shell through reset springs; the top cap is installed the top of casing, the installation piece is installed at the top of top cap, installation piece and top cap fixed connection, the outside of installation piece is provided with the connecting block, install radiator fan on the connecting block. This hydraulic pressure vane pump shell installation easy operation convenient to installation is swift, the installation of being convenient for, and the heat dispersion of casing is better simultaneously to avoid hydraulic pressure vane pump high temperature to burn out.

Description

Hydraulic vane pump shell convenient to install

Technical Field

The utility model relates to a hydraulic pressure vane pump shell technical field specifically is a hydraulic pressure vane pump shell convenient to installation.

Background

The hydraulic vane pump is a pump which presses sucked liquid from an oil inlet side to an oil discharge side, has wide application range, is provided with a shell, and has the following defects in the use process of the shell of the existing hydraulic vane pump:

1. the existing hydraulic vane pump has the disadvantages of complex disassembly and assembly operation, inconvenient use, influence on the assembly efficiency of the hydraulic vane pump and insufficient practicability;

2. the existing hydraulic vane pump shell has poor heat dissipation performance in the actual use process, so that a hydraulic vane pump body cannot perform quick heat dissipation, and after the existing hydraulic vane pump shell is used for a long time, the existing hydraulic vane pump shell is high in temperature and easy to damage due to poor heat dissipation effect.

Therefore, the hydraulic vane pump shell convenient to mount can well solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hydraulic vane pump shell which is convenient to install, and solves the problems of complex disassembly and assembly operation, inconvenient use, influence on the assembly efficiency of the hydraulic vane pump and insufficient practicability of the hydraulic vane pump shell in the prior art; the existing hydraulic vane pump shell has the problems that in the actual use process, the heat dissipation performance of the shell is poor, the hydraulic vane pump body cannot dissipate heat quickly, and after the hydraulic vane pump shell is used for a long time, the hydraulic vane pump generates high temperature and is easy to damage due to poor heat dissipation effect.

In order to achieve the above object, the utility model provides a following technical scheme: a hydraulic vane pump shell convenient to install comprises a shell, wherein a base is arranged at the bottom of the shell, a rubber pad is arranged between the base and the shell, the bottom of the shell is connected with the base through a fixing bolt, and the fixing bolt penetrates through the rubber pad;

further comprising:

the shell is provided with an upper part and a lower part, the left side and the right side of the shell are both provided with a pipeline port, the pipeline port following shell is also provided with an upper part and a lower part, both ends of the bottom of the inner side of the shell are both provided with clamping pads, and the clamping pads are connected with the inner wall of the shell through reset springs;

the top cap is installed the top of casing, the installation piece is installed at the top of top cap, installation piece and top cap fixed connection, the outside of installation piece is provided with the connecting block, install radiator fan on the connecting block.

Preferably, the locating lever is installed to the top the bottom of casing, and the constant head tank has been seted up at the below the top of casing, the locating lever with the constant head tank corresponds the plug-in.

Through adopting above technical scheme, make things convenient for the corresponding installation of casing upper portion and lower part to the installation of the casing of being convenient for, it is more convenient to use.

Preferably, the outside of pipeline mouth is provided with the collar, the inside wall of collar and the lateral wall threaded connection of pipeline mouth, the centre gripping pad is the rubber material.

Through adopting above technical scheme for casing upper portion and lower part are inserted and are closed the installation back, fix the pipeline mouth through the collar, thereby make whole casing install fixedly, easy operation, convenient and fast, and the centre gripping pad of rubber material can carry out spacing fixed to installing the impeller pump in casing inside, has improved the stability of impeller pump during operation.

Preferably, the inside of top cap is provided with the ring gear, the lateral wall of ring gear passes through slider and top cap sliding connection, the inboard meshing of ring gear is connected with the gear, the motor is installed to the bottom of gear, the output shaft and the gear fixed connection of motor.

Through adopting above technical scheme for the motor drives the rotation of gear, and then can drive the ring gear rotation with gear engagement.

Preferably, the top of ring gear fixedly connected with connecting rod, the top bearing of connecting rod is connected with the movable block, the top of movable block with the connecting block is connected.

Through the technical scheme above adopting for the ring gear is rotatory can drive the connecting rod and rotate in top cap department, thereby drives the removal of movable block and connecting block, and then makes radiator fan encircle the casing and rotate, thereby blows the heat dissipation to the casing.

Preferably, the outer side wall of the mounting block is provided with a sliding groove, the connecting block is connected with the sliding groove in a sliding manner, the outer side wall of the mounting block is provided with a tooth block, and the movable block is connected with the mounting block in a meshing manner through the tooth block.

Through adopting above technical scheme, increased the stability of movable block and connecting block in the rotation process, further improved radiator fan's stability of removing.

Preferably, a heat dissipation fin rod is installed at the top of the outer side wall of the shell, the heat dissipation fin rod is uniformly distributed on the outer side wall of the shell, and an air outlet of the heat dissipation fan corresponds to the heat dissipation fin rod.

Through adopting above technical scheme for the heat dissipation finned rod has increased the surface area of casing, thereby is favorable to the heat dissipation of casing, cooperates with cooling fan's blowing, has accelerated the scattering and disappearing of heat, has played good radiating effect.

Compared with the prior art, the beneficial effects of the utility model are that: this hydraulic pressure vane pump shell convenient to installation, installation easy operation is swift, and the installation of being convenient for, the heat dispersion of casing is better simultaneously to avoid hydraulic pressure vane pump high temperature to burn out, its concrete content as follows:

1. according to the hydraulic vane pump shell convenient to install, the shell is provided with an upper part and a lower part, when the shell is installed, the positioning rod and the positioning groove are correspondingly inserted and combined, so that the upper part and the lower part of the shell can be quickly installed, after the shell is installed, the installation ring is in threaded connection with the pipeline opening, so that the pipeline opening is fixed, the upper part and the lower part of the shell are further fixed, the installation operation is simple and quick, and the quick installation is convenient;

2. this hydraulic pressure vane pump shell convenient to installation, be provided with radiator fan, rotation through motor drive gear, thereby can drive rather than the ring gear of meshing rotatory, make the connecting rod rotate the rotation that drives movable block and connecting block, thereby it rotates around the installation piece to drive radiator fan, thereby be favorable to carrying out quick heat dissipation to the casing, and the effect of cooperation heat dissipation wing pole has increased the radiating surface area of casing, thereby thermal scattering and disappearing has been accelerated, good radiating effect has been played.

Drawings

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

FIG. 2 is a schematic view of the main sectional structure of the shell of the present invention;

FIG. 3 is a schematic view of the structure of the heat dissipation fin rods according to the present invention;

FIG. 4 is a schematic view of the main sectional structure of the top cover of the present invention;

FIG. 5 is a schematic view of the top cover of the present invention;

fig. 6 is a schematic view of the engaging overlooking structure of the movable block and the mounting block of the present invention.

In the figure: 1. a housing; 101. positioning a rod; 102. positioning a groove; 2. a pipe port; 3. a mounting ring; 4. a base; 5. a rubber pad; 6. fixing the bolt; 7. a heat dissipating fin rod; 8. a top cover; 9. mounting blocks; 10. a tooth block; 11. a chute; 12. connecting blocks; 13. a clamping pad; 14. a heat radiation fan; 15. a movable block; 16. a connecting rod; 17. a motor; 18. a gear; 19. a ring gear; 20. a slide block.

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. 1-6, the present invention provides a technical solution: a hydraulic vane pump shell convenient to install comprises a shell 1, wherein a base 4 is arranged at the bottom of the shell 1, a rubber pad 5 is arranged between the base 4 and the shell 1, the bottom of the shell 1 is connected with the base 4 through a fixing bolt 6, and the fixing bolt 6 penetrates through the rubber pad 5;

as shown in fig. 1 and 2, further comprising: the shell 1 is provided with an upper part and a lower part, the left side and the right side of the shell 1 are both provided with a pipeline port 2, the pipeline port 2 is also provided with an upper part and a lower part along with the shell 1, two ends of the bottom of the inner side of the shell 1 are both provided with clamping pads 13, and the clamping pads 13 are connected with the inner wall of the shell 1 through reset springs; the locating lever 101 is installed to the bottom of the casing 1 of top, and the constant head tank 102 has been seted up at the top of casing 1 of below, and the locating lever 101 corresponds the interpolation with constant head tank 102. The outside of pipeline mouth 2 is provided with collar 3, the inside wall of collar 3 and the lateral wall threaded connection of pipeline mouth 2, grip pad 13 is the rubber material, when the installation, place the impeller pump in casing 1 inside, carry out spacing fixed to the impeller pump through grip pad 13, thereby the stability of impeller pump during operation has been improved, then correspond locating lever 101 and constant head tank 102 and insert and close, thereby be convenient for the quick installation of casing 1 upper and lower two parts, after the installation, with collar 3 and pipeline mouth 2 threaded connection, thereby pipe mouth 2 is fixed, further completion is fixed casing 1 upper and lower two parts, the installation easy operation is swift, be convenient for install fast.

As shown in fig. 3-6, the top cover 8 is installed on the top of the housing 1, the top of the top cover 8 is provided with an installation block 9, the installation block 9 is fixedly connected with the top cover 8, a connection block 12 is arranged on the outer side of the installation block 9, and a heat dissipation fan 14 is installed on the connection block 12. The inside of top cap 8 is provided with ring gear 19, and the lateral wall of ring gear 19 passes through slider 20 and top cap 8 sliding connection, and the inside meshing of ring gear 19 is connected with gear 18, and motor 17 is installed to the bottom of gear 18, and the output shaft of motor 17 and gear 18 fixed connection. The top fixedly connected with connecting rod 16 of ring gear 19, the top bearing of connecting rod 16 is connected with movable block 15, and the top and the connecting block 12 of movable block 15 are connected. The spout 11 has been seted up to the lateral wall of installation piece 9, connecting

block

12 and 11 sliding connection of spout, and tooth piece 10 is installed to the lateral wall of installation piece 9, and movable block 15 passes through tooth piece 10 and is connected with the meshing of installation piece 9. The top of the outer side wall of the shell 1 is provided with a radiating fin rod 7, the radiating fin rods 7 are uniformly distributed on the outer side wall of the shell 1, an air outlet of a radiating fan 14 corresponds to the radiating fin rod 7, a motor 17 is started, the motor 17 drives the gear 18 to rotate, thereby driving the gear ring 19 meshed with the gear 18 to rotate, the rotation of the gear ring 19 enables the connecting rod 16 to rotate on the top cover 8, as the movable block 15 is meshed with the mounting block 9 through the gear block 10, the connecting block 12 is connected with the sliding chute 11 in a sliding way, so that the rotation of the connecting rod 16 will drive the rotation of the movable block 15 and the connecting block 12, and thus the rotation of the heat dissipation fan 14 around the mounting block 9, thereby being beneficial to quickly radiating the shell 1, and increasing the radiating surface area of the shell 1 by matching with the action of the radiating fin rod 7, accelerating the heat loss and playing a good radiating effect.

The working principle is as follows: when the hydraulic vane pump shell convenient to install is used, firstly, the vane pump is placed in the shell 1, the clamping pad 13 at the bottom of the shell 1 is used for limiting and fixing the vane pump, then the positioning rod 101 is correspondingly inserted into the positioning groove 102, after installation, the installation ring 3 is in threaded connection with the pipeline port 2, so that the pipeline port 2 is fixed, further fixing of the upper part and the lower part of the shell 1 is completed, the installation operation is simple and quick, then the motor 17 is started, the connecting rod 16 is driven to rotate on the top cover 8 through the motor 17, as the movable block 15 is in meshed connection with the installation block 9 through the tooth block 10, the connection block 12 is in sliding connection with the chute 11, so that the rotation of the connecting rod 16 can drive the movable block 15 and the connection block 12 to rotate, further drive the heat radiation fan 14 to rotate around the installation block 9, thereby being beneficial to quickly radiate the shell 1, and the surface area of the shell 1 for heat dissipation is increased by matching with the action of the heat dissipation fin rod 7, so that the heat dissipation is accelerated, and a good heat dissipation effect is achieved.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A hydraulic vane pump shell convenient to install comprises a shell (1), wherein a base (4) is arranged at the bottom of the shell (1), a rubber pad (5) is arranged between the base (4) and the shell (1), the bottom of the shell (1) is connected with the base (4) through a fixing bolt (6), and the fixing bolt (6) penetrates through the rubber pad (5);

it is characterized by also comprising:

the pipeline clamping device is characterized in that the shell (1) is provided with an upper part and a lower part, the left side and the right side of the shell (1) are both provided with pipeline ports (2), the pipeline ports (2) are also provided with the upper part and the lower part along with the shell (1), two ends of the bottom of the inner side of the shell (1) are both provided with clamping pads (13), and the clamping pads (13) are connected with the inner wall of the shell (1) through reset springs;

top cap (8), install the top of casing (1), installation piece (9) are installed at the top of top cap (8), installation piece (9) and top cap (8) fixed connection, the outside of installation piece (9) is provided with connecting block (12), install radiator fan (14) on connecting block (12).

2. A hydraulic vane pump housing for ease of installation as set forth in claim 1 wherein: a positioning rod (101) is installed at the bottom of the upper shell (1), a positioning groove (102) is formed in the top of the lower shell (1), and the positioning rod (101) and the positioning groove (102) are correspondingly inserted.

3. A hydraulic vane pump housing for ease of installation as set forth in claim 1 wherein: the outside of pipeline mouth (2) is provided with collar (3), the inside wall of collar (3) and the lateral wall threaded connection of pipeline mouth (2), centre gripping pad (13) are the rubber material.

4. A hydraulic vane pump housing for ease of installation as set forth in claim 1 wherein: the inside of top cap (8) is provided with ring gear (19), the lateral wall of ring gear (19) passes through slider (20) and top cap (8) sliding connection, the inboard meshing of ring gear (19) is connected with gear (18), motor (17) are installed to the bottom of gear (18), the output shaft and gear (18) fixed connection of motor (17).

5. A hydraulic vane pump housing for ease of installation according to claim 4 wherein: the top fixedly connected with connecting rod (16) of ring gear (19), the top bearing of connecting rod (16) is connected with movable block (15), the top of movable block (15) with connecting block (12) are connected.

6. A hydraulic vane pump housing for ease of installation according to claim 5 wherein: spout (11) have been seted up to the lateral wall of installation piece (9), connecting block (12) and spout (11) sliding connection, tooth piece (10) are installed to the lateral wall of installation piece (9), movable block (15) are connected with installation piece (9) meshing through tooth piece (10).

7. A hydraulic vane pump housing for ease of installation as set forth in claim 1 wherein: radiating fin rod (7) are installed at the lateral wall top of casing (1), radiating fin rod (7) even distribution is at the lateral wall of casing (1), radiator fan's (14) air outlet corresponds with radiating fin rod (7).