CN220979986U

CN220979986U - Hydraulic control module of tensioner

Info

Publication number: CN220979986U
Application number: CN202322593755.4U
Authority: CN
Inventors: 王定宇; 王能亮; 田贞明
Original assignee: Chuyinshen Technology Shanghai Co ltd
Current assignee: Chuyinshen Technology Shanghai Co ltd
Priority date: 2023-09-25
Filing date: 2023-09-25
Publication date: 2024-05-17
Anticipated expiration: 2033-09-25

Abstract

The utility model belongs to the technical field of hydraulic control of tensioners, in particular to a hydraulic control module of a tensioners, which aims at solving the problems of disorder of the existing cable and inconvenient equipment maintenance and maintenance.

Description

Hydraulic control module of tensioner

Technical Field

The utility model relates to the technical field of hydraulic control of tensioners, in particular to a hydraulic control module of a tensioner.

Background

The tensioner is a device which is needed to be used for modern high-voltage cable paying-off, and is generally designed into a two-wheel tensioner for improving paying-off efficiency, namely, two cables can be simultaneously paid-off. This makes the hydraulic control system more complex and the hydraulic lines more numerous, if the old control mode is thrown away, the whole equipment will look disorderly, disorderly and difficult to maintain and maintain, for which we propose a tensioner hydraulic control module.

Disclosure of utility model

The utility model aims to solve the defects of cable disorder and inconvenient equipment maintenance in the prior art, and provides a hydraulic control module of a tensioner.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a tensioner hydraulic control module, includes the casing, valve a, valve B, valve c, valve d, valve e and valve f have been set gradually in the front of casing, valve h and valve i have been set gradually on the right side of casing, the left side of casing has set gradually first hydraulic fluid port, second T hydraulic fluid port, first P hydraulic fluid port and second P hydraulic fluid port, the bottom of casing has set gradually first A hydraulic fluid port, second A hydraulic fluid port, first B hydraulic fluid port, B hydraulic fluid port and second B hydraulic fluid port, the top of casing has set gradually first tension pulley work stop control valve, second tension pulley work stop control valve, oil cooling fan work stop control valve, landing leg elevating control valve and parallel wheel control valve, the back of casing has set gradually third T hydraulic fluid port, first S hydraulic fluid port, second S hydraulic fluid port, third S hydraulic fluid port, fourth S hydraulic fluid port and fifth S hydraulic fluid port.

Preferably, the first tension wheel work stop control valve and the second tension wheel work stop control valve are respectively connected with a first tension wheel and a second tension wheel.

Preferably, the shell is provided with a KA port and a KA port, and the KA port are electrically connected with the parallel wheel control valve.

Preferably, the first tension wheel is matched with the first B oil port, the second B oil port, the valve a, the valve B, the valve c, the valve d and the second T oil port.

Preferably, the second tension wheel is matched with the first A oil port, the second A oil port, the valve e, the valve f, the valve h, the valve i and the third T oil port, and the first tension wheel and the second tension wheel are respectively matched with the KA port and the KA port.

In the utility model, the hydraulic control module of the tension machine has the beneficial effects that: the whole hydraulic control element is integrated on the module, and all pipelines are led out from the module, so that the equipment is clean and orderly, is easy to maintain, overhaul, troubleshoot and the like, and has the advantages of lifting the supporting legs, working/stopping the first tension wheel, working/stopping the second tension wheel and controlling the cooling of hydraulic oil; the two tension wheels can work independently or simultaneously, and when the two tension wheels work simultaneously, a parallel wheel control valve is designed to ensure that the two tension wheels synchronously work, and the action of the parallel wheel control valve can ensure that the two tension wheels work synchronously or independently.

The utility model modularizes the control element, has high integration level, ensures that the whole machine equipment is tidier and more orderly, and is easy to maintain and overhaul.

Drawings

Fig. 1 is a schematic diagram of a front view structure of a hydraulic control module of a tensioner according to the present utility model;

fig. 2 is a schematic left-view structure of a hydraulic control module of a tensioner according to the present utility model;

fig. 3 is a schematic diagram of a right-side view of a hydraulic control module of a tensioner according to the present utility model;

Fig. 4 is a schematic rear view of a hydraulic control module of a tensioner according to the present utility model;

Fig. 5 is a schematic bottom view of a hydraulic control module of a tensioner according to the present utility model;

Fig. 6 is a schematic top view of a hydraulic control module of a tensioner according to the present utility model;

Fig. 7 is a working schematic diagram of a hydraulic control module of a tensioner according to the present utility model.

In the figure: 1. a housing; 2. a valve a; 3. a valve b; 4. a valve c; 5. a valve d; 6. a valve e; 7. a valve f; 8. a valve h; 9. a valve i; 10. a first oil port; 11. a second T oil port; 12. a first P oil port; 13. a second P oil port; 14. a first oil port A; 15. a second oil port A; 16. an oil port A; 17. a first B oil port; 18. an oil port B; 19. a second oil port B; 20. a first tension pulley operation stop control valve; 21. a second tension pulley work stop control valve; 22. an oil cooling fan operation stop control valve; 23. a landing leg lifting control valve; 24. a parallel wheel control valve; 25. a third T oil port; 26. a first S oil port; 27. a second S oil port; 28. a third S oil port; 29. a fourth S oil port; 30. and a fifth S oil port.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 6, a hydraulic control module for a tensioner comprises a housing 1, wherein a valve a2, a valve B3, a valve c4, a valve d5, a valve e6 and a valve f7 are sequentially arranged on the front surface of the housing 1, a valve h8 and a valve i9 are sequentially arranged on the right side of the housing 1, a first oil port 10, a second T oil port 11, a first P oil port 12 and a second P oil port 13 are sequentially arranged on the left side of the housing 1, a first oil port 14, a second oil port 15, an oil port 16, a first oil port 17, a second oil port 18 and a second oil port 19 are sequentially arranged on the bottom of the housing 1, a first tension pulley operation stop control valve 20, a second tension pulley operation stop control valve 21, an oil cooling fan operation stop control valve 22, a support leg lifting control valve 23 and a parallel wheel control valve 24 are sequentially arranged on the top of the housing 1, and a third T oil port 25, a first S oil port 26, a second S27, a third S oil port 28, a fourth S29 and a fifth S oil port 30 are sequentially arranged on the back of the housing 1.

Referring to fig. 7, a first tension pulley and a second tension pulley are connected to the first tension pulley operation stop control valve 20 and the second tension pulley operation stop control valve 21, respectively.

Referring to fig. 7, a KA1 port and a KA2 port are disposed on the housing 1, where the KA1 port and the KA2 port are electrically connected with the parallel wheel control valve 24, so as to conveniently control whether the two tension wheels operate synchronously or independently.

Referring to fig. 7, the first tension wheel is engaged with the first B port 17, the B port 18, the second B port 19, the valve a2, the valve B3, the valve c4, the valve d5, and the second T port 11.

Referring to fig. 7, the second tension pulley is engaged with the first a port 14, the second a port 15, the a port 16, the valve e6, the valve f7, the valve h8, the valve i9, and the third T port 25, and the first tension pulley and the second tension pulley are engaged with the KA1 port and the KA2 port, respectively.

In this embodiment, the pressure oil is respectively transmitted to the supporting leg lifting control valve 23, the first tension pulley working stop control valve 20 and the second tension pulley working stop control valve 21 through the first P oil port through the modules, and then is respectively transmitted to corresponding working points through the first S oil port 26, the second S oil port 27, the third S oil port 28 and the fourth S oil port 29; the pressure oil is transmitted to the oil cooling fan operation stop control valve 22 through the second P oil port 13 and then transmitted to the corresponding working point through the fifth S oil port 30; the pressure oil is respectively transmitted to the valve a2 and the valve B3, then to the first B oil port 17 and the second B oil port 19 through the module, is transmitted to the valve c4, the valve d5 and then to the third T oil port 25 through the module, is respectively transmitted to the valve e6 and the first A oil port 16 through the module through the A oil port 16, is transmitted to the second A oil port 15 through the valve f7, and is further transmitted to the third T oil port 25 through the valve h8 and the valve i 9; the synchronous operation or independent operation of the two tension wheels can be controlled by controlling the synchronous operation of the KA1 port and the KA2 port through the parallel wheel control valve 24.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a tensioner hydraulic control module, includes casing (1), its characterized in that, openly set gradually valve a (2), valve B (3), valve c (4), valve d (5), valve e (6) and valve f (7) in casing (1), valve h (8) and valve i (9) have been set gradually on casing (1) right side, casing (1) left side has set gradually first hydraulic fluid port (10), second T hydraulic fluid port (11), first P hydraulic fluid port (12) and second P hydraulic fluid port (13), casing (1) bottom has set gradually first A hydraulic fluid port (14), second A hydraulic fluid port (15), A hydraulic fluid port (16), first B hydraulic fluid port (17), B hydraulic fluid port (18) and second B hydraulic fluid port (19), casing (1) top has set gradually first tension wheel work stop control valve (20), second tension wheel work stop control valve (21), oil cooling fan operation stop control valve (22), landing leg lift control valve (23) and parallel wheel control valve (24), casing (1) bottom has set gradually first A hydraulic fluid port (14), second A hydraulic fluid port (15), A hydraulic fluid port (16), first B hydraulic fluid port (18), first S (25), second S (27) of the back of the casing (1), third hydraulic fluid port (27) have been set gradually A fourth S oil port (29) and a fifth S oil port (30).

2. A tensioner hydraulic control module according to claim 1, wherein the first and second tensioner stop control valves (20, 21) are connected to the first and second tensioner wheels, respectively.

3. The hydraulic control module of the tensioner according to claim 1, wherein the housing (1) is provided with a KA1 port and a KA2 port, and the KA1 port and the KA2 port are electrically connected with a parallel wheel control valve (24).

4. The hydraulic tensioner control module of claim 2, wherein the first tension wheel is interfitted with a first port B (17), port B (18), port B (19), valve a (2), valve B (3), valve c (4), valve d (5), and second port T (11).

5. A tensioner hydraulic control module according to claim 3, wherein the second tensioner is interfitted with a first port a (14), a second port a (15), port a (16), valve e (6), valve f (7), valve h (8), valve i (9) and a third port T (25), the first and second tensioner being interfitted with a port KA1 and a port KA2, respectively.