CN211761064U

CN211761064U - Limiting supporting seat of electric valve

Info

Publication number: CN211761064U
Application number: CN201922405535.8U
Authority: CN
Inventors: 黄皓; 林志
Original assignee: Yangzhou Chaoneng Electric Valve Co ltd
Current assignee: Yangzhou Chaoneng Electric Valve Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-10-27
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a spacing supporting seat of motorised valve, its technical scheme main points are: the electric valve clamping device comprises a fixed seat, a supporting plate is connected in the fixed seat in a sliding manner along the vertical direction, a driving screw is connected in the supporting plate in a threaded manner, the driving screw is rotatably connected with the fixed seat, a first fixing rod is fixedly installed on the supporting plate, a second fixing rod is detachably connected to the end part of the first fixing rod, a T-shaped clamping plate used for clamping an electric valve is fixed to the end part of the second fixing rod, an L-shaped baffle is hinged to the end part of the T-shaped clamping plate, and the L-shaped baffle is connected with the T-shaped clamping plate through a first locking bolt; when the limiting supporting seat of the electric valve is used, the replaced electric valve can be fixed and lifted, and the electric valve and a pipeline can be conveniently installed and fixed.

Description

Limiting supporting seat of electric valve

Technical Field

The utility model belongs to the technical field of the valve installation, concretely relates to spacing supporting seat of motorised valve.

Background

The electric valve electric actuating mechanism and the valve are connected and become an electric valve after installation and debugging. The electric valve uses electric energy as power to turn on the electric actuating mechanism to drive the valve, so that the opening and closing and the adjusting action of the valve are realized. Thereby achieving the purpose of switching or adjusting the pipeline medium. Electrically operated valves used in large pipelines are heavy and require periodic replacement due to their limited service life.

When the existing electric valve is replaced, a new electric valve needs to be installed on a pipeline, flanges at two ends of the electric valve need to be butted with flanges on the pipeline, and bolts need to be screwed down. This operation mostly adopts the manual mode at present, so very arduous, therefore needs the spacing strutting arrangement of relevant lift to assist the installation change.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spacing supporting seat of motorised valve 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:

the utility model provides a spacing supporting seat of motorised valve, includes the fixing base, it is connected with the backup pad to slide along vertical direction in the fixing base, backup pad female connection has drive screw, drive screw with rotate between the fixing base and be connected, the installation is fixed with first dead lever in the backup pad, first dead lever tip dismantlement is connected with the second dead lever, second dead lever end fixing has the T shape splint that are used for the centre gripping motorised valve, the tip of T shape splint articulates there is L shape baffle, L shape baffle with through first locking bolted connection between the T shape splint.

Preferably, a first collar is fixed at the end of the first fixing rod, a second collar is fixed at the end of the second fixing rod, and a locking sleeve is connected to the outer portions of the first collar and the second collar through threads.

Preferably, the end part of the first fixing rod is fixedly welded with an installation plate, and the installation plate is fixed on the support plate through a plurality of second locking bolts.

Preferably, a sliding block is welded and fixed on the supporting plate, and a sliding groove for the sliding block to vertically slide is formed in the fixing seat.

Preferably, the sliding block is a dovetail block, and the sliding groove is a dovetail groove matched with the sliding block.

Preferably, a threaded sleeve is welded and fixed on the T-shaped clamping plate, and the end part of the second fixing rod is in threaded connection with the threaded sleeve.

Preferably, the top end of the driving screw is fixedly welded with a fixed disc, and a handle is eccentrically and fixedly arranged on one surface of the fixed disc, which is far away from the driving screw.

Preferably, the external thread of the driving screw is connected with a lock nut.

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

(1) the electrically operated valve limiting support seat can fix and lift the replaced electrically operated valve, the electrically operated valve can be conveniently installed and fixed with a pipeline, when the electrically operated valve limiting support seat is used, a T-shaped clamp plate can be connected to the outside of the electrically operated valve through the T-shaped clamp plate, the L-shaped baffle can be rotated to be hinged, the first locking bolt can be screwed down, the electrically operated valve can be fixed, and an operator can rotate the driving screw to drive the electrically operated valve to lift so as to be convenient to install.

(2) The electric valve limiting support seat is very convenient to use, and when the device is used, an operator can rotate the driving screw rod in the fixed seat to drive the supporting plate, the first fixing rod and the second fixing rod to vertically lift, so that the T-shaped clamping plate, the L-shaped baffle and the electric valve are driven to lift, and the electric valve limiting support seat is also convenient to use.

Drawings

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

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a sectional view of the structure of the present invention;

FIG. 4 is an enlarged view at B in FIG. 3;

fig. 5 is an enlarged view at C in fig. 3.

In the figure: 1. a fixed seat; 2. a support plate; 3. a drive screw; 4. a first fixing lever; 5. a second fixing bar; 6. an electrically operated valve; 7. a T-shaped splint; 8. an L-shaped baffle plate; 9. a first locking bolt; 10. a first collar; 11. a second collar; 12. a locking sleeve; 13. mounting a plate; 14. a second locking bolt; 15. a slider; 16. a sliding groove; 17. a threaded sleeve; 18. fixing the disc; 19. a handle; 20. and locking the nut.

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. 1-5, the present invention provides a limiting support seat for an electric valve, wherein the technical solution is as follows:

the device comprises a fixed seat 1, a supporting plate 2 is connected in the fixed seat 1 in a sliding manner along the vertical direction, a driving screw 3 is connected in the supporting plate 2 in a threaded manner, the driving screw 3 is rotatably connected with the fixed seat 1, a first fixing rod 4 is fixedly installed on the supporting plate 2, a second fixing rod 5 is detachably connected to the end part of the first fixing rod 4, a T-shaped clamping plate 7 used for clamping an electric valve 6 is fixed to the end part of the second fixing rod 5, an L-shaped baffle 8 is hinged to the end part of the T-shaped clamping plate 7, and the L-shaped baffle 8 is connected with the T-shaped clamping plate; the spacing supporting seat of motorised valve can fix the lifting to the motorised valve 6 of changing when using, can make things convenient for the installation of motorised valve 6 and pipeline fixed, when using this device, can utilize T clamp plate 7 with T clamp plate 7 joint in the motorised valve 6 outside, later can rotate articulated L shape baffle 8 and screw up first locking bolt 9 to can realize the fixed to motorised valve 6, later the operator can rotate drive screw 3 and drive motorised valve 6 and go up and down with easy to assemble.

In this embodiment, preferably, a first collar 10 is fixed at the end of the first fixing rod 4, a second collar 11 is fixed at the end of the second fixing rod 5, and a locking sleeve 12 is connected to the outer portions of the first collar 10 and the second collar 11 through common threads; the first fixing rod 4 and the second fixing rod 5 can be fixedly connected when the locking sleeve 12 outside the first shaft ring 10 and the second shaft ring 11 is screwed.

In this embodiment, preferably, the end of the first fixing rod 4 is fixedly welded with an installation plate 13, and the installation plate 13 is fixed on the support plate 2 through four second locking bolts 14; the first fixing rod 4 and the support plate 2 can be conveniently installed and fixed by the installation plate 13 and the second locking bolt 14.

In this embodiment, preferably, the support plate 2 is welded and fixed with a sliding block 15, and the fixed seat 1 is provided with a sliding groove 16 for the sliding block 15 to vertically slide; the vertical sliding guide of the support plate 2 can be provided by the sliding block 15 in cooperation with the sliding groove 16.

In this embodiment, preferably, the sliding block 15 is a dovetail block, and the sliding groove 16 is a dovetail groove that is matched with the sliding block 15; when the sliding block 15 is a dovetail block, it has the advantages of stable sliding and convenient manufacture.

In this embodiment, preferably, the T-shaped clamp plate 7 is welded and fixed with a threaded sleeve 17, and the end of the second fixing rod 5 is screwed in the threaded sleeve 17; the second fixing rod 5 can be conveniently fixed on the T-shaped clamp plate 7 by using the thread bush 17.

In this embodiment, preferably, a fixed disk 18 is welded and fixed on the top end of the driving screw 3, and a handle 19 is eccentrically fixed on the fixed disk 18 on the side away from the driving screw 3; the operator can conveniently drive the driving screw rod 3 to rotate by shaking the handle 19 on the fixed disc 18.

In the present embodiment, it is preferable that the external thread of the driving screw 3 is connected with a lock nut 20; sufficient locking of the drive screw 3 can be achieved when tightening the lock nut 20 outside the drive screw 3.

The electric valve 6 in this embodiment may be an LDBAA series electric flange ball valve manufactured by shanghai dynasty electromagnetic valve limited, which is a prior art.

The utility model discloses a theory of operation and use flow:

when the device is used, the T-shaped clamping plate 7 can be used for clamping the T-shaped clamping plate 7 outside the electric valve 6, then the hinged L-shaped baffle 8 can be rotated and the first locking bolt 9 can be screwed, so that the electric valve 6 can be fixed, and then an operator can rotate the driving screw 3 to drive the electric valve 6 to lift so as to facilitate installation; in addition, motorised valve limit support seat is very convenient when using, and when using this device, the operator can rotate 1 internal rotation of fixing base drive screw rod 3 to drive backup pad 2, first dead lever 4, the vertical lift of second dead lever 5, thereby drive T-shaped splint 7, L shape baffle 8 and motorised valve 6 and go up and down, it is also comparatively convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a spacing supporting seat of motorised valve, includes fixing base (1), its characterized in that: the utility model discloses a clamping device for electric valve, including fixing base (1), backup pad (2) internal thread connection have drive screw (3), drive screw (3) with rotate between fixing base (1) and be connected, the installation is fixed with first dead lever (4) on backup pad (2), first dead lever (4) tip dismantlement is connected with second dead lever (5), second dead lever (5) end fixing has T shape splint (7) that are used for centre gripping motorised valve (6), the tip of T shape splint (7) articulates there is L shape baffle (8), L shape baffle (8) with connect through first locking bolt (9) between T shape splint (7).

2. The electric valve limit support seat of claim 1, wherein: a first collar (10) is fixed at the end of the first fixing rod (4), a second collar (11) is fixed at the end of the second fixing rod (5), and a locking sleeve (12) is connected to the outer portions of the first collar (10) and the second collar (11) in a threaded mode.

3. The electric valve limit support seat of claim 1, wherein: first dead lever (4) tip welded fastening has mounting panel (13), mounting panel (13) are fixed through a plurality of second locking bolt (14) on backup pad (2).

4. The electric valve limit support seat of claim 1, wherein: sliding block (15) are welded and fixed on the supporting plate (2), and a sliding groove (16) for allowing the sliding block (15) to vertically slide is formed in the fixing seat (1).

5. The electric valve limit support seat of claim 4, wherein: the sliding block (15) is a dovetail block, and the sliding groove (16) is a dovetail groove matched with the sliding block (15).

6. The electric valve limit support seat of claim 1, wherein: a threaded sleeve (17) is welded and fixed on the T-shaped clamping plate (7), and the end part of the second fixing rod (5) is in threaded connection with the inside of the threaded sleeve (17).

7. The electric valve limit support seat of claim 1, wherein: the top end of the driving screw rod (3) is fixedly welded with a fixed disc (18), and a handle (19) is eccentrically fixed on one surface of the fixed disc (18) deviating from the driving screw rod (3).

8. The electric valve limit support seat of claim 1, wherein: and the external thread of the driving screw rod (3) is connected with a locking nut (20).