CN201669666U - Single-person valve-mounting device - Google Patents
Single-person valve-mounting device Download PDFInfo
- Publication number
- CN201669666U CN201669666U CN201020143289XU CN201020143289U CN201669666U CN 201669666 U CN201669666 U CN 201669666U CN 201020143289X U CN201020143289X U CN 201020143289XU CN 201020143289 U CN201020143289 U CN 201020143289U CN 201669666 U CN201669666 U CN 201669666U
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- CN
- China
- Prior art keywords
- valve
- person
- frame
- screw
- mounting device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a single-person valve-mounting device, the main body of which is a frame-shaped housing. The single-person valve-mounting device is characterized in that: a vertical hollow screw is arranged on the upper border of the frame-shaped housing, and is screwed in the upper border of the frame-shaped housing, moreover, the top end of the hollow screw is connected with a handwheel, and a plane bearing is mounted on the tail end of the hollow screw. The utility model has the advantages that: when a spool gland of a valve needs to be mounted, the valve is placed on the lower border of the frame-shaped housing, the handwheel is rotated, so that the plane bearing on the tail end of the screw can tightly press the gland of the valve on a spool, and a hexagon wrench then passes through the hollow screw and the plane bearing from the top to screw down a hexagon bolt. Since the single-person valve-mounting device adopts the structure, the valve can be mounted by only one person, consequently, the mounting efficiency is increased, and potential safety hazards are avoided.
Description
Technical field
The utility model relates to a kind of valve mounting arrangement, particularly a kind of safety coefficient height, the valve mounting arrangement that can be finished by the one man operation.
Background technology
The valve that damages is being keeped in repair, install fastening valve rod and on gland the time, because the spring that is with on the valve rod is bigger, one people can't use hexagon socket head cap screw that gland is fastened on the valve rod, need have a people to assist on the side to finish, and is very inconvenient, and because two people cooperate installation, cooperate unskilledly, gland easily bounce-back is hurted sb.'s feelings, and has potential safety hazard.
The utility model content
The valve mounting arrangement that the technical problems to be solved in the utility model provides a kind of safety coefficient height, can be finished by the one man operation.
For solving the problems of the technologies described above, the technical solution of the utility model is: the single erecting device of a kind of valve, main body is a frame type support, its innovative point is: the hollow screw that is provided with a vertical direction on the upper frame of described frame type support, the upper frame threaded engagement of described screw rod and frame type support, and its top is connected with handwheel, and end is equipped with plane bearing.
Advantage of the present utility model is: during the spool gland of mounted valve, valve is placed on the underframe of frame type support, rotation hand wheel, make the plane bearing of screw rod end that the gland of valve is pressed on the spool, re-use die nut passes hollow from the top screw rod and plane bearing and carry out the fastening of hexagon socket head cap screw.Adopt the single erecting device of valve of this structure, only need one people can finish the installation of valve, the potential safety hazard that has improved installation effectiveness and avoided.
Description of drawings
Fig. 1 is the structural representation of the single erecting device of the utility model valve.
Fig. 2 carries out the schematic diagram that valve is installed for using the single erecting device of the utility model valve.
The specific embodiment
Shown in accompanying drawing 1,2, the utility model relates to the single erecting device of a kind of valve, comprises frame-type support 1, screw rod 2, handwheel 3, plane bearing 4.
The upper frame of said frame support 1 is provided with the screw rod 2 of vertical direction, and this screw rod 2 is a hollow form, and with the upper frame threaded engagement.Be connected with handwheel 3 on the top of described hollow screw 2, end is equipped with plane bearing 4.
During use, as shown in Figure 2, valve is placed on the underframe of frame-type support 1, is with spring 6 on its valve rod 7, gland 5 is positioned at the valve rod top.Rotation hand wheel 3 makes screw rod 2 descend, and plane bearing 4 is pressed on gland 5 on the valve rod 7.Put into hexagon socket head cap screw from screw rod 2 centers of hollow, and die nut is passed screw rod 2 and plane bearing 4, screw hexagon socket head cap screw, finish the installation of gland 5 and valve rod 7.
Claims (1)
1. single erecting device of valve, main body is a frame type support, it is characterized in that: be provided with the hollow screw of a vertical direction on the upper frame of described frame type support, the upper frame threaded engagement of described screw rod and frame type support, and its top is connected with handwheel, and end is equipped with plane bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020143289XU CN201669666U (en) | 2010-03-29 | 2010-03-29 | Single-person valve-mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020143289XU CN201669666U (en) | 2010-03-29 | 2010-03-29 | Single-person valve-mounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201669666U true CN201669666U (en) | 2010-12-15 |
Family
ID=43327078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020143289XU Expired - Fee Related CN201669666U (en) | 2010-03-29 | 2010-03-29 | Single-person valve-mounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201669666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211059A (en) * | 2021-06-10 | 2021-08-06 | 四川航天长征装备制造有限公司 | Pneumatic auxiliary tightening device for one-way valve |
-
2010
- 2010-03-29 CN CN201020143289XU patent/CN201669666U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211059A (en) * | 2021-06-10 | 2021-08-06 | 四川航天长征装备制造有限公司 | Pneumatic auxiliary tightening device for one-way valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20140329 |