CN214662363U - Portable electric valve opener - Google Patents
Portable electric valve opener Download PDFInfo
- Publication number
- CN214662363U CN214662363U CN202120680032.6U CN202120680032U CN214662363U CN 214662363 U CN214662363 U CN 214662363U CN 202120680032 U CN202120680032 U CN 202120680032U CN 214662363 U CN214662363 U CN 214662363U
- Authority
- CN
- China
- Prior art keywords
- valve
- sleeve
- threaded rod
- portable electric
- movable cavity
- 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
Links
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 14
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 14
- 241001330002 Bambuseae Species 0.000 abstract description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 14
- 239000011425 bamboo Substances 0.000 abstract description 14
- 238000009434 installation Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 230000002035 prolonged effect Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- Devices For Opening Bottles Or Cans (AREA)
Abstract
The utility model belongs to the technical field of the valve opening tool, specifically disclose a portable electric valve opener, include: a sleeve having a movable cavity therein; the valve connector is arranged below the sleeve and is used for inserting a valve; the rotating wheel is arranged above the sleeve and is used for opening the valve; the valve connector comprises a movable cavity, a valve connector and a threaded rod, wherein an extension cylinder used for adjusting the position of the valve connector is connected to the interior of the movable cavity in a sliding mode, and the threaded rod used for adjusting the position of the extension cylinder is connected to the interior of the movable cavity in a rotating mode; can come to adjust the position of extending a section of thick bamboo according to the degree of depth of valve installation, prolong telescopic length, avoid taking place because of the shorter condition that can not touch the valve of length of valve opener, can open the valve of installing at the different degree of depth, can also accomodate an extension section of thick bamboo inside the sleeve, shorten the length of valve opener, reduce the volume of valve opener, let the staff conveniently carry the valve opener.
Description
Technical Field
The utility model relates to a valve opening tool technical field specifically is a portable electric valve opener.
Background
The valves are control parts in fluid conveying systems, have functions of stopping, adjusting, guiding, preventing backflow, stabilizing pressure, shunting or overflowing and relieving pressure, are used for valves of fluid control systems, and range from the simplest stop valves to various valves used in extremely complex automatic control systems, and have quite a variety of varieties and specifications.
Because the depth of the valve installation underground of different positions is inconsistent, and current valve opener can not adjust the length of valve opener according to the degree of depth of valve installation, when opening the valve of the deep mounted position, can appear because of the shorter condition emergence that leads to the valve opener can not touch the valve of valve opener because of the length of valve opener, still can lead to the fact the inconvenience to the staff to open the valve. Accordingly, those skilled in the art have provided a portable electric valve opener that solves the problems set forth in the background above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable electric valve opener 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 portable electric valve opener comprising: a sleeve having a movable cavity therein; the valve connector is arranged below the sleeve and is used for inserting a valve; the rotating wheel is arranged above the sleeve and is used for opening the valve; the valve connector comprises a rotating wheel, a valve connector and a movable cavity, wherein an extending cylinder used for adjusting the position of the valve connector is connected to the inner portion of the movable cavity in a sliding mode, a threaded rod used for adjusting the position of the extending cylinder is connected to the inner portion of the movable cavity in a rotating mode, and the threaded rod is fixed to the bottom of the rotating wheel.
As a further aspect of the present invention: and a thread groove used for transmitting the outer wall of the threaded rod is formed in the extension barrel, and the threaded rod is driven to rotate forwards and backwards to allow the extension barrel to reciprocate.
As a further aspect of the present invention: one end of the extension cylinder, which is positioned in the cavity, is fixedly connected with a support lug used for limiting the position of the extension cylinder, and a sliding groove used for the support lug to slide up and down is formed in the sleeve.
As a further aspect of the present invention: the bottom of the sleeve is fixedly connected with a limiting plate used for limiting the position of the support lug, and the support lug is clamped and fixed on the upper end face of the limiting plate.
As a further aspect of the present invention: and a socket used for the extending cylinder to slide up and down is formed in the middle of the limiting plate.
As a further aspect of the present invention: the inside fixedly connected with of telescopic is used for threaded rod pivoted bearing, through the bearing can drive the threaded rod is just, the reversal in activity intracavity portion.
As a further aspect of the present invention: the length of the extension cylinder is greater than the length of the sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in order to avoid the trouble that the valve opener cannot touch the valve due to short length, the extension cylinder which is arranged in the sleeve and is driven on the outer wall of the threaded rod is used for driving the threaded rod to rotate in the movable cavity after the sleeve is held by a left hand of a worker when the valve buried underground is opened, and the right-hand forward rotation rotating wheel drives the threaded rod to move to the outside of the sleeve and drives the extension cylinder driven on the outer wall of the extension cylinder to move to the outside of the sleeve, so that the position of the extension cylinder can be adjusted according to the installation depth of the valve, the length of the sleeve is prolonged, the situation that the valve opener cannot touch the valve due to short length is avoided, and the valve arranged at different depths can be opened;
2. after opening the valve, the staff reversal runner drives the threaded rod and rotates in the activity chamber to drive the transmission and move to sleeve inside at the extension section of thick bamboo of its outer wall, can accomodate extension section of thick bamboo inside the sleeve, shortened the length of valve opener, reduced the volume of valve opener, let the staff conveniently carry the valve opener.
Drawings
FIG. 1 is a schematic view of a portable electric valve opener;
FIG. 2 is a schematic view of the construction of an extension barrel and threaded rod of a portable electric valve opener;
FIG. 3 is a schematic view of the construction of the sleeve and extension cylinder of a portable electric valve opener;
fig. 4 is a schematic view showing the construction of a sleeve and a threaded rod in a portable electric valve opener.
In the figure: 1. a sleeve; 101. a chute; 11. a limiting plate; 111. a socket; 12. a bearing; 2. a valve connector; 3. a rotating wheel; 4. an extension cylinder; 41. a thread groove; 42. supporting a lug; 5. a threaded rod.
Detailed Description
For a better understanding of the technical content of the present invention, specific embodiments are described below in conjunction with the accompanying drawings. In this disclosure, aspects of the present invention are described with reference to the accompanying drawings, in which a number of illustrative embodiments are shown. Embodiments of the present disclosure are not necessarily intended to include all aspects of the invention. It should be appreciated that the various concepts and embodiments described above, as well as those described in greater detail below, may be implemented in any of numerous ways, as the disclosed concepts and embodiments are not limited to any implementation. Additionally, some aspects of the present disclosure may be used alone or in any suitable combination with other aspects of the present disclosure.
A portable electric valve opener incorporating the example shown in fig. 1-4 is intended to avoid the inconvenience of the valve opener being short in length and not touching the valve. By the realization of this purpose, the utility model provides a portable electric valve opener, through setting up at 1 inside and the transmission extension section of thick bamboo 4 at threaded rod 5 outer wall of sleeve, the staff holds behind sleeve 1 in the left hand, right hand corotation runner 3 drives threaded rod 5 and rotates in the activity chamber, and drive and remove to sleeve 1's outside at the extension section of thick bamboo 4 of 5 outer walls of threaded rod through the transmission of thread groove 41, can come to adjust the position of extending a section of thick bamboo 4 according to the degree of depth of valve installation, sleeve 1's length has been prolonged, the condition emergence of the shorter valve that can not touch of length because of the valve opener has been avoided, can open the valve of installing at the different degree of depth.
Referring to fig. 1-4, a portable electric valve opener is disclosed, especially for opening a valve installed at a deep position under the ground. The method comprises the following steps: sleeve 1, valve connector 2, runner 3, extension section of thick bamboo 4 and threaded rod 5.
Wherein, sleeve 1, the inside of sleeve 1 has the activity chamber.
Furthermore, the upper end and the lower end of the movable cavity are both provided with openings.
In an alternative embodiment, the shape of sleeve 1 is cylindrical, and threaded rod 5 rotates in the activity chamber and drives extension section of thick bamboo 4 to the displacement in the activity chamber, can let extension section of thick bamboo 4 from the opening part get into sleeve 1, can accomodate extension section of thick bamboo 4 and store in sleeve 1.
Further, a valve connector 2 is arranged below the sleeve 1 and used for inserting a valve.
In an optional embodiment, the valve is fixedly connected to a plug for opening the valve, a socket matched with the plug is fixed on the valve connector 2, and when the valve is opened, a worker can insert the valve connector 2 on the valve to open the valve through the matching of the socket and the plug.
Further, a runner 3 is provided above the sleeve 1 and serves to open the valve.
In an optional embodiment, the rotating wheel 3 is a circular hand wheel, the rotating wheel 3 is fixed at one end of the threaded rod 5 above the sleeve 1, when the valve is opened, a worker can drive the threaded rod 5 to rotate forwards and backwards by rotating the rotating wheel 3, and the position of the extension barrel 4 is convenient to adjust.
Further, an extension cylinder 4 for adjusting the position of the valve connector 2 is slidably connected to the inside of the movable chamber.
In an alternative embodiment, the extension cylinder 4 is cylindrical, the valve connector 2 is fixed at one end of the extension cylinder 4 at the bottom of the sleeve 1, and when the extension cylinder 4 in the movable cavity is slid to the outside of the sleeve 1 by a worker in use, the position of the valve connector 2 fixed below the extension cylinder 4 can be adjusted.
Further, a threaded rod 5 for adjusting the position of the extension cylinder 4 is rotatably connected to the inner part of the movable cavity.
In an optional embodiment, the length of the threaded rod 5 is greater than that of the sleeve 1, a thread groove 41 used for transmitting on the outer wall of the threaded rod 5 is formed in the extension barrel 4, the threaded rod 5 is driven to rotate forwards and backwards to enable the extension barrel 4 to reciprocate, when the position of the extension barrel 4 is adjusted, the worker can drive the extension barrel 4 on the outer wall of the threaded rod 5 to move to the outside of the sleeve 1 through the transmission of the thread groove 41, the position of the extension barrel 4 can be adjusted according to the installation depth of a valve, the length of the sleeve 1 is prolonged, and the situation that the valve cannot be touched due to the short length of a valve opener is avoided.
Furthermore, one end of the extension cylinder 4 located inside the cavity is fixedly connected with a support lug 42 used for limiting the position of the extension cylinder 4, and a sliding groove 101 used for the support lug 42 to slide up and down is formed inside the sleeve 1.
In an alternative embodiment, the sliding groove 101 is a groove on the inner wall of the movable cavity, the support lug 42 extends into the sliding groove 101, the position of the extension cylinder 4 is adjusted, the sliding groove 101 limits the position of the support lug 42, the position of the extension cylinder 4 can be limited, and the situation that the extension cylinder 4 rotates along with the threaded rod 5 when the position of the extension cylinder 4 is adjusted through the threaded rod 5 is avoided.
Further, the bottom of the sleeve 1 is fixedly connected with a limiting plate 11 for limiting the position of the support lug 42, the support lug 42 is clamped and fixed on the upper end face of the limiting plate 11, and a socket 111 for extending the barrel 4 to slide up and down is formed in the middle of the limiting plate 11.
In an optional embodiment, the shape of the limiting plate 11 is a limiting ring, and the shape of the socket 111 is a through hole in the middle of the limiting ring, when the extension cylinder 4 extends to the outside of the sleeve 1, the limiting plate 11 limits the position of the extension cylinder 4 by limiting the position of the support lug 42, the limiting plate 11 can block the extension cylinder 4 in the movable cavity, and the situation that the extension cylinder 4 is separated from the sleeve 1 is avoided.
Further, a bearing 12 for rotating the threaded rod 5 is fixedly connected inside the sleeve 1, and the threaded rod 5 can be driven to rotate forwards and backwards inside the movable cavity through the bearing 12.
In an alternative embodiment, the threaded rod 5 is fixed inside the bearing 12, the threaded rod 5 rotates inside the movable cavity through the bearing 12, when the position of the extension cylinder 4 is adjusted, a worker can adjust the position of the extension cylinder 4 which is driven on the outer wall of the extension cylinder by rotating the threaded rod 5 through the bearing 12, and the bearing 12 assists in adjusting the position of the extension cylinder 4.
So, through setting up at sleeve 1 inside and the extension section of thick bamboo 4 of transmission at 5 outer walls of threaded rod, the staff holds behind sleeve 1 the left hand, the right hand is held runner 3 and is passed through bearing 12 corotation and drive threaded rod 5 and rotate in the activity chamber, and the drive is through the outside that the screw thread groove 41 transmission removed to sleeve 1 at the extension section of thick bamboo 4 of 5 outer walls of threaded rod, can adjust the position of extending a section of thick bamboo 4 according to the degree of depth of valve installation, sleeve 1's length has been prolonged, the condition emergence of the valve that can not touch because of the length of valve opener is short has been avoided, can open the valve of installing at the different degree of depth.
The utility model discloses a theory of operation is: when a valve with a deeper installation position is opened, after a worker holds the sleeve 1 with the left hand, the worker holds the rotating wheel 3 with the right hand and rotates the threaded rod 5 in the movable cavity in a forward rotation mode through the bearing 12 and drives the extension cylinder 4 which is transmitted on the outer wall of the threaded rod 5 through the threaded groove 41 to move to the outside of the sleeve 1, the position of the extension cylinder 4 can be adjusted according to the installation depth of the valve, the length of the sleeve 1 is prolonged, the situation that the valve cannot be touched due to the short length of the valve opener is avoided, the valve which is installed at different depths can be opened, moreover, after the valve is opened, the worker rotates the rotating wheel 3 in a reverse direction to drive the threaded rod 5 to rotate in the movable cavity and drive the extension cylinder 4 which is transmitted on the outer wall of the valve opener to move towards the inside of the sleeve 1, the extension cylinder 4 can be contained in the sleeve 1, the length of the valve opener is shortened, and the volume of the valve opener is reduced, the valve opener is convenient for workers to carry.
The above-mentioned, 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 (7)
1. A portable electric valve opener characterized by comprising:
a sleeve (1), wherein the interior of the sleeve (1) is provided with a movable cavity;
the valve connector (2) is arranged below the sleeve (1) and is used for inserting a valve;
the rotating wheel (3) is arranged above the sleeve (1) and is used for opening the valve;
the valve connector (2) is arranged in the movable cavity, the valve connector is arranged in the movable cavity, the movable cavity is connected with an extending cylinder (4) in a sliding mode, a threaded rod (5) used for adjusting the position of the extending cylinder (4) is rotatably connected in the movable cavity, and the threaded rod (5) is fixed to the bottom of the rotating wheel (3).
2. The portable electric valve opener according to claim 1, wherein the extension cylinder (4) is internally provided with a thread groove (41) for transmitting the external wall of the threaded rod (5), and the threaded rod (5) is driven to rotate forwards and backwards to allow the extension cylinder (4) to reciprocate.
3. The portable electric valve opener according to claim 1, wherein a support lug (42) for limiting the position of the extension cylinder (4) is fixedly connected to one end of the extension cylinder (4) positioned in the cavity, and a sliding groove (101) for the support lug (42) to slide up and down is formed in the sleeve (1).
4. The portable electric valve opener according to claim 3, wherein a position limiting plate (11) for limiting the position of the support lug (42) is fixedly connected to the bottom of the sleeve (1), and the support lug (42) is fixed on the upper end surface of the position limiting plate (11) in a clamping manner.
5. The portable electric valve opener according to claim 4, wherein a socket (111) for the extension cylinder (4) to slide up and down is opened at a middle position of the restriction plate (11).
6. A portable electric valve opener according to claim 1, characterized in that a bearing (12) for rotation of the threaded rod (5) is fixedly connected to the inside of the sleeve (1), and the threaded rod (5) can be driven to rotate forward and backward inside the movable chamber through the bearing (12).
7. A portable electric valve opener according to claim 1, characterized in that the length of the extension cylinder (4) is greater than the length of the sleeve (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120680032.6U CN214662363U (en) | 2021-04-02 | 2021-04-02 | Portable electric valve opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120680032.6U CN214662363U (en) | 2021-04-02 | 2021-04-02 | Portable electric valve opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214662363U true CN214662363U (en) | 2021-11-09 |
Family
ID=78458770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120680032.6U Expired - Fee Related CN214662363U (en) | 2021-04-02 | 2021-04-02 | Portable electric valve opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214662363U (en) |
-
2021
- 2021-04-02 CN CN202120680032.6U patent/CN214662363U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |