CN205401922U - Valve on -off tool - Google Patents
Valve on -off tool Download PDFInfo
- Publication number
- CN205401922U CN205401922U CN201620232326.1U CN201620232326U CN205401922U CN 205401922 U CN205401922 U CN 205401922U CN 201620232326 U CN201620232326 U CN 201620232326U CN 205401922 U CN205401922 U CN 205401922U
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- China
- Prior art keywords
- valve
- ratchet
- sleeve
- switch instrument
- instrument according
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Abstract
The utility model relates to a valve on -off tool, it includes long and thin part, sets up a tip of long and thin parts on the operating portion, with the ratchet that is connected of another tip of long and thin parts, with ratchet looks detachably connect and can with valve matched with sleeve. The utility model discloses an institutional advancement to valve on -off tool for operating personnel can realize through the operation operating portion that and this valve on -off tool can be applicable to multiple type and dimensions's valve, in addition, this valve on -off tool has realized one -man operation through the adoption ratchet to the opening and closing of valve subaerial, and convenient to use uses manpower sparingly.
Description
Technical field
This utility model is specifically related to a kind of valve switch instrument.
Background technology
Water supply line is provided with numerous valve; wherein; in major part valve valve pit located underground, because of design reasons or geographical environment reason, valve pit size is generally only small or the degree of depth is very deep; and often hydrops is serious in valve pit; so operator very inconvenient under to hand switch valve in well, use general tool also highly difficult, valve closing is not; leak just uncontrollable, have a strong impact on water supply line maintenance efficiency.In addition close valve operation in well and the person is had certain potential safety hazard.
Utility model content
Technical problem to be solved in the utility model is to provide the valve switch instrument of a kind of switching manipulation that can carry out valve on ground.
For solving above-mentioned technical problem, a kind of technical scheme that this utility model adopts is:
A kind of valve switch instrument, the ratchet that it includes elongated member, the operating portion that is arranged on the one end of described elongated member is connected with the other end of described elongated member is mutually detachably connected with described ratchet and the sleeve that can match with valve.
Preferably, the bearing of trend of described operating portion is perpendicular with the bearing of trend of described elongated member.
Preferably, the middle part of the one end of described elongated member and described operating portion is fixedly connected or one-body molded.
Preferably, the both ends of described operating portion are arranged with taper knob respectively that conveniently shake hands.
It is further preferable that the material of described taper knob is rubber.
Preferably, described ratchet is bidirectional ratchet.
Preferably, described valve includes the valve with handwheel and the valve not having handwheel.
It is further preferable that described sleeve includes square sleeve and gusseted sleeve, when described valve is the valve with handwheel, described gusseted sleeve is connected with described ratchet；When described valve is the valve not having handwheel, described square sleeve is connected with described ratchet.
It is further preferred that described square sleeve includes the accommodation space for holding described valve.
It is further preferred that described gusseted sleeve includes the multiple support portions being inserted in the handwheel space of described valve.
Scope of the present utility model, however it is not limited to the technical scheme of the particular combination of above-mentioned technical characteristic, also should contain other technical scheme being carried out combination in any by above-mentioned technical characteristic or its equivalent feature and being formed simultaneously.Such as features described above and (but not limited to) disclosed herein have the technical characteristic of similar functions and replace mutually and the technical scheme etc. that formed.
Owing to technique scheme is used, this utility model compared with prior art has the advantage that
This utility model is by improving the structure of valve switch instrument, allow the operator to be operated by operating portion on the ground and realize the opening and closing to valve, and, this valve switch instrument can be applicable to the valve of polytype and dimensions, in addition, this valve switch instrument is by adopting ratchet to achieve one man operation, easy to use, saves manpower.
Accompanying drawing explanation
Fig. 1 is the front view of embodiment 1；
Fig. 2 is the axonometric chart of embodiment 1；
Fig. 3 is the front view of embodiment 2；
Fig. 4 is the axonometric chart of embodiment 2；
Wherein: 1, elongated member；2, operating portion；3, ratchet；4, taper knob；5, square sleeve；6, gusseted sleeve；7, support portion.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model made further detailed complete illustrate.
As shown in the drawings, this utility model relates to a kind of valve switch instrument, and the ratchet 3 that it includes elongated member 1, the operating portion 2 that is arranged on the one end of elongated member 1 is connected with the other end of elongated member 1 is mutually detachably connected with ratchet 3 and the sleeve that can match with valve.Preferably, ratchet 3 is bidirectional ratchet 3.Wherein, the material of elongated member 1, operating portion 2, ratchet 3 and sleeve is the rust stable materials such as rustless steel.
Specifically, the bearing of trend of operating portion 2 is perpendicular with the bearing of trend of elongated member 1, and the middle part of the one end of elongated member 1 and operating portion 2 is fixedly connected or one-body molded, and operating portion 2 is substantially T-shaped with elongated member 1.Being arranged with the taper knob 4 conveniently shaken hands on the both ends of operating portion 2 respectively, the material of taper knob 4 is rubber, taper knob 4 the frictional force that can increase between hands and operating portion 2 is set.The length of elongated member 1 can be adjusted according to the degree of depth of valve pit.
In this utility model, the connected mode of ratchet 3 and elongated member 1 and sleeve is not the emphasis of this utility model protection, and the connection of three can adopt the connected mode of routine, as long as being capable of the work of ratchet 3.
Valve switch instrument of the present utility model is applicable to the valve with handwheel and the valve not having handwheel.
As shown in figure 1 and 2, embodiment 1 is the valve switch instrument being applicable to not have the valve of handwheel, this valve switch instrument adopts square sleeve 5 to be connected with ratchet 3, square sleeve 5 includes the accommodation space (not shown) for holding valve, during use, the accommodation space of square sleeve 5 is set on valve, is operated by operating portion 2 and realizes the opening and closing to valve.
As shown in figures 3 and 4, embodiment 2 is the valve switch instrument being applicable to have the valve of handwheel, and this valve switch instrument adopts gusseted sleeve 6 to be connected with ratchet 3, and gusseted sleeve 6 includes the multiple support portions 7 being inserted in the handwheel space of valve, preferably, support portion 7 has three.
As it has been described above, we are illustrated fully according to objective of the present utility model, but this utility model is not limited to above-described embodiment and implementation.The practitioner of correlative technology field can carry out different changes and enforcement in the scope that technological thought of the present utility model is permitted。
Claims (10)
1. a valve switch instrument, it is characterised in that: the ratchet (3) that it includes elongated member (1), the operating portion (2) that is arranged on the one end of described elongated member (1) is connected with the other end of described elongated member (1) is mutually detachably connected with described ratchet (3) and the sleeve that can match with valve.
2. valve switch instrument according to claim 1, it is characterised in that: the bearing of trend of described operating portion (2) is perpendicular with the bearing of trend of described elongated member (1).
3. valve switch instrument according to claim 1, it is characterised in that: the middle part of the one end of described elongated member (1) and described operating portion (2) is fixedly connected or one-body molded.
4. the valve switch instrument according to claim 1 or 3, it is characterised in that: the both ends of described operating portion (2) are arranged with taper knob (4) respectively that conveniently shake hands.
5. valve switch instrument according to claim 4, it is characterised in that: the material of described taper knob (4) is rubber.
6. valve switch instrument according to claim 1, it is characterised in that: described ratchet (3) is bidirectional ratchet (3).
7. valve switch instrument according to claim 1, it is characterised in that: described valve includes the valve with handwheel and the valve not having handwheel.
8. valve switch instrument according to claim 7, it is characterized in that: described sleeve includes square sleeve (5) and gusseted sleeve (6), when described valve is the valve with handwheel, described gusseted sleeve (6) is connected with described ratchet (3)；When described valve is the valve not having handwheel, described square sleeve (5) is connected with described ratchet (3).
9. valve switch instrument according to claim 8, it is characterised in that: described square sleeve (5) includes the accommodation space for holding described valve.
10. valve switch instrument according to claim 8, it is characterised in that: described gusseted sleeve (6) includes the multiple support portions (7) being inserted in the handwheel space of described valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620232326.1U CN205401922U (en) | 2016-03-24 | 2016-03-24 | Valve on -off tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620232326.1U CN205401922U (en) | 2016-03-24 | 2016-03-24 | Valve on -off tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205401922U true CN205401922U (en) | 2016-07-27 |
Family
ID=56419084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620232326.1U Active CN205401922U (en) | 2016-03-24 | 2016-03-24 | Valve on -off tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205401922U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980451A (en) * | 2018-09-29 | 2018-12-11 | 苏州丹顿机电有限公司 | A kind of valve handle auxiliary tool |
| CN109140033A (en) * | 2018-09-29 | 2019-01-04 | 苏州丹顿机电有限公司 | A kind of valve handle auxiliary tool |
-
2016
- 2016-03-24 CN CN201620232326.1U patent/CN205401922U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980451A (en) * | 2018-09-29 | 2018-12-11 | 苏州丹顿机电有限公司 | A kind of valve handle auxiliary tool |
| CN109140033A (en) * | 2018-09-29 | 2019-01-04 | 苏州丹顿机电有限公司 | A kind of valve handle auxiliary tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |