CN211992686U - Multifunctional F wrench - Google Patents
Multifunctional F wrench Download PDFInfo
- Publication number
- CN211992686U CN211992686U CN201922491729.4U CN201922491729U CN211992686U CN 211992686 U CN211992686 U CN 211992686U CN 201922491729 U CN201922491729 U CN 201922491729U CN 211992686 U CN211992686 U CN 211992686U
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- CN
- China
- Prior art keywords
- movable rod
- fixed
- groove
- sheet
- wrench
- 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 discloses a multifunctional F spanner, including body and handle, body and handle fixed connection. Still include the movable rod, the fixed slot has been seted up on the body surface, and the movable rod passes the fixed slot, and the one end of movable rod has cup jointed the fixed bolster, and the upper surface of fixed bolster is provided with revolves the piece, revolves the piece and cup joints with movable rod one end. The inner side of the fixed groove is provided with a sliding groove, the movable rod is sleeved with a sliding sheet, and the sliding sheet is embedded in the sliding groove. The movable rod drives the sliding sheet to move in the sliding groove, the fixing sheet and the movable rod are fixed on the body through screwing the rotary sheet, so that the movement is fixed in the fixing groove, a valve hand wheel with various diameters can be rotated, the purpose of opening and closing various valves is achieved, the valve has the advantages of being wide in application range, simple in structure and easy to operate, and a lot of convenience is provided for field operation personnel.
Description
Technical Field
The utility model relates to a chemical industry enterprise operation site operation instrument technical field, concretely relates to multi-functional F spanner.
Background
The F wrench is suitable for the operation field of chemical enterprises, is an important tool for opening and closing a valve hand wheel by a field operator, and is clamped into a valve head wheel to rotate clockwise or anticlockwise so as to open or close the valve.
The existing F wrench is generally used for opening and closing a valve hand wheel with a simple structure, and when the valve hand wheel with a complex structure or the condition that the inner space of the hand wheel is large is met, the following two conditions can occur in the common F wrench: the F wrench is difficult to clamp into a complex valve hand wheel, and the 2.F wrench is easy to slip and drop in a larger space and even injure people.
The fundamental reason of the two conditions is that the important part of the F wrench can not be adjusted, and the application range is small.
SUMMERY OF THE UTILITY MODEL
To the technical problem, an object of the utility model is to provide a multi-functional F spanner, the valve of the multiple diameter size of switch.
The above technical scheme of the utility model is realized through following mode:
a multifunctional F wrench comprises a body and a handle, wherein the body is fixedly connected with the handle. The movable pad is characterized by further comprising a movable rod, a fixing groove is formed in the surface of the body, the movable rod penetrates through the fixing groove, a fixing pad is sleeved at one end of the movable rod, a rotating sheet is arranged on the upper surface of the fixing pad, and the rotating sheet is sleeved at one end of the movable rod. The inner side of the fixed groove is provided with a sliding groove, the movable rod is sleeved with a sliding sheet, and the sliding sheet is embedded in the sliding groove.
Compared with the prior art, the utility model has the advantages of it is following: the movable rod drives the sliding sheet to move in the sliding groove, the fixing sheet and the movable rod are fixed on the body through screwing the rotary sheet, so that the movement is fixed in the fixing groove, a valve hand wheel with various diameters can be rotated, the purpose of opening and closing various valves is achieved, the valve has the advantages of being wide in application range, simple in structure and easy to operate, and a lot of convenience is provided for field operation personnel.
The method is further optimized as follows: the rotary sheet and the fixed cushion are coaxially sleeved at one end of the movable rod.
By adopting the technical scheme, the rotating sheet is rotated to drive the fixing sheet to be specially used, so that the aim of fastening or loosening the movable rod is fulfilled.
The method is further optimized as follows: the diameter of the fixing pad is slightly larger than the width dimension of the fixing groove.
Adopt above-mentioned technical scheme, the fixed bolster can be by firm card on the body, finally plays the effect of fixed movable rod.
The method is further optimized as follows: the opposite inner sides of the fixing groove are provided with sliding grooves.
By adopting the technical scheme, the purpose that the sliding sheet slides in the sliding groove, the position of the movable rod in the fixed groove is adjusted, and the movable rod is finally moved is achieved.
The method is further optimized as follows: the center of the rotary sheet is connected with the movable rod through screw threads.
By adopting the technical scheme, the purpose of fastening or loosening the movable rod can be realized at any time.
Further optimization is that the upper surface of the rotary plate is fixedly connected with the fixed pad.
By adopting the technical scheme, along with the rotation of the rotary piece, the fixed piece rotates together with the rotary piece to screw up or loosen the movable rod.
The method is further optimized as follows: the slide plate moves linearly in the slide groove.
By adopting the technical scheme, the sliding sheet moves to drive the movable rod to move in the fixed groove, so that the wrench can be suitable for opening and closing various valves.
The method is further optimized as follows: the diameter of the sliding sheet is slightly smaller than that of the fixing pad.
By adopting the technical scheme, the sliding sheet can move in the sliding groove, so that the movable rod is driven to move in the fixed groove, the purpose of changing the position of the movable rod is achieved, and the movable rod is suitable for opening and closing different valves.
The method is further optimized as follows: the fixed pad is used for fixing the position of the movable rod.
By adopting the technical scheme, the movable rod after changing the position can be opened and closed after being fixed by the fixed pad.
Drawings
FIG. 1 is a schematic structural diagram of the present embodiment;
FIG. 2 is a sectional view of the present embodiment;
FIG. 3 is a front view of the present embodiment;
in the drawings: 1-body; 2-a handle; 3-a movable rod; 4-fixing the pad; 5, fixing the groove; 50-a chute; 51-a slide; 6-spinning.
Detailed Description
Supplementing: the technical solution of the present invention will be described in further detail with reference to fig. 1, fig. 2 and fig. 3.
A multifunctional F wrench is shown in figures 1, 2 and 3 and comprises a body 1 and a handle 2, wherein the body 1 is fixedly connected with the handle 2. Still include movable rod 3, fixed slot 5 has been seted up on the 1 surface of body, and movable rod 3 passes fixed slot 5, and fixed bolster 4 has been cup jointed to the one end of movable rod 3, and the upper surface of fixed bolster 4 is provided with revolves piece 6, revolves piece 6 and the coaxial one end of cup jointing at movable rod 3 of fixed bolster 4, and it rotates to drive fixed bolster 4 through rotating slice 6, reaches the purpose of fastening or lax movable rod 3. The upper surface of the rotary vane 6 is fixedly connected with the fixed pad 4, and along with the rotation of the rotary vane 6, the fixed pad 4 rotates together with the rotary vane 6 to screw up or loosen the movable rod.
Two opposite inner side faces of the fixed groove 5 are provided with sliding grooves 50, the movable rod 3 is sleeved with a sliding sheet 51, the sliding sheet 51 slides in the sliding grooves 50, the position of the movable rod 3 in the fixed groove 5 is adjusted, and finally the purpose of moving the movable rod 3 is achieved. The sliding sheet 51 is embedded in the sliding groove 5, the sliding sheet 51 moves linearly in the sliding groove 5, and the sliding sheet 51 moves to drive the movable rod 3 to move in the fixed groove 3, so that the wrench can be suitable for opening and closing various valves. When the movable rod 3 is positioned in the middle of the sliding groove 5, the movable rod can be used for opening and closing a smaller valve hand wheel, and when the movable rod 3 is positioned at two ends of the sliding groove 5, the movable rod is used for opening a larger valve hand wheel.
The fixed pad 4 is used for fixing the position of the movable rod 3, and the movable rod 3 after changing the position can be opened and closed after being fixed by the fixed pad 4. The diameter of the fixing pad 4 is slightly larger than the width of the fixing groove 5, and the fixing pad 4 can be firmly clamped on the body 1, so that the fixing device finally plays a role in fixing the movable rod 3.
The center of the rotary plate 6 is connected with the movable rod 3 by screw thread, so as to realize the purpose of fastening or loosening the movable rod 3 at any time.
The diameter of the sliding sheet 51 is slightly smaller than that of the fixing pad, and the sliding sheet 51 can move in the sliding groove 50, so that the movable rod 3 is driven to move in the fixing groove 5, the purpose of changing the position of the movable rod 3 is achieved, and the movable rod is suitable for opening and closing different valves.
The movable rod 3 drives the sliding sheet 51 to move in the sliding groove 50, the fixing sheet and the movable rod are fixed on the body 1 by screwing the rotary sheet, so that the movable rod 3 is fixed in the fixing groove 5, a valve hand wheel with various diameters can be rotated, the aim of opening and closing various valves is achieved, the valve hand wheel has the advantages of being wide in application range, simple in structure and easy to operate, and a lot of convenience is provided for field operation personnel.
The use method comprises the steps of loosening the rotary vane 6, moving the movable rods 3 at proper positions, screwing the rotary vane 6 tightly to fix the movable rods 3 for opening or closing the valve by taking the purpose that the hand wheel of the valve can be clamped at the positions of the three movable rods 3 as shown in figure 2.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the present invention.
Claims (9)
1. A multifunctional F wrench comprises a body and a handle; the body with handle fixed connection, its characterized in that: the movable pad is characterized by further comprising a movable rod, a fixed groove is formed in the surface of the body, the movable rod penetrates through the fixed groove, a fixed pad is sleeved at one end of the movable rod, a rotary sheet is arranged on the upper surface of the fixed pad, and the rotary sheet is sleeved with one end of the movable rod; the inner side of the fixed groove is provided with a sliding groove, the movable rod is sleeved with a sliding sheet, and the sliding sheet is embedded in the sliding groove.
2. The multi-function F wrench of claim 1, wherein: the rotary sheet and the fixed cushion are coaxially sleeved at one end of the movable rod.
3. The multi-function F wrench of claim 1, wherein: the diameter of the fixing pad is slightly larger than the width dimension of the fixing groove.
4. The multi-function F wrench of claim 1, wherein: two opposite inner side surfaces of the fixing groove are provided with sliding grooves.
5. The multi-function F wrench of claim 1, wherein: the center of the rotary plate is in threaded connection with the movable rod.
6. The multi-function F wrench of claim 1, wherein: the upper surface of the rotary sheet is fixedly connected with the fixing pad.
7. The multi-function F wrench of claim 1, wherein: the slide plate moves linearly in the slide groove.
8. The multi-function F wrench of claim 1, wherein: the diameter of the sliding sheet is slightly smaller than that of the fixing pad.
9. The multi-function F wrench of claim 1, wherein: the fixed pad is used for fixing the position of the movable rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922491729.4U CN211992686U (en) | 2019-12-31 | 2019-12-31 | Multifunctional F wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922491729.4U CN211992686U (en) | 2019-12-31 | 2019-12-31 | Multifunctional F wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211992686U true CN211992686U (en) | 2020-11-24 |
Family
ID=73427401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922491729.4U Expired - Fee Related CN211992686U (en) | 2019-12-31 | 2019-12-31 | Multifunctional F wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211992686U (en) |
-
2019
- 2019-12-31 CN CN201922491729.4U patent/CN211992686U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 Termination date: 20211231 |