CN211163718U - Oil drum cover dismounting spanner - Google Patents
Oil drum cover dismounting spanner Download PDFInfo
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- CN211163718U CN211163718U CN201922237452.2U CN201922237452U CN211163718U CN 211163718 U CN211163718 U CN 211163718U CN 201922237452 U CN201922237452 U CN 201922237452U CN 211163718 U CN211163718 U CN 211163718U
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- handle
- oil drum
- bolts
- mounting groove
- bar mounting
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Abstract
The utility model relates to an instrument spanner technical field is an oil drum lid dismouting spanner, including handle and two bolts, the handle is vertical setting, is equipped with the bar mounting groove that link up about on the handle, and bar mounting groove length direction sets up along vertical direction, and the screw rod portion of two bolts passes the spiro union behind the bar mounting groove from a left side to the right side respectively has fastening nut, and two bolts are upper and lower interval setting, form between the screw rod portion of two bolts for with the draw-in groove of the joint of the strip bellying on the upper surface of oil drum lid. The utility model has the advantages of reasonable and compact structure, convenient to use, it is through the setting of bar mounting groove and two bolts, not only makes the dismouting process labour saving and time saving of whole oil drum lid, and dismouting operation safety, high efficiency, and can also adjust the draw-in groove size to be applicable to the oil drum lid dismouting operation of equidimension not.
Description
Technical Field
The utility model relates to an instrument spanner technical field is an oil drum lid dismouting spanner.
Background
At present, transformer oil all uses the oil drum to save the transportation, the top of oil drum is provided with the oil drum lid, be provided with strip bellying on the upper surface of oil drum lid, in addition the top position at the oil drum lid generally still is provided with the shield, the shield outside is equipped with the lug, at present when dismouting oil drum lid, destroy the shield through the instrument earlier, then through wire pliers, instrument cooperations such as adjustable spanner use and are used for dismouting oil drum lid, whole dismouting process is power consumptive time not only, complex operation, and operating personnel hand is injured easily moreover.
Disclosure of Invention
The utility model provides an oil drum lid dismouting spanner has overcome above-mentioned prior art not enough, and it can effectively solve current oil drum lid dismouting process and have complex operation, consuming time power, the easy injured problem of operating personnel.
The technical scheme of the utility model is realized through following measure: the utility model provides an oil drum lid dismouting spanner, includes handle and two bolts, and the handle is vertical setting, is equipped with the bar mounting groove that link up about on the handle, and bar mounting groove length direction sets up along vertical direction, and the screw rod portion of two bolts passes the spiro union behind the bar mounting groove from a left side to the right side respectively has fastening nut, and two bolts are the interval setting from top to bottom, form between the screw rod portion of two bolts for with the draw-in groove of the joint of the strip bellying looks joint on the upper surface of oil drum lid.
The following are further optimization or/and improvement of the technical scheme of the utility model:
the upper end of the handle can be provided with a prying bar for prying up the dust cover.
Above-mentioned handle can hold portion, the flat plate portion and the cylindrical portion of holding of second including the first cylinder that from top to bottom sets gradually, and the bar mounting groove sets up on the flat plate portion, and the first cylinder is held the surface of portion and the cylindrical portion of holding of second and is all equipped with anti-skidding screw thread.
The lower end of the handle may be provided with a conical tip.
And a gasket can be sleeved on the screw part corresponding to the position between the nut part of each bolt and the handle.
The utility model has the advantages of reasonable and compact structure, convenient to use, it is through the setting of bar mounting groove and two bolts, not only makes the dismouting process labour saving and time saving of whole oil drum lid, and dismouting operation safety, high efficiency, and can also adjust the draw-in groove size to be applicable to the oil drum lid dismouting operation of equidimension not.
Drawings
Fig. 1 is a schematic structural view of the preferred embodiment of the present invention.
Fig. 2 is a right-side view schematic diagram of fig. 1.
The codes in the figures are respectively: 1 is the flat plate portion, 2 is the bolt, 3 is the bar mounting groove, 4 is fastening nut, 5 is the pinch bar, 6 is first cylindrical portion of holding, 7 is the cylindrical portion of holding of second, 8 is conical pointed end, 9 is the gasket.
Detailed Description
The utility model discloses do not receive the restriction of following embodiment, can be according to the utility model discloses a technical scheme and actual conditions determine concrete implementation.
In the present invention, for convenience of description, the description of the relative position relationship of the components is described according to the layout mode of the attached drawing 1 in the specification, such as: the positional relationship of front, rear, upper, lower, left, right, etc. is determined in accordance with the layout direction of the drawings of the specification.
The invention will be further described with reference to the following examples and drawings:
as shown in the accompanying drawings 1 and 2, the wrench for disassembling and assembling the oil drum cover comprises a handle and two bolts 2, the handle is vertically arranged, a left strip-shaped mounting groove 3 and a right strip-shaped mounting groove 3 which are communicated are arranged on the handle, the length direction of the strip-shaped mounting groove 3 is arranged along the vertical direction, screw threads of the two bolts 2 are respectively screwed with fastening nuts 4 after the two bolts pass through the strip-shaped mounting groove 3 from left to right, the two bolts 2 are arranged at intervals, and a clamping groove for clamping with a strip-shaped protruding part on the upper surface of the oil drum cover is formed between the screw threads. When the oil tank cover needs to be disassembled, only the screw rod parts of the two bolts 2 need to be clamped on two sides of the strip-shaped bulge parts on the upper surface of the oil tank cover, then the forward rotating handle can drive the oil tank cover to rotate together, and further the oil tank cover is screwed out, namely the purpose of disassembling the oil tank cover is realized, and similarly, when the oil tank cover needs to be assembled, the screw rod parts of the two bolts 2 are clamped on two sides of the strip-shaped bulge parts on the upper surface of the oil tank cover, then the oil tank cover is screwed in by the reverse rotating handle, the whole oil tank cover disassembling process is simple and convenient to operate, time and labor are saved, the operation safety is high, the two bolts 2 can be detachably and fixedly installed on the handle through the strip-shaped installation grooves 3, so that the opening size of the clamping groove can be conveniently adjusted to meet the disassembling operation requirements of the oil tank covers with different sizes, the worn bolts 2 can be independently replaced, convenient manufacture and low manufacturing cost.
Can do further optimization or/and improvement to above-mentioned oil drum lid dismouting spanner according to actual need:
as shown in fig. 1 and 2, the upper end of the handle is provided with a pry bar 5 for prying up the dust cover. Therefore, the dust cover can be pried directly through the prying rod 5, and the dust cover can be detached after being damaged without using tools, so that the opening speed of the dust cover is increased, and the operation safety of operators is guaranteed.
As shown in fig. 1 and 2, the pry bar 5 has a half-moon shape. During the use, penetrate the front end of pinch bar 5 to the lug through-hole of shield, then utilize lever principle to push down the handle and just can pry the shield, whole shield open the process labour saving and time saving.
As shown in fig. 1 and 2, the handle comprises a first cylindrical hand holding part 6, a flat plate part 1 and a second cylindrical hand holding part 7 which are sequentially arranged from top to bottom, a bar-shaped mounting groove 3 is arranged on the flat plate part 1, and the surfaces of the first cylindrical hand holding part 6 and the second cylindrical hand holding part 7 are provided with anti-skid threads. Bolt 2 installs on flat plate portion 1 to the nut portion of bolt 2 has been increased, area of contact between fastening nut 4 and the handle, joint strength when further having strengthened bolt 2 and handle fixed connection, through set up first cylindrical portion 6 of holding and the cylindrical portion 7 of holding of second respectively at flat plate portion 1 both ends, thereby the twist grip can be held respectively on first cylindrical portion 6 of holding and the cylindrical portion 7 of holding of second to the operation personnel both hands, thereby be convenient for the rotating oil drum lid.
As shown in fig. 1 and 2, the lower end of the handle is provided with a conical tip 8. When the dust cover is not pried after the lug on the dust cover is damaged, the dust cover can be damaged through the conical tip 8, and then the dust cover is detached.
As shown in fig. 1 and 2, a gasket 9 is sleeved on the screw part corresponding to the position between the nut part of each bolt 2 and the handle. Thereby further enhancing the strength of the connection between the bolt 2 and the handle.
Above technical feature constitutes the utility model discloses a best embodiment, it has stronger adaptability and best implementation effect, can increase and decrease unnecessary technical feature according to actual need, satisfies the demand of different situation.
Claims (9)
1. The utility model provides an oil drum lid dismouting spanner, its characterized in that includes handle and two bolts, and the handle is vertical setting, is equipped with the bar mounting groove that link up about on the handle, and bar mounting groove length direction sets up along vertical direction, and the screw rod portion of two bolts passes the spiro union after the bar mounting groove from a left side to the right side respectively has fastening nut, and two bolts are the interval setting from top to bottom, form between the screw rod portion of two bolts for with the draw-in groove of the joint of the strip bellying portion on the upper surface of oil drum lid.
2. The oil drum cover dismounting wrench according to claim 1, wherein the upper end of the handle is provided with a prying bar for prying up the dust cap.
3. The oil can cover disassembly and assembly wrench of claim 2, wherein the pry bar is half-moon-tooth shaped.
4. The oil drum cover dismounting wrench according to claim 1, 2 or 3, wherein the handle includes a first cylindrical hand-holding portion, a flat plate portion and a second cylindrical hand-holding portion arranged in sequence from top to bottom, the bar-shaped mounting groove is arranged on the flat plate portion, and the surfaces of the first cylindrical hand-holding portion and the second cylindrical hand-holding portion are both provided with anti-skid threads.
5. The oil drum cover dismounting wrench according to claim 1, 2 or 3, characterized in that the lower end of the handle is provided with a conical tip.
6. The oil can cover disassembly and assembly wrench of claim 4, wherein the lower end of the handle is provided with a conical tip.
7. The oil drum cover dismounting wrench according to claim 1, 2, 3 or 6, characterized in that a gasket is sleeved on the screw part corresponding to the position between the nut part of each bolt and the handle.
8. The oil drum cover dismounting wrench according to claim 4, wherein a gasket is sleeved on the screw portion corresponding to the position between the nut portion of each bolt and the handle.
9. The oil drum cover dismounting wrench according to claim 5, wherein a gasket is sleeved on the screw portion corresponding to the position between the nut portion of each bolt and the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922237452.2U CN211163718U (en) | 2019-12-13 | 2019-12-13 | Oil drum cover dismounting spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922237452.2U CN211163718U (en) | 2019-12-13 | 2019-12-13 | Oil drum cover dismounting spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211163718U true CN211163718U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922237452.2U Active CN211163718U (en) | 2019-12-13 | 2019-12-13 | Oil drum cover dismounting spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211163718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112975847A (en) * | 2021-02-23 | 2021-06-18 | 刘燕龙 | Multifunctional pipe tongs |
-
2019
- 2019-12-13 CN CN201922237452.2U patent/CN211163718U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112975847A (en) * | 2021-02-23 | 2021-06-18 | 刘燕龙 | Multifunctional pipe tongs |
| CN112975847B (en) * | 2021-02-23 | 2022-06-21 | 沧州德安防爆特种工具制造有限公司 | Multifunctional pipe tongs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211011 Address after: 838000 ala Gou Kou, tuokesun County, Turpan City, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Shengxiong calcium carbide Co.,Ltd. Address before: 831500 Xinjiang Zhongtai mining and Metallurgy Co., Ltd Patentee before: XINJIANG ZHONGTAI MINING AND METALLURGY Co.,Ltd. Patentee before: XIN JIANG ZHONG TAI CHEMICAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |