CN214352052U - Novel power equipment screw disassembly wrench - Google Patents

Novel power equipment screw disassembly wrench Download PDF

Info

Publication number
CN214352052U
CN214352052U CN202022784356.2U CN202022784356U CN214352052U CN 214352052 U CN214352052 U CN 214352052U CN 202022784356 U CN202022784356 U CN 202022784356U CN 214352052 U CN214352052 U CN 214352052U
Authority
CN
China
Prior art keywords
dead lever
mounting
power equipment
curb plate
slide
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.)
Active
Application number
CN202022784356.2U
Other languages
Chinese (zh)
Inventor
王永文
王龙
杨帆
习萍
王文平
赵金石
王宗来
杨寿辉
马宇驰
陈禄
陆晓明
姜伟滔
于勇
石小磊
赵志军
田东升
李建华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xining Power Supply Co Of State Grid Qinghai Electric Power Co
State Grid Corp of China SGCC
State Grid Qinghai Electric Power Co Ltd
Original Assignee
Xining Power Supply Co Of State Grid Qinghai Electric Power Co
State Grid Corp of China SGCC
State Grid Qinghai Electric Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xining Power Supply Co Of State Grid Qinghai Electric Power Co, State Grid Corp of China SGCC, State Grid Qinghai Electric Power Co Ltd filed Critical Xining Power Supply Co Of State Grid Qinghai Electric Power Co
Priority to CN202022784356.2U priority Critical patent/CN214352052U/en
Application granted granted Critical
Publication of CN214352052U publication Critical patent/CN214352052U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a novel power equipment screw dismantle spanner, relates to the power technology field, and its structure is that spanner (1) includes curb plate (7), is provided with slide (8) on curb plate (7), and dead lever (2) are slidable in slide (8), and mounting (3) cup joint on dead lever (2) through-hole (4), curb plate (7) and dead lever (2) all have two, and a rectangle is constituteed to curb plate (7) and dead lever (2), mounting (3) one end is the cylinder, is provided with through-hole (4) on the cylinder, and mounting (3) cup joint on dead lever (2) and slidable through-hole (4), mounting (3) other end is cuboid (5), and cuboid (5) and interior hexagonal sleeve cooperation are used. The invention has the beneficial effects that: the invention has simple structure and ingenious design concept, and is time-saving and labor-saving especially in aloft work.

Description

Novel power equipment screw disassembly wrench
Technical Field
The invention relates to the technical field of electric power, in particular to a novel electric power equipment screw disassembling wrench.
Background
At present, a national power grid company has a plurality of outdoor transformer substations, when the operation is carried out for a long time and the influence of natural environment factors such as wind, rain and the like is added, bolts on a plurality of devices can rust, the device maintainers are very strenuous when detaching the bolts, especially lead plates on a main transformer bushing and a breaker bushing need to work aloft when detaching, one hand needs to hold a wrench to fix a screw rod below the lead plate when detaching the bolts, the other hand holds the wrench to screw a nut on the wrench, in this situation, both hands have great strength, and in the process of screwing the bolts with serious corrosion, the top of the screw rod is easy to deform, edges and corners on the top of the hexagonal screw rod can be ground flat, the powerful wrench can easily slide out of the bolts under the condition, for the people working aloft, the center of gravity of the working personnel can be lost particularly easily when both hands do not support or do not grasp any firm object, has great potential safety hazard. In conclusion, when the lead plate bolt is disassembled, two wrenches are held by two hands, one wrench is fixed, and the other wrench is loosened, so that the traditional mode is low in working efficiency and has great safety risk.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a novel electric power equipment screw disassembling wrench, which is characterized in that: spanner (1) includes curb plate (7), is provided with slide (8) on curb plate (7), but dead lever (2) is slided in slide (8), and mounting (3) cup joint on dead lever (2) through-hole (4), curb plate (7) and dead lever (2) all have two, and a rectangle is constituteed in curb plate (7) and dead lever (2), mounting (3) one end is the cylinder, is provided with through-hole (4) on the cylinder, and mounting (3) cup joint on dead lever (2) and can slide through-hole (4), mounting (3) other end is cuboid (5), and cuboid (5) and interior hexagonal sleeve cooperation are used.
Mounting (3) one end is the lamellar body, is provided with through-hole (4) on the lamellar body, and mounting (3) cup joint on dead lever (2) and slidable through-hole (4), mounting (3) other end is cuboid (5), and cuboid (5) and interior hexagonal sleeve cooperation are used.
One end of the fixing piece (3) is a sheet body, and the sheet body is a circular sheet body, an oval sheet body, a triangular sheet body, a rectangular sheet body, a square sheet body or a rhombic sheet body.
The fixing piece (3) is integrally a rectangular body (5), one end of the rectangular body (5) is provided with a through hole (4), the fixing piece (3) can slide on the fixing rod (2), and the other end of the fixing piece (3) is matched with the inner hexagonal sleeve for use.
The fixing rod (2) is provided with a sliding rail (6), and the sliding rail (6) is matched with the sliding way (8) for use.
The sliding rail (6) on the fixed rod (2) is a groove.
The wrench (1) is made of chrome vanadium steel.
The side plates (7) are arranged in an axisymmetric mode along the slide ways (8), when the side plate tensioning clamp is used, the fixing rods (2) threaded with the fixing pieces (3) are clamped in the slide ways (8) in the side plates (7), the two parts of the side plates (7) are fixed together through the connecting pieces fixed on the side plates, and the connecting pieces are tensioning clamps with buckles.
A novel electric power equipment screw dismantles 4 hexagon socket head cap sleeves of installation on four cuboid (5) of spanner, 4 nuts of one end on the lead plate are entangled to the hexagon socket head cap sleeve, with ordinary spanner dismantle the nut at the other end can.
The use method and the principle of the invention are as follows:
the utility model provides a novel power equipment screw disassembly wrench, it is worn four sleeves respectively on two dead levers (2), two mounting (3) of wearing on same dead lever (2) can remove about, simultaneously, fix two dead lever (2) both ends in slide (8), distance between two dead levers (2) also can be adjusted, distance between four mounting (3) just can be adjusted like this, adapt to different specifications above different lead plate or the transformer oil drain valve with this, the dismantlement of the screw of equidimension not, after adjusting the distance between four mounting (3), entangle following four nuts with this interior hexagonal sleeve simultaneously, just can become flexible or fasten any one nut with a ordinary tight pulley spanner.
The invention has the beneficial effects that
Frequent switching and fixing of different screws are avoided, the working efficiency is greatly improved, meanwhile, the safety of workers and equipment is effectively ensured, and accidents such as high-altitude falling and equipment damage are avoided; the invention has simple structure and ingenious design concept, and is time-saving and labor-saving especially in aloft work.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a side view of the present invention;
in the figure: 1. spanner, 2, dead lever, 3, mounting, 4, through-hole, 5, cuboid, 6, slide rail, 7, curb plate, 8, slide.
Detailed Description
Example 1:
the utility model provides a novel power equipment screw dismantle spanner which characterized in that: spanner (1) includes curb plate (7), is provided with slide (8) on curb plate (7), but dead lever (2) slidable in slide (8), and mounting (3) cup joint on dead lever (2) through-hole (4), curb plate (7) and dead lever (2) all have two, and a cuboid (5) is constituteed with dead lever (2) to curb plate (7), mounting (3) one end is cylindrical, is provided with through-hole (4) on the cylinder, and mounting (3) are slidable on dead lever (2), mounting (3) other end is cuboid (5), and cuboid (5) and interior hexagonal sleeve cooperation are used.
The fixing rod (2) is provided with a sliding rail (6), and the sliding rail (6) is matched with the sliding way (8) for use.
The sliding rail (6) on the fixed rod (2) is a groove.
The wrench (1) is made of chrome vanadium steel.
Example 2:
the utility model provides a novel power equipment screw dismantle spanner which characterized in that: spanner (1) includes curb plate (7), is provided with slide (8) on curb plate (7), but dead lever (2) slidable in slide (8), and mounting (3) cup joint on dead lever (2) through-hole (4), curb plate (7) and dead lever (2) all have two, and a cuboid (5) is constituteed in curb plate (7) and dead lever (2).
Fixing piece (3) one end is the slice, is provided with through-hole (4) on the slice, but fixing piece (3) is gliding on dead lever (2), the fixing piece (3) other end is cuboid (5), and cuboid (5) and hexagon socket head cap bush cooperation are used the utility model discloses a solid fixed knot is fixed to the solid.
One end of the fixing piece (3) is a sheet body, and the sheet body is a circular sheet body, an oval sheet body, a triangular sheet body, a rectangular sheet body, a square sheet body or a rhombic sheet body.
The fixing rod (2) is provided with a sliding rail (6), and the sliding rail (6) is matched with the sliding way (8) for use.
The sliding rail (6) on the fixed rod (2) is a groove.
The wrench (1) is made of chrome vanadium steel.
Example 3:
the utility model provides a novel power equipment screw dismantle spanner which characterized in that: the wrench (1) comprises a side plate (7), a slide way (8) is arranged on the side plate (7), the fixing rod (2) can slide in the slide way (8), the fixing piece (3) is sleeved on the fixing rod (2) through a through hole (4), the number of the side plate (7) and the number of the fixing rod (2) are two, and the side plate (7) and the fixing rod (2) form a rectangle;
the fixing piece (3) is integrally a rectangular body (5), a through hole (4) is formed in one end of the rectangular body (5), the fixing piece (3) can slide on the fixing rod (2), and the other end of the fixing piece (3) is matched with the inner hexagonal sleeve for use.
The fixing rod (2) is provided with a sliding rail (6), and the sliding rail (6) is matched with the sliding way (8) for use.
The sliding rail (6) on the fixed rod (2) is a groove.
The wrench (1) is made of chrome vanadium steel.
Example 4:
the utility model provides a novel power equipment screw disassembly wrench, wear four sleeves respectively on two dead levers (2), wear two mounting (3) on same dead lever (2) and can remove about, simultaneously, fix two dead lever (2) two in slide (8), distance between two dead levers (2) also can be adjusted, distance between four mounting (3) just can be adjusted like this, with this different specifications on adapting to different lead plate or transformer oil drain valve, the dismantlement of the screw of equidimension not, after adjusting the distance between four mounting (3), entangle following four nuts simultaneously with this interior hexagonal sleeve, just can become flexible or fasten any one nut with a ordinary tight pulley spanner.

Claims (5)

1. The utility model provides a novel power equipment screw dismantle spanner which characterized in that: spanner (1) includes curb plate (7), is provided with slide (8) on curb plate (7), but dead lever (2) is slided in slide (8), and mounting (3) cup joint on dead lever (2) through-hole (4), curb plate (7) and dead lever (2) all have two, and a rectangle is constituteed in curb plate (7) and dead lever (2), mounting (3) one end is the cylinder, is provided with through-hole (4) on the cylinder, and mounting (3) cup joint on dead lever (2) and can slide through-hole (4), mounting (3) other end is cuboid (5), and cuboid (5) and interior hexagonal sleeve cooperation are used.
2. The novel power equipment screw disassembling wrench as claimed in claim 1, characterized in that: the fixing rod (2) is provided with a sliding rail (6), and the sliding rail (6) is matched with the sliding way (8) for use.
3. The novel power equipment screw disassembling wrench as claimed in claim 1, characterized in that: the sliding rail (6) on the fixed rod (2) is a groove.
4. The novel power equipment screw disassembling wrench as claimed in claim 1, characterized in that: the wrench (1) is made of chrome vanadium steel.
5. The novel power equipment screw disassembling wrench as claimed in claim 1, characterized in that: the side plate (7) is composed of two parts, when in use, the fixing rod (2) penetrated with the fixing piece (3) is clamped in the slideway (8) in the side plate (7), the two parts of the side plate (7) are fixed together through the connecting piece fixed on the side plate, and the connecting piece is a tightening clamp with a lock catch.
CN202022784356.2U 2020-11-27 2020-11-27 Novel power equipment screw disassembly wrench Active CN214352052U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022784356.2U CN214352052U (en) 2020-11-27 2020-11-27 Novel power equipment screw disassembly wrench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022784356.2U CN214352052U (en) 2020-11-27 2020-11-27 Novel power equipment screw disassembly wrench

Publications (1)

Publication Number Publication Date
CN214352052U true CN214352052U (en) 2021-10-08

Family

ID=77979483

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022784356.2U Active CN214352052U (en) 2020-11-27 2020-11-27 Novel power equipment screw disassembly wrench

Country Status (1)

Country Link
CN (1) CN214352052U (en)

Similar Documents

Publication Publication Date Title
CN204658288U (en) A kind of bolt clamp device
CN202742262U (en) Live tightener for 66kv tensile-resisting tower jumper bolt
CN112428197A (en) Novel power equipment screw disassembly wrench
CN201774185U (en) Adjustable lifter of power transmission line overhead ground wire
CN103401181A (en) Universal fixture
CN214352052U (en) Novel power equipment screw disassembly wrench
CN204577260U (en) Combination link rod
CN207104757U (en) A kind of work-saving device of tap wrench
CN202940488U (en) Circuit breaker energy storage cylinder maintenance tool
CN204640065U (en) A kind of bull Ratchel type wrench
CN102820629A (en) Method for changing drainage wire parallel groove clamp under electrification
CN203371249U (en) Automatic tightening machine for ball valve rod
CN202200264U (en) Replacer for sleeve roller chain
CN202343706U (en) Wrench and crowbar integrated mold switching tool
CN204748525U (en) Y type transmission line iron tower bolt assembly and disassembly tools
CN202140521U (en) Engine belt tensioning device with tensioning scales
CN204614751U (en) A kind of fuse switch mounting bracket
CN204450433U (en) A kind of spring attaching/detaching apparatus
CN212044396U (en) Bolt dismouting appurtenance
CN202301383U (en) Through-bolt fastening device for sealing nut
CN203747303U (en) Fast dismounting device for lead spacer
CN202241144U (en) Connecting nut remover for compressor
CN215673867U (en) Auxiliary opening tool for valve hand wheel
CN208930115U (en) A kind of ratchet spanner of brake structure
CN210550752U (en) Multifunctional spanner

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant