CN206663068U - Combined wrench for large scale special-shaped bolt - Google Patents
Combined wrench for large scale special-shaped bolt Download PDFInfo
- Publication number
- CN206663068U CN206663068U CN201720389201.4U CN201720389201U CN206663068U CN 206663068 U CN206663068 U CN 206663068U CN 201720389201 U CN201720389201 U CN 201720389201U CN 206663068 U CN206663068 U CN 206663068U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- straight panel
- large scale
- deep
- slotted chip
- 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
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
Landscapes
- Breakers (AREA)
Abstract
The utility model discloses a kind of Combined wrench for large scale special-shaped bolt, including multiple compoboards, multiple compoboards end to end structure in a ring successively；The compoboard includes straight panel, triangle joint post and cylinder, the side of the cylinder is fixedly connected by the triangle joint post with the first end of the straight panel, multiple vertical deep-slotted chip breakers are provided with the medial surface of the straight panel, the cylinder is rotatably connected with the deep-slotted chip breaker.The utility model is used for Combined wrench being connected in series by several compoboards of large scale special-shaped bolt, a variety of loop configuration of different shapes can be presented, so that it can be combined according to the concrete structure of special shaped screw bolt to it, the special shaped screw bolt of a variety of patterns can be adapted to.
Description
Technical field
It the utility model is related to spanner, more particularly to a kind of Combined wrench for large scale special-shaped bolt.
Background technology
Because the structure of special shaped screw bolt is not identical with the bolt arrangement of standard, therefore when being installed, it is necessary to use
The special spanner of special shaped screw bolt, do not possess versatility between the spanner of various special shaped screw bolts, therefore in the spiral shell for installing different patterns
, it is necessary to prepare multiple track wrench during bolt.
Utility model content
The purpose of this utility model is that to solve the above problems and provides the combined type for large scale special-shaped bolt
Spanner.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of Combined wrench for large scale special-shaped bolt, including multiple compoboards, multiple compoboards are first successively
Tail connects structure in a ring；
The compoboard includes straight panel, triangle joint post and cylinder, and the side of the cylinder passes through the triangle joint post
It is fixedly connected with the first end of the straight panel, multiple vertical deep-slotted chip breakers, the cylinder is provided with the medial surface of the straight panel
It is rotatably connected with the deep-slotted chip breaker.
Specifically, the distance between multiple described deep-slotted chip breakers are equal, and the arc core axis of the deep-slotted chip breaker is located at the straight panel
Medial surface and lateral surface between, the radius of the cylinder is equal with the radius of the deep-slotted chip breaker, and the thickness of the straight panel is not small
In the radius of the cylinder.
Specifically, the base face of the triangle joint post is fixedly connected with the first end end face of the straight panel, the triangle
The drift angle side of connecting pole is fixedly connected with the side of the cylinder.
The beneficial effects of the utility model are：
The utility model is used for Combined wrench being connected in series by several compoboards of large scale special-shaped bolt, can
A variety of loop configuration of different shapes are enough presented, so that it can be combined according to the concrete structure of special shaped screw bolt to it,
The special shaped screw bolt of a variety of patterns can be adapted to.
Brief description of the drawings
Fig. 1 is the combination diagram of the Combined wrench described in the utility model for large scale special-shaped bolt；
Fig. 2 is the structural representation of the utility model compoboard.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As depicted in figs. 1 and 2, a kind of Combined wrench for large scale special-shaped bolt of the utility model, including multiple groups
Plywood 1, multiple compoboards 1 end to end structure in a ring successively；Compoboard 1 includes straight panel 2, triangle joint post 5 and cylinder 3,
The side of cylinder 3 is fixedly connected by triangle joint post 5 with the first end of straight panel 2, is provided with the medial surface of straight panel 2 multiple perpendicular
Straight deep-slotted chip breaker 4, cylinder 3 are rotatably connected with deep-slotted chip breaker 4, and the distance between multiple arcs groove 4 is equal, the arc core of deep-slotted chip breaker 4
Axis is located between the medial surface and lateral surface of straight panel 2, and the radius of cylinder 3 is equal with the radius of deep-slotted chip breaker 4, the thickness of straight panel 2
Not less than the radius of cylinder 3, the base face of triangle joint post 5 is fixedly connected with the first end end face of straight panel 2, triangle joint post 5
Drift angle side be fixedly connected with the side of cylinder 3.
The operation principle that the utility model is used for the Combined wrench of large scale special-shaped bolt is as follows：
According to the side number of the special shaped screw bolt of required twisting, the compoboard 1 of respective amount is selected, then according to each side
Length, select cylinder 3 being inserted into deep-slotted chip breaker 4, simultaneously as the cross section of deep-slotted chip breaker 4 is more than the half of its full circle, therefore
Cylinder 3 can not only be fixed in deep-slotted chip breaker 4 but also arcuately groove 4 can rotate, so as to adjust two connected compoboards 1 it
Between angle, then may be selected diverse location deep-slotted chip breaker 4, so as to adapt to the various length of sides of special shaped screw bolt.
Wherein, Fig. 2 is only one embodiment of square, and it can be a variety of with triangle, pentagon, hexagon etc..
The technical solution of the utility model is not limited to the limitation of above-mentioned specific embodiment, every according to skill of the present utility model
The technology deformation that art scheme is made, each falls within the scope of protection of the utility model.
Claims (3)
- A kind of 1. Combined wrench for large scale special-shaped bolt, it is characterised in that：Including multiple compoboards, multiple combinations Plate end to end structure in a ring successively；The compoboard includes straight panel, triangle joint post and cylinder, and the side of the cylinder passes through the triangle joint post and institute The first end for stating straight panel is fixedly connected, and multiple vertical deep-slotted chip breakers, the cylinder and institute are provided with the medial surface of the straight panel Deep-slotted chip breaker is stated to be rotatably connected.
- 2. the Combined wrench according to claim 1 for large scale special-shaped bolt, it is characterised in that：Multiple arcs The distance between groove is equal, and the arc core axis of the deep-slotted chip breaker is located between the medial surface and lateral surface of the straight panel, the circle The radius of post is equal with the radius of the deep-slotted chip breaker, and the thickness of the straight panel is not less than the radius of the cylinder.
- 3. the Combined wrench according to claim 2 for large scale special-shaped bolt, it is characterised in that：The triangle joint The base face of post is fixedly connected with the first end end face of the straight panel, the drift angle side of the triangle joint post and the side of the cylinder Face is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720389201.4U CN206663068U (en) | 2017-04-14 | 2017-04-14 | Combined wrench for large scale special-shaped bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720389201.4U CN206663068U (en) | 2017-04-14 | 2017-04-14 | Combined wrench for large scale special-shaped bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206663068U true CN206663068U (en) | 2017-11-24 |
Family
ID=60381258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720389201.4U Expired - Fee Related CN206663068U (en) | 2017-04-14 | 2017-04-14 | Combined wrench for large scale special-shaped bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206663068U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466162A (en) * | 2018-05-21 | 2018-08-31 | 倪文明 | A kind of not Sang Shi, multi-functional not Sang Shi clamping devices |
-
2017
- 2017-04-14 CN CN201720389201.4U patent/CN206663068U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466162A (en) * | 2018-05-21 | 2018-08-31 | 倪文明 | A kind of not Sang Shi, multi-functional not Sang Shi clamping devices |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206663068U (en) | Combined wrench for large scale special-shaped bolt | |
| CN204703491U (en) | A kind of novel docking style building buckle | |
| CN204858400U (en) | Slope shaft tower unscrambler | |
| CN203722093U (en) | High-and-low-voltage cabinet body positioning structure with rolling wheels | |
| CN206982493U (en) | A kind of novel parallel clamping plate | |
| CN206588180U (en) | A kind of aluminium arranges bending specific purpose tool | |
| CN208005549U (en) | A kind of multi-purpose formula construction spanner | |
| CN205184320U (en) | Wound rotor pivot supporting seat | |
| CN203212163U (en) | Terminating device for elevator bearing element | |
| CN208266887U (en) | A kind of structure convenient for the building foundation pit inner support quickly removed | |
| CN203209945U (en) | Bearing disassembly device | |
| CN203649007U (en) | Round tube rotating assisting device | |
| CN204343776U (en) | A kind of modified anchor ear | |
| CN205166327U (en) | Device is worn to sell in high altitude | |
| CN215928958U (en) | Safe type does not have negative pressure water supply equipment | |
| CN201991210U (en) | A polymer scaffold connection device | |
| CN219429039U (en) | Handling device for motor shaft production and processing | |
| CN203972536U (en) | A kind of adjustable copper bar plane folding arc machine | |
| CN203245313U (en) | Efficient steel rib straightening device | |
| CN211967296U (en) | A three-way wrench | |
| CN203062468U (en) | Tapered roller ball base grinding machine | |
| CN204700177U (en) | A kind of gear pin-lift arrangement of seamless pipe expander push rod | |
| CN207314847U (en) | Building engineering shuttering fixing device | |
| CN202851535U (en) | Steel billet buffering device baffle locking structure | |
| CN207499449U (en) | A kind of civil engineering building template link |
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: 20171124 Termination date: 20180414 |