CN203644576U - Brake bar - Google Patents
Brake bar Download PDFInfo
- Publication number
- CN203644576U CN203644576U CN201320851705.5U CN201320851705U CN203644576U CN 203644576 U CN203644576 U CN 203644576U CN 201320851705 U CN201320851705 U CN 201320851705U CN 203644576 U CN203644576 U CN 203644576U
- Authority
- CN
- China
- Prior art keywords
- bar
- restrictor bar
- restrictor
- straight
- head
- 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
- 238000005452 bending Methods 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 description 2
- 241000269319 Squalius cephalus Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Images
Abstract
The utility model provides a brake bar. The brake bar comprises an operating lever; a brake bar head connected with the operating lever; and a bending joint which includes a first straight bar segment and a second straight bar segment which are connected and have an included angle. The first straight bar segment is connected with the brake bar head, and the second straight bar segment is connected with the operating lever. Since the bending joint is arranged between the brake bar head and the operating lever, the brake bar head and the operating lever are not on a straight line, so that the brake bar can adapt to more working environments in use. The brake bar in the utility model is simple in structure and convenient to operate.
Description
Technical field
The utility model relates to a kind of restrictor bar.
Background technology
Current 10KV restrictor bar is generally straight-bar, in complex environment, is subject to certain restrictions, and a lot of places cannot reach and carry out work, and the switch operation of particularly splitting top, pass is very inconvenient.And current 10KV restrictor bar function singleness, can not adapt to various operational environment.
Utility model content
The utility model aims to provide a kind of simple in structure and easy to operate restrictor bar.
To achieve these goals, the utility model provides a kind of restrictor bar, comprising: action bars; Restrictor bar head, is connected with action bars; Bending joint, comprises the first straight bar section and the second straight bar section that are connected, and the first straight bar section and the second straight bar section have angle, and the first straight bar section is connected with restrictor bar head, and the second straight bar section is connected with action bars.
Further, angle is 135 degree.
Further, the first straight bar section is removably connected with restrictor bar head, and the second straight bar section is removably connected with action bars.
Further, the first straight bar section is connected with restrictor bar head thread, and the second straight bar section is threaded with action bars.
Further, restrictor bar head is multiple, and multiple restrictor bar heads are dissimilar restrictor bar head and are selectively connected with action bars.
Further, multiple restrictor bar heads comprise: drag switch restrictor bar head, comprises the first support bar and be arranged on the crotch portion of the first support bar end.
Further, drag switch restrictor bar head also comprises: full skirt, is located on the first support bar and is positioned at the below of crotch portion.
Further, full skirt is multiple, is located in successively on the first support bar.
Further, multiple restrictor bar heads also comprise: branches of tall trees haircut, comprise the second support bar and be arranged on the scissors portion of the end of the second support bar, wherein, scissors portion comprises the first half scissors bits and the second half scissors bits, the first half scissors bits extend bending by the end of the second support bar and form, and the second half scissors bits are arranged on the end of the second support bar rotationally, and the first half scissors bits and the second half scissors bits have the first closed state and the second state separating.
Further, branches of tall trees haircut also comprises: saw head, has sawtooth and be arranged on the end of the second support bar.
Application the technical solution of the utility model, restrictor bar comprises action bars, restrictor bar head and bending joint.Wherein, restrictor bar head is connected with action bars, and bending joint comprises the first straight bar section and the second straight bar section that are connected, and the first straight bar section and the second straight bar section have angle, and the first straight bar section is connected with restrictor bar head, and the second straight bar section is connected with action bars.Owing to being provided with bending joint between restrictor bar head and action bars, restrictor bar head and action bars, make restrictor bar just can adapt to more operational environment in use just not point-blank like this.Restrictor bar of the present utility model is simple in structure and easy to operate.
Brief description of the drawings
The Figure of description that forms the application's a part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the structural representation of restrictor bar of the present utility model;
Fig. 2 shows a kind of embodiment of restrictor bar head of the present utility model;
Fig. 3 shows the another kind of embodiment of restrictor bar head of the present utility model;
Fig. 4 shows also a kind of embodiment of restrictor bar head of the present utility model; And
Fig. 5 shows another embodiment of restrictor bar head of the present utility model.
Embodiment
It should be noted that, in the situation that not conflicting, the feature in embodiment and embodiment in the application can combine mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the utility model in detail.
As shown in Figure 1, the utility model provides a kind of restrictor bar.
Restrictor bar comprises action bars 10, restrictor bar head 20 and bending joint 30.Particularly, restrictor bar head 20 is connected with action bars 10, and bending joint 30 comprises that the first straight bar section 31 of being connected and the second straight bar section 32, the first straight bar sections 31 and the second straight bar section 32 have angle, the first straight bar section 31 is connected with restrictor bar head 20, and the second straight bar section 32 is connected with action bars 10.
Owing to being provided with bending joint 30 between restrictor bar head 20 and action bars 10, restrictor bar head 20, with action bars 10 with regard to not point-blank, makes restrictor bar just can adapt to more operational environment in use like this, and restrictor bar can reach more place.Restrictor bar of the present utility model is simple in structure and easy to operate.
Preferably, the angle of the first straight bar section 31 and the second straight bar section 32 is 135 degree.
The first straight bar section 31 is removably connected with restrictor bar head 20, and the second straight bar section 32 is removably connected with action bars 10.Preferably, the first straight bar section 31 is threaded with restrictor bar head 20, and the second straight bar section 32 is threaded with action bars 10.According to concrete environment, consider whether need to increase bending joint 30 at action bars 10, restrictor bar head 20, therefore bending joint 30 is designed to removably be connected with action bars 10, restrictor bar head 20.
As shown in Figures 2 to 5, restrictor bar head 20 is multiple, and multiple restrictor bar heads 20 are dissimilar restrictor bar head 20 and are selectively connected with action bars 10.Because the function of multiple restrictor bar heads 20 is different, so staff chooses dissimilar restrictor bar head 20 according to different situations.
As shown in Figure 2, multiple restrictor bar heads 20 comprise drag switch restrictor bar head 21, comprise the first support bar 211 and are arranged on the crotch portion 212 of the first support bar 211 ends.
As shown in Figure 3, drag switch restrictor bar head 21 also comprises full skirt 213, is located on the first support bar 211 and is positioned at the below of crotch portion 212.Preferably, full skirt 213 is multiple, and multiple full skirts 213 are located on the first support bar 211 successively.Full skirt 213 has rainproof function, makes some on the first support bar 211 for dry, so just plays the effect of insulation.
As shown in Figure 4, multiple restrictor bar heads 20 also comprise branches of tall trees haircut 22.Specific as follows:
Branches of tall trees haircut 22 comprises the second support bar 221 and scissors portion 222, and scissors portion 222 is arranged on the end of the second support bar 221.Wherein, scissors portion 222 comprises the first half scissors bits 223 and the second half scissors bits 224, the first half scissors bits 223 extend bending by the end of the second support bar 221 and form, the second half scissors bits 224 are arranged on the end of the second support bar 221 rotationally, and the first half scissors bits 223 and the second half scissors bits 224 have the first closed state and the second state separating.
As shown in Figure 5, branches of tall trees haircut 22 also comprises saw 225, and saw 225 has sawtooth 226 and is arranged on the end of the second support bar 221.Saw 225 can be hacksaw.
The branches of tall trees haircut providing in the utility model 22 and saw 225 can be the in the situation that of tree line contradiction and interference pollard.
Multiple restrictor bar heads 20 that the utility model provides, make a kind of instrument have several functions, in use more flexible.Especially in the operation and repairing work of 10KV distribution line, improved operating efficiency and reduced cost.
Because restrictor bar head 20 is multiple, so multiple dissimilar restrictor bar heads 20 can be positioned in box and deposit, convenient preservation.
As can be seen from the above description, the utility model the above embodiments have realized following technique effect:
Owing to being provided with bending joint 30 between restrictor bar head 20 and action bars 10, restrictor bar head 20, with action bars 10 with regard to not point-blank, makes restrictor bar just can adapt to more operational environment in use like this, and restrictor bar can reach more place.Restrictor bar of the present utility model is simple in structure and easy to operate.
Multiple dissimilar restrictor bar heads 20 make a kind of instrument have several functions, in use more flexible.Especially in the operation and repairing work of 10KV distribution line, improved operating efficiency and reduced cost.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (10)
1. a restrictor bar, is characterized in that, comprising:
Action bars (10);
Restrictor bar head (20), is connected with described action bars (10);
Bending joint (30), comprise the first straight bar section (31) and the second straight bar section (32) that are connected, described the first straight bar section (31) has angle with described the second straight bar section (32), described the first straight bar section (31) is connected with described restrictor bar head (20), and described the second straight bar section (32) is connected with described action bars (10).
2. restrictor bar according to claim 1, is characterized in that, described angle is 135 degree.
3. restrictor bar according to claim 1, is characterized in that, described the first straight bar section (31) is removably connected with described restrictor bar head (20), and described the second straight bar section (32) is removably connected with described action bars (10).
4. restrictor bar according to claim 3, is characterized in that, described the first straight bar section (31) is threaded with described restrictor bar head (20), and described the second straight bar section (32) is threaded with described action bars (10).
5. restrictor bar according to claim 1, is characterized in that, described restrictor bar head (20) is multiple, and described multiple restrictor bar heads (20) are dissimilar restrictor bar head (20) and are selectively connected with described action bars (10).
6. restrictor bar according to claim 5, is characterized in that, described multiple restrictor bar heads (20) comprising:
Drag switch restrictor bar head (21), comprises the first support bar (211) and is arranged on the crotch portion (212) of described the first support bar (211) end.
7. restrictor bar according to claim 6, is characterized in that, described drag switch restrictor bar head (21) also comprises:
Full skirt (213), is located in described the first support bar (211) upper and be positioned at the below of described crotch portion (212).
8. restrictor bar according to claim 7, is characterized in that, described full skirt (213) is multiple, is located in successively on described the first support bar (211).
9. restrictor bar according to claim 5, is characterized in that, described multiple restrictor bar heads (20) also comprise:
Branches of tall trees haircut (22), comprise the second support bar (221) and be arranged on the scissors portion (222) of the end of described the second support bar (221), wherein, described scissors portion (222) comprises the first half scissors bits (223) and the second half scissors bits (224), described the first half scissors bits (223) extend bending by the end of described the second support bar (221) and form, described the second half scissors bits (224) are arranged on the end of described the second support bar (221) rotationally, described the first half scissors bits (223) and described the second half scissors bits (224) have the first closed state and the second state separating.
10. restrictor bar according to claim 9, is characterized in that, described branches of tall trees haircut (22) also comprises:
Saw head (225), has sawtooth (226) and is arranged on the end of described the second support bar (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320851705.5U CN203644576U (en) | 2013-12-20 | 2013-12-20 | Brake bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320851705.5U CN203644576U (en) | 2013-12-20 | 2013-12-20 | Brake bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203644576U true CN203644576U (en) | 2014-06-11 |
Family
ID=50875802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320851705.5U Expired - Fee Related CN203644576U (en) | 2013-12-20 | 2013-12-20 | Brake bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203644576U (en) |
-
2013
- 2013-12-20 CN CN201320851705.5U patent/CN203644576U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20181220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |