CN208738769U - A kind of Anti-seismic cable testing bridge - Google Patents
A kind of Anti-seismic cable testing bridge Download PDFInfo
- Publication number
- CN208738769U CN208738769U CN201821595160.5U CN201821595160U CN208738769U CN 208738769 U CN208738769 U CN 208738769U CN 201821595160 U CN201821595160 U CN 201821595160U CN 208738769 U CN208738769 U CN 208738769U
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- shell
- cable testing
- testing bridge
- fixedly installed
- spring
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a kind of Anti-seismic cable testing bridges, including cable testing bridge and regulating device, the regulating device is fixedly mounted on the inside of cable testing bridge, the interior side of the regulating device is fixedly installed with shell, the inner surface center of the shell offers link slot, the internal slide of the link slot is equipped with connecting column, the inner surface two sides of the shell offer fixing groove, the inside of the fixing groove is plugged with threaded shaft, the both ends of the threaded shaft are rotatably equipped with nut, the first spring is fixedly installed on the upside of the center of the threaded shaft, the top of first spring is fixedly installed with fixed column, the outer surface of the connecting column is fixedly installed with elastic band, the elastic band is fixedly installed with sliding block away from one end of connecting column, protective shell is slidably fitted on the outside of the sliding block.The utility model can enhance connection relationship between cable testing bridge and cable, to prevent from causing cable loosely to fall off due to vibration by being equipped with regulating device.
Description
Technical field
The utility model relates to cable testing bridge equipment technical field, specially a kind of Anti-seismic cable testing bridge.
Background technique
Cable testing bridge is stamped to form with sheet metal.Its bearing capacity has certain limit.It otherwise will be super because of gantry
It carries and generates serious deformation.Influence the beauty and the safe operation of cable of gantry.The bearing capacity of usual cable testing bridge is electricity consumption
What the load character curve of cable gantry indicated.The size of the load-carrying ability of cable testing bridge is one it can be seen from curve of load figure
A amount related with gantry specification and support distances.Corresponding to same support distances and curved convex deflection.The big bridge of profile height
Frame large carrying capacity, the small gantry bearing capacity of height are small.It connects between existing cable testing bridge and cable and not enough consolidates, usually
Since the vibrations such as strong wind cause cable loosely to fall off, thus need to be improved.
Utility model content
The purpose of this utility model is to provide a kind of Anti-seismic cable testing bridges, to solve to be previously mentioned in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of Anti-seismic cable testing bridge, including cable
Gantry and regulating device, the regulating device are fixedly mounted on the inside of cable testing bridge, and the interior side of the regulating device is solid
Dingan County is equipped with shell, and the inner surface center of the shell offers link slot, and the internal slide of the link slot is equipped with
Connecting column, the inner surface two sides of the shell offer fixing groove, and the inside of the fixing groove is plugged with threaded shaft, the spiral shell
The both ends of line shaft are rotatably equipped with nut, are fixedly installed with the first spring on the upside of the center of the threaded shaft, described
The top of first spring is fixedly installed with fixed column, and the outer surface of the connecting column is fixedly installed with elastic band, the elastic band
Be fixedly installed with sliding block away from one end of connecting column, be slidably fitted with protective shell on the outside of the sliding block, the protective shell it is outer
Surface offers sliding slot, and the bottom end of the sliding block is fixedly installed with second spring.
Preferably, the outer surface center of the threaded shaft is mutually fixedly connected with connecting column.
Preferably, the fixed column offers holding tank compatible with the first spring with shell connection, described solid
Fixed column is fixedly connected with outer shell phase.
Preferably, the sliding block is adapted with sliding slot, and sliding block is slidably connected by sliding slot and protection shell phase.
Preferably, the second spring is fixedly connected away from one end of sliding block with protection shell phase.
Preferably, the shell and protective shell are respectively and fixedly installed to cable testing bridge inner wall two sides.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model is mutually fixedly connected by the outer surface center of threaded shaft with connecting column, so that screw thread
Shaft can drive elastic band movement by connecting column, be adapted since fixed column is offered with shell connection with the first spring
Holding tank so that the first spring can have firm connection relationship with shell, due to fixed column and outer shell phase is fixed connects
It connects, further such that with shell elastic movement can occur for the first spring there is exploitativeness to make since sliding block is adapted with sliding slot
Sliding block can be slidably connected by user by sliding slot and protection shell phase, user-friendly, be conducive to the convenience of enhancement device
Can, since second spring is fixedly connected away from one end of sliding block with protection shell phase, more convenient sliding block and protective shell sliding relation
Generation, since shell and protective shell are respectively and fixedly installed to cable testing bridge inner wall two sides, so that cable testing bridge and regulating device
There are firm connection relationships, are conducive to the stability of enhancement device internal structure.
Detailed description of the invention
Fig. 1 is the agent structure schematic diagram of the utility model；
Fig. 2 is the regulating device structural schematic diagram of the utility model；
Fig. 3 is the regulating device broken away view of the utility model.
In figure: 1- cable testing bridge, 2- regulating device, 3- sliding block, 4- elastic band, 5- connecting column, the first spring of 6-, 7- are fixed
Column, 8- nut, 9- threaded shaft, 10- shell, 11- fixing groove, 12- link slot, 13- protective shell, 14- sliding slot, the second bullet of 15-
Spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of Anti-seismic cable testing bridge, including cable bridge
Frame 1 and regulating device 2, regulating device 2 are fixedly mounted on the inside of cable testing bridge 1, and the interior side of regulating device 2 is fixedly mounted
There is shell 10, the inner surface center of shell 10 offers link slot 12, and the internal slide of link slot 12 is equipped with connecting column
5, the inner surface two sides of shell 10 offer fixing groove 11, and the inside of fixing groove 11 is plugged with threaded shaft 9, threaded shaft 9
Both ends are rotatably equipped with nut 8, are fixedly installed with the first spring 6, the top of the first spring 6 on the upside of the center of threaded shaft 9
End is fixedly installed with fixed column 7, and the outer surface of connecting column 5 is fixedly installed with elastic band 4, and elastic band 4 deviates from one end of connecting column 5
It is fixedly installed with sliding block 3, the outside of sliding block 3 is slidably fitted with protective shell 13, and the outer surface of protective shell 13 offers sliding slot 14, sliding
The bottom end of block 3 is fixedly installed with second spring 15.
The outer surface center of threaded shaft 9 is fixedly connected with 5 phase of connecting column, so that threaded shaft 9 can pass through
Connecting column 5 drives elastic band 4 to move, since fixed column 7 offers appearance compatible with the first spring 6 with 10 connection of shell
Slot is received, so that the first spring 6 there can be firm connection relationship with shell 10, since fixed column 7 and 10 phase of shell are fixed
Connection, further such that the first spring 6 can shell 10 occur elastic movement have exploitativeness, due to sliding block 3 and 14 phase of sliding slot
Adaptation, sliding block 3 can be slidably connected by user by sliding slot 14 and 13 phase of protective shell, user-friendly, be conducive to enhance
The convenient performance of device, since second spring 15 is fixedly connected away from one end of sliding block 3 with 13 phase of protective shell, more convenient sliding block
3 with the generation of 13 sliding relation of protective shell, since shell 10 and protective shell 13 are respectively and fixedly installed to 1 inner wall two of cable testing bridge
Side is conducive to the stability of enhancement device internal structure so that cable testing bridge 1 and regulating device 2 have firm connection relationship.
Cable can be arranged in the inside of cable testing bridge 1 by working principle, when in use, user, and then user can incite somebody to action
Sliding block 3 is slidably connected by sliding slot 14 and 13 phase of protective shell, until making sliding block 3 that 4 one end of elastic band be driven mutually to squeeze with cable
It is fixed, while second spring 15 has position-limiting action, so that sliding block 3 and protective shell 13 have and can only occur length travel, thus
Preferably user-friendly, threaded shaft 9 can be driven elastic band 4 to move by user by connecting column 5 later, until making
Obtaining connecting column 5 drives 4 other end of elastic band mutually to squeeze fixation with cable, while equally there is the first spring 6 limitation connecting column 5 to indulge
To the effect of displacement, then user's rotatable nut 8, nut 8 in 9 outer surface of threaded shaft by rotating, until making spiral shell
Cap 8 is squeezed with 10 phase of shell and is fixed, so that cable can be stably mounted at the inside of cable testing bridge 1 by elastic band 4, is prevented
Since the vibrations such as strong wind cause cable loosely to fall off.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of Anti-seismic cable testing bridge, including cable testing bridge (1) and regulating device (2), it is characterised in that: the regulating device
(2) it is fixedly mounted on the inside of cable testing bridge (1), the interior side of the regulating device (2) is fixedly installed with shell (10), institute
The inner surface center for stating shell (10) offers link slot (12), and the internal slide of the link slot (12) is equipped with connection
The inner surface two sides of column (5), the shell (10) offer fixing groove (11), and the inside of the fixing groove (11) is plugged with screw thread
The both ends of shaft (9), the threaded shaft (9) are rotatably equipped with nut (8), on the upside of the center of the threaded shaft (9)
It is fixedly installed with the first spring (6), the top of first spring (6) is fixedly installed with fixed column (7), the connecting column (5)
Outer surface be fixedly installed with elastic band (4), the elastic band (4) is fixedly installed with sliding block away from the one end of connecting column (5)
(3), it is slidably fitted with protective shell (13) on the outside of the sliding block (3), the outer surface of the protective shell (13) offers sliding slot
(14), the bottom end of the sliding block (3) is fixedly installed with second spring (15).
2. a kind of Anti-seismic cable testing bridge according to claim 1, it is characterised in that: the appearance of the threaded shaft (9)
Face center is mutually fixedly connected with connecting column (5).
3. a kind of Anti-seismic cable testing bridge according to claim 1, it is characterised in that: the fixed column (7) and shell
(10) connection offers the compatible holding tank with the first spring (6), and mutually fixation connects the fixed column (7) with shell (10)
It connects.
4. a kind of Anti-seismic cable testing bridge according to claim 1, it is characterised in that: the sliding block (3) and sliding slot (14)
It is adapted, and sliding block (3) is mutually slidably connected by sliding slot (14) with protective shell (13).
5. a kind of Anti-seismic cable testing bridge according to claim 1, it is characterised in that: the second spring (15) is away from cunning
One end of block (3) is mutually fixedly connected with protective shell (13).
6. a kind of Anti-seismic cable testing bridge according to claim 1, it is characterised in that: the shell (10) and protective shell
(13) cable testing bridge (1) inner wall two sides are respectively and fixedly installed to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821595160.5U CN208738769U (en) | 2018-09-28 | 2018-09-28 | A kind of Anti-seismic cable testing bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821595160.5U CN208738769U (en) | 2018-09-28 | 2018-09-28 | A kind of Anti-seismic cable testing bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208738769U true CN208738769U (en) | 2019-04-12 |
Family
ID=66035683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821595160.5U Active CN208738769U (en) | 2018-09-28 | 2018-09-28 | A kind of Anti-seismic cable testing bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208738769U (en) |
-
2018
- 2018-09-28 CN CN201821595160.5U patent/CN208738769U/en active Active
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