CN214590337U - Clamping type cable bridge - Google Patents
Clamping type cable bridge Download PDFInfo
- Publication number
- CN214590337U CN214590337U CN202120667376.3U CN202120667376U CN214590337U CN 214590337 U CN214590337 U CN 214590337U CN 202120667376 U CN202120667376 U CN 202120667376U CN 214590337 U CN214590337 U CN 214590337U
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- Prior art keywords
- wall
- bearing plate
- block
- sets
- cable
- 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
- 238000005192 partition Methods 0.000 claims abstract description 6
- 230000008054 signal transmission Effects 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000005672 electromagnetic field Effects 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 description 10
- 238000010276 construction Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012999 compression bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a snap-on cable testing bridge relates to cable testing bridge technical field. This cable testing bridge of block-type, including the bearing plate, the top of bearing plate is provided with the roof, and the bottom surface of roof articulates and installs two sets of articulated slab, and the inboard bottom fixedly connected with baffle of bearing plate, the adjacent inner wall of bearing plate all are provided with block mechanism, and the both sides outer wall of baffle all is provided with partition mechanism. This cable testing bridge of block-type, through articulated piece, articulated slab, connecting block, connecting rod and expanding spring's cooperation use, can separate the cable, reduce the electric current between the cable and to causing the influence each other, the effectual extrinsic signal interference of avoiding has improved cable transmission speed, it is more efficient to have improved signal transmission, can effectually shield the electromagnetic field between the three-strand cable in three cavity groups, the electric current that leaks out when avoiding taking place the damage in the cable core influences other cables.
Description
Technical Field
The utility model relates to a cable testing bridge technical field specifically is a snap-on cable testing bridge.
Background
The cable testing bridge of current part snap-on can not keep apart three group's cables simultaneously, because the electric current that the cable passes through produces magnetic field greatly easily, causes signal interference easily between the cable to reduce the transmission rate of cable, make signal transmission efficiency reduce, if take place the breakage in the cable core and leak out in the cable, the signal transmission who influences other cables immediately very easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cable testing bridge of snap-on to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a block-type cable testing bridge, includes the bearing plate, the top of bearing plate is provided with the roof, and the bottom surface of roof articulates and installs two sets of articulated slab, and the inboard bottom fixedly connected with baffle of bearing plate, the adjacent inner wall of bearing plate all are provided with block mechanism, and the both sides outer wall of baffle all is provided with the partition mechanism.
Preferably, the outer surface of the bottom of the top plate is in contact with the outer surface of the top of the bearing plate, so that the bolt-free quick clamping of the cable bridge can be realized.
Preferably, the block mechanism includes the bow-shaped board, first block board, second block board and L shape cardboard, the equal fixedly connected with bow-shaped board of adjacent inner wall of bearing plate, the first block board of one side inner wall fixedly connected with of bow-shaped board, the spout has been seted up to one side outer wall of articulated slab, the inside slidable mounting of spout has the slider, one side outer wall of slider and one side outer wall fixed connection of second block board, the bottom surface of slider and the top fixed surface of L shape cardboard are connected, second block board and L shape cardboard all with articulated slab slidable mounting, the opening has all been seted up to two sets of sides of bearing plate, the draw-in groove has been seted up to one side outer wall of bearing plate, one side outer wall of second block board all passes the opening and extends to the inside of bow-shaped board, the operation is got up simple and convenient effectual improvement efficiency of construction more, can used repeatedly, and the manufacturing cost is reduced.
Preferably, the inner wall of one side of second block board contacts with the outer wall of one side of first block board, and the rectangle mouth has been seted up to the bottom of articulated slab, and the bottom surface of L shape cardboard passes the rectangle mouth and extends to the inside of draw-in groove, stability when improving the block.
Preferably, separate the mechanism including articulated piece, the electromagnetism division board, the connecting block, the connecting rod, stopper and expanding spring, the equal fixed mounting of both sides outer wall of baffle has articulated piece, articulated on the articulated piece install the electromagnetism division board, one side outer wall fixedly connected with connecting block of electromagnetism division board, articulated two sets of connecting rods of installing of one side outer wall of connecting block, the equal fixedly connected with stopper of one end of two sets of connecting rods, fixedly connected with expanding spring between the top surface of stopper and the bottom surface of another group's stopper, can separate the cable, reduce the electric current between the cable and lead to the fact the influence each other, the effectual external signal interference of avoiding.
Preferably, the spacing groove has all been seted up to the adjacent inner wall of bearing plate, and two sets of recesses have all been seted up to the inner wall of two sets of spacing grooves, and connecting block, connecting rod, stopper and expanding spring all are located the inside of spacing groove, and two sets of stoppers all extend to the inside of recess, have increased the compression and bending strength of cable testing bridge, have improved stability.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this cable testing bridge of block-type uses through the cooperation of bow-shaped board, first block board, second block board and L shape cardboard, through the block of first block board and second block board, the effectual standardization level that improves the cable testing bridge construction, can realize the quick block of no bolt of cable testing bridge, and the operation is got up simple and convenient effectual improvement efficiency of construction more, can use repeatedly, has reduced manufacturing cost.
(2) This cable testing bridge of block, through articulated piece, the articulated slab, the connecting block, connecting rod and expanding spring's cooperation is used, can separate the cable, reduce the electric current between the cable and to causing the influence each other, the effectual extrinsic signal interference of avoiding, cable transmission speed has been improved, signal transmission is more efficient, can effectually shield the electromagnetic field between the three-strand cable in three cavity groups, the electric current that leaks out when avoiding taking place the damage in the cable core influences other cables, play safety protection's effect to the cable, and middle electromagnetic isolation board has also increased the resistance to compression bending strength of cable testing bridge simultaneously, stability has been improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic perspective view of the present invention;
FIG. 3 is an enlarged view of part A of the present invention;
fig. 4 is an enlarged view of the part B of the present invention.
In the figure: the device comprises a bearing plate 1, a top plate 2, a hinged plate 3, a partition plate 4, a clamping mechanism 5, an arch plate 501, a first clamping plate 502, a second clamping plate 503, an L-shaped clamping plate 504, a separation mechanism 6, a hinge block 601, an electromagnetic isolation plate 602, a connecting block 603, a connecting rod 604, a limiting block 605 and a telescopic spring 606.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a block-type cable testing bridge, includes bearing plate 1, and bearing plate 1's top is provided with roof 2, and the articulated two sets of articulated slab 3 of installing of bottom surface of roof 2, the inboard bottom fixedly connected with baffle 4 of bearing plate 1, bearing plate 1's adjacent inner wall all are provided with block mechanism 5, and the both sides outer wall of baffle 4 all is provided with partition mechanism 6.
Further, the bottom outer surface of the top plate 2 is in contact with the top outer surface of the pressure bearing plate 1.
Example two:
referring to fig. 1-4, on the basis of the first embodiment, the engaging mechanism 5 includes an arcuate plate 501, a first engaging plate 502, a second engaging plate 503 and an L-shaped engaging plate 504, the adjacent inner walls of the pressure-bearing plate 1 are fixedly connected with the arcuate plate 501, the inner wall of one side of the arcuate plate 501 is fixedly connected with the first engaging plate 502, the outer wall of one side of the hinge plate 3 is provided with a sliding slot, a sliding block is slidably installed inside the sliding slot, the outer wall of one side of the sliding block is fixedly connected with the outer wall of one side of the second engaging plate 503, the outer surface of the bottom of the sliding block is fixedly connected with the outer surface of the top of the L-shaped engaging plate 504, the second engaging plate 503 and the L-shaped engaging plate 504 are slidably installed with the hinge plate 3, the two sets of hinge plates 3 drive the two sets of second engaging plates 503 to extend into the arcuate plate 501, so that the second engaging plate 503 is engaged with the first engaging plate 502, so that the L-shaped engaging plate 504 is engaged with the engaging groove of the outer wall of one side of the pressure-bearing plate 1, through the block of first block board 502 and second block board 503, the effectual standardization level that improves the cable testing bridge construction, can realize the quick block of no bolt of cable testing bridge, the operation gets up simple and convenient effectual improvement efficiency of construction more, can reuse, manufacturing cost has been reduced, the opening has all been seted up to two sets of sides of bearing plate 1, the draw-in groove has been seted up to one side outer wall of bearing plate 1, one side outer wall of second block board 503 all passes the opening and extends to bow-shaped plate 501's inside.
Further, the inner wall of one side of the second clamping plate 503 contacts with the outer wall of one side of the first clamping plate 502, a rectangular opening is formed in the bottom of the hinged plate 3, and the outer surface of the bottom of the L-shaped clamping plate 504 penetrates through the rectangular opening and extends to the inside of the clamping groove.
Furthermore, the separating mechanism 6 comprises a hinged block 601, an electromagnetic isolation plate 602, a connecting block 603, connecting rods 604, a limiting block 605 and a telescopic spring 606, the hinged block 601 is fixedly installed on the outer walls of the two sides of the separating plate 4, the electromagnetic isolation plate 602 is hinged on the hinged block 601, the connecting block 603 is fixedly connected on the outer wall of one side of the electromagnetic isolation plate 602, two groups of connecting rods 604 are hinged on the outer wall of one side of the connecting block 603, one end of each group of connecting rods 604 is fixedly connected with the limiting block 605, the telescopic spring 606 is fixedly connected between the outer surface of the top of the limiting block 605 and the outer surface of the bottom of the other group of limiting block 605, the two groups of electromagnetic isolation plates 602 are driven by hands to move backwards, the two groups of electromagnetic isolation plates 602 drive the two groups of connecting blocks 603 to move backwards, the two groups of connecting blocks 603 drive the four groups of connecting rods 604 to move backwards, the connecting blocks 603 and the connecting rods 604 are driven to be plugged into the limiting grooves, the two groups of connecting rods 604 are under the elasticity of the telescopic spring 606, drive two sets of stoppers 605 and two sets of recesses and closely laminate respectively, then place three strands of cables in three cavity groups, can separate the cable, reduce the electric current between the cable and to causing the influence each other, the effectual extrinsic signal interference of avoiding, the cable transmission speed is improved, signal transmission is more efficient, can effectually shield the electromagnetic field between three strands of cables in three cavity groups, the electric current that leaks out when avoiding taking place the damage in the cable conductor influences other cables, play safety protection's effect to the cable, and middle electromagnetic isolation board has also increased the resistance to compression bending intensity of cable testing bridge simultaneously, stability is improved.
Still further, the adjacent inner wall of bearing plate 1 has all seted up the spacing groove, and two sets of recesses have all been seted up to the inner wall of two sets of spacing grooves, and connecting block 603, connecting rod 604, stopper 605 and expanding spring 606 all are located the inside of spacing groove, and two sets of stoppers 605 all extend to the inside of recess.
The working principle is as follows: two sets of electromagnetic isolation plates 602 are driven by hands to move backwards, two sets of electromagnetic isolation plates 602 drive two sets of connecting blocks 603 to move backwards, two sets of connecting blocks 603 drive four sets of connecting rods 604 to move backwards, the connecting blocks 603 and the connecting rods 604 are driven to be plugged into the limiting grooves, the two sets of connecting rods 604 respectively drive two sets of limiting blocks 605 to be tightly attached to two sets of grooves under the elastic force of the telescopic springs 606, then three cables are placed in three sets of cavities, two sets of hinged plates 3 are placed on two sides of the bearing plate 1, two sets of hinged plates 3 are pressed by two hands, the two sets of hinged plates 3 drive two sets of second clamping plates 503 to extend towards the inside of the cambered plate 501, so that the second clamping plates 503 are clamped with the first clamping plates 502 together, and the L-shaped clamping plates 504 are clamped in the clamping grooves on the outer wall of one side of the bearing plate 1.
Claims (6)
1. The utility model provides a cable testing bridge of snap-on, includes bearing plate (1), its characterized in that: the top of bearing plate (1) is provided with roof (2), and the bottom surface of roof (2) articulates and installs two sets of articulated slab (3), and inboard bottom fixedly connected with baffle (4) of bearing plate (1), the adjacent inner wall of bearing plate (1) all are provided with block mechanism (5), and the both sides outer wall of baffle (4) all is provided with partition mechanism (6).
2. The snap-fit cable tray of claim 1, wherein: the outer surface of the bottom of the top plate (2) is in contact with the outer surface of the top of the pressure bearing plate (1).
3. The snap-fit cable tray of claim 1, wherein: the clamping mechanism (5) comprises an arched plate (501) and a first clamping plate (502), second block board (503) and L shape cardboard (504), the equal fixedly connected with bow-shaped board (501) of adjacent inner wall of bearing plate (1), the first block board (502) of one side inner wall fixedly connected with of bow-shaped board (501), the spout has been seted up to one side outer wall of articulated slab (3), the inside slidable mounting of spout has the slider, one side outer wall of slider and one side outer wall fixed connection of second block board (503), the bottom surface of slider and the top surface fixed connection of L shape cardboard (504), second block board (503) and L shape cardboard (504) all with articulated slab (3) slidable mounting, the opening has all been seted up to two sets of sides of bearing plate (1), the draw-in groove has been seted up to one side outer wall of bearing plate (1), one side outer wall of second block board (503) all passes the opening and extends to the inside of bow-shaped board (501).
4. A snap-fit cable tray according to claim 3, wherein: the inner wall of one side of the second clamping plate (503) is in contact with the outer wall of one side of the first clamping plate (502), a rectangular opening is formed in the bottom of the hinged plate (3), and the outer surface of the bottom of the L-shaped clamping plate (504) penetrates through the rectangular opening and extends to the inside of the clamping groove.
5. The snap-fit cable tray of claim 1, wherein: partition mechanism (6) are including articulated piece (601), electromagnetism division board (602), connecting block (603), connecting rod (604), stopper (605) and expanding spring (606), the equal fixed mounting of both sides outer wall of baffle (4) has articulated piece (601), articulated on articulated piece (601) install electromagnetism division board (602), one side outer wall fixedly connected with connecting block (603) of electromagnetism division board (602), articulated two sets of connecting rod (604) of installing of one side outer wall of connecting block (603), the equal fixedly connected with stopper (605) of one end of two sets of connecting rod (604), fixedly connected with expanding spring (606) between the top surface of stopper (605) and the bottom surface of another group stopper (605).
6. The snap-fit cable tray of claim 1, wherein: the limiting groove has all been seted up to the adjacent inner wall of bearing plate (1), and two sets of recesses have all been seted up to the inner wall of two sets of limiting grooves, and connecting block (603), connecting rod (604), stopper (605) and expanding spring (606) all are located the inside of limiting groove, and two sets of stoppers (605) all extend to the inside of recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120667376.3U CN214590337U (en) | 2021-04-01 | 2021-04-01 | Clamping type cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120667376.3U CN214590337U (en) | 2021-04-01 | 2021-04-01 | Clamping type cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214590337U true CN214590337U (en) | 2021-11-02 |
Family
ID=78322740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120667376.3U Expired - Fee Related CN214590337U (en) | 2021-04-01 | 2021-04-01 | Clamping type cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214590337U (en) |
-
2021
- 2021-04-01 CN CN202120667376.3U patent/CN214590337U/en not_active Expired - Fee Related
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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: 20211102 |