CN219041280U - Bridge support for weak current bridge - Google Patents
Bridge support for weak current bridge Download PDFInfo
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- CN219041280U CN219041280U CN202222701417.3U CN202222701417U CN219041280U CN 219041280 U CN219041280 U CN 219041280U CN 202222701417 U CN202222701417 U CN 202222701417U CN 219041280 U CN219041280 U CN 219041280U
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- bridge
- limiting plate
- weak current
- support
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Abstract
The utility model relates to the field of weak current bridges, in particular to a bridge bracket for a weak current bridge, which comprises the following components: the bottom of the supporting plate is provided with a first chute, and a first sliding block is arranged in the first chute in a sliding manner; the limiting plate is arranged on the upper surface of the supporting plate, and the size of the limiting plate is matched with that of the supporting plate; the fixed block is fixedly arranged on one side of the limiting plate, and a through hole is formed in the upper surface of the fixed block; the beneficial effects are as follows: the spacing between limiting plate and the curb plate of backup pad is adjusted through sliding the limiting plate to adapt to the light current bridge of equidimension, then fix the limiting plate, make the light current bridge by limiting plate and backup pad's lateral wall centre gripping, can be by hoist and mount or side direction installation in order to realize the light current bridge simultaneously, first fixed orifices have been seted up to the one end that the first slider was kept away from to the installing support, two sets of first fixed orifices have been seted up, and two sets of first fixed orifices are seted up respectively at the vertical lateral wall and the horizontal lateral wall of installing support.
Description
Technical Field
The utility model relates to the field of weak current bridges, in particular to a bridge bracket for a weak current bridge.
Background
The weak current bridge is a component for installing and fixing the weak current cable, and is installed at the upper end inside a building through a weak current bridge bracket in most cases, so that the weak current bridge is simple in structure, attractive in appearance, hidden in the weak current cable and has a protection effect on the weak current cable;
because the bridge frame is different in size, the model sizes of the bridge frame supports used for fixing are also different, the bridge frame supports with the same size can be matched when the bridge frame is paved, but in some special cases, the bridge frame can be replaced or modified temporarily, and the prepared bridge frame supports cannot support the bridge frame, so that the weak-current bridge frame is slow to install.
Disclosure of Invention
The utility model aims to provide a bridge support for a weak current bridge, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a bridge rack for a weak current bridge, the bridge rack for a weak current bridge comprising:
the bottom of the supporting plate is provided with a first chute, and a first sliding block is arranged in the first chute in a sliding manner;
the limiting plate is arranged on the upper surface of the supporting plate, and the size of the limiting plate is matched with that of the supporting plate;
the fixed block is fixedly arranged on one side of the limiting plate, and a through hole is formed in the upper surface of the fixed block.
Preferably, the cross section of backup pad is "L" type structure, and two sets of first spouts have been seted up, and two sets of first spouts use the backup pad to carry out symmetrical distribution as the center, and the cross section of first spout is "T" type structure.
Preferably, the two groups of first sliding grooves are provided with first sliding blocks in a sliding mode, the sizes of the first sliding blocks are matched with those of the first sliding grooves, the first sliding blocks are provided with four groups, and the four groups of first sliding blocks are uniformly and symmetrically distributed.
Preferably, the one end tip fixed connection of first spout is kept away from to first slider is at the tip lateral wall of installing support, and the transversal structure of "" is personally submitted to the installing support, and the installing support slides the setting in the outside of backup pad through the cooperation of first slider and first spout, and the installing support has kept away from the one end of first slider and has been seted up first fixed orifices, and two sets of first fixed orifices have been seted up two sets of, and two sets of first fixed orifices are seted up respectively at the vertical lateral wall and the lateral wall of installing support.
Preferably, the upper surface of backup pad has seted up the second spout, and four groups have been seted up to the second spout, and four groups second spouts even symmetric distribution, and the transversal "T" structure that personally submits of second spout, the inside slip of second spout is provided with the second slider, the size of second slider and the size phase-match of second spout, the equal fixed connection of up end of multiunit second slider is at one side lateral wall of limiting plate, the limiting plate passes through multiunit second slider and slides the upper surface that sets up at the backup pad.
Preferably, the limiting plate clamps the weak current bridge on the upper surface of the supporting plate through a plurality of groups of second sliding blocks, a fixed block is fixedly arranged at the bottom of one side wall of the limiting plate, which is far away from the weak current bridge, a pull rod is inserted into a through hole formed in the center of the fixed block, the size of the pull rod is matched with that of the through hole, one end of the pull rod penetrates through the through hole and extends to the upper surface of the fixed block, a reset spring is sleeved on the outer surface of the pull rod, and the reset spring is fixedly arranged between the upper end surface of the fixed block and the upper end surface of the pull rod.
Preferably, one end of the pull rod, which is far away from the reset spring, is inserted into the second fixing hole, the size of the second fixing hole is matched with that of the reset spring, the second fixing hole is formed in the bottom center symmetry position of the second sliding groove, a plurality of groups of second fixing holes are formed in the second fixing hole, and the plurality of groups of second fixing holes are uniformly and symmetrically distributed.
Compared with the prior art, the utility model has the beneficial effects that:
according to the bridge support for the weak current bridge, the spacing between the limiting plate and the side plates of the supporting plate is adjusted through the sliding limiting plate, so that the bridge support is suitable for weak current bridges of different sizes, then the limiting plate is fixed, the weak current bridge is clamped by the limiting plate and the side walls of the supporting plate, meanwhile, in order to achieve that the weak current bridge can be hoisted or laterally installed, one end, far away from the first sliding block, of the mounting support is provided with the first fixing holes, two groups of the first fixing holes are formed, and the two groups of the first fixing holes are respectively formed in the vertical side wall and the transverse side wall of the mounting support.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure A in FIG. 1;
FIG. 3 is a schematic view of the structure of the support plate of the present utility model;
FIG. 4 is a schematic view of a mounting bracket according to the present utility model;
FIG. 5 is a schematic diagram showing the connection of the limiting plate and the fixed block according to the present utility model.
In the figure: the device comprises a mounting bracket 1, a first fixing hole 2, a supporting plate 3, a limiting plate 4, a weak bridge 5, a first sliding groove 6, a second sliding groove 7, a fixing block 8, a pull rod 9, a reset spring 10, a second fixing hole 11, a first sliding block 12, a second sliding block 13 and a through hole 14.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Example 1
Referring to fig. 1-3 and fig. 5, the present utility model provides a technical solution: a bridge support for a weak current bridge is characterized in that: the bridge support for the weak current bridge comprises:
the support plate 3, the bottom of the support plate 3 is provided with a first chute 6, and a first sliding block 12 is arranged in the first chute 6 in a sliding manner; the limiting plate 4 is arranged on the upper surface of the supporting plate 3, and the size of the limiting plate 4 is matched with that of the supporting plate 3; the fixed block 8 is fixedly arranged on one side of the limiting plate 4, and a through hole 14 is formed in the upper surface of the fixed block 8;
the spacing between the limiting plate 4 and the side plates of the supporting plate 3 is adjusted through the sliding limiting plate 4, so that weak current bridges 5 with different sizes are adapted, and then the limiting plate 4 is fixed, so that the weak current bridges 5 are clamped by the side walls of the limiting plate 4 and the supporting plate 3.
Example two
On the basis of the first embodiment, in order to realize that the limiting plate 4 can linearly slide on the upper surface of the supporting plate 3, and the limiting plate 4 can be fixed on the upper surface of the supporting plate 3 after the adjustment is completed, the upper surface of the supporting plate 3 is provided with the second sliding grooves 7, the second sliding grooves 7 are provided with four groups, the four groups of the second sliding grooves 7 are uniformly and symmetrically distributed, the cross section of the second sliding grooves 7 is in a T-shaped structure, the second sliding grooves 7 are internally provided with the second sliding blocks 13 in a sliding manner, the sizes of the second sliding blocks 13 are matched with the sizes of the second sliding grooves 7, the upper end surfaces of the plurality of groups of the second sliding blocks 13 are fixedly connected to one side wall of the limiting plate 4, the limiting plate 4 is arranged on the upper surface of the supporting plate 3 in a sliding manner through the plurality of groups of the second sliding blocks 13, the limiting plate 4 clamps the weak bridge 5 on the upper surface of the supporting plate 3 through the plurality of groups of the second sliding blocks 13, and limiting plate 4 keeps away from fixed block 8 that is provided with in one side lateral wall bottom of weak bridge 5, the inside grafting of through-hole 14 that fixed block 8 central point put and is offered has pull rod 9, the size of pull rod 9 and the size assorted of through-hole 14, and the one end of pull rod 9 passes through-hole 14 and extends to the upper surface of fixed block 8, the surface cover of pull rod 9 is equipped with reset spring 10, reset spring 10 is fixed to be set up between the up end of fixed block 8 and the up end of pull rod 9, the one end that reset spring 10 was kept away from to pull rod 9 is pegged graft in the inside of fixed hole 11, the size of fixed hole 11 and the size assorted of reset spring 10, the bottom central symmetry position at second spout 7 is offered to second fixed hole 11, and the multiunit is fixed to the multiunit, the even symmetric distribution of second fixed hole 11 of multiunit.
Example III
Referring to fig. 4, in order to realize that the weak bridge 5 is fixedly mounted at a designated position under the cooperation of the supporting plate 3 and the limiting plate 4 on the basis of the first embodiment, the bottom of the supporting plate 3 is provided with two groups of first sliding grooves 6, the two groups of first sliding grooves 6 are symmetrically distributed by taking the supporting plate 3 as a center, the cross section of the first sliding groove 6 is in a T-shaped structure, a first sliding block 12 is slidably arranged in the first sliding groove 6, one end part of the first sliding block 12 far away from the first sliding groove 6 is fixedly connected to the side wall of the end part of the mounting bracket 1, the cross section of the mounting bracket 1 is in a structure, and the mounting bracket 1 is slidably arranged on the outer side of the supporting plate 3 through the cooperation of the first sliding block 12 and the first sliding groove 6.
Example IV
On the basis of the third embodiment, in order to realize that the weak bridge 5 can be hoisted or laterally mounted, one end of the mounting bracket 1, which is far away from the first sliding block 12, is provided with first fixing holes 2, the first fixing holes 2 are provided with two groups, and the two groups of first fixing holes 2 are respectively provided with a vertical side wall and a transverse side wall of the mounting bracket 1.
When the weak current bridge 5 is used, before the weak current bridge 5 is paved, the mounting bracket 1 is arranged on the outer side of the supporting plate 3 in a sliding manner through the first sliding block 12, then the supporting plate 3 is fixedly mounted through the cooperation of the fixing bolt and the fixing hole 2, after the fixing mounting is completed, the weak current bridge 5 is placed on the upper surface of the supporting plate 3, the pull rod 9 is pulled out, when the end part of the pull rod 9 is not inserted into the second fixing hole 11 any more, the limiting plate 4 is pushed to approach the weak current bridge 5 under the cooperation of the second sliding block 13 and the second sliding groove 7, when the side wall of the limiting plate 4 and the side wall of the supporting plate 3 fixedly clamp the weak current bridge 5, the acting force on the pull rod 9 is withdrawn, and under the action of the reset spring 10, the end part of the pull rod 9 is inserted into the second fixing hole 11 of the other group, so that the fixing of the limiting plate 4 is completed, and the weak current bridge 5 is clamped.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A bridge support for a weak current bridge is characterized in that: the bridge support for the weak current bridge comprises:
the support plate (3), the bottom of the support plate (3) is provided with a first chute (6), and a first sliding block (12) is arranged in the first chute (6) in a sliding manner;
the limiting plate (4) is arranged on the upper surface of the supporting plate (3), and the size of the limiting plate (4) is matched with that of the supporting plate (3);
the fixed block (8), fixed block (8) are fixed to be set up in one side of limiting plate (4), and through-hole (14) have been seted up to the upper surface of fixed block (8).
2. The bridge rack for weak current bridge rack of claim 1, wherein: the cross section of backup pad (3) is in an L type structure, and two sets of first spouts (6) have been seted up, and two sets of first spouts (6) are used backup pad (3) as the center to carry out symmetrical distribution, and the cross section of first spout (6) is in a T type structure.
3. The bridge rack for weak current bridge rack of claim 2, wherein: the two groups of first sliding grooves (6) are internally provided with first sliding blocks (12) in a sliding manner, the sizes of the first sliding blocks (12) are matched with those of the first sliding grooves (6), the first sliding blocks (12) are provided with four groups, and the four groups of first sliding blocks (12) are uniformly and symmetrically distributed.
4. A bridge support for a weak bridge according to claim 3, characterized in that: the one end tip fixed connection that first slider (12) kept away from first spout (6) is at the tip lateral wall of installing support (1), and the transversal structure of "" that personally submits of installing support (1), installing support (1) slide the setting in the outside of backup pad (3) through the cooperation of first slider (12) and first spout (6), and installing support (1) keep away from one end of first slider (12) and have seted up first fixed orifices (2), and two sets of first fixed orifices (2) have been seted up two sets of, and two sets of first fixed orifices (2) are seted up respectively at the vertical lateral wall and the lateral wall of installing support (1).
5. The bridge frame support for weak current bridge frame of claim 4, wherein: the utility model discloses a limiting plate, including backup pad (3) and limiting plate (4), second spout (7) have been seted up to the upper surface of backup pad (3), four groups have been seted up to second spout (7), four groups of second spouts (7) evenly symmetric distribution, and the transversal "T" structure of personally submitting of second spout (7), the inside slip of second spout (7) is provided with second slider (13), the size of second slider (13) and the size assorted of second spout (7), the up end of multiunit second slider (13) is all fixed connection at one side lateral wall of limiting plate (4), limiting plate (4) are through multiunit second slider (13) slip setting at the upper surface of backup pad (3).
6. The bridge frame support for weak current bridge frame of claim 5, wherein: limiting plate (4) are through multiunit second slider (13) with weak current bridge (5) centre gripping in the upper surface of backup pad (3), and limiting plate (4) are kept away from the fixed block (8) that is provided with in one side lateral wall bottom of weak current bridge (5), inside grafting of through-hole (14) that fixed block (8) central point put and are offered has pull rod (9), the size of pull rod (9) and the size assorted of through-hole (14), and the one end of pull rod (9) passes through-hole (14) and extends to the upper surface of fixed block (8), the surface cover of pull rod (9) is equipped with reset spring (10), reset spring (10) are fixed to be set up between the up end of fixed block (8) and the up end of pull rod (9).
7. The bridge frame support for weak current bridge frame of claim 6, wherein: one end of the pull rod (9) far away from the reset spring (10) is inserted into the second fixing hole (11), the size of the second fixing hole (11) is matched with that of the reset spring (10), the second fixing hole (11) is arranged at the bottom center symmetry position of the second sliding groove (7), a plurality of groups of second fixing holes (11) are arranged, and the second fixing holes (11) are uniformly and symmetrically distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222701417.3U CN219041280U (en) | 2022-10-13 | 2022-10-13 | Bridge support for weak current bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222701417.3U CN219041280U (en) | 2022-10-13 | 2022-10-13 | Bridge support for weak current bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219041280U true CN219041280U (en) | 2023-05-16 |
Family
ID=86285931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222701417.3U Active CN219041280U (en) | 2022-10-13 | 2022-10-13 | Bridge support for weak current bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219041280U (en) |
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2022
- 2022-10-13 CN CN202222701417.3U patent/CN219041280U/en active Active
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