CN220857492U - Cable support frame based on platform door installation - Google Patents
Cable support frame based on platform door installation Download PDFInfo
- Publication number
- CN220857492U CN220857492U CN202322621740.4U CN202322621740U CN220857492U CN 220857492 U CN220857492 U CN 220857492U CN 202322621740 U CN202322621740 U CN 202322621740U CN 220857492 U CN220857492 U CN 220857492U
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- wall
- connecting seat
- cable
- damping
- cable support
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- 238000009434 installation Methods 0.000 title claims abstract description 16
- 238000013016 damping Methods 0.000 claims abstract description 36
- 230000008093 supporting effect Effects 0.000 claims abstract description 14
- 244000309464 bull Species 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a cable support frame based on platform door installation, which comprises a connecting seat, wherein brackets are arranged on two sides of the top of the connecting seat, and a damping unit is arranged above the connecting seat; the damping unit comprises a fixed fixing tube, a spring, a vertical rod, a damping sleeve, a rubber pad, a fixed seat and a supporting piece; the bottom fixedly connected with fixing base of support piece, fixed pipe has been cup jointed to the outer wall below of fixing base, damping cover is installed to the inner wall of fixed pipe, the inner wall of damping cover is laminated mutually with the outer wall of connecting seat, the inner wall fixedly connected with montant of fixed pipe. The utility model relates to the technical field of cable support frames, and discloses a cable support frame which is characterized in that a spring, a damping pad and a fixed pipe are matched, when vibration is generated on the ground, the elasticity of the spring and the friction force of a damping sleeve are utilized to consume the force born by a connecting seat, so that the damping effect is realized, and the condition that a bracket drives a cable to shake, so that the cable is inconvenient to reinstall by a worker is avoided.
Description
Technical Field
The utility model relates to the technical field of cable support frames, in particular to a cable support frame based on platform door installation.
Background
The subway platform door is installed, so that the safety of train operation and entrance and exit of passengers is guaranteed, and the loss of cold and hot air in the platform caused by air convection is effectively reduced. The cable is arranged above the subway platform door and used for ensuring the signal transmission and the like of the subway in the running process, and when the cable accidentally drops, workers need to reinstall the cable, so that the cable needs to be temporarily supported and fixed by the support frame.
The support frame plays a role in timely temporary support on the cable, so that the cable is prevented from falling under the action of gravity, and the situation of falling of the cable is aggravated.
When the cable rack of the prior art is used, the cable rack is in direct contact with the ground, when a subway enters a station, the ground can generate distance vibration, the support frame of the prior art vibrates under the action of force, and then the cable is driven to shake, so that workers are not convenient to reinstall the cable rack, and meanwhile, the cable damage can be caused.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a cable support frame based on platform door installation, which solves the problems that when the cable support frame in the prior art is used, the cable support frame is in direct contact with the ground, when a subway enters a station, the ground can generate distance vibration, and the cable support frame in the prior art vibrates under the action of force so as to drive the cable to shake, so that the cable support frame is inconvenient for workers to reinstall and the cable damage can be caused.
In order to achieve the above purpose, the present utility model is realized by the following technical scheme: the cable support frame based on platform door installation comprises a connecting seat, wherein brackets are arranged on two sides of the top of the connecting seat, and a damping unit is arranged above the connecting seat; the damping unit comprises a fixed fixing tube, a spring, a vertical rod, a damping sleeve, a rubber pad, a fixed seat and a supporting piece; the bottom fixedly connected with fixing base of support piece, fixed pipe has been cup jointed to the outer wall below of fixing base, damping cover is installed to the inner wall of fixed pipe, the inner wall of damping cover is laminated mutually with the outer wall of connecting seat, the inner wall fixedly connected with montant of fixed pipe, the spring has been cup jointed to the outer wall of montant, the bottom of spring and the top fixed connection of connecting seat, the outer wall of montant cup joints in the inner wall of connecting seat, the bottom fixedly connected with rubber pad of montant, the inner wall of fixed pipe cup joints in the outer wall of connecting seat.
Preferably, the base of the connecting seat is provided with a transverse plate, and both sides of the inner wall of the transverse plate are provided with reserved holes.
Preferably, the equal fixedly connected with limiting plate of outer wall both sides of support piece, the inner wall slip joint of limiting plate has the support, the top of support and the bottom fixed connection of bracket, the bottom of support rotates and is connected with the bull stick, the inner wall slip joint of support piece has the slider, the top of slider is connected with the end rotation of bull stick, the inner wall threaded connection of slider has the second threaded rod, the top of second threaded rod is connected with the inner wall rotation of support piece through the bearing, the outer wall of second threaded rod and the inner wall swing joint of fixing base.
Preferably, the top of the support is provided with an illuminating lamp.
Preferably, the fixing tube is fixedly connected with the fixing seat through a first threaded rod.
Advantageous effects
The utility model provides a cable support frame based on platform door installation, which has the following beneficial effects: this cable support frame based on platform door installation, through the cooperation between spring, damping pad and the fixed pipe, when ground produced vibrations, utilized the elasticity of spring and the frictional force of damping cover to consume the power that the connecting seat received to realize absorbing effect, avoid the bracket to drive the cable and rock, cause the condition emergence that the staff of being inconvenient for reinstallate the cable.
Through the cooperation between slider, bull stick and the support, the staff of being convenient for adjusts the distance between two brackets according to the length that the cable drops, lifts fixedly the both sides of cable, further improves the supporting effect of this support frame to the cable.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the bracket, turn bar and lamp of FIG. 1;
FIG. 3 is a schematic view of the spring, mounting tube and connecting base of FIG. 1;
Fig. 4 is a schematic view of the appearance of the present utility model.
In the figure: 1. the connecting seat, 2, the montant, 3, fixed pipe, 4, the spring, 5, the limiting plate, 6, first threaded rod, 7, the fixing base, 8, the slider, 9, second threaded rod, 10, the bull stick, 11, damping cover, 12, bracket, 13, light, 14, support piece, 15, support, 16, rubber pad, 17, diaphragm, 18, limiting plate, 19, preformed hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
When the cable rack of the prior art is used, the cable rack is in direct contact with the ground, when a subway enters a station, the ground can generate distance vibration, the support frame of the prior art vibrates under the action of force, and then the cable is driven to shake, so that workers are not convenient to reinstall the cable rack, and meanwhile, the cable damage can be caused.
In view of the above, the utility model provides a cable support frame based on platform door installation, which utilizes the elasticity of a spring and the friction force of a damping sleeve to consume the force received by a connecting seat when the ground vibrates through the cooperation among the spring, the damping pad and a fixed pipe, thereby realizing the damping effect and avoiding the situation that a bracket drives a cable to shake, thereby being inconvenient for workers to reinstall the cable.
The components in the present case are sequentially connected by a person skilled in the art, and specific connection and operation sequence should be referred to the following working principle, and the detailed connection means thereof are known in the art, and the following working principle and process are mainly described.
Embodiment one: as can be seen from fig. 1, 3 and 4, a cable supporting frame based on platform door installation comprises a connecting seat 1, brackets 12 are arranged on two sides of the top of the connecting seat 1, and a damping unit is arranged above the connecting seat 1; the damping unit comprises a fixed fixing tube 3, a spring 4, a vertical rod 2, a damping sleeve 11, a rubber pad 16, a fixed seat 7 and a supporting piece 14; the bottom of the support piece 14 is fixedly connected with the fixing seat 7, the fixing tube 3 is movably connected below the fixing seat 7, the damping sleeve 11 is arranged on the inner wall of the fixing tube 3, the damping sleeve 11 is made of rubber, the damping sleeve 11 is used for reducing the moving speed of the connecting seat 1 in the fixing tube 3, further consuming force received by the connecting seat 1 and realizing the damping effect, the inner wall of the fixing tube 3 is fixedly connected with the vertical rod 2, the outer wall of the vertical rod 2 is sleeved with the spring 4, when the connecting seat 1 receives force, the spring 4 can be compressed, the force received by the connecting seat 1 can be consumed through the elasticity of the spring 4, the bottom of the spring 4 is fixedly connected with the top of the connecting seat 1, the outer wall of the vertical rod 2 is sleeved on the inner wall of the connecting seat 1, the bottom of the vertical rod 2 is fixedly connected with the rubber pad 16, and the inner wall of the fixing tube 3 is sleeved on the outer wall of the connecting seat 1;
In the specific implementation process, it is worth particularly pointing out that the material of the damping sleeve 11 is rubber, the damping sleeve 11 is used for reducing the moving speed of the connecting seat 1 in the fixed pipe 3, further consuming the force received by the connecting seat 1 and realizing the damping effect, when the connecting seat 1 receives the force, the spring 4 can be compressed, and the force received by the connecting seat 1 can be consumed through the elasticity of the spring 4;
Further, the base of the connecting seat 1 is provided with a transverse plate 17, both sides of the inner wall of the transverse plate 17 are provided with reserved holes 19, and the transverse plate 17 is used for facilitating the temporary fixing of the supporting frame by staff;
In particular, in the implementation, it should be pointed out that the function of the transverse plate 17 is to facilitate the temporary fixing of the support frame by the staff;
Specifically, when using this cable support frame based on platform door installation, the staff utilizes diaphragm 17 to fix this support frame, when the subway is through causing ground to produce vibrations, connecting seat 1 shakes under the effect, and then connecting seat 1 removes at the inner wall of fixed pipe 3 this moment, and montant 2 removes at the inner wall of connecting seat 1, at the in-process of removing, connecting seat 1 can compress spring 4, simultaneously utilize damping cover 11 to reduce connecting seat 1 at fixed pipe 3 inner wall travel speed, thereby utilize the elasticity of spring 4 and damping cover 11's frictional force, the power that receives connecting seat 1 consumes, rubber pad 16's effect is in order to avoid montant 2 to take place rigid collision with connecting seat 1's inner wall bottom, protect montant 2, further reduction montant 2's atress intensity, realize the absorbing effect.
Embodiment two: as can be seen from fig. 1 and 2, both sides of the outer wall of the supporting member 14 are fixedly connected with a limiting plate 5, the inner wall of the limiting plate 5 is slidably clamped with a bracket 15, the top of the bracket 15 is fixedly connected with the bottom of the bracket 12, the bottom of the bracket 15 is rotationally connected with a rotating rod 10, the inner wall of the supporting member 14 is slidably clamped with a sliding block 8, the top of the sliding block 8 is rotationally connected with the tail end of the rotating rod 10, the inner wall of the sliding block 8 is in threaded connection with a second threaded rod 9, the distance between the brackets 12 is conveniently adjusted for the length of a fallen cable through the cooperation between the second threaded rod 9 and the sliding block 8, so that the supporting effect on the cable is improved, the top of the second threaded rod 9 is rotationally connected with the inner wall of the supporting member 14 through a bearing, and the outer wall of the second threaded rod 9 is movably connected with the inner wall of the fixed seat 7;
in the specific implementation process, it is worth particularly pointing out that the cooperation between the second threaded rod 9 and the sliding block 8 is used for conveniently adjusting the distance between the brackets 12 for the length of the detached cable, so as to improve the supporting effect on the cable;
Further, the top of the supporting piece 14 is provided with the illuminating lamp 13, and the illuminating lamp 13 has the function of illuminating, so that a worker can overhaul the cable conveniently;
In the specific implementation process, it is worth particularly pointing out that the function of the illuminating lamp 13 is to play a role of illumination, so that the cable is convenient to overhaul by staff;
Further, the fixed tube 3 is fixedly connected with the fixed seat 7 through the first threaded rod 6, and the first threaded rod 6 is used for fixing the fixed tube 3 and the fixed seat 7;
In particular, in the specific implementation, it is worth noting that the function of the first threaded rod 6 is to fix the fixed tube 3 with the fixed seat 7;
Specifically, on the basis of the above embodiment, the worker places the support frame below the fallen cables, then the worker adjusts the distance between the brackets 12 according to the lengths of the cables, at this time, the worker rotates the second threaded rod 9, the sliding block 8 can be driven to drive the rotating rod 10 to rotate through the rotation of the second threaded rod 9, at this time, the bracket 15 can be driven to drive the bracket 12 to move on the inner wall of the limiting plate 5 through the rotation of the rotating rod 10, thereby realizing the adjustment of the distance between the two brackets 12, then the worker moves the fixing seat 7 upwards, the bracket 12 can be driven to move upwards through the movement of the fixing seat 7, the bracket 12 is in contact with the cables, the fallen cables are supported, then the worker fixes the fixing seat 7 with the fixed pipe 3 through the first threaded rod 6, and then the transverse plate 17 is fixed with the ground.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
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 (5)
1. The utility model provides a cable support frame based on platform door installation, includes connecting seat (1), its characterized in that: brackets (12) are arranged on two sides of the top of the connecting seat (1), and a damping unit is arranged above the connecting seat (1);
The damping unit comprises a fixed fixing tube (3), a spring (4), a vertical rod (2), a damping sleeve (11), a rubber pad (16), a fixing seat (7) and a supporting piece (14);
The bottom fixedly connected with fixing base (7) of support piece (14), fixed pipe (3) have been cup jointed to the outer wall below of fixing base (7), damping cover (11) are installed to the inner wall of fixed pipe (3), the inner wall of damping cover (11) is laminated mutually with the outer wall of connecting seat (1), the inner wall fixedly connected with montant (2) of fixed pipe (3), spring (4) have been cup jointed to the outer wall of montant (2), the bottom of spring (4) and the top fixed connection of connecting seat (1), the outer wall of montant (2) cup joints in the inner wall of connecting seat (1), the bottom fixedly connected with rubber pad (16) of montant (2), the inner wall of fixed pipe (3) cup joints in the outer wall of connecting seat (1).
2. A cable support according to claim 1, wherein the cable support is based on a platform door installation, wherein: the base of the connecting seat (1) is provided with a transverse plate (17), and reserved holes (19) are formed in two sides of the inner wall of the transverse plate (17).
3. A cable support according to claim 1, wherein the cable support is based on a platform door installation, wherein: the utility model discloses a support piece, including support piece (14), fixed connection, bearing, support piece (14), fixed connection, slider (8), the equal fixedly connected with limiting plate (5) in outer wall both sides of support piece (14), the inner wall slip joint of limiting plate (5) has support (15), the top of support (15) and the bottom fixed connection of bracket (12), the bottom of support (15) rotates and is connected with bull stick (10), the top of slider (8) is connected with the end rotation of bull stick (10), the inner wall threaded connection of slider (8) has second threaded rod (9), the inner wall rotation connection of bearing and support piece (14) is passed through at the top of second threaded rod (9), the outer wall of second threaded rod (9) and the inner wall swing joint of fixing base (7).
4. A cable support according to claim 1, wherein the cable support is based on a platform door installation, wherein: an illuminating lamp (13) is arranged at the top of the supporting piece (14).
5. A cable support according to claim 1, wherein the cable support is based on a platform door installation, wherein: the fixed pipe (3) is fixedly connected with the fixed seat (7) through the first threaded rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322621740.4U CN220857492U (en) | 2023-09-26 | 2023-09-26 | Cable support frame based on platform door installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322621740.4U CN220857492U (en) | 2023-09-26 | 2023-09-26 | Cable support frame based on platform door installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220857492U true CN220857492U (en) | 2024-04-26 |
Family
ID=90786160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322621740.4U Active CN220857492U (en) | 2023-09-26 | 2023-09-26 | Cable support frame based on platform door installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220857492U (en) |
-
2023
- 2023-09-26 CN CN202322621740.4U patent/CN220857492U/en active Active
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