CN221192980U - Bridge construction overhead operation safety protection platform - Google Patents
Bridge construction overhead operation safety protection platform Download PDFInfo
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- CN221192980U CN221192980U CN202322684171.8U CN202322684171U CN221192980U CN 221192980 U CN221192980 U CN 221192980U CN 202322684171 U CN202322684171 U CN 202322684171U CN 221192980 U CN221192980 U CN 221192980U
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- protection platform
- bridge construction
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- 238000010276 construction Methods 0.000 title claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 31
- 239000010959 steel Substances 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of bridge construction equipment, in particular to a bridge construction high-position operation safety protection platform which comprises a vehicle body, wherein two supporting frames are arranged at the top of the vehicle body, a telescopic arm is arranged at the top of each supporting frame, a fixing strip is arranged on the right side of each telescopic arm, a weight block is arranged at the bottom of each fixing strip, a lifting box is arranged on the left side of each telescopic arm, two motors are arranged in each lifting box, one side of each motor is provided with a rotating shaft, a steel wire cable is arranged on each rotating shaft, an inductor is arranged at the top of each lifting box, and the left side of the vehicle body is provided with a safety protection platform.
Description
Technical Field
The utility model relates to the technical field of bridge construction equipment, in particular to a safety protection platform for high-place operation of bridge construction.
Background
In bridge construction or maintenance, like defect restoration of pterygoid lamina, installation of drain pipe or bridge eave outside installation rain take etc, often need to be with the help of construction auxiliary equipment closely contact construction operation face, in order to be convenient for to the construction of bridge, often build the platform in bridge below in order to be convenient for construction or maintenance, build the platform because the characteristics of wholeness structure, lead to present eminence operation platform volume very big, the transportation difficulty, and under the circumstances that has river below the bridge, it is very inconvenient to construct or maintain to do not suit to build the platform, and the mobile platform operation above the bridge is inflexible, the workman can not nimble control the lift of platform when being under construction, the switch-on that does not have the power at the during operation platform, it is inconvenient to cause work, and when the platform descends, because the blind eye of unclear length of wire cable is descended, can cause the accident, the safety belt does not have to tie up the department when the platform construction, the instrument drops and does not have the shelter, fall and can cause accident etc. consequently, improvement to present bridge safety protection platform is constructed to novel bridge construction high operation safety protection platform in order to change above-mentioned technical defect, the improvement of bridge safety protection platform is particularly important, high safety protection platform is constructed.
Disclosure of utility model
The utility model aims to provide a safety protection platform for high-altitude operation of bridge construction, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a bridge construction overhead operation safety protection platform, includes the automobile body, the automobile body top sets up two support frames, the support frame top is provided with the flexible arm, flexible arm right side is provided with the fixed strip, the fixed strip bottom is provided with the weight piece, flexible arm left side is provided with the lift box, the inside two motors that are provided with of lift box, motor one side all is provided with the axis of rotation, be provided with the steel wire hawser in the axis of rotation, the inside top of lift box is provided with the inductor, the automobile body left side is provided with safety protection platform;
the safety protection platform is characterized in that fixed boxes are arranged on the front side and the rear side of the safety protection platform, a safety door is arranged on the left side of the safety protection platform, a safety protection steel pipe is arranged on the right side inside the safety protection platform, a protection box is arranged at the bottom of the safety protection platform, and a control box is arranged on the back side inside the safety protection platform;
The control box top left side sets up control switch, the control switch right side is provided with wire rope control button and flexible arm control button respectively, wire rope control button and flexible arm control button right side are provided with the intercom, the intercom right side is provided with supply socket.
As a preferred embodiment of the present utility model, the weight block is connected with the fixing strip by a bolt.
As a preferable scheme of the utility model, the fixed box is connected with the lifting box through a steel wire cable.
As a preferable scheme of the utility model, the steel wire rope button is in control connection with the steel wire rope, the telescopic arm control button is in control connection with the telescopic arm, and the control switch is in control connection with the power socket.
As a preferable scheme of the utility model, the safety door is opened to the inside of the safety protection platform.
As a preferable mode of the utility model, the vehicle body bottom is provided with wheels.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the vehicle body is stopped above the bridge through the design of the vehicle body, the safety protection platform is connected together through the steel wire cable in the lifting box of the vehicle body, the rotation shaft is driven by the operation of the motor, and the rotation shaft drives the steel wire cable to lift so as to control the lifting of the safety protection platform, so that workers can construct at the side wall of the bridge, and the wheels can freely move to construct or repair the bridge in a targeted manner.
2. According to the utility model, through the design of the control box and the safety protection steel pipe, a worker can automatically control the steel wire cable and the telescopic arm to work in the safety protection platform according to actual conditions on the safety protection platform, the control box is provided with the power socket so as to facilitate construction, and the safety protection steel pipe can ensure safety by enabling a safety belt on the worker to be provided with a tying part, thereby ensuring safety.
3. According to the utility model, through the design of the sensor, when a worker constructs a bridge on the safety protection platform, the sensor can sense that the steel wire rope is reserved for a certain length in the lifting box in the releasing process, so that the safety of the worker is ensured, and when the worker constructs, some small tools accidentally drop, the worker below the ground is prevented from being crashed due to shielding of the protection box, so that the safety of the ground worker is ensured.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the lifting box of the utility model;
FIG. 3 is an enlarged schematic view of the structure of the area A of the present utility model;
fig. 4 is a schematic diagram of the overall structure of the control box of the present utility model.
In the figure: 1-car body, 102-telescopic boom, 103-fixed strip, 104-weight block, 105-lifting box, 106-motor, 107-rotation shaft, 108-steel wire cable, 109-inductor, 2-safety protection platform, 201-fixed box, 202-safety door, 203-safety protection steel pipe, 204-protection box, 3-control box, 301-control switch, 302-steel wire cable control button, 303-telescopic boom control button, 304-intercom, 305-power socket and 4-wheel.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be more fully understood, several embodiments of the utility model will be set forth below with reference to the accompanying description, but the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but is instead provided to provide a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, the present utility model provides a technical solution:
The utility model provides a bridge construction overhead operation safety protection platform, including automobile body 1, automobile body 1 top sets up two support frames 101, support frame 101 top is provided with flexible arm 102, flexible arm 102 right side is provided with fixed strip 103, fixed strip 103 bottom is provided with weight 104, flexible arm 102 left side is provided with lift box 105, lift box 105 inside is provided with two motors 106, motor 106 one side all is provided with axis of rotation 107, be provided with wire cable 108 on the axis of rotation 107, lift box 105 inside top is provided with inductor 109, automobile body 1 left side is provided with safety protection platform 2;
The safety protection platform 2 is provided with a fixed box 201 on the front side and the rear side, a safety door 202 is arranged on the left side of the safety protection platform 2, a safety protection steel pipe 203 is arranged on the right side inside the safety protection platform 2, a protection box 204 is arranged at the bottom of the safety protection platform 2, and a control box 3 is arranged on the back side inside the safety protection platform 2;
The left side of the top of the control box 3 is provided with a control switch 301, the right side of the control switch 301 is provided with a steel wire rope control button 302 and a telescopic arm control button 303 respectively, the right sides of the steel wire rope control button 302 and the telescopic arm control button 303 are provided with a talkback device 304, and the right side of the talkback device 304 is provided with a power socket 305.
Further, the weight 104 is connected with the fixing strip 103 by bolts.
Further, the fixed box 201 is connected with the lifting box 105 through a steel wire cable 108.
Further, the wire cable button 302 is in control connection with the wire cable 108, the telescopic arm control button 303 is in control connection with the telescopic arm 102, and the control switch 301 is in control connection with the power socket 305.
Further, the safety door 202 opens to the inside of the safety protection platform 2.
Further, wheels 4 are provided at the bottom of the vehicle body 1.
1-2, When the safety protection platform is used for working at a bridge construction height, the vehicle body 1 is stopped above the bridge, the safety protection platform 2 is connected together through a steel wire cable 108 inside a lifting box 105 of the vehicle body 1, a rotating shaft 107 is driven by the operation of a motor 106, the rotating shaft 107 drives the steel wire cable 108 to lift so as to control the lifting of the safety protection platform 2, so that workers can construct at the side wall of the bridge, and due to the design of wheels 4, the safety protection platform can freely move to carry out targeted construction or repair on the bridge.
Referring to fig. 1-3, when using the safety protection platform for high-rise bridge construction, when a worker works on the safety protection platform 2, the worker needs to control the wire cable 108 to lift the safety protection platform 2, and the sensor 109 can sense that the wire cable 108 is ensured to reserve a certain length inside the lifting box 105 in the releasing process, so that the safety of the worker is ensured, and when the worker works, some small tools accidentally drop, because the protection box 204 shields the worker from being hit below, so that the safety of the ground worker is ensured.
Referring to fig. 1-4, when using the safety protection platform for high-rise operation of bridge construction, a worker can control the steel wire cable 108 and the telescopic arm 102 on the safety protection platform 2 according to practical situations, and work inside the safety protection platform 2, and the control box 3 is designed with a power socket 305 to facilitate construction, and the safety protection steel pipe 203 can enable a safety belt on the worker to be tied, so that safety is ensured.
The working flow of the utility model is as follows: when the bridge construction high-position operation safety protection platform is used, the vehicle body 1 is stopped above the bridge, the safety protection platform 2 is connected together through the steel wire cable 108 inside the lifting box 105 of the vehicle body 1, the rotating shaft 107 is driven by the operation of the motor 106, the rotating shaft 107 drives the steel wire cable 108 to lift so as to control the lifting of the safety protection platform 2, thereby workers can construct at the side wall of the bridge, and due to the design of the wheels 4, the safety protection platform can freely move, the bridge can be constructed or repaired in a targeted manner, when the workers construct the bridge at the safety protection platform 2, the steel wire cable 108 needs to be controlled to lift the safety protection platform 2, the sensor 109 can sense the steel wire cable 108 to ensure a certain length inside the lifting box 105 in a releasing process, so that the safety of the workers is ensured, when the workers construct at the ground, due to shielding of the protection box 204, the workers can be prevented from smashing the workers below, the steel wire cable 108 and the arm 102 can be automatically controlled on the safety protection platform 2 according to actual conditions, the safety protection platform can be conveniently hung on the safety protection platform 2, the safety protection platform can be designed at the inner part of the safety protection box 2, the safety protection platform can be conveniently and safely protected by the safety protection platform, and the safety protection platform can be conveniently and safely protected by the utility model.
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 (6)
1. The utility model provides a bridge construction overhead operation safety protection platform, includes automobile body (1), its characterized in that: two supporting frames (101) are arranged at the top of the car body (1), telescopic arms (102) are arranged at the tops of the supporting frames (101), fixing strips (103) are arranged on the right sides of the telescopic arms (102), weight blocks (104) are arranged at the bottoms of the fixing strips (103), lifting boxes (105) are arranged on the left sides of the telescopic arms (102), two motors (106) are arranged in the lifting boxes (105), rotating shafts (107) are arranged on one sides of the motors (106), steel wire ropes (108) are arranged on the rotating shafts (107), inductors (109) are arranged at the tops of the inner parts of the lifting boxes (105), and safety protection platforms (2) are arranged on the left sides of the car body (1);
Both sides all are provided with fixed box (201) around safety protection platform (2), safety protection platform (2) left side is provided with emergency exit (202), safety protection platform (2) inside right side is provided with safety protection steel pipe (203), safety protection platform (2) bottom is provided with protection box (204), safety protection platform (2) inside dorsal part is provided with control box (3);
The control box (3) top left side sets up control switch (301), control switch (301) right side is provided with wire rope control button (302) and flexible arm control button (303) respectively, wire rope control button (302) and flexible arm control button (303) right side are provided with intercom (304), intercom (304) right side is provided with supply socket (305).
2. The bridge construction overhead working safety protection platform according to claim 1, wherein: the weight block (104) is connected with the fixing strip (103) through bolts.
3. The bridge construction overhead working safety protection platform according to claim 1, wherein: the fixed box (201) is connected with the lifting box (105) through a steel wire cable (108).
4. The bridge construction overhead working safety protection platform according to claim 1, wherein: the control switch (301) is in control connection with the power socket (305).
5. The bridge construction overhead working safety protection platform according to claim 1, wherein: the safety door (202) is opened towards the inside of the safety protection platform (2).
6. The bridge construction overhead working safety protection platform according to claim 1, wherein: wheels (4) are arranged at the bottom of the vehicle body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322684171.8U CN221192980U (en) | 2023-10-08 | 2023-10-08 | Bridge construction overhead operation safety protection platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322684171.8U CN221192980U (en) | 2023-10-08 | 2023-10-08 | Bridge construction overhead operation safety protection platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221192980U true CN221192980U (en) | 2024-06-21 |
Family
ID=91514520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322684171.8U Active CN221192980U (en) | 2023-10-08 | 2023-10-08 | Bridge construction overhead operation safety protection platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221192980U (en) |
-
2023
- 2023-10-08 CN CN202322684171.8U patent/CN221192980U/en active Active
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