CN211621252U - Bridge anti-collision guardrail construction device - Google Patents
Bridge anti-collision guardrail construction device Download PDFInfo
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- CN211621252U CN211621252U CN202020064880.XU CN202020064880U CN211621252U CN 211621252 U CN211621252 U CN 211621252U CN 202020064880 U CN202020064880 U CN 202020064880U CN 211621252 U CN211621252 U CN 211621252U
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- 238000010276 construction Methods 0.000 title claims abstract description 81
- 230000004888 barrier function Effects 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 15
- 238000007599 discharging Methods 0.000 claims description 17
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000008187 granular material Substances 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a bridge anticollision barrier construction equipment, which comprises a frame, be provided with construction platform in the frame, the last conveyor that installs of construction platform, conveyor carries the discharge end with the material from the feed end, conveyor's feed end is provided with the feeder hopper, conveyor's discharge end is provided with the material feeding unit who sends the material into construction region. The utility model discloses be provided with the walking dolly, thereby make construction platform bridge anticollision barrier translation relatively, avoided construction equipment and anticollision barrier to produce the interference, and be provided with conveyor, the concrete can directly enter into the pouring mould of bridge anticollision barrier, avoid the concrete to spill and leak and cause the influence to concrete outward appearance and site operation environment, be provided with draw gear on the dolly of walking moreover, pull through draw gear, can realize construction platform and bridge anticollision barrier's translation, whole construction platform has simple structure, high durability and convenient use, reliable performance, safety and stability.
Description
Technical Field
The utility model relates to a bridge construction technical field, especially bridge anticollision barrier construction equipment.
Background
In recent years, with the continuous development of bridges in large span, light weight, high strength and integral direction, various high pier bridges are continuously emerged, and the safety problem in the construction process is an important challenge in the current engineering construction, in particular to the safety management problem of high altitude operation in the construction of highway bridges. The bridge anti-collision guardrail is used as an auxiliary structure of a bridge, is widely applied to expressways, plays a vital role in safety protection on various vehicles running on the expressways, and is also very important when paying attention to safety management in the construction process of the anti-collision guardrail.
In traditional bridge anticollision barrier work progress, the operation personnel often stand and carry out the concrete operation of vibrating at guardrail template top surface. Because guardrail template apical opening is very narrow, the operation personnel are carrying the vibrating rod and are hardly stablizing health focus in template apical opening walking operation, and the safety belt can only be hung on the guardrail template during the construction, can ' hang low usefulness ' requirement by unable satisfying the safety belt, can't play due safety protection effect, and high altitude construction takes place the accident risk that falls height, and the management degree of difficulty is big. Simultaneously, in the operation is pour to anticollision barrier, because of the template apical opening size is less, the tradition adopts the tank car to lead to the concrete easily to spill more seriously leaking at the direct blowing of guardrail template apical opening, causes a series of environmental protection problems easily, and the tank car also needs the multiple movement position to pour, pours for a long time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a convenient operation, security height and dependable performance's bridge anticollision barrier construction equipment.
The purpose of the utility model is realized through the following technical scheme: bridge anticollision barrier construction equipment, including the frame, be provided with construction platform in the frame, the last conveyor that installs of construction platform, conveyor carries the discharge end with the material from the feed end, and conveyor's feed end is provided with the feeder hopper, and conveyor's discharge end is provided with the material feeding device who sends the material into the construction region.
Preferably, the conveying device comprises a conveying auger and a conveying pump, and the conveying pump drives a screw shaft of the conveying auger to rotate.
Preferably, material feeding unit includes discharging pipe and chute, and the discharging pipe is connected with the discharge end of carrying the flood dragon, and the chute is installed on the casing of carrying the flood dragon or on the construction platform, and the discharge end of discharging pipe is located the chute, and the discharge end of chute is located the construction area top.
Preferably, the side walls on the periphery of the construction platform are provided with guardrails.
Preferably, the bottom of the feed hopper is provided with a grid mesh.
Preferably, the frame includes support frame and walking dolly, and a plurality of wheels are installed to the bottom of walking dolly, and the support frame is installed at the top of walking dolly, and the support frame is connected with construction platform.
Preferably, the outer side wall of the construction platform is further provided with a protection ladder, and the protection ladder is positioned between the walking trolley and the construction platform.
Preferably, the walking trolley is also provided with a traction device.
Preferably, the traction device comprises a traction motor, a traction wheel and a traction rope, the traction motor is mounted on the traveling side wall of the traveling trolley, one end of the traction rope is fixed, the other end of the traction rope is wound on the traction wheel, and the traction motor drives the traction wheel to rotate.
Preferably, a control box is installed on the supporting frame or the construction platform, a controller is installed in the control box, and a signal output end of the controller is connected with a signal input end of the delivery pump and a signal input end of the traction motor respectively.
The utility model has the advantages of it is following: the utility model discloses a bridge anticollision barrier construction equipment, be provided with the walking dolly, thereby make construction platform bridge anticollision barrier translation relatively, avoided construction equipment and anticollision barrier to produce the interference, and be provided with conveyor, the concrete can directly enter into bridge anticollision barrier's the mould of pouring, avoid the concrete to spill hourglass and cause the influence to concrete outward appearance and site operation environment, and be provided with draw gear on the walking dolly, through draw gear's traction, can realize construction platform and bridge anticollision barrier's translation, and draw gear simple structure, high durability and convenient operation, thereby make whole construction platform have simple structure, high durability and convenient use, reliable performance, safety and stability.
Drawings
FIG. 1 is a schematic structural diagram of the present invention
In the figure, 1-a walking trolley, 2-a support frame, 3-a construction platform, 4-a guardrail, 5-a feed hopper, 6-a conveying device, 7-a discharge pipe, 8-a conveying pump, 9-a chute, 10-a protection ladder, 11-wheels, 12-a traction motor, 13-a traction rope and 14-a traction wheel.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the products of the present invention are conventionally placed in use, or the position or positional relationship which the skilled person conventionally understand, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the reference is made must have a specific position, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figure 1, the construction device for the anti-collision bridge guardrail comprises a rack, wherein a construction platform 3 is arranged on the rack, the construction platform 3 is a steel structure welded platform, a conveying device 6 is arranged on the construction platform 3, the conveying device 6 conveys materials from a feeding end to a discharging end, the feeding end of the conveying device 6 is provided with a feeding hopper 5, the discharging end of the conveying device 6 is provided with a feeding device which sends the materials into a construction area, in a nylon embodiment, the conveying device 6 comprises a conveying auger and a conveying pump 8, the conveying pump 8 drives a screw shaft of the conveying auger to rotate, the conveying auger is obliquely arranged, the height of the feeding end of the conveying auger is lower than that of the feeding end of the conveying rubber material, after the concrete enters the conveying auger from the feeding hopper 5, the conveying auger is driven to rotate by the conveying pump 8, and the screw shaft conveys the concrete from the feeding end of the conveying auger to the discharging end of the, and finally, the concrete enters a construction area, namely a pouring mold of the bridge anti-collision guardrail through a feeding device.
In this embodiment, material feeding unit includes discharging pipe 7 and chute 9, discharging pipe 7 is connected with the discharge end of carrying the flood dragon, chute 9 is installed on the casing of carrying the flood dragon or on construction platform 3, the discharge end of discharging pipe 7 is located chute 9, and the discharge end of chute 9 is located the construction region top, through discharging pipe 7 and chute 9, make the concrete enter into chute 9 back from discharging pipe 7, enter into at last and pour the mould in, material feeding unit, can guarantee that the concrete falls to the system position under the action of gravity, thereby guarantee the normal construction of bridge anticollision barrier.
In this embodiment, install guardrail 4 on the lateral wall all around on construction platform 3, guardrail 4 can play the guard action, guarantees the safety in the constructor, especially prevents that constructor from dropping from construction platform 3.
In this embodiment, the bottom of feeder hopper 5 is provided with the grid net, and the grid net can avoid large granule grit to block the transport flood dragon with the large granule grit interception that is not conform to the specification, guarantees to carry the normal operating of flood dragon, and the large granule grit of interception can pass through artifical clearance.
In this embodiment, the frame includes support frame 2 and walking dolly 1, a plurality of wheels 11 are installed to the bottom of walking dolly 1, support frame 2 is installed at the top of walking dolly 1, support frame 2 is connected with construction platform 3, through walking dolly 1, make construction platform 3 can remove, thereby can realize that the constructor does not fall construction platform 3 and the bridge anticollision barrier of pouring of contact, thereby improve the efficiency of construction, and is further, still install on construction platform 3's the lateral wall and protect ladder 10, protect ladder 10 to be located between walking dolly 1 and the construction platform 3, protect ladder 10 can be convenient for constructor construction platform 3 from top to bottom.
In this embodiment, still install draw gear on the walking dolly 1, it is further, draw gear includes traction motor 12, traction wheel 14 and haulage rope 13, traction motor 12 installs on the lateral wall of marcing of walking dolly 1, the one end of haulage rope 13 is fixed, the other end links around on traction wheel 14, traction motor 12 drive traction wheel 14 rotates, when specifically using, the one end of haulage rope 13 has the staple, fix the staple in a certain region, and make the haulage line parallel with the pouring mould of bridge anticollision barrier, work as traction motor 12, make traction wheel 14 rotate, the line is received to haulage wheel 14, thereby make walking dolly 1 remove towards the direction of staple, thereby realize the pouring mould translation of construction platform 3 relative bridge anticollision barrier, realize the continuation of bridge anticollision barrier, construction efficiency is improved.
In this embodiment, install the control box on support frame 2 or the construction platform 3, the controller is installed to the control box, the signal output part of controller is connected with the signal input part of delivery pump 8 and traction motor 12's signal input part respectively, walking dolly 1 and delivery pump 8 are all controlled through the control box, operating personnel can be according to actual conditions, the opening of control walking dolly 1 stops and the displacement volume, and can also control opening of delivery pump 8 and stop for whole convenient operation.
The working process of the utility model is as follows: adjust construction platform 3 to suitable position, in sending into feeder hopper 5 with concrete mortar through the tank car of transportation concrete, 8 work of delivery pump, send into conveyor 6 with concrete mortar through carrying the flood dragon, enter into the mould of pouring of bridge anticollision barrier at last, then through constructor to concrete mortar's adjustment, realize pouring of bridge anticollision barrier, pour the completion back when this regional bridge anticollision barrier, then traction motor 12 work, make walking dolly 1 remove, thereby realize construction platform 3's removal, after construction platform 3 removed the assigned position, then pour this regional bridge anticollision barrier, thereby realize bridge anticollision barrier's continuity of operation, and the efficiency of construction is improved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. Bridge anticollision barrier construction equipment, its characterized in that: the automatic feeding device comprises a frame, be provided with the construction platform in the frame, the last conveyor that installs of construction platform, conveyor carries the discharge end with the material from the feed end, conveyor's feed end is provided with the feeder hopper, conveyor's discharge end is provided with the material feeding unit who sends the material into the construction region.
2. The construction device of a bridge anti-collision guardrail according to claim 1, characterized in that: the conveying device comprises a conveying flood dragon and a conveying pump, and the conveying pump drives a spiral shaft of the conveying flood dragon to rotate.
3. The construction device of a bridge anti-collision guardrail according to claim 2, characterized in that: the feeding device comprises a discharging pipe and a chute, the discharging pipe is connected with the discharging end of the conveying flood dragon, the chute is installed on the shell of the conveying flood dragon or on the construction platform, the discharging end of the discharging pipe is located in the chute, and the discharging end of the chute is located above the construction area.
4. The construction device of a bridge anti-collision guardrail according to claim 3, characterized in that: and guardrails are arranged on the peripheral side walls of the construction platform.
5. The construction device of a bridge anti-collision guardrail according to claim 4, characterized in that: and a grid net is arranged at the bottom of the feed hopper.
6. The construction device of the anti-collision guardrail of a bridge according to any one of claims 2 to 5, wherein: the frame includes support frame and walking dolly, a plurality of wheels are installed to the bottom of walking dolly, the support frame is installed at the top of walking dolly, the support frame with the construction platform is connected.
7. The construction device of a bridge anti-collision guardrail according to claim 6, characterized in that: still install on construction platform's the lateral wall and protect the ladder, it is located to protect the ladder between walking dolly and the construction platform.
8. The construction device of a bridge anti-collision guardrail according to claim 7, characterized in that: and the walking trolley is also provided with a traction device.
9. The construction device of a bridge anti-collision guardrail according to claim 8, characterized in that: the traction device comprises a traction motor, a traction wheel and a traction rope, wherein the traction motor is installed on the advancing side wall of the walking trolley, one end of the traction rope is fixed, the other end of the traction rope is wound on the traction wheel, and the traction motor drives the traction wheel to rotate.
10. The construction device of a bridge crash barrier of claim 9, wherein: the support frame or the construction platform is provided with a control box, a controller is arranged in the control box, and the signal output end of the controller is connected with the signal input end of the delivery pump and the signal input end of the traction motor respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020064880.XU CN211621252U (en) | 2020-01-13 | 2020-01-13 | Bridge anti-collision guardrail construction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020064880.XU CN211621252U (en) | 2020-01-13 | 2020-01-13 | Bridge anti-collision guardrail construction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211621252U true CN211621252U (en) | 2020-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020064880.XU Expired - Fee Related CN211621252U (en) | 2020-01-13 | 2020-01-13 | Bridge anti-collision guardrail construction device |
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| CN (1) | CN211621252U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114635332A (en) * | 2022-03-23 | 2022-06-17 | 保利长大工程有限公司 | Construction device and construction method for sliding form of anti-collision fence on bridge |
-
2020
- 2020-01-13 CN CN202020064880.XU patent/CN211621252U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114635332A (en) * | 2022-03-23 | 2022-06-17 | 保利长大工程有限公司 | Construction device and construction method for sliding form of anti-collision fence on bridge |
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| 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: 20201002 |