CN207435891U - A kind of equipment for the installation of bridge concrete guardrail tapping pipe - Google Patents

Abstract

The utility model discloses a device for installing a bridge concrete guardrail drain pipe, which comprises a bridge guardrail rolling support walking device and an operating platform. The bridge guardrail rolling support walking device includes a hanging arm, a supporting wheel and a driving device. The inner wall bracket corresponding to the inner vertical wall of the guardrail is fixedly connected to the top wall bracket corresponding to the top wall of the bridge guardrail at the upper end of the inner wall bracket, and the other end of the top wall bracket is fixedly connected to the outer wall corresponding to the outer vertical wall of the bridge guardrail The bracket is provided with supporting wheels on the side of the inner side wall bracket, the top wall bracket and the outer side wall bracket facing the bridge guardrail, and the driving device is used to drive the supporting wheels so that the hanging arm can walk along the bridge guardrail; One side of the back is fixedly connected with the outer side wall of the operating platform. The utility model belongs to special equipment for installing drain pipes for bridge concrete guardrails, and has the characteristics of low manufacturing cost, convenient operation, safe use, high working efficiency and the like.

Description

A kind of equipment used for the installation of the drainpipe of the concrete guardrail of the bridge

technical field

The utility model relates to bridge construction equipment, in particular to a bridge concrete guardrail drainage pipe installation equipment.

Background technique

At present, with the increasing number of urban roads and expressways, the number of bridge constructions is also increasing. The installation quality of the drain pipe directly affects the drainage of the bridge deck and the service life of the bridge project. In the past, when installing the drain pipe of the bridge guardrail, the operator used the method of installing the bracket on the ground. This method has high requirements for the site and is time-consuming and laborious to install. The quality of the installation of the drain pipe cannot be guaranteed, and there are potential safety hazards.

Utility model content

The technical problem to be solved by the utility model is to provide a device for installing the drain pipe of the bridge concrete guardrail, which has the characteristics of low production cost, convenient operation, safe use and high work efficiency.

In order to solve the problems of the technologies described above, the technical solution adopted by the utility model is:

A device for installing a bridge concrete guardrail drain pipe, including a bridge guardrail rolling support walking device and an operating platform. The bridge guardrail rolling support walking device includes a hanging arm, a supporting wheel and a driving device that are compatible with the concrete bridge guardrail. The hanging arm Including the vertical inner wall bracket corresponding to the inner vertical wall of the bridge guardrail, the upper end of the inner wall bracket is fixedly connected to the horizontal top wall bracket corresponding to the top wall of the bridge guardrail, and the other end of the top wall bracket is fixedly connected to the outer vertical wall of the bridge guardrail. The vertical outer wall bracket corresponding to the wall, the support wheels are respectively provided on the side of the inner wall bracket, the top wall bracket and the outer wall bracket facing the bridge guardrail, and each support wheel corresponds to the inner wall, top wall and outer wall of the bridge guardrail , so that a rolling support structure is formed between the hanging arm and the bridge guardrail, and the hanging arm is rolled and supported on the bridge guardrail, and the driving device is used to drive the support wheel to make the hanging arm walk along the bridge guardrail; The side opposite to the wheel is fixedly connected with the outer side wall of the operating platform.

The utility model is further improved in that:

The hanging arm includes a left hanging arm and a right hanging arm. The left hanging arm and the right hanging arm are symmetrically arranged on the outer side wall of the operation platform. The left hanging arm and the right hanging arm have the same structural shape. The inner wall bracket, top wall bracket and outer wall bracket of the right hanging arm are all steel pipes.

The inner wall brackets of the left and right hanging arms are provided with one supporting wheel, the top wall brackets of the left and right hanging arms are provided with two supporting wheels, and the outer sides of the left and right hanging arms are The wall bracket is provided with two support wheels.

The driving device adopts a driving motor as a power source.

The beneficial effects produced by adopting the above-mentioned technical scheme are:

The utility model utilizes the overall unified structural characteristics of the inner side wall, top wall and outer side wall of the bridge concrete guardrail to design a rolling support walking device for the bridge guardrail, and a rolling support structure formed between the hanging arm and the bridge guardrail in the supporting walking device. The operating platform is rolled and supported on the bridge guardrail, and the supporting wheel is driven by the driving device to make the hanging arm walk along the bridge guardrail, so that the operator can freely run on different positions of the bridge guardrail on the operating platform, so as to facilitate the installation of the drain pipe. The utility model belongs to the special equipment for installing the drain pipe of the bridge concrete guardrail, and has the characteristics of low production cost, convenient operation, safe use and high work efficiency.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a schematic diagram of the structure in use state of Fig. 1 .

In the accompanying drawings: 1. Operating platform; 1-1. Operating platform handrail; 2. Concrete bridge guardrail; 3. Supporting wheels; 4. Inner wall bracket; 5. Top wall bracket; 6. Outer wall bracket.

Detailed ways

The utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

From the embodiment shown in Figure 1-2, it can be known that this embodiment includes a bridge guardrail rolling support walking device and an operating platform 1, and the bridge guardrail rolling support walking device includes a hanging arm, a support wheel 3 and The driving device, the hanging arm includes a vertical inner wall bracket 4 corresponding to the inner vertical wall of the bridge guardrail, and the upper end of the inner side wall bracket 4 is fixedly connected with the horizontal top wall bracket 5 corresponding to the top wall of the bridge guardrail 2, and the top wall bracket 5 The other end is fixedly connected with the vertical outer wall support 6 corresponding to the vertical wall outside the bridge guardrail 2, and the side wall support 4, the top wall support 5 and the outer wall support 6 are respectively provided with support wheels 3 towards the side of the bridge guardrail 2 , each supporting wheel 3 corresponds to the inner side wall, top wall and outer side wall of the bridge guardrail 2, so that a rolling support structure is formed between the hanging arm and the bridge guardrail 2, and the hanging arm is rolled and supported on the bridge guardrail 2, and the driving Device (not shown in the figure) is used to drive the supporting wheel 3 that is installed on the top wall bracket 5 so that the hanging arm walks along the bridge guardrail 2; The outer wall is fixedly connected.

The hanging arm includes a left hanging arm and a right hanging arm. The left hanging arm and the right hanging arm are symmetrically arranged on the outer wall of the operating platform 1. The left hanging arm and the right hanging arm have the same structure and shape. The left hanging arm And the inner wall support 4 of the right side hanging arm, the top wall support 5 and the outer wall support 6 are steel pipes.

The inner wall brackets of the left and right hanging arms are provided with a supporting wheel 3, and the top wall brackets 5 of the left and right hanging arms are provided with two supporting wheels 3, and the left and right hanging arms are provided with two supporting wheels. The outer wall bracket 6 of the arm is provided with two support wheels 3 .

The driving device adopts a driving motor as a power source.

Working principle and usage method:

On the side of the inner side wall support 4, the top wall support 5 and the outer side wall support 6 of the hanging arm facing the bridge guardrail 2, support wheels 3 are respectively provided, and each support wheel 3 corresponds to the inner side wall, the top wall and the outer side wall of the bridge guardrail 2 respectively. , so that each support wheel 3 is rollingly connected with the inner wall surface, the top wall surface and the outer wall surface respectively, so that a rolling support structure of rolling connection is formed between the hanging arm and the bridge guardrail 2, and the operating platform fixed together with the hanging arm is rolled Supported on the bridge guardrail 2, the supporting wheels are driven by the driving device to make the hanging arm walk along the bridge guardrail, so that the operator can freely run on different positions of the bridge guardrail on the operating platform, so as to facilitate the installation of the drain pipe.

Claims (4)

1. a kind of equipment for the installation of bridge concrete guardrail tapping pipe, it is characterised in that：The equipment includes Bridge guardrail Rolling support running gear and operating platform (1), the Bridge guardrail rolling support running gear include protecting with concrete-bridge Hanger, support wheel (3) and the driving device that column (2) is adapted, the hanger include corresponding with Bridge guardrail medial shaft wall Vertical inside wall bracket (4), is fixedly connected corresponding with Bridge guardrail (2) roof in the upper end of the inside wall bracket (4) Transverse top wall stent (5), the other end of the roof stent (5) are fixedly connected corresponding with Bridge guardrail (2) outer side vertical wall Vertical outside wall bracket (6), in the inside wall bracket (4), roof stent (5) and outside wall bracket (6) towards Bridge guardrail (2) one side is respectively equipped with support wheel (3), and each support wheel (3) corresponds to the madial wall of the Bridge guardrail (2), top respectively Wall and lateral wall, so as to the rolling supporting structure for rolling connection be formed between the hanger and the Bridge guardrail (2), by described in Hanger rolling support is on the Bridge guardrail (2), and the driving device is for driving support wheel (3) so that hanger is along the bridge Beam guardrail (2) is walked；In the outside wall bracket (6) one side opposite with support wheel (3) and the outside of the operating platform (1) Wall is fixedly connected.

2. a kind of equipment for the installation of bridge concrete guardrail tapping pipe according to claim 1, it is characterised in that：Institute Stating hanger includes left side hanger and right side hanger, and the left side hanger and right side hanger are symmetrical set in operating platform (1) On lateral wall, the left side hanger is identical with right side hanger planform, the madial wall branch of the left side hanger and right side hanger Frame (4), roof stent (5) and outside wall bracket (6) are steel pipe.

3. a kind of equipment for the installation of bridge concrete guardrail tapping pipe according to claim 2, it is characterised in that：Institute The inside wall bracket of hanger and right side hanger is equipped with the top of a support wheel (3), the left side hanger and right side hanger on the left of stating Wall bracket (5) is set there are two support wheel (3), and the outside wall bracket (6) of the left side hanger and right side hanger sets that there are two supports It takes turns (3).

4. a kind of equipment for the installation of bridge concrete guardrail tapping pipe according to claim 3, it is characterised in that：Institute Driving device is stated using driving motor as power source.