Bridge anti-collision wall spraying trolley

Abstract

The utility model relates to a bridge anti-collision wall spraying trolley which comprises a water storage tank body, spraying heads are arranged on the water storage tank body, a concave area is arranged on the water storage tank body, the spraying heads are located on the two sides of the concave area, a bridge anti-collision wall is located in the concave area and supports the water storage tank body, and the water storage tank body moves in the length direction of the bridge anti-collision wall. Compared with the prior art, the device has the advantages that the device can be conveniently moved on the anti-collision wall of the bridge, the construction requirements of different positions are met, the water storage tank body moves on the anti-collision wall, other control equipment is not needed for direction guiding, and operation is convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to bridge maintenance equipment field, and specifically relates to a bridge anti -collision wall spray trolley. BACKGROUND

[0002] Bridge anti -collision wall is a kind of protective facilities for reducing impact damage, is the indispensable part of bridge accessory structure, and it is timely maintained after concrete pouring is completed, keeps concrete surface wet.

[0003] Prior art discloses a kind of high-speed railway bridge anti -collision wall and cable trough vertical wall maintenance equipment, document number is: CN210262714U, including maintenance frame, running trolley and water supply system, maintenance frame includes the support frame being set to the outside of anti -collision wall and the cantilever frame being set to the upper of cable trough vertical wall, cantilever frame is set to the side of support frame, and it is connected with the top of support frame, maintenance frame is equipped with a plurality of spray heads being connected with water supply system, water is sprayed to anti -collision wall and cable trough vertical wall by spray head, running trolley is set to the top of support frame, and running trolley walks along the top of anti -collision wall.

[0004] But in the above scheme, running trolley needs to drive maintenance frame to move, and the overall space is relatively large, and running trolley needs to be accurately controlled. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of bridge anti -collision wall spray trolley of being convenient for control.

[0006] To achieve the above object, the technical scheme adopted by the utility model is a kind of bridge anti -collision wall spray trolley, including water storage tank, water storage tank is equipped with spray head, water storage tank is equipped with recessed area, spray head is located at the two sides of recessed area, bridge anti -collision wall is located in recessed area and supports water storage tank, and water storage tank moves along the length direction of bridge anti -collision wall.

[0007] Further, water storage tank is connected with driving wheel, driving wheel is located in recessed area and is located above bridge anti -collision cavity, and driving wheel is connected with driving mechanism.

[0008] Further, water storage tank is equipped with guide wheel, and guide wheel is located on the extension line of recessed area.

[0009] Further, water storage tank is fixed with positioning sleeve, side support arm is passed in positioning sleeve, and guide wheel is installed on side support arm.

[0010] Further, positioning sleeve is equipped with threaded hole, threaded rod is passed in threaded hole, and threaded rod positions side support arm.

[0011] Further, the recessed area is an inverted U-shaped opening, and the recessed area extends upward from the bottom surface of the water storage tank body.

[0012] Compared with the prior art, the utility model has the advantages that: the bridge anti-collision wall can be conveniently moved, and the construction requirements of different positions can be met.

[0013] The water storage tank body is moved on the anti-collision wall, and does not need other control equipment to guide the direction, so that the operation is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a whole structure schematic view of the utility model;

[0015] Fig. 2 It is a main view cross section structure schematic view of the utility model;

[0016] Fig. 3 It is a guide wheel and water storage tank body connection schematic view of the utility model;

[0017] Wherein, 1-water storage tank body, 2-cavity, 3-recessed area, 4-sprinkler head, 5-positioning sleeve, 6-side support arm, 7-guide wheel, 8-threaded ejector pin, 9-driving wheel. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. It should be understood that the preferred embodiments described herein are only used for explaining and explaining the utility model, and are not used for limiting the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, and are not all the embodiments. The components of the embodiments of the utility model described and shown in the drawings herein can be arranged and designed in various different configurations. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the utility model. In the embodiments, the components of the embodiments of the application described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the application provided in the drawings is not intended to limit the scope of the claimed application, but only represents selected embodiments of the application.

[0019] Referring to Figs. 1 to 3As shown, a kind of bridge crash barrier spray trolley, including water storage box body 1, water storage box body is provided with cavity 2, the spray water required for spray is stored in cavity 2, U-shaped opening is provided on water storage box body 1, this U-shaped opening extends from the bottom surface to the upper surface of water storage box body, but the depth of extension should not exceed 2 / 3 of water storage box body, at this time, U-shaped opening forms recessed area 3 on water storage box body, spray head 4 is provided on water storage box body 1, spray head 4 is located at the both sides of recessed area 3, spray head 4 is communicated with the cavity 2 in water storage box body 1 by water delivery pipe, and water pump is arranged in water storage box body 1, the spray water in water storage box body 1 is transported to water delivery pipe by water pump, at this time, after opening spray head 4, the spray water in cavity 2 is sprayed on the surface of bridge crash barrier by spray head 4.

[0020] When applying, only need to set bridge crash barrier in recessed area 3, at this time, bridge crash barrier supports water storage box body 1, driving system is installed in recessed area 3 of water storage box body 1, driving system can control water storage box body 1 to move along the length direction of bridge crash barrier, so that it is not necessary to additionally set track, and it is convenient to operate.

[0021] Positioning sleeve 5 is fixed on water storage box body 1, side support arm 6 is passed through in positioning sleeve 5, side support arm 6 can translate, guide wheel 7 is installed on side support arm 6, guide wheel 7 is located on the extension line of recessed area 3, side support arm 6 can be adjusted so that guide wheel 7 abuts on bridge crash barrier, so as to facilitate the movement of water storage box body 1, threaded hole is provided on positioning sleeve 5, threaded stud 8 is passed through in threaded hole, threaded stud 8 will move along axis when screwing, until the inner end of threaded stud 8 abuts on side support arm 6, at this time, positioning sleeve 6 is positioned on side support arm 6 by threaded stud 8.

[0022] The above-mentioned driving system includes driving mechanism arranged in recessed area 3, driving mechanism is driving motor or other power device, driving mechanism is connected with water storage box body 1, and driving wheel 9 is arranged in recessed area 3 of water storage box body 1, driving wheel 9 is butted with water storage box body 1 through wheel frame, driving wheel 9 is located above bridge crash barrier, at this time, driving wheel 9 takes bridge crash barrier as track, driving mechanism can control driving wheel 9 to rotate, and then drive water storage box body 1 to move along the length extension direction of bridge crash barrier, to realize the water spraying maintenance of bridge crash barrier.

[0023] When using the device, it is necessary to ensure the normal operation and maintenance of the equipment, and regularly check whether each function of the equipment is normal, such as whether the spray head is blocked, whether the water pump is working normally, etc., adjust the spraying time and frequency according to the actual situation, to ensure that the concrete on both sides of the crash barrier is fully maintained.

[0024] In addition, in the use process, safety should be paid attention to, and personnel and equipment should be prevented from being damaged, for different engineering projects, appropriate spraying trolleys should be selected according to actual conditions, and corresponding debugging and optimization should be carried out.

[0025] In the description of the present application, it should be pointed out that unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection, it can be mechanical connection, it can be electrical connection, it can be hydraulic oil circuit connection, it can be direct connection, or indirect connection through intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0026] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A bridge crash barrier spraying trolley, comprising a water storage box body, a spraying head is arranged on the water storage box body, characterized in that: The water storage box body is provided with a recessed area, the spray head is located on both sides of the recessed area, the bridge anti-collision wall is located in the recessed area and supports the water storage box body, and the water storage box body moves along the length direction of the bridge anti-collision wall.

2. The bridge parapet wall spraying trolley according to claim 1, characterized in that: The water storage box body is connected with a driving wheel, the driving wheel is located in the recessed area and above the bridge anti-collision cavity, and the driving wheel is connected with a driving mechanism.

3. A bridge parapet wall spraying trolley according to claim 2, characterized in that: The water storage box body is provided with a guide wheel, and the guide wheel is located on the extension line of the recessed area.

4. The bridge parapet wall spraying trolley according to claim 3, characterized in that: The water storage box body is fixed with a positioning sleeve, a side supporting arm passes through the positioning sleeve, and the guide wheel is installed on the side supporting arm.

5. A bridge parapet wall spraying trolley as claimed in claim 4, wherein: The positioning sleeve is provided with a threaded hole, a threaded ejector pin passes through the threaded hole, and the threaded ejector pin positions the side supporting arm.

6. The bridge parapet wall spraying trolley according to claim 1, characterized in that: The recessed area is an inverted U-shaped opening, and the recessed area extends upward from the bottom surface of the water storage box body.

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