CN217710518U

CN217710518U - Asphalt pavement cooling device for road engineering

Info

Publication number: CN217710518U
Application number: CN202221427832.8U
Authority: CN
Inventors: 于志涛; 孙长虹; 于宵; 李东春; 郭雪峰
Original assignee: Heilongjiang Bada Municipal Engineering Co ltd
Current assignee: Heilongjiang Bada Municipal Engineering Co ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2022-11-01
Anticipated expiration: 2032-06-08

Abstract

The utility model relates to a road engineering technical field just discloses a bituminous paving cooling device that road engineering used, including water tank one, the outer wall left side of water tank one is provided with the drag hook, and the outer wall bottom four corners of water tank one all is provided with the wheel, is provided with cooling body on the water tank one, and cooling body includes: semiconductor refrigeration piece, fixed mounting is in the inner wall left side of water tank one, and the closing plate, fixed mounting are in the inner wall of water tank one, and with the right side laminating of semiconductor refrigeration piece, the inlet opening, set up on the top right side of water tank one, the water inlet, fixed mounting is at the outer wall top of water tank one, and with the inlet opening intercommunication setting. Through under the work at semiconductor refrigeration piece, refrigerate to the incasement, make water keep low temperature, water flows into water tank two from the pipeline to flow from the spillway hole, make cleaning brush contact ground and rotate on inserting the rod, spread water and brush to wash ground, guarantee to fall to the ground the temperature and be low temperature, carry out effectual cooling to the road surface.

Description

Asphalt pavement cooling device for road engineering

Technical Field

The utility model relates to a road engineering technical field specifically is a bituminous paving cooling device that road engineering used.

Background

Road engineering, including the roads being built and the applied sciences and technologies involved in the planning, surveying, designing, construction, maintenance, etc. of roads, is a branch of civil engineering. The road is a general name of various roads for serving land transportation and passing various motor vehicles, man-powered vehicles, piggy-backed livestock and pedestrians.

Paving an asphalt pavement is a construction technology in the field of road engineering, and more than 90 percent of roads in China are asphalt concrete roads. As the asphalt concrete is used as a black pavement, the continuous heat radiation energy of the sun is absorbed by the asphalt pavement in large quantity in summer and cannot be effectively released, so that the temperature of the pavement exceeds the ambient temperature by more than 25 ℃. Asphalt is a temperature-sensitive material, and the stiffness modulus of the mixture is rapidly reduced along with the increase of the temperature of the mixture, so that the compression resistance of the mixture is reduced, the pavement is easy to deform under the action of heavy load of a travelling crane, and the high-temperature stability of the asphalt concrete pavement is influenced.

In order to control the temperature of the asphalt concrete road, the method adopted at present is to spray water on the road surface for cooling, but the water temperature can be affected by weather in the spraying process and becomes scalding, the temperature can not be reduced, only the effect of pressing dust can be achieved, and the water is sprayed to easily disperse road surface broken stones, so that the road surface can not be cleaned and accidents are easily caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bituminous paving cooling device that road engineering used reaches the purpose of solving above-mentioned problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bituminous paving cooling device that road engineering used, includes water tank one, the outer wall left side of water tank one is provided with the drag hook, the outer wall bottom four corners of water tank one all is provided with the wheel, be provided with cooling body on the water tank one, cooling body includes:

the semiconductor refrigerating sheet is fixedly arranged on the left side of the inner wall of the first water tank;

the sealing plate is fixedly arranged on the inner wall of the first water tank and is attached to the right side of the semiconductor refrigeration sheet;

the water inlet is formed in the right side of the top of the first water tank;

the water inlet is fixedly arranged at the top of the outer wall of the first water tank and communicated with the water inlet hole;

one end of the pipeline is fixedly connected to the right side of the outer wall of the first water tank and is communicated with the right side of the outer wall of the first water tank;

and the valve is fixedly arranged on the pipeline.

Preferably, the front surface of the outer wall of the first water tank and the back surface of the outer wall of the first water tank are fixedly connected with one end of a connecting arm, the number of the connecting arms is two, and a cleaning mechanism is arranged on each connecting arm. The connecting arm is arranged to drive the water tank II to move.

Preferably, the cleaning mechanism includes:

the second water tank is fixedly arranged between the other ends of the two connecting arms, and the right side of the outer wall of the second water tank is also provided with a drag hook;

the overflow hole is formed in the bottom of the second water tank;

the two baffle plates are sequentially and fixedly arranged at the bottom of the outer wall of the second water tank;

the five inserting rods are sequentially and fixedly arranged between the two baffle plates;

and the five cleaning brushes are sequentially movably sleeved on the outer walls of the five inserting rods. The tractor can be used to pull through setting up the drag hook on the water tank two.

Preferably, the left side of the outer wall of the second water tank is fixedly connected and communicated with one end, far away from the first water tank, of the pipeline. And the cold water flows into the water tank II from the pipeline by opening the valve.

Preferably, the top of the outer wall of the water tank II is fixedly provided with a collecting box, the right side of the outer wall of the water tank II is fixedly provided with a fan set, a shielding sleeve I is fixedly arranged between the right side of the bottom of the collecting box and the top of the fan set, and a shielding sleeve II is fixedly arranged at the bottom of the fan set.

Preferably, an opening is formed in the bottom of the shielding sleeve II, and the collecting box and the shielding sleeve II are sequentially communicated with each other through the shielding sleeve I and the fan set. And the fans in the fan set operate to generate suction from the bottom of the shielding sleeve II so as to suck the ground gravel dust.

The utility model provides a bituminous paving cooling device that road engineering used. The method has the following beneficial effects:

(1) The utility model discloses a under the work of semiconductor refrigeration piece, refrigerate to the incasement, make water keep low temperature, water flows in water tank two from the pipeline to flow from the spillway hole, make cleaning brush contact ground and rotate on inserting the rod, spread water to ground and brush and wash, guarantee to fall to the ground the temperature be low temperature, carry out effectual cooling to the road surface.

(2) The utility model discloses a fan operation in the fan unit produces suction from the bottom that hides cover two, inhales the garrulous stone dust in ground to retrieve in getting into the collecting box along hiding cover one, constantly retrieve road surface rubbish, prevent that the road surface is dirty in disorder, reduce the accident rate.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a sectional front view of the present invention;

FIG. 3 is a right side view of the collection box of the present invention;

fig. 4 is a bottom view of the second water tank of the present invention.

In the figure: 1. a first water tank; 2. a cooling mechanism; 201. a semiconductor refrigeration sheet; 202. a sealing plate; 203. a water inlet hole; 204. a water inlet; 205. a pipeline; 206. a valve; 3. a connecting arm; 4. a cleaning mechanism; 401. a second water tank; 402. an overflow hole; 403. a baffle plate; 404. inserting a stick; 405. a cleaning brush; 5. a collection box; 6. a fan set; 7. covering a first cover; 8. a second shielding sleeve; 9. and (4) wheels.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The first embodiment is as follows:

as shown in fig. 1-4, the utility model provides a technical scheme: the utility model provides a bituminous paving cooling device that road engineering used, includes water tank 1, and the outer wall left side of water tank 1 is provided with the drag hook, and the outer wall bottom four corners of water tank 1 all is provided with wheel 9, is provided with cooling body 2 on the water tank 1, and cooling body 2 includes: semiconductor refrigeration piece 201, fixed mounting is on the left of the inner wall of water tank 1, closing plate 202, fixed mounting is at the inner wall of water tank 1, and laminate with the right side of semiconductor refrigeration piece 201, inlet opening 203, set up on the top right side of water tank 1, water inlet 204, fixed mounting is at the outer wall top of water tank 1, and set up with inlet opening 203 intercommunication, pipeline 205, one end fixed connection is on the outer wall right side of water tank 1 and the intercommunication sets up, valve 206, fixed mounting is on pipeline 205, the outer wall of water tank 1 openly with the equal fixedly connected with one end of linking arm 3 in the outer wall back, the quantity of linking arm 3 is two, be provided with wiper mechanism 4 on two linking arms 3, wiper mechanism 4 includes: the water tank II 401 is fixedly arranged between the other ends of the two connecting arms 3, the right side of the outer wall of the water tank II 401 is also provided with a drag hook, an overflow hole 402 is formed in the bottom of the water tank II 401, the two baffle plates 403 are sequentially and fixedly arranged at the bottom of the outer wall of the water tank II 401, the five inserting rods 404 are sequentially and fixedly arranged between the two baffle plates 403, the five cleaning brushes 405 are sequentially and movably sleeved on the outer walls of the five inserting rods 404, and the left side of the outer wall of the water tank II 401 is fixedly connected and communicated with one end, away from the water tank I1, of the pipeline 205;

in this embodiment, the draw hooks on the first water tank 1 and the second water tank 401 can be pulled by using a trailer to move under the action of the wheels 9, the connecting arm 3 drives the second water tank 401 to move, water can be injected from the water inlet 204, the water flows into the first water tank 1 through the water inlet hole 203, then the inside of the second water tank is refrigerated under the operation of the semiconductor refrigerating sheet 201, the water keeps low temperature, the sealing plate 202 prevents water leakage from entering the semiconductor refrigerating sheet 201, the valve 206 is opened again, cold water flows into the second water tank 401 from the pipeline 205 and drips to the ground from the overflow hole 402 to soak the cleaning brush 405, and the ground is scrubbed by spreading water.

Example two:

as shown in fig. 1, 3 and 4, on the basis of the first embodiment, the utility model provides a technical solution: a collecting box 5 is fixedly mounted at the top of the outer wall of the water tank II 401, a fan set 6 is fixedly mounted at the right side of the outer wall of the water tank II 401, a first shielding sleeve 7 is fixedly mounted between the right side of the bottom of the collecting box 5 and the top of the fan set 6, a second shielding sleeve 8 is fixedly mounted at the bottom of the fan set 6, an opening at the bottom of the second shielding sleeve 8 is formed, and the collecting box 5 and the second shielding sleeve 8 are communicated with each other through the first shielding sleeve 7 and the fan set 6 in sequence;

in this embodiment, suction is generated from the bottom of shroud collar two 8 by the operation of the fans in fan set 6, drawing ground gravel dust in and along shroud collar one 7 into collection bin 5 for recovery.

When the device is used, the draw hooks on the first water tank 1 and the second water tank 401 can be pulled by a trailer to move under the action of the wheels 9, the connecting arm 3 drives the second water tank 401 to move, water can be injected from the water inlet 204, the water is enabled to flow into the first water tank 1 through the water inlet hole 203, then the inside of the box is refrigerated under the working of the semiconductor refrigerating sheet 201, the water is kept at a low temperature, the sealing plate 202 prevents water leakage from entering the semiconductor refrigerating sheet 201, the valve 206 is opened, cold water flows into the second water tank 401 from the pipeline 205 and drops to the ground from the overflow hole 402, the cleaning brush 405 is wetted at the same time during the moving process of the device, the cleaning brush 405 is enabled to contact with the ground and rotate on the inserting stick 404 to spread water and scrub the ground, and the ground is scrubbed by the operation of the fan in the fan set 6, suction is generated from the bottom of the covering sleeve 8 to suck ground gravel dust, and the ground gravel dust enters the collecting box 5 along the covering sleeve 7 to be recovered.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a bituminous paving cooling device that road engineering used, includes water tank one (1), its characterized in that: the outer wall left side of water tank (1) is provided with the drag hook, the outer wall bottom four corners of water tank (1) all is provided with wheel (9), be provided with cooling body (2) on water tank (1), cooling body (2) include:

the semiconductor refrigerating sheet (201) is fixedly arranged on the left side of the inner wall of the first water tank (1);

the sealing plate (202) is fixedly mounted on the inner wall of the first water tank (1) and attached to the right side of the semiconductor refrigerating sheet (201);

the water inlet hole (203) is formed in the right side of the top of the first water tank (1);

the water inlet (204) is fixedly arranged at the top of the outer wall of the first water tank (1) and is communicated with the water inlet hole (203);

one end of the pipeline (205) is fixedly connected to the right side of the outer wall of the first water tank (1) and is communicated with the right side;

and the valve (206) is fixedly arranged on the pipeline (205).

2. The asphalt pavement cooling device for road engineering according to claim 1, wherein: the outer wall of the first water tank (1) is arranged on the front side and the back side of the outer wall, one end of each connecting arm (3) is fixedly connected with the back side of the outer wall, the number of the connecting arms (3) is two, and the connecting arms (3) are provided with cleaning mechanisms (4).

3. The asphalt pavement cooling device for road engineering according to claim 2, wherein: the cleaning mechanism (4) comprises:

the second water tank (401) is fixedly arranged between the other ends of the two connecting arms (3), and the right side of the outer wall of the second water tank (401) is also provided with a draw hook;

an overflow hole (402) formed at the bottom of the second water tank (401);

two baffles (403) which are sequentially and fixedly arranged at the bottom of the outer wall of the second water tank (401);

five insertion rods (404) which are sequentially and fixedly arranged between the two baffle plates (403);

five cleaning brushes (405) are sequentially movably sleeved on the outer walls of the five insertion sticks (404).

4. The asphalt pavement cooling device for road engineering according to claim 3, wherein: the left side of the outer wall of the second water tank (401) is fixedly connected and communicated with one end, far away from the first water tank (1), of the pipeline (205).

5. The asphalt pavement cooling device for road engineering according to claim 3, wherein: the fan set is characterized in that a collecting box (5) is fixedly mounted at the top of the outer wall of the water tank II (401), a fan set (6) is fixedly mounted on the right side of the outer wall of the water tank II (401), a shielding sleeve I (7) is fixedly mounted between the right side of the bottom of the collecting box (5) and the top of the fan set (6), and a shielding sleeve II (8) is fixedly mounted at the bottom of the fan set (6).

6. The asphalt pavement cooling device for road engineering according to claim 5, wherein: the bottom of the shielding sleeve II (8) is provided with an opening, and the collecting box (5) and the shielding sleeve II (8) are communicated with each other through the shielding sleeve I (7) and the fan set (6) in sequence.