CN219731552U - Concrete surface roughening device - Google Patents
Concrete surface roughening device Download PDFInfo
- Publication number
- CN219731552U CN219731552U CN202321226827.5U CN202321226827U CN219731552U CN 219731552 U CN219731552 U CN 219731552U CN 202321226827 U CN202321226827 U CN 202321226827U CN 219731552 U CN219731552 U CN 219731552U
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- CN
- China
- Prior art keywords
- concrete surface
- moving mechanism
- napping
- water tank
- vertical plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000007788 roughening Methods 0.000 title claims abstract description 29
- 239000004567 concrete Substances 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 230000001360 synchronised effect Effects 0.000 claims abstract description 10
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 244000007853 Sarothamnus scoparius Species 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model discloses a concrete surface roughening device, which comprises a bottom plate and a support moving mechanism arranged on the bottom plate, wherein the support moving mechanism is connected with a roughening mechanism; the support moving mechanism comprises a support box, a synchronous motor arranged in the support box, a rotating shaft connected with the output end of the synchronous motor, wheels connected with the rotating shaft, and a water tank arranged on the support box; the napping mechanism comprises a vertical plate and an electric telescopic push rod arranged on one side of the vertical plate, and a sliding rail is arranged on the other side of the vertical plate. The beneficial effects are that: the water stored in the water tank flows from the drip Kong Di to the road surface through the drip pipe, so that the concrete surface is more moist, and uniform roughening is facilitated; the road surfaces with different widths can be napped through the reciprocating motion of the electric telescopic push rod, the piston rod and the napping brush can be pushed to move downwards to the road surfaces by the hydraulic cylinder through the downward extension of the hydraulic cylinder, and the electric telescopic push rod can be suitable for the road surfaces with different heights.
Description
Technical Field
The utility model relates to the technical field of concrete, in particular to a concrete surface roughening device.
Background
In the highway bridge industry, the bridge engineering is almost entirely structurally composed of reinforced concrete, and in order to keep the surface smooth after the concrete pouring is finished, the pavement surface of the road is required to be transversely napped after the initial setting of the concrete so as to improve the bonding friction force of the upper part and the lower part and enhance the anti-skid capability of the pavement structural layer;
however, in the process of roughening large-area concrete, a user mostly uses a relatively long wood pole, the end part is bound with a broom, the broom is formed by binding bamboo branches, meanwhile, one end of the broom is manually held back and forth to transversely roughen the initially-set concrete, and because the wood pole is long and the end part is heavy, the worker not only needs to consume a great deal of physical strength and has different roughening texture depths and linear distortion, the final overall effect is affected, but also the broom is inconvenient to store in the use process, is easier to damage, and increases the material use amount.
Disclosure of Invention
The utility model aims to solve the problems and provide a concrete surface roughening device.
The utility model realizes the above purpose through the following technical scheme:
the concrete surface roughening device comprises a bottom plate and also comprises a support moving mechanism arranged on the bottom plate, wherein the support moving mechanism is connected with a roughening mechanism;
the supporting and moving mechanism comprises a supporting box, a bottom hole is formed in the bottom of the supporting box, the supporting box further comprises a synchronous motor arranged in the supporting box, the output end of the synchronous motor is connected with a rotating shaft, wheels are connected to the rotating shaft, and a water tank is arranged on the supporting box;
the napping mechanism comprises a vertical plate, and further comprises an electric telescopic push rod arranged on one side of the vertical plate, a sliding rail is arranged on the other side of the vertical plate, a sliding block is connected onto the sliding rail, a hydraulic cylinder is connected to the lower end of the sliding block, a piston rod is connected to the output end of the hydraulic cylinder, a clamping plate is connected to the lower end of the piston rod, and a hair pulling brush is connected onto the clamping plate.
Further set up: the water tank is provided with a water injection hole, and a water outlet is arranged in the water tank.
Further set up: the water outlet of the water tank is connected with a water dripping pipe, and a water dripping hole is arranged on the water dripping pipe.
Further set up: the piston rod is connected with the clamping plate through a bolt, and the clamping plate is connected with the napping brush through a bolt.
Further set up: the sliding block is in sliding connection with the sliding rail.
Compared with the prior art, the utility model has the following beneficial effects:
the water stored in the water tank flows from the drip Kong Di to the road surface through the drip pipe, so that the concrete surface is more moist, and uniform roughening is facilitated; the road surfaces with different widths can be napped through the reciprocating motion of the electric telescopic push rod, the piston rod and the napping brush can be pushed to move downwards to the road surfaces by the hydraulic cylinder through the downward extension of the hydraulic cylinder, and the electric telescopic push rod can be suitable for the road surfaces with different heights.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of the external structure of a concrete surface roughening apparatus according to the present utility model;
FIG. 2 is a top cross-sectional view of a concrete surface roughening apparatus according to the utility model;
FIG. 3 is a front view of a concrete surface roughening apparatus according to the utility model;
FIG. 4 is a schematic structural view of a roughening mechanism of a concrete surface roughening device according to the present utility model;
fig. 5 is a left side cross-sectional view of a roughening mechanism of a concrete surface roughening apparatus according to the utility model.
The reference numerals are explained as follows:
1. supporting a moving mechanism; 2. a napping mechanism; 3. a bottom plate; 101. a supporting box; 102. a synchronous motor; 103. a water tank; 104. a drip tube; 105. a wheel; 106. a rotating shaft; 107. a bottom hole; 108. a drip hole; 201. an electric telescopic push rod; 202. a slide block; 203. a slide rail; 204. a hydraulic cylinder; 205. a piston rod; 206. a clamping plate; 207. pulling a brush; 208. and a vertical plate.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
The utility model is further described below with reference to the accompanying drawings:
as shown in fig. 1-5, the concrete surface roughening device comprises a bottom plate 3 and also comprises a support moving mechanism 1 arranged on the bottom plate 3, wherein the support moving mechanism 1 is connected with a roughening mechanism 2.
In this embodiment: the supporting and moving mechanism 1 comprises a supporting box 101, a bottom hole 107 is formed in the bottom of the supporting box 101, the supporting box further comprises a synchronous motor 102 installed in the supporting box 101, the output end of the synchronous motor 102 is connected with a rotating shaft 106, wheels 105 are connected to the rotating shaft 106 to control movement of the whole mechanism, a water tank 103 is arranged on the supporting box 101, a water injection hole is formed in the water tank 103, a water outlet is formed in the water tank 103, a water dropping pipe 104 is connected to the water outlet of the water tank 103, a water dropping hole 108 is formed in the water dropping pipe 104 and used for dropping water on a concrete pavement, the pavement is wetted, and napping is facilitated.
In this embodiment: the roughening mechanism 2 comprises a vertical plate 208, and further comprises an electric telescopic push rod 201 arranged on one side of the vertical plate 208, a sliding rail 203 is arranged on the other side of the vertical plate, a sliding block 202 is connected to the sliding rail 203, the sliding block 202 and the sliding rail 203 are connected in a sliding manner, the whole roughening mechanism 2 moves reciprocally to roughen a road, the lower end of the sliding block 202 is connected with a hydraulic cylinder 204, the output end of the hydraulic cylinder 204 is connected with a piston rod 205, a stretching brush 207 below is controlled to move downwards to the road, the lower end of the piston rod 205 is connected with a clamping plate 206, the clamping plate 206 is connected with a roughening brush 207, the piston rod 205 is connected with the clamping plate 206 through a bolt, and the clamping plate 206 is connected with the roughening brush 207 through a bolt.
The working principle and the use flow of the utility model are as follows: when the device is used, the synchronous motor 102 is started to drive the rotating shaft 106 and the wheels 105 to rotate so as to drive the whole device to move, and water stored in the water tank 103 drips to the pavement from the drip hole 108 through the drip pipe 104, so that the concrete pavement becomes wet, and napping is more convenient; after the electric telescopic push rod 201 and the hydraulic cylinder 204 are started, the hydraulic cylinder 204 pushes the piston rod 205 and the napping brush 207 to move downwards to the pavement, and the electric telescopic push rod 201 stretches back and forth to drive the napping brush 207 to move back and forth to nap the concrete pavement, so that the concrete pavement napping machine is convenient to use and meanwhile saves labor force.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (5)
1. The utility model provides a concrete surface napping device, includes bottom plate (3), its characterized in that: the device also comprises a supporting and moving mechanism (1) arranged on the bottom plate (3), wherein the supporting and moving mechanism (1) is connected with a napping mechanism (2);
the supporting and moving mechanism (1) comprises a supporting box (101), a bottom hole (107) is formed in the bottom of the supporting box (101), the supporting and moving mechanism further comprises a synchronous motor (102) arranged in the supporting box (101), the output end of the synchronous motor (102) is connected with a rotating shaft (106), wheels (105) are connected to the rotating shaft (106), and a water tank (103) is arranged on the supporting box (101);
the napping mechanism (2) comprises a vertical plate (208), and further comprises an electric telescopic push rod (201) arranged on one side of the vertical plate (208), a sliding rail (203) is arranged on the other side of the vertical plate, a sliding block (202) is connected to the sliding rail (203), a hydraulic cylinder (204) is connected to the lower end of the sliding block (202), a piston rod (205) is connected to the output end of the hydraulic cylinder (204), a clamping plate (206) is connected to the lower end of the piston rod (205), and a napping brush (207) is connected to the clamping plate (206).
2. A concrete surface roughening apparatus according to claim 1, wherein: the water tank (103) is provided with a water injection hole, and a water outlet is formed in the water tank (103).
3. A concrete surface roughening apparatus according to claim 1, wherein: the water outlet of the water tank (103) is connected with a water dripping pipe (104), and a water dripping hole (108) is arranged on the water dripping pipe (104).
4. A concrete surface roughening apparatus according to claim 1, wherein: the piston rod (205) is connected with the clamping plate (206) through a bolt, and the clamping plate (206) is connected with the napping brush (207) through a bolt.
5. A concrete surface roughening apparatus according to claim 1, wherein: the sliding block (202) is in sliding connection with the sliding rail (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321226827.5U CN219731552U (en) | 2023-05-20 | 2023-05-20 | Concrete surface roughening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321226827.5U CN219731552U (en) | 2023-05-20 | 2023-05-20 | Concrete surface roughening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219731552U true CN219731552U (en) | 2023-09-22 |
Family
ID=88060198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321226827.5U Active CN219731552U (en) | 2023-05-20 | 2023-05-20 | Concrete surface roughening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219731552U (en) |
-
2023
- 2023-05-20 CN CN202321226827.5U patent/CN219731552U/en active Active
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| GR01 | Patent grant |