CN211285255U - Moisturizing device for bridge maintenance - Google Patents
Moisturizing device for bridge maintenance Download PDFInfo
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- CN211285255U CN211285255U CN201921823251.4U CN201921823251U CN211285255U CN 211285255 U CN211285255 U CN 211285255U CN 201921823251 U CN201921823251 U CN 201921823251U CN 211285255 U CN211285255 U CN 211285255U
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Abstract
The utility model relates to a moisturizing device for bridge maintenance, which relates to the technical field of bridge engineering equipment; the water tank and the support frame are fixedly connected to the base from right to left in sequence, the water tank is fixedly connected with a water pump, the water inlet end of the water pump is communicated with the water tank through a water pipe, the water outlet end of the water pump is fixedly connected with a water outlet pipe, the water outlet end of the water outlet pipe is inserted and fixed in the water injection pipe, a plurality of sprinkling pipes are embedded and fixed at the bottom of the water injection pipe, and the bottom of each sprinkling pipe is provided with a spray head in a screwed mode through threads; a vertical plate in the supporting frame is fixed on the base, a motor is fixedly connected on the inner wall of the vertical plate positioned on the front side, a rotating shaft is fixedly connected on an output shaft at the rear end of the motor, a gear is fixedly sleeved on the rotating shaft, a rotating frame is sleeved on the outer side of the gear, and a thin film layer is wound on the outer wall of the rotating frame; carry out the water spray humidification to the concrete, guarantee that the thin layer has abundant moisture with the contact surface of concrete, promoted the production that the dehydration phenomenon was avoided to the effect of moisturizing.
Description
Technical Field
The utility model relates to a bridge engineering equipment technical field, concretely relates to moisture retention device is used in bridge maintenance.
Background
Bridge engineering refers to the working process of bridge surveying, designing, constructing, maintaining and detecting, and the scientific and engineering technology for researching the process, which is a branch of structural engineering in civil engineering, the development of bridge engineering mainly depends on the requirements of traffic, bridge engineering mainly researches bridge crossing design, determines bridge aperture, considers navigation and line requirements to determine bridge deck height, considers that a base is not scoured or frozen to determine foundation embedment depth, designs diversion buildings and the like, bridge scheme design, bridge structural design, bridge construction, bridge verification, bridge test, bridge maintenance and the like, the moisturizing device used in bridge engineering maintenance at present has insufficient moisturizing effect, when the bridge deck is maintained and water is sprayed, the water in the concrete can be evaporated too fast due to hot weather and air drying, so that the maintenance effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a reasonable in design's bridge maintenance is with device of moisturizing, carry out water spray humidification to the concrete, guarantee that the thin layer has abundant moisture with the contact surface of concrete, promoted the production that the dehydration phenomenon was avoided to the effect of moisturizing.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the universal wheel type bicycle comprises a base and a handle, wherein the bottom of the base is fixedly connected with a universal wheel, and the right side of the base is fixedly connected with the handle; the water tank and the support frame are fixedly connected to the base from right to left in sequence, the water pump is fixedly connected to the water tank, the water inlet end of the water pump is connected with the water tank through a water pipe in a through mode, the water outlet end of the water pump is fixedly connected with a water outlet pipe, the water outlet pipe is in an L-shaped structure, the water outlet end of the water outlet pipe is inserted and fixed into the water injection pipe, a plurality of sprinkling pipes are fixedly embedded at the bottom of the water injection pipe, and a spray head is arranged at the bottom of each sprinkling pipe in a screwed mode through threads; the supporting frame is of an inverted U-shaped structure, a vertical plate in the supporting frame is fixed on a base, a motor is fixedly connected to the inner wall of the vertical plate on the front side, a rotating shaft is fixedly connected to an output shaft at the rear end of the motor, a gear is fixedly sleeved on the rotating shaft, a rotating frame is sleeved on the outer side of the gear, a supporting shaft is fixedly connected to the rear side of the rotating frame, a bearing is fixedly embedded on the inner wall of the vertical plate on the rear side, the supporting shaft is fixedly inserted in the bearing, teeth are fixedly connected to the inner wall of the rotating frame and are meshed with the gear, a guide body is fixedly connected to the front side of the rotating frame, a guide groove is formed in the inner wall of the vertical plate on the front side, the guide groove is formed in the periphery of the motor, and the guide body; a film layer is wound on the outer wall of the rotating frame; the water pump and the motor are both connected with an external power supply.
Furthermore, the outer wall of the rotating frame is fixedly connected with bosses in a front-back symmetrical mode.
Furthermore, a plurality of rotating blocks are fixed on the periphery of the rear side of the rotating frame in an equiangular distribution manner, a rotating groove is formed in the vertical plate positioned on the rear side, the rotating groove is formed in the periphery of the support shaft, and the rotating blocks are inserted into the rotating groove in a rotating mode.
Furthermore, the support frame in the horizontal plate on fixedly connected with supporting seat, set up flutedly on the supporting seat, the horizontal end in the outlet pipe sets up in the recess, fixedly connected with protection cotton on the inner wall of recess, the horizontal end in the outlet pipe and the setting of protection cotton contact.
Furthermore, the water tank is fixedly connected with an externally attached liquid level sensor, and the externally attached liquid level sensor is connected with an external power supply.
After the structure is adopted, the beneficial effects of the utility model are that: the utility model discloses in a bridge maintenance is with moisturizing device, carry out the water spray humidification to the concrete, guarantee that the thin layer has abundant moisture with the contact surface of concrete, promoted the production that the dehydration phenomenon was avoided to the effect of moisturizing.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a left side view of fig. 1.
Fig. 3 is a sectional view taken along the line a-a in fig. 1.
Fig. 4 is an enlarged view of a portion B in fig. 3.
Fig. 5 is a schematic view of the connection between the rotating frame and the gear according to the present invention.
Description of reference numerals:
the water spraying device comprises a base 1, a handle 2, universal wheels 3, a support frame 4, a vertical plate 4-1, a guide groove 4-2, a rotating groove 4-3, a water tank 5, a rotating frame 6, a water pump 7, a water outlet pipe 8, a water injection pipe 9, a water spraying pipe 10, a spray head 11, a motor 12, a gear 13, a support shaft 14, teeth 15, a guide body 16, a boss 17, a rotating block 18, a support seat 19, a groove 19-1, protective cotton 20, an external liquid level sensor 21 and a film layer 22.
The specific implementation mode is as follows:
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. 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.
As shown in fig. 1 to 5, the following technical solutions are adopted in the present embodiment: the universal wheel type bicycle comprises a base 1 and a handle 2, wherein the bottom of the base 1 is fixed with a universal wheel 3 by screws, and the right side of the base 1 is fixed with the handle 2 by screws; the water injection device is characterized by further comprising a support frame 4, a water tank 5 and a rotating frame 6, wherein the water tank 5 and the support frame 4 are sequentially welded and fixed on the base 1 from right to left, an external liquid level sensor 21 is fixed on the water tank 5 through screws, the liquid level height in the water tank 5 can be known through the external liquid level sensor 21, so that water can be conveniently injected into the water tank 5 in time, a water pump 7 with the model of 15HG10-8E is fixed on the water tank 5 through screws, the water inlet end of the water pump 7 is communicated with the water tank 5 through a water pipe, the water outlet end of the water pump 7 is fixedly connected with a water outlet pipe 8, the water outlet pipe 8 is arranged in an L-shaped structure, the water outlet end of the water outlet pipe 8 is inserted and fixed in the water injection pipe 9, three sprinkling pipes 10 are embedded and fixed at the bottom of the water injection pipe 9, and; the supporting frame 4 is of an inverted U-shaped structure, a vertical plate 4-1 in the supporting frame 4 is fixedly welded on a base 1, a motor 12 with the model of 60KTYZ is fixed on the inner wall of the vertical plate 4-1 positioned on the front side by screws, a rotating shaft is fixedly welded on an output shaft at the rear end of the motor 12, a gear 13 is fixedly sleeved on the rotating shaft, a rotating frame 6 is sleeved on the outer side of the gear 13, a fulcrum 14 is fixedly welded on the rear side of the rotating frame 6, a bearing is fixedly embedded on the inner wall of the vertical plate 4-1 positioned on the rear side, the fulcrum 14 is fixedly inserted in the bearing, teeth 15 are integrally formed on the inner wall of the rotating frame 6, the teeth 15 are meshed with the gear 13, a guide body 16 is fixedly welded on the front side of the rotating frame 6, a guide groove 4-2 is formed on the inner wall of the vertical plate 4-1 positioned on the front side, the guide groove 4-2 is arranged on the periphery of the, the guide body 16 is rotatably inserted into the guide groove 4-2, a plurality of rotating blocks 18 are welded and fixed on the periphery of the rear side of the rotating frame 6 in an equiangular distribution manner, a rotating groove 4-3 is formed in the vertical plate 4-1 positioned on the rear side, the rotating groove 4-3 is arranged on the periphery of the fulcrum shaft 14, the rotating blocks 18 are rotatably inserted into the rotating groove 4-3, and the rotating blocks 18 are matched with the rotating groove 4-3 in a rotating manner, so that the stability of the rotating frame 6 in the rotating process is enhanced; the outer wall of the rotating frame 6 is wound with a film layer 22, bosses 17 are symmetrically welded and fixed on the outer wall of the rotating frame 6 in a front-back mode, and the film layer 22 is limited by the bosses 17, so that the film layer 22 is prevented from being separated from the rotating frame 6 in the rotating process; a supporting seat 19 is fixedly welded on a horizontal plate in the supporting frame 4, a groove 19-1 is formed in the supporting seat 19, the horizontal end in the water outlet pipe 8 is arranged in the groove 19-1, protective cotton 20 is fixedly adhered to the inner wall of the groove 19-1 by using sealant, the horizontal end in the water outlet pipe 8 is arranged in contact with the protective cotton 20, the water outlet pipe 8 is supported by the supporting seat 19, and the water outlet pipe 8 is protected by the protective cotton 20; the water pump 7, the motor 12 and the external liquid level sensor 21 are all connected with an external power supply through power lines.
The working principle of the specific embodiment is as follows: when the device is used, the thin film layer 22 is wound on the rotating frame 6, the gear 13 is driven to rotate through the positive rotation of the motor 12, so that the rotating frame 6 is driven to rotate through meshing, the thin film layer 22 is wound on the rotating frame 6 conveniently, then the device is moved to a place where moisture is needed on a bridge, water is pumped from the water tank 5 to the water outlet pipe 8 through the water pump 7, then flows into the water injection pipe 9, then flows into the sprinkling pipe 10 from the water injection pipe 9, and is sprayed on concrete through the spray head 11; manually placing one end of the thin film layer 22 on the concrete, manually pulling the handle 2 to move rightwards, wherein in the moving process, the motor 12 rotates reversely to drive the rotating frame 6 to rotate reversely, so that the thin film layer 22 covers the concrete in the moving process, and the surface of the concrete, which is in contact with the thin film layer 22, keeps sufficient moisture, thereby playing a role in moisturizing; the rotating frame 6 is screwed on the support frame 4 through the fulcrum shaft 14 at the rear side of the rotating frame 6 in the rotating process, so that the rotating frame 6 rotates around the screwing point of the fulcrum shaft 14 and supports the rotating frame 6, meanwhile, the screwing matching of the guide body 16 at the front side of the rotating frame 6 and the guide groove 4-2 and the screwing matching of the rotating block 18 at the rear side of the rotating frame 6 and the rotating groove 4-3 play a role in guiding and supporting the rotating frame 6 in the rotating process, so that the stability of the film layer 22 is strengthened, and the operation of workers is facilitated in the actual application.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. the water outlet end of the water outlet pipe 8 is in through connection with the water injection pipe 9, and the bottom of the water injection pipe 9 is in through connection with the three sprinkling pipes 10, so that the spraying area of the spray head 11 is increased, and the contact surface of the thin film layer 22 and the concrete can generate the moisturizing effect to the greatest extent;
2. two bosses 17 are additionally arranged on the outer side of the rotating frame 6, so that the film layer 22 is limited, the rotating frame 6 is prevented from deviating from the rotating frame 6 and winding on the fulcrum shaft 14 in the rotating process, and the working strength of workers is improved;
3. through add supporting seat 19 on support frame 4, carry out supporting role to outlet pipe 8 through supporting seat 19 to the steadiness of outlet pipe 8 has been guaranteed, and, protect the operation through protection cotton 20 to outlet pipe 8, prevent outlet pipe 8 and 19 direct contact of supporting seat, and lead to damaging.
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 (5)
1. A moisturizing device for bridge maintenance comprises a base (1) and a handle (2), wherein universal wheels (3) are fixedly connected to the bottom of the base (1), and the handle (2) is fixedly connected to the right side of the base (1); the method is characterized in that: the water spraying device is characterized by further comprising a support frame (4), a water tank (5) and a rotating frame (6), wherein the water tank (5) and the support frame (4) are fixedly connected to the base (1) from right to left in sequence, a water pump (7) is fixedly connected to the water tank (5), the water inlet end of the water pump (7) is communicated with the water tank (5) through a water pipe, the water outlet end of the water pump (7) is fixedly connected with a water outlet pipe (8), the water outlet pipe (8) is arranged in an L-shaped structure, the water outlet end of the water outlet pipe (8) is inserted and fixed in a water injection pipe (9), a plurality of water injection pipes (10) are embedded and fixed at the bottom of the water injection pipe (9), and a spray head (11) is arranged; the supporting frame (4) is of an inverted U-shaped structure, a vertical plate (4-1) in the supporting frame (4) is fixed on a base (1), a motor (12) is fixedly connected on the inner wall of the vertical plate (4-1) positioned on the front side, a rotating shaft is fixedly connected on an output shaft at the rear end of the motor (12), a gear (13) is fixedly sleeved on the rotating shaft, a rotating frame (6) is sleeved on the outer side of the gear (13), a fulcrum shaft (14) is fixedly connected on the rear side of the rotating frame (6), a bearing is fixedly embedded on the inner wall of the vertical plate (4-1) positioned on the rear side, the fulcrum shaft (14) is fixedly inserted in the bearing, teeth (15) are fixedly connected on the inner wall of the rotating frame (6), the teeth (15) are meshed with the gear (13), a guide body (16) is fixedly connected on the front side of the rotating frame (6), a guide groove (4-2) is formed on the inner wall of the vertical plate (4-1), the guide groove (4-2) is arranged at the periphery of the motor (12), and the guide body (16) is inserted in the guide groove (4-2) in a rotary manner; a film layer (22) is wound on the outer wall of the rotating frame (6); the water pump (7) and the motor (12) are both connected with an external power supply.
2. The moisturizing device for bridge maintenance according to claim 1, wherein: the outer wall of the rotating frame (6) is fixedly connected with bosses (17) in a front-back symmetrical mode.
3. The moisturizing device for bridge maintenance according to claim 1, wherein: a plurality of rotating blocks (18) are fixed on the circumference of the rear side of the rotating frame (6) in an equiangular distribution manner, a rotating groove (4-3) is formed in a vertical plate (4-1) positioned on the rear side, the rotating groove (4-3) is arranged on the periphery of the supporting shaft (14), and the rotating blocks (18) are inserted in the rotating groove (4-3) in a rotating manner.
4. The moisturizing device for bridge maintenance according to claim 1, wherein: a supporting seat (19) is fixedly connected to a horizontal plate in the supporting frame (4), a groove (19-1) is formed in the supporting seat (19), a horizontal end in the water outlet pipe (8) is arranged in the groove (19-1), protective cotton (20) is fixedly connected to the inner wall of the groove (19-1), and the horizontal end in the water outlet pipe (8) is in contact with the protective cotton (20).
5. The moisturizing device for bridge maintenance according to claim 1, wherein: the water tank (5) is fixedly connected with an externally attached liquid level sensor (21), and the externally attached liquid level sensor (21) is connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921823251.4U CN211285255U (en) | 2019-10-28 | 2019-10-28 | Moisturizing device for bridge maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921823251.4U CN211285255U (en) | 2019-10-28 | 2019-10-28 | Moisturizing device for bridge maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211285255U true CN211285255U (en) | 2020-08-18 |
Family
ID=72021966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921823251.4U Expired - Fee Related CN211285255U (en) | 2019-10-28 | 2019-10-28 | Moisturizing device for bridge maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211285255U (en) |
-
2019
- 2019-10-28 CN CN201921823251.4U patent/CN211285255U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20200818 Termination date: 20211028 |