CN111546480A - Self-propelled door type automatic spray curing means - Google Patents
Self-propelled door type automatic spray curing means Download PDFInfo
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- CN111546480A CN111546480A CN202010571974.0A CN202010571974A CN111546480A CN 111546480 A CN111546480 A CN 111546480A CN 202010571974 A CN202010571974 A CN 202010571974A CN 111546480 A CN111546480 A CN 111546480A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/245—Curing concrete articles
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention relates to a self-propelled door type automatic spraying maintenance device, which comprises: the device comprises a fixed frame, a spraying device, a retracting device, a circuit control box and a moving device; the fixing frame is triangular; the mobile device is provided with a base; the lower end of the fixing frame is fixedly connected with the base; the fixed frame is provided with a bearing beam; the spraying device is arranged on the bearing beam and the fixed frame; the retraction device and the circuit control box are arranged on the base; a water flow pipeline is arranged on the spraying device; the water flow pipeline is fixed on the fixing frame and the bearing beam. The parts of the invention can be processed by unified blanking, reduce the on-site processing time, increase the working efficiency, have flexible use, can effectively solve the problems of poor maintenance effect and maintenance of beam shapes with different heights and widths caused by insufficient water pressure of the large-height beam shapes, ensure the maintenance time of beam plates, ensure the maintenance construction quality, obviously save the construction cost and reduce the environmental damage degree.
Description
Technical Field
The invention relates to the field of maintenance construction of prestressed concrete precast beams, in particular to a self-propelled door-shaped automatic spraying maintenance device.
Background
The traffic industry of China is rapidly developed, the construction of the prestressed concrete precast beam is generally applied to the construction of various bridges, and the maintenance of the prestressed concrete precast beam is common in the construction. The maintenance of traditional precast concrete roof beam adopts geotechnological cloth to cover, and artifical watering maintenance consumes a large amount of manpower and materials, and because the error and the partial leakage of artifical maintenance often lead to the roof beam body maintenance inhomogeneous, appear crack, outward appearance color and luster subalternation problem. Moreover, the corners of the beam body are easy to collide and damage due to improper maintenance. Secondly, the large-height beam type is large in size, and the traditional maintenance mode often causes poor maintenance effect due to insufficient water pressure. In addition, for the problem of beam type maintenance with different heights and widths, the traditional maintenance mode cannot achieve accurate control of the maintenance process, and cannot ensure the maintenance quality of the precast beam type. Therefore, a self-propelled door type automatic spraying maintenance device capable of solving the defects of high maintenance difficulty, difficulty in controlling maintenance quality, high manual workload, poor construction convenience, poor maintenance effect, low material utilization rate and the like in precast beam maintenance construction is needed.
Disclosure of Invention
The invention aims to provide a self-propelled door-shaped automatic spraying maintenance device which can overcome the defects of high maintenance difficulty, difficult control of maintenance quality, high manual workload, poor construction convenience, poor maintenance effect, low material utilization rate and the like in precast beam maintenance construction.
In order to ensure that the working stability can be ensured and the working efficiency is high in the using process, the invention relates to a self-propelled door type automatic spraying maintenance device, which comprises: the device comprises a fixed frame, a spraying device, a retracting device, a circuit control box and a moving device;
the fixing frame is triangular; the mobile device is provided with a base; the lower end of the fixing frame is fixedly connected with the base; the fixed frame is provided with a bearing beam; the spraying device is arranged on the bearing beam and the fixed frame; the retraction device and the circuit control box are arranged on the base; a water flow pipeline is arranged on the spraying device; the water flow pipeline is fixed on the fixing frame and the bearing beam.
The self-propelled door-shaped automatic spraying maintenance device has the beneficial effects that the parts of the device can be subjected to unified blanking processing, the field processing time is reduced, the structural principle is simple, the device can be repeatedly utilized, the prefabricated beam is prevented from being damaged due to accidental collision in the maintenance process, the use is flexible, the height and the length of a fixing frame and a bearing beam of the self-propelled door-shaped automatic spraying maintenance device can be correspondingly changed according to the length, the width and the height of different prefabricated beams, the problems of poor maintenance effect and beam maintenance with different heights and widths caused by insufficient water pressure of a high-height beam can be effectively solved, the maintenance of the prefabricated beam is ensured to be smoothly carried out, the blanking processing is convenient, the utilization rate of raw materials is high, the construction is green and environment-friendly, the beam plate maintenance time is ensured, the maintenance construction quality is ensured, the construction cost is.
Further, a nozzle is arranged on the spraying device; the nozzle comprises a top spray nozzle and a side spray nozzle; the top spray nozzle is arranged on a water flow pipeline on the bearing beam; the side spray nozzle is arranged on the water flow pipeline of the fixing frame. Through the design of nozzle, can effectively spray, spray the impurity on the precast beam of prestressed concrete and get rid of to reach the function of wasing the maintenance, simple structure, the practicality is strong, and diversely spray, avoids producing the dead angle.
Furthermore, the spraying device comprises a water suction pump and a water storage tank; a water pumping pipeline is arranged on the water pump; one end of the water pumping pipeline is fixedly connected with the water storage tank; the water pump and the water storage tank are fixed on the base. The water storage tank is internally provided with a water delivery pump and a buoy for controlling the water storage amount, when the water demand reaches a certain height, the circuit of the water delivery pump is disconnected, the water pumping is stopped, the water delivery pipeline is placed on the retraction device, and the water delivery pipeline is tightened and loosened during walking.
Furthermore, a water delivery pipeline is arranged on the water storage tank; one end of the water pipeline is connected with the retraction device. Through the connection of water pipeline and winding and unwinding devices, water pipeline is soft pipeline to can be convenient accomodate.
Furthermore, a circuit pipeline is arranged on the circuit control box; one end of the line pipeline is connected with the winding and unwinding device. Collect the line pipeline through circuit control box, avoid producing winding scheduling problem. The circuit control box and the water storage box are respectively arranged on the bases on the two sides, so that the problems that the circuit control box meets water and the like are avoided.
Furthermore, a limit switch is arranged at the front end of the base. Through limit switch, the curing means relies on the motor of installing on the base to walk, and after curing means walked to the end of predetermineeing, limit switch on the base contacted the end, and the circuit disconnection then returns the journey after the settlement time.
Furthermore, reinforcing ribs are arranged on the fixing frame; the fixing frames are arranged in a left-right symmetrical mode. Through the effect of strengthening rib, can guarantee the stability of mount, also can guarantee that the rivers pipeline is fixed and is firm in the mount upper end.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a structural diagram of a self-propelled door type automatic spray maintenance device of the present invention;
FIG. 2 is a side view of a self-propelled door type automatic spray maintenance device of the present invention.
The corresponding part names indicated by the numbers in the figures:
1. a fixed mount; 2. a spraying device; 3. a retracting device; 4. a circuit control box; 5. a mobile device; 6. a base; 7. a spandrel girder; 8. a water flow conduit; 9. a top spray nozzle; 10. a side spray nozzle; 11. a water pump; 12. a water storage tank; 13. a water pumping pipeline; 14. a water delivery pipeline; 15. a line pipe; 16. a limit switch; 17. and (5) reinforcing ribs.
Detailed Description
The present invention will be further described in detail with reference to the following specific examples:
the invention aims to provide a self-propelled door-shaped automatic spraying maintenance device which can overcome the defects of high maintenance difficulty, difficult control of maintenance quality, high manual workload, poor construction convenience, poor maintenance effect, low material utilization rate and the like in precast beam maintenance construction.
As shown in fig. 1 and 2, in order to ensure stable operation and high working efficiency in the using process, the invention relates to a self-propelled door type automatic spraying maintenance device, which comprises: the device comprises a fixed frame 1, a spraying device 2, a winding and unwinding device 3, a circuit control box 4 and a moving device 5;
the fixing frame 1 is triangular; the mobile device 5 is provided with a base 6; the lower end of the fixed frame 1 is fixedly connected with the base 6; the fixed frame 1 is provided with a bearing beam 7; the spraying device 2 is arranged on the bearing beam 7 and the fixed frame 1; the retraction device 3 and the circuit control box 4 are arranged on the base 6; a water flow pipeline 8 is arranged on the spraying device 2; the water flow pipeline 8 is fixed on the fixed frame 1 and the bearing beam 7.
The invention has the advantages that the parts of the equipment can be uniformly discharged and processed, the field processing time is reduced, the structural principle is simple, the equipment can be repeatedly utilized, the precast beam is prevented from being damaged due to accidental collision in the curing process, the use is flexible, the heights and the lengths of the fixing frame 1 and the bearing beam 7 of the self-propelled door type automatic spraying curing device are correspondingly changed only according to the length, the width and the height of different precast beams, the problems of poor curing effect and curing of beams with different heights and widths caused by insufficient water pressure of a beam with large height can be effectively solved, the curing of the beam with the large height is ensured to be smoothly carried out, the discharging and processing are convenient, the utilization rate of raw materials is high, the construction is green and environment-friendly, the curing time of the beam plate is ensured, the curing and construction quality is ensured, the construction cost is remarkably saved, and.
Further, a nozzle is arranged on the spraying device 2; the nozzles comprise a top spray nozzle 9 and a side spray nozzle 10; the top spray nozzle 9 is arranged on a water flow pipeline 8 on the bearing beam 7; the side spray nozzle 10 is arranged on the water flow pipeline 8 of the fixing frame 1. Through the design of nozzle, can effectively spray, spray the impurity on the precast beam of prestressed concrete and get rid of to reach the function of wasing the maintenance, simple structure, the practicality is strong, and diversely spray, avoids producing the dead angle.
Further, the spraying device 2 comprises a water suction pump 11 and a water storage tank 12; a water pumping pipeline 13 is arranged on the water pump 11; one end of the water pumping pipeline 13 is fixedly connected with the water storage tank 12; the water pump 11 and the water storage tank 12 are fixed on the base 6. A water delivery pump and a buoy are arranged in the water storage tank 12 and used for controlling the water storage amount, when the water demand reaches a certain height, a circuit of the water delivery pump is disconnected, water pumping is stopped, the water delivery pipeline 14 is placed on the retraction device 3 in a coiled mode, and the water delivery pipeline is tightened and loosened during walking.
Further, a water conveying pipeline 14 is arranged on the water storage tank 12; one end of the water pipeline 14 is connected with the retraction device 3. Through the connection of water pipe 14 and winding and unwinding devices 3, water pipe 14 is soft pipeline to can be convenient accomodate.
Further, a circuit pipeline 15 is arranged on the circuit control box 4; one end of the line pipe 15 is connected with the winding and unwinding device 3. The circuit pipelines 15 are collected through the circuit control box 4, and the problems of winding and the like are avoided. The circuit control box 4 and the water storage box 12 are respectively arranged on the bases 6 at two sides, so that the problems that the circuit control box 4 meets water and the like are avoided.
Furthermore, a limit switch 16 is arranged at the front end of the base 6. Through limit switch 16, the curing means relies on the motor of installing on base 6 to walk, and after curing means walked to the end of predetermineeing, limit switch 16 on the base 6 contacted the end, and the circuit disconnection then returns the journey after the settlement time.
Further, the fixed frame 1 is provided with a reinforcing rib 17; the fixing frame 1 is arranged in a left-right symmetrical mode. Through the effect of strengthening rib 17, can guarantee the stability of mount 1, also can guarantee that rivers pipeline 8 fixes and stabilizes at mount 1 upper end.
In actual operation, during the precast yard construction, set up self-propelled door type automatic spray curing means track and spacing in advance, curing means relies on the motor of installing on base 6 to walk, and after curing means walked to the end of predetermineeing, limit switch 16 on the base 6 contacted the end, and the circuit disconnection then returns the journey after the settlement time. The bearing system of the maintenance device consists of a base 6 and a fixing frame 1 and is used for bearing the equal weight of the spraying device 2, the retracting device 3 and the like; the winding and unwinding device 3 is used for automatically winding and unwinding a cable line and a water delivery pipeline 14 of the winding and unwinding device, and the winding and unwinding speed of the line and the pipeline is synchronous with a traveling system by controlling the speed of a turntable on the winding and unwinding device 3, so that the line and the pipeline are prevented from being excessively loosened or tensed.
A water delivery pump and a buoy are arranged in the water storage tank 12 and used for controlling the water storage amount, when the water demand reaches a certain height, a circuit of the water delivery pump is disconnected, water pumping is stopped, the water delivery pipeline 14 is placed on the retraction device in a coiled mode, and the water delivery pipeline is tightened and loosened when the bicycle is walking. The spraying device 2 conveys water to the nozzle through the water suction pump to realize spraying. The circuit control box 4 is an independent external system, is far away from a wet water area, and reduces potential safety hazards. Through setting the maintenance time and the interval time, the power supply and the power failure of the relay control circuit system are used for realizing the walking and the stopping of the spraying maintenance device.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A self-propelled door type automatic spraying maintenance device is characterized by comprising a fixed frame, a spraying device, a retracting device, a circuit control box and a moving device;
the fixing frame is triangular; the mobile device is provided with a base; the lower end of the fixing frame is fixedly connected with the base; the fixed frame is provided with a bearing beam; the spraying device is arranged on the bearing beam and the fixed frame; the retraction device and the circuit control box are arranged on the base; a water flow pipeline is arranged on the spraying device; the water flow pipeline is fixed on the fixing frame and the bearing beam.
2. The self-propelled door type automatic spray maintenance device of claim 1, characterized in that: the spraying device is provided with a nozzle; the nozzle comprises a top spray nozzle and a side spray nozzle; the top spray nozzle is arranged on a water flow pipeline on the bearing beam; the side spray nozzle is arranged on the water flow pipeline of the fixing frame.
3. The self-propelled door type automatic spray maintenance device of claim 1, characterized in that: the spraying device comprises a water suction pump and a water storage tank; a water pumping pipeline is arranged on the water pump; one end of the water pumping pipeline is fixedly connected with the water storage tank; the water pump and the water storage tank are fixed on the base.
4. A self-propelled door type automatic spray maintenance device according to claim 3, characterized in that: a water delivery pipeline is arranged on the water storage tank; one end of the water pipeline is connected with the retraction device.
5. The self-propelled door type automatic spray maintenance device of claim 1, characterized in that: a circuit pipeline is arranged on the circuit control box; one end of the line pipeline is connected with the winding and unwinding device.
6. The self-propelled door type automatic spray maintenance device of claim 1, characterized in that: and the front end of the base is provided with a limit switch.
7. The self-propelled door type automatic spray maintenance device of claim 1, characterized in that: the fixed frame is provided with a reinforcing rib; the fixing frames are arranged in a left-right symmetrical mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010571974.0A CN111546480A (en) | 2020-06-22 | 2020-06-22 | Self-propelled door type automatic spray curing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010571974.0A CN111546480A (en) | 2020-06-22 | 2020-06-22 | Self-propelled door type automatic spray curing means |
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| Publication Number | Publication Date |
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| CN111546480A true CN111546480A (en) | 2020-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010571974.0A Pending CN111546480A (en) | 2020-06-22 | 2020-06-22 | Self-propelled door type automatic spray curing means |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112720817A (en) * | 2021-01-06 | 2021-04-30 | 沈飞 | Automatic spraying and maintaining device for highway bridge precast beam field |
-
2020
- 2020-06-22 CN CN202010571974.0A patent/CN111546480A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112720817A (en) * | 2021-01-06 | 2021-04-30 | 沈飞 | Automatic spraying and maintaining device for highway bridge precast beam field |
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