CN218404923U - Prevent blockking up clean thick liquid of cement and spill cloth device - Google Patents
Prevent blockking up clean thick liquid of cement and spill cloth device Download PDFInfo
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- CN218404923U CN218404923U CN202222125099.0U CN202222125099U CN218404923U CN 218404923 U CN218404923 U CN 218404923U CN 202222125099 U CN202222125099 U CN 202222125099U CN 218404923 U CN218404923 U CN 218404923U
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Abstract
The utility model provides a prevent blockking up cement paste and spill cloth device, relates to road construction technical field, including cement paste mix railway carriage, fixed setting at the assembly water tank of cement paste mix railway carriage both sides, simultaneously through change over switch intercommunication the pipeline of cement paste mix railway carriage, assembly water tank, pipeline's the other end and spray line intercommunication, spray line's downside has evenly laid a plurality of shower nozzle. The utility model discloses broken through present cement paste and spilled the predicament that the device need get up between spilling cloth homogeneity, preventing the jam ability for the device has concurrently and spills cloth even and convenient clear advantage, when guaranteeing road surface construction quality, has improved cement paste and has spilt the convenience that the cloth device maintained.
Description
Technical Field
The utility model relates to a road construction technical field, concretely relates to prevent blockking up clean thick liquid of cement and spill cloth device.
Background
In recent years, the road construction industry in China is rapidly developed, the total road mileage reaches 528 kilometers, the total vehicle passing mileage of an expressway reaches 16 kilometers, the expressway is stable in the world and is the first to live in, along with the trend of improvement of a road network, the research center of gravity of the road construction field in China gradually shifts to high-quality development, the demand for high-level road pavement technical innovation is increased day by day, and how to build a road pavement with better road performance and longer service life is the top of the technical research work in the industry.
The cement paste is a mixture prepared by mixing cement with water and having a certain plasticity, is widely applied in the road paving process, and is required to be sprayed on the base layer before the construction of the cement stabilized base layer of the road pavement, so that the integrity of the base layer and the base layer is increased by utilizing the adhesive force of the cement paste, and the stability and the overall strength of the road base layer are improved. The on-vehicle device operation that spills of neat cement thick liquid of cement cloth and handheld spray tube spill cloth dual mode, and in order to ensure that neat cement thick liquid of cement spills the cloth even, the highway construction project has all adopted the device that spills to spill the cloth operation basically at present.
Two forms of cement paste spreading devices are generally adopted in actual pavement construction projects, the first type is a conventional multi-nozzle spreading device which is provided with uniformly distributed nozzles, the spreading is uniform, but due to the characteristics of cement paste materials, the contained water is gradually volatilized to generate solidification, and the spraying device is easy to block. When the spraying operation is completed and the operation vehicle is driven to the position with the cleaning condition, part of residual cement paste is solidified and attached, so that part of spray heads in the subsequent operation are blocked, the spraying uniformity is reduced, and the pavement construction quality is influenced. The second kind spills the cloth device for improved generation dual spray, and the device gives up the little shower nozzle of evenly distributed and can dismantle abluent heavy-calibre shower nozzle at both ends setting, though reduced because of the construction influence that the jam caused, this design only has two to spill the cloth shower nozzle, design itself has sacrificed cement paste promptly and has sprayed construction homogeneity to reduce construction quality.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent blockking up cement paste and spill cloth device improves current road surface and builds cement paste and spill cloth construction technology, improves road surface construction quality, further improves road surface road performance, extension road surface life.
For solving the technical problem, the utility model discloses the technical scheme who adopts does:
the utility model provides a prevent blockking up cement paste and spill cloth device, includes cement paste mix railway carriage, the fixed assembly water tank that sets up in cement paste mix railway carriage both sides, simultaneously through change over switch intercommunication the pipeline of cement paste mix railway carriage, assembly water tank, pipeline's the other end and spray line intercommunication, spray line's downside has evenly laid a plurality of shower nozzle.
Further, spray the horizontal setting of pipeline, spray and be connected fixedly through linking up the frame between pipeline and the assembly water tank, it is used for linking to each other with the operation car to link up the frame.
Furthermore, a pressurizing device for increasing water pressure is arranged on the conveying pipeline.
Furthermore, the top of the spraying pipeline is provided with a cleaning valve communicated with the spraying pipeline through a hinge device, and the cleaning valve is fixed on the spraying pipeline through a fixing bolt serving as a switch.
Furthermore, both ends of the spraying pipeline can be detachably screwed with detachable ports.
Further, the number of the conveying pipelines is two, and the number of the cleaning valves is three.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model provides a prevent blockking up clean thick liquid of cement and spill cloth device has broken through the clean thick liquid of present cement and has spilt the predicament that the device need get up between spilling cloth homogeneity, preventing the jam ability for the device has concurrently spilt cloth even and convenient clear advantage, when guaranteeing road surface construction quality, has improved the clean thick liquid of cement and has spilt the convenience that the cloth device maintained.
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 description below 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 inventive labor.
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the fixing bolt of the present invention;
fig. 3 is a schematic view of the detachable port structure of the present invention.
In the figure: 1. the concrete mixing truck comprises a cement paste mixing truck box, a mounting water tank, a connecting frame, a conveying pipeline, a change-over switch, a pressurizing device, a spraying pipeline, a spray head, a cleaning valve, a hinge device, a fixing bolt and a detachable port, wherein the mounting water tank is 2, the connecting frame is 3, the conveying pipeline is 4, the change-over switch is 5, the pressurizing device is 6, the spraying pipeline is 7, the spray head is 8, the cleaning valve is 9, the hinge device is 10, the fixing bolt is 11, and the detachable port is 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, a prevent blockking up cement paste and spill cloth device, including cement paste mix railway carriage 1, the fixed assembly water tank 2 that sets up in cement paste mix railway carriage 1 both sides, simultaneously through change over switch 5 intercommunication the pipeline 4 of cement paste mix railway carriage 1, assembly water tank 2, the other end and the spray line 7 intercommunication of pipeline 4, a plurality of shower nozzle 8 has evenly been laid to the downside of spray line 7.
Specifically, as shown in the figure, spray pipe 7 horizontal setting, spray pipe 7 and assembly water tank 2 between through linking up frame 3 and be connected fixedly, it is used for linking to each other with the operation car to link up frame 3.
Specifically, as shown in the figure, the delivery pipe 4 is provided with a pressurizing device 6 for increasing the water pressure.
Specifically, as shown in the figure, the top of the spraying pipe 7 is provided with a cleaning valve 9 communicated with the top through a hinge device 10, and the cleaning valve 9 is fixed on the spraying pipe 7 through a fixing bolt 11 as a switch.
Specifically, as shown in the figure, both ends of the spraying pipeline 7 can be detachably screwed with detachable ports 12.
Specifically, as shown in the figure, the number of the delivery pipes 4 is two, and the number of the purge valves 9 is three.
The utility model discloses improve on conventional cement paste spraying device basis, divide a space assembly water tank respectively in cement paste mixing railway carriage both sides, and be connected cement paste mixing railway carriage, water tank and pipeline, install change over switch control input in the handing-over department, switch over the input pipeline to the water tank after cement paste spraying operation is accomplished, can wash shower nozzle and spray line; a supercharging device (which is conventionally sold on the market) is arranged below the conveying pipeline to improve the spreading force; a plurality of small spray heads are uniformly distributed below the spraying pipeline so as to ensure the spraying uniformity of the cement paste; the left side, the right side and the middle position above the spraying pipeline are respectively provided with a cleaning valve, the cleaning valves are connected with the spraying pipeline in a hinged mode and are opened and closed by fixing bolts, so that the inner wall of the pipeline can be cleaned by opening and closing conveniently; cleaning ports with reverse threads are respectively arranged at the left end and the right end of the spraying pipeline, and each cleaning port is provided with a detachable port with reverse threads, so that a high-pressure water gun can be used for conveniently cleaning the wall of the pipe through the cleaning ports; the welding truss is connected with the operation vehicle above the spraying pipeline, so that the stability of the whole structure is enhanced.
When carrying out the operation of spraying, open change over switch and transfer to the clean thick liquid of cement flow direction, cement is from clean thick liquid mix railway carriage of cement through pipeline flow direction spraying pipeline, improves through supercharging device and sprays the dynamics, and the clean thick liquid of cement sprays to the operation face from each shower nozzle in below uniformly.
When finishing spraying the operation and wasing, adjust change over switch to rivers play direction, the cleaning water of water tank is reserved from the shower nozzle through the pressurization, carries out the degree of depth cleanness to the shower nozzle, carries out preliminary cleaning to the pipeline inner wall. And after the cleaning device reaches a place with cleaning conditions, opening the fixing bolt of the cleaning valve and the detachable port of the pipeline, and sequentially and deeply cleaning the pipe walls of all parts by using a high-pressure water gun.
The utility model provides a prevent blockking up clean thick liquid of cement and spill cloth device has broken through the clean thick liquid of present cement and has spilt the predicament that the device need get up between spilling cloth homogeneity, preventing the jam ability for the device has concurrently spilt cloth even and convenient clear advantage, when guaranteeing road surface construction quality, has improved the clean thick liquid of cement and has spilt the convenience that the cloth device maintained.
The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (6)
1. The utility model provides a prevent blockking up cement paste and spill cloth device, its characterized in that includes cement paste mix railway carriage (1), fixed setting at assembly water tank (2) of cement paste mix railway carriage (1) both sides, simultaneously through change over switch (5) intercommunication the pipeline (4) of cement paste mix railway carriage (1), assembly water tank (2), the other end and the pipeline (7) that sprays of pipeline (4) communicate, the downside of spraying pipeline (7) has evenly laid a plurality of shower nozzle (8).
2. The anti-clogging cement paste spreading device according to claim 1, wherein the spraying pipe (7) is arranged transversely, the spraying pipe (7) and the assembly water tank (2) are fixedly connected through a connection frame (3), and the connection frame (3) is used for being connected with a working vehicle.
3. The anti-clogging cement paste spreading device according to claim 2, wherein a pressurizing device (6) for increasing water pressure is provided on the delivery pipe (4).
4. The anti-clogging cement paste spreading device according to claim 3, wherein the top of the spraying pipe (7) is provided with a cleaning valve (9) communicated with the top through a hinge device (10), and the cleaning valve (9) is fixed on the spraying pipe (7) as a switch through a fixing bolt (11).
5. The anti-clogging cement paste spreading device according to claim 4, wherein both ends of the spreading pipe (7) are detachably screwed with detachable ports (12).
6. The anti-clogging cement paste spreading device according to claim 5, wherein the number of said delivery pipes (4) is two, and the number of said cleaning valves (9) is three from left to right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222125099.0U CN218404923U (en) | 2022-08-12 | 2022-08-12 | Prevent blockking up clean thick liquid of cement and spill cloth device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222125099.0U CN218404923U (en) | 2022-08-12 | 2022-08-12 | Prevent blockking up clean thick liquid of cement and spill cloth device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218404923U true CN218404923U (en) | 2023-01-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222125099.0U Active CN218404923U (en) | 2022-08-12 | 2022-08-12 | Prevent blockking up clean thick liquid of cement and spill cloth device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218404923U (en) |
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2022
- 2022-08-12 CN CN202222125099.0U patent/CN218404923U/en active Active
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