CN217915935U - Automatic spraying system for precast beam - Google Patents
Automatic spraying system for precast beam Download PDFInfo
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- CN217915935U CN217915935U CN202221290395.XU CN202221290395U CN217915935U CN 217915935 U CN217915935 U CN 217915935U CN 202221290395 U CN202221290395 U CN 202221290395U CN 217915935 U CN217915935 U CN 217915935U
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Abstract
The utility model discloses an automatic spraying system for precast beams, which comprises a maintenance platform for setting precast beams, wherein a plurality of first spraying components are arranged below the maintenance platform along the longitudinal direction at intervals, a plurality of second spraying components are arranged at the top of the precast beam along the longitudinal direction at intervals, and third spraying components are respectively arranged at the two ends of the precast beam on the maintenance platform; and a water supply main pipe is laid below the maintenance platform along the longitudinal direction of the maintenance platform, and the first spraying assembly, the second spraying assembly and the third spraying assembly are respectively connected with the water supply main pipe. The system sets up spray assembly respectively at precast beam bottom, top and both ends, can realize the automatic spray operation to each position of precast beam, realizes the full coverage spray operation to the precast beam, when guaranteeing the maintenance quality, can improve the efficiency that sprays the maintenance greatly, reduces maintenance intensity of labour.
Description
Technical Field
The utility model relates to a bridge construction technical field, in particular to precast beam spraying system.
Background
In the production process of the precast beams, the precast beams need to be maintained, the maintenance time of each beam is not less than 7 days, and the regular maintenance of a large number of precast beams brings great workload to the production of the precast beams. Because precast beam self structural feature, current precast beam maintenance mode adopts automatic spray and the mode that the manual spray combined together usually, and the automatic spray structure often can only realize the maintenance of spraying to precast beam part surface, and other positions still need the manual work to spray the operation, and maintenance efficiency is low, intensity of labour is big to maintenance quality is difficult to obtain effectual assurance.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the above-mentioned technical problem who exists in the current precast beam maintenance process, provide a precast beam automatic spray system.
In order to solve the technical problem, the utility model discloses a technical scheme as follows:
the precast beam automatic spraying system comprises a maintenance platform for arranging the precast beam, a plurality of first spraying assemblies are arranged below the maintenance platform at intervals along the longitudinal direction of the maintenance platform, a plurality of second spraying assemblies are arranged at the top of the precast beam at intervals along the longitudinal direction of the precast beam, and third spraying assemblies are respectively arranged at two ends of the precast beam on the maintenance platform;
and a water supply main pipe is laid below the maintenance platform along the longitudinal direction of the maintenance platform, and the first spraying assembly, the second spraying assembly and the third spraying assembly are respectively connected with the water supply main pipe.
As a further improvement to the above technical scheme, the first spraying assembly comprises two first spraying pipe assemblies which are oppositely arranged along the transverse direction of the maintenance platform, one end of each first spraying pipe assembly is connected to the corresponding water supply main pipe, the other end of each first spraying pipe assembly can stretch out of the maintenance platform, and a rotary spray head is arranged at one end of each first spraying pipe assembly, which stretches out of the maintenance platform.
As a further improvement to the above technical solution, the first nozzle assembly is a telescopic structure.
As a further improvement to the technical scheme, the second spraying assembly and the third spraying assembly respectively comprise a mounting frame, a connecting branch pipe is arranged on the mounting frame, two second spraying assemblies are oppositely arranged in the mounting frame along the transverse direction of the mounting frame, one end of each second spraying assembly is connected to the connecting branch pipe, the other end of each second spraying assembly can stretch out and be arranged on the outer side of the mounting frame, and a rotary spray head is arranged at one end of each second spraying assembly, which stretches out of the outer side of the mounting frame.
As a further improvement to the above technical solution, the second nozzle assembly is a telescopic structure.
As a further improvement to the above technical solution, the nozzle of the rotary nozzle is arranged upward.
As a further improvement to above-mentioned technical scheme, the interval is provided with a plurality of water supply branch pipes on the water supply female pipe, water supply branch pipe is along maintenance platform transverse direction towards maintenance platform outside level setting, be provided with attach fitting on the water supply branch pipe, the mounting frame up end outside is stretched out to attach fitting one end, the one end that the attach fitting stretched out the mounting frame up end outside is provided with attach fitting.
As a further improvement to the technical scheme, the maintenance platform comprises a plurality of T-shaped supports which are arranged in parallel at intervals in sequence, and mounting plates are arranged on the T-shaped supports.
As a further improvement to the technical scheme, the first spraying assembly is arranged between two adjacent T-shaped supports.
As a further improvement to the technical scheme, drainage ditches are respectively arranged on two sides of the maintenance platform and are respectively connected to the sewage treatment system, and the water supply main pipe is connected to the sewage treatment system.
The utility model discloses the beneficial effect who has:
1) The system sets up spray assembly respectively at precast beam bottom, top and both ends, can realize the automatic spray operation to each position of precast beam, realizes the full coverage spray operation to the precast beam, when guaranteeing the maintenance quality, can improve the efficiency that sprays the maintenance greatly, reduces maintenance intensity of labour.
2) The second spraying assembly and the third spraying assembly are arranged in the system to be movable modular structures, reasonable arrangement can be carried out according to spraying requirements, the whole spraying system is convenient to install, adjust and disassemble, the system is convenient to use in the precast beam maintenance process, and the applicability and the universality of the system are improved.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
Fig. 1 is the utility model discloses precast beam automatic spray system arrangement structure sketch map.
FIG. 2 isbase:Sub>A schematic sectional view taken along line A-A in FIG. 1.
Fig. 3 is the utility model discloses second spray assembly, third spray assembly schematic structure among precast beam automatic spray system.
In the figure: 10. prefabricating a beam;
20. a water supply main pipe 21, a first spraying assembly 22, a second spraying assembly 23, a third spraying assembly 24 and a water supply branch pipe;
201. a first spray pipe assembly 202, a second spray pipe assembly 203, a mounting frame 204, a connecting branch pipe 205, a connecting joint 206 and a rotary spray head;
30. a maintenance platform 301, a T-shaped support 302 and a mounting plate;
40. and (7) a drainage ditch.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments.
Referring to fig. 1, the precast beam automatic spraying system in this embodiment is a system capable of performing full-coverage automatic spraying on each part of a precast beam, and the system can be adjusted and set arbitrarily according to the maintenance spraying requirement of the precast beam; the existing spraying system can only realize spraying one part of the precast beam, and other parts still need to adopt an artificial mode to spray like the top of the precast beam or end faces at two ends, or can realize spraying operation on most parts of the precast beam, but often adopt a fixed structure, so that the structure is complex, the installation and the disassembly are inconvenient, interference can be caused to the hoisting of the precast beam, great inconvenience is caused to the actual use of the spraying system, and the practicability and the universality are poor.
In order to solve the above problems of the existing spraying system, the precast beam automatic spraying system in this embodiment includes a maintenance platform 30 for arranging the precast beam 10, where the maintenance platform 30 includes a plurality of T-shaped supports 301 arranged side by side at intervals in sequence, a mounting plate 302 is arranged on the T-shaped supports 301, and the precast beam 10 to be maintained is arranged on the mounting plate 302.
A plurality of first spraying assemblies 21 are arranged below the maintenance platform 30 at intervals along the longitudinal direction of the maintenance platform and are used for spraying two side parts of the precast beam; a plurality of second spraying assemblies 22 are arranged at the top of the precast beam 10 at intervals along the longitudinal direction of the precast beam and are used for spraying the top of the precast beam; and third spraying assemblies 23 are respectively arranged at two ends of the precast beam 10 on the maintenance platform 30 and are used for spraying the end parts of the two ends of the precast beam. The full-coverage spraying operation on each part of the precast beam is realized by arranging the first spraying assembly, the second spraying assembly and the third spraying assembly.
Lie in maintenance platform 30 below and lay main pipe 20 that supplies water along its longitudinal direction, first spray assembly 21, second spray assembly 22 and third spray assembly 23 are connected to the main pipe 20 that supplies water respectively, provide the water source for first spray assembly, second spray assembly and third spray assembly are unified through the main pipe 20 that supplies water, and supply water and hide and set up in the maintenance platform, can not cause other influences to the setting of precast beam, the structural overall arrangement of system is optimized more.
Referring to fig. 2, in terms of the structural design of the first spray assembly, as a possible embodiment, the first spray assembly 21 includes two first spray assemblies 201 oppositely disposed along the transverse direction of the maintenance platform, one ends of the first spray assemblies 201 are respectively connected to the water supply main pipe 20 through three-way joints, the other ends of the first spray assemblies 201 can be extended to the outside of the maintenance platform 30, and one ends of the first spray assemblies 201 extended to the outside of the maintenance platform 30 are provided with rotary spray heads 206 capable of rotating within a certain angle range. When in spraying operation, a water source is provided for the first spray pipe assembly through the water supply main pipe, and the spraying operation is carried out on the two side parts of the precast beam through the rotary spray heads extending out of the maintenance platform. Here, the first nozzle assembly 201 adopts a telescopic structure which can be automatically extended under the action of water pressure and automatically shortened after the action of the water pressure is removed; therefore, when spraying operation is carried out, the first spray pipe assembly automatically extends under the action of water pressure, so that the rotary spray head extends out of the maintenance platform; when the spraying is not needed, the first spray pipe assembly can automatically contract to retract the rotary spray head into the maintenance platform. Such a retractable spout assembly structure is disclosed in CN211590645U (a concealed spray precast beam pedestal), which is clear and accessible to those skilled in the art. Likewise, the rotary sprayer herein also employs a commercially available rotary sprayer, the general operating principle of which is to effect rotation of the sprayer about its axis under the influence of water pressure to cover a greater spray range, and again does not involve modifications to the rotary sprayer structure, which would be apparent to those skilled in the art.
The second spraying assembly 22 and the third spraying assembly 23 in this embodiment can adopt structural modules with basically the same structure, so that only one structure needs to be designed, and spraying operation on different parts of the precast beam can be realized by respectively arranging the structural modules at different positions of the precast beam, so that the overall structure of the system is simpler.
Referring to fig. 3, specifically, the second spray assembly 22 and the third spray assembly 23 include an installation frame 203, a connection branch pipe 205 is provided on the installation frame 203, the connection branch pipe 205 and the installation frame 203 are fixedly connected, two second spray pipe assemblies 202 are oppositely provided in the installation frame 203 along a transverse direction of the installation frame, one ends of the second spray pipe assemblies 202 are respectively connected to the connection branch pipe 204 through a three-way joint, the other ends of the second spray pipe assemblies 202 can be extended to the outside of the installation frame 203, and one ends of the second spray pipe assemblies 202 extending to the outside of the installation frame are provided with rotary nozzles 206. Similarly, the second nozzle assembly 202 can adopt a telescopic structure with the same structure as the first nozzle assembly 201 to realize the same functions as the first nozzle assembly; the rotary spray head mounted on the rotary spray head can also adopt the same structure as that of the first spray assembly, and the detailed description is omitted.
In a preferred embodiment, the nozzles of the rotary nozzles 206 disposed on the first spray assembly 21, the second spray assembly 22, and the third spray assembly 23 are all disposed upward or obliquely upward, for example, the rotary nozzles disposed on the third spray assembly at both ends of the precast beam are disposed obliquely toward the end of the precast beam, so that the spray coverage is increased, the spray effect and the water utilization rate are effectively improved, and the water saving effect is achieved.
Set up a plurality of branch pipes 24 that supply water at the interval on female pipe 20 that supplies water, branch pipe 24 supplies water along maintenance platform transverse direction towards maintenance platform 30 outside level setting, sets up attach fitting 205 at branch pipe 21 tip that supplies water, makes this attach fitting 205 stretch out and sets up the position that the maintenance platform leaned on the outside to make things convenient for the second to spray the subassembly, the third sprays the position of subassembly and supplying water between the female pipe. At this moment, one end of the connecting branch pipe 204 in the second spraying assembly 22 and the third spraying assembly 23 extends out of the upper end face of the mounting frame, one end of the connecting branch pipe 204 extending out of the upper end face of the mounting frame is provided with a connecting joint 205, and at this moment, a water supply pipeline is respectively connected between the connecting joint of the second spraying assembly and the third spraying assembly and the connecting joint of the water supply branch pipe, so that the second spraying assembly and the second spraying assembly are conveniently connected with the water supply main pipe, and water supply to the second spraying assembly and the third spraying assembly is realized.
As a feasible implementation mode, in order to better realize the recycle of water resources, be located maintenance platform 30 both sides and set up escape canal 40 respectively, escape canal 40 is used for collecting the recovery to the water that sprays, escape canal 40 is connected to sewage treatment system respectively, the sewage of retrieving can reuse after sediment/filtration treatment in sewage treatment system, at this moment with supplying water female pipe 20 and being connected to sewage treatment system, make spray system can realize the cyclic utilization to the water resource, it has important realistic meaning to the water resource shortage problem that often faces under the open-air construction scene of bridge.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, which are used herein, refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the product of the present invention is usually placed when in use, and are only used for convenience of description, and are not intended to indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "horizontal", "vertical" and the like when used in the description of the present invention do not require that the components be absolutely horizontal or hanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The precast beam automatic spraying system is characterized by comprising a maintenance platform for arranging precast beams, wherein a plurality of first spraying assemblies are arranged below the maintenance platform at intervals along the longitudinal direction of the maintenance platform, a plurality of second spraying assemblies are arranged at the top of the precast beams at intervals along the longitudinal direction of the precast beams, and third spraying assemblies are respectively arranged at two ends of the precast beams on the maintenance platform;
and a water supply main pipe is laid below the maintenance platform along the longitudinal direction of the maintenance platform, and the first spraying assembly, the second spraying assembly and the third spraying assembly are respectively connected with the water supply main pipe.
2. The precast beam automatic spraying system according to claim 1, wherein the first spraying assembly comprises two first spraying pipe assemblies oppositely arranged along the transverse direction of the maintenance platform, one ends of the first spraying pipe assemblies are respectively connected to the water supply main pipes, the other ends of the first spraying pipe assemblies can be extended to the outside of the maintenance platform, and one ends of the first spraying pipe assemblies extending to the outside of the maintenance platform are provided with rotary nozzles.
3. The precast beam automatic spray system of claim 2, wherein the first nozzle assembly is a telescopic structure.
4. The precast beam automatic spraying system of claim 1, wherein the second spraying assembly and the third spraying assembly each comprise a mounting frame, a connecting branch pipe is arranged on the mounting frame, two second spraying assemblies are oppositely arranged in the mounting frame along the transverse direction of the mounting frame, one ends of the second spraying assemblies are respectively connected to the connecting branch pipes, the other ends of the second spraying assemblies can be extended to the outer side of the mounting frame, and one ends of the second spraying assemblies, which extend to the outer side of the mounting frame, are provided with rotary nozzles.
5. The precast beam automatic spray system of claim 4, wherein the second nozzle assembly is a telescopic structure.
6. The precast beam automatic spraying system according to claim 2 or 4, wherein the nozzle of the rotary nozzle is disposed upward.
7. The precast beam automatic spraying system of claim 4, wherein a plurality of water supply branch pipes are arranged on the water supply main pipe at intervals, the water supply branch pipes are horizontally arranged towards the outer side of the maintenance platform along the transverse direction of the maintenance platform, the water supply branch pipes are provided with connecting joints, one ends of the connecting branch pipes extend out of the upper end face of the mounting frame, and one ends of the connecting branch pipes extend out of the upper end face of the mounting frame are provided with connecting joints.
8. The precast beam automatic spraying system of claim 1, wherein the maintenance platform comprises a plurality of T-shaped supports arranged in parallel at intervals in sequence, and mounting plates are arranged on the T-shaped supports.
9. The precast beam automatic spraying system of claim 8, wherein the first spraying assemblies are respectively disposed between adjacent two T-shaped holders.
10. The precast beam automatic spraying system according to claim 1, wherein drainage ditches are respectively provided at both sides of the maintenance platform, the drainage ditches are respectively connected to a sewage treatment system, and the water supply main pipe is connected to the sewage treatment system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221290395.XU CN217915935U (en) | 2022-05-25 | 2022-05-25 | Automatic spraying system for precast beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221290395.XU CN217915935U (en) | 2022-05-25 | 2022-05-25 | Automatic spraying system for precast beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217915935U true CN217915935U (en) | 2022-11-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221290395.XU Active CN217915935U (en) | 2022-05-25 | 2022-05-25 | Automatic spraying system for precast beam |
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| Country | Link |
|---|---|
| CN (1) | CN217915935U (en) |
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2022
- 2022-05-25 CN CN202221290395.XU patent/CN217915935U/en active Active
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