CN218962149U - Adjustable spraying device for tower crane - Google Patents
Adjustable spraying device for tower crane Download PDFInfo
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- CN218962149U CN218962149U CN202223126224.6U CN202223126224U CN218962149U CN 218962149 U CN218962149 U CN 218962149U CN 202223126224 U CN202223126224 U CN 202223126224U CN 218962149 U CN218962149 U CN 218962149U
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Abstract
The application relates to the field of tower cranes, and discloses an adjustable spraying device for a tower crane. In this application, including the ground, one side of ground is provided with the cistern, one side fixed mounting that the cistern was kept away from to the ground has the pylon, one side fixed mounting that the ground is close to the pylon has the suction pump, one side fixed mounting that the suction pump is close to the cistern has the suction pipe, one side fixed mounting that the suction pipe was kept away from to the suction pump has the honeycomb duct, one side that the honeycomb duct was kept away from to the honeycomb duct is provided with the water storage tank, one side fixed connection booster pump that the water storage tank was kept away from to the water storage tank is provided with the inlet tube to the inlet tube, one side fixed mounting that the inlet tube was kept away from to the booster pump has the outlet pipe, one side fixed mounting that the outlet pipe was kept away from the booster pump has the governing valve, the suction pump draws in the water storage tank, extract from the water storage tank, thereby reduce the work load of suction pump, make the suction pump can last long-time work.
Description
Technical Field
The application belongs to the technical field of tower cranes, and particularly relates to an adjustable spraying device for a tower crane.
Background
The tower crane is called tower crane for short, which is a rotary crane with a movable arm arranged on the upper part of a high-rise tower body and originates from western europe. The movable arm type hydraulic lifting device is divided into a horizontal type hydraulic lifting device and a pressure lever type hydraulic lifting device according to the form of the movable arm, is large in operation space, and is mainly used for vertical and horizontal conveying of materials in building construction and installation of building components. It is mainly composed of three parts of metal structure, working mechanism and electric system.
The utility model discloses a can adjust tower crane spray set of rivers size in the patent of publication number CN207726625U, including tower crane base and adjusting device, the top of tower crane base is fixed with the tower crane frame, and the water pump is installed to the inboard bottom of tower crane frame, there is the cistern both sides of water pump through the suction pipe connection, first upper water pipe is connected with the second upper water pipe through adjusting device, the top left side of tower crane frame is connected with the davit, the top of first upper water pipe is connected with the raceway through the universal joint, this can adjust the tower crane spray set of rivers size, the reposition of redundant personnel ball is hollow structure, and the diameter of first apopore is less than the diameter of second apopore, the different water yield of apopore control, thereby reach the purpose of regulation water flow size.
In realizing this application, find this technique have following problem, when the suction pump with adjustable spray set works on the tower crane, be in the high load state, the suction pump long-time work then can lead to damaging, provides an adjustable spray set on the tower crane for this reason.
Disclosure of Invention
The purpose of the present application is: in order to solve the problem that the water pump provided by the utility model can be damaged when working for a long time, the adjustable spraying device for the tower crane is provided.
The technical scheme adopted by the application is as follows: the utility model provides an last adjustable spray set that uses of tower crane, includes the ground, one side of ground is provided with the cistern, one side fixed mounting that the cistern was kept away from to the ground has the pylon, one side fixed mounting that the foundation was kept away from to the pylon has the control box, one side fixed mounting that the ground is close to the pylon has the suction pump, one side fixed mounting that the suction pump is close to the cistern has the suction pipe, one side that the suction pump was kept away from to the suction pipe is provided with the suction head, one side fixed mounting that the suction pipe was kept away from to the suction pump has the honeycomb duct, one side that the suction pump was kept away from to the honeycomb duct is provided with the water storage tank, one side that the honeycomb duct was kept away from to the water storage tank is provided with the inlet tube, one side fixed connection booster pump that the water inlet tube was kept away from to the booster pump, one side fixed mounting that the booster pump was kept away from to the booster pump has the outlet pipe, one side fixed mounting that the outlet pipe is close to the booster pump has the governing valve, one side that the outlet pipe was kept away from the outlet pipe is provided with the valve.
Through adopting above-mentioned technical scheme, water storage tank fixed mounting is in the middle part of pylon, make the suction pump draw water into the water storage tank, draw from the water storage tank, thereby reduce the work load of suction pump, make the suction pump can last long-time work, when the water yield of outlet pipe needs increase or reduction, increase or reduce the power size of suction pump and booster pump, rotate the valve rod, thereby the size of control valve, thereby the water yield size of control outlet pipe, and make the regulation more convenient, when the crane driver adjusts the outlet pipe water yield on the tower crane, the booster pump begins to take out the water in the water storage tank, thereby the staff that makes the crane below has enough time to adjust the pumping speed of suction pump, the suction pump draws water into the water storage tank, draw from the water storage tank, thereby reduce the work load of suction pump, make the suction pump can last long-time work.
In a preferred embodiment, the side of the water suction pipe close to the foundation is fixedly provided with a control valve, and the control valve is fixedly arranged on one side of the foundation.
Through adopting above-mentioned technical scheme, the staff that absorbs water pipe fixed mounting control valve made the crane tower below conveniently controls spray set to it is more convenient to make spray set use.
In a preferred embodiment, a water absorbing cover is arranged on one side of the water absorbing head away from the water absorbing pipe in a threaded manner, a retaining ring is fixedly arranged on one side of the water absorbing head, which is close to the inner wall of the water absorbing cover, and a filter screen is fixedly arranged between the water absorbing cover and the retaining ring in an extruding manner.
By adopting the technical scheme, the filter screen arranged on the water suction head avoids the damage of the water suction pump caused by the fact that the water suction pipe sucks sundries in the water suction process.
In a preferred embodiment, the end of the water inlet pipe away from the booster pump is fixedly provided with a one-way valve, and the water inlet pipe penetrates through the water storage tank.
Through adopting above-mentioned technical scheme, the check valve that the inlet tube set up avoids the booster pump to the greatest extent when not working, and the water reflux in the inlet tube flows into the water storage tank, leads to the rivers to spill over in the water storage tank.
In a preferred embodiment, the valve stem is fixedly mounted on the side of the valve stem remote from the regulator valve, and the valve stem passes through the control box.
Through adopting above-mentioned technical scheme, valve rod fixed mounting's valve handle makes the rotation valve rod more convenient to it is more convenient to make the control governing valve.
In a preferred embodiment, a diversion valve is fixedly arranged on one side of the diversion pipe close to the water suction pump, and the diversion pipe is fixedly connected to one side of the water storage tank far away from the foundation.
Through adopting above-mentioned technical scheme, honeycomb duct fixed mounting's diversion valve, the water in the honeycomb duct is avoided flowing back to the suction pump as far as possible to lead to the suction pump to damage.
In a preferred embodiment, the spray heads are provided in plurality and the array is mounted on one side of the outlet pipe.
Through adopting above-mentioned technical scheme, one side of outlet pipe is provided with a plurality of shower nozzles, makes water blowout from the shower nozzle to increase spray set's dust fall effect.
In a preferred embodiment, a gap is formed in one side, close to the booster pump, of the control box, and a dust cover is fixedly installed in the gap.
Through adopting above-mentioned technical scheme, the vacancy that the control box set up plays radiating effect, and the dust screen of installation plays dirt-proof effect, avoids the dust to pile up in the control box as far as possible and leads to the booster pump to damage.
In summary, due to the adoption of the technical scheme, the beneficial effects of the application are as follows:
in this application, when using spray set, start the suction pump, make the suction pump pass through the suction pipe suction with the water in the cistern, in passing through the honeycomb duct and transmitting to the water storage box, start the booster pump, the booster pump passes through the inlet tube suction with the water in the water storage box, the shower nozzle blowout that the outlet pipe set up on passing through the outlet pipe is transmitted to the outlet pipe, thereby the outlet valve is adjusting the water yield of outlet pipe, when the crane driver adjusts the outlet pipe water yield on the tower crane, the booster pump begins to take out the water in the water storage box, thereby the staff that makes the crane below has enough time to adjust the pumping speed of suction pump, the suction pump draws water in the water storage box, take out in following the water storage box, thereby reduce the work load of suction pump, make the suction pump can work for a long time.
Drawings
FIG. 1 is a schematic diagram of an adjustable spray device of the present application;
FIG. 2 is a schematic diagram of the control box of the adjustable spraying device of the present application;
FIG. 3 is a schematic view of the structure of a water reservoir in the adjustable spraying device of the present application;
fig. 4 is a schematic structural view of a suction head in the adjustable spraying device of the present application.
The marks in the figure: 1. a foundation; 2. a suction head; 3. a water suction pipe; 4. a water pump; 5. a diverter valve; 6. a tower; 7. a water storage tank; 8. a spray head; 9. a water outlet pipe; 10. a control box; 11. a water inlet pipe; 12. a flow guiding pipe; 13. a control valve; 14. a reservoir; 15. a regulating valve; 16. a valve stem; 17. a valve handle; 18. a booster pump; 19. a dust cover; 20. a one-way valve; 21. a water absorbing cover; 22. a filter screen; 23. and (5) a retainer ring.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
The present application is described in detail below with reference to fig. 1-4:
referring to fig. 1-4, an adjustable spraying device for a tower crane comprises a foundation 1, wherein a reservoir 14 is arranged on one side of the foundation 1, a tower 6 is fixedly arranged on one side of the foundation 1 away from the reservoir 14, a control box 10 is fixedly arranged on one side of the tower 6 away from the foundation 1, a water suction pump 4 is fixedly arranged on one side of the foundation 1 close to the tower 6, the water suction pipe 3 is fixedly arranged on one side of the water suction pump 4 close to the reservoir 14, a water suction head 2 is arranged on one side of the water suction pipe 3 away from the water suction pipe 4, a water storage tank 7 is arranged on one side of the water suction pipe 12 away from the water suction pump 4, and the water storage tank 7 is fixedly arranged in the middle part of the tower 6, so that the water suction pump 4 pumps water into the water storage tank 7, and the water suction pump 7 is pumped out, thereby reducing the work load of the water suction pump 4 and enabling the water suction pump 4 to continuously work for a long time.
Referring to fig. 1-4, a water inlet pipe 11 is arranged on one side of the water storage tank 7 far away from the guide pipe 12, a booster pump 18 is fixedly connected to one side of the water inlet pipe 11 far away from the water storage tank 7, a water outlet pipe 9 is fixedly arranged on one side of the booster pump 18 far away from the water inlet pipe 18, a spray head 8 is fixedly arranged on one side of the water outlet pipe 9 near the booster pump 18, a regulating valve 15 is fixedly arranged on one side of the regulating valve 15 far away from the water outlet pipe 9, when the water outlet amount of the water outlet pipe 9 needs to be increased or reduced, the power of the water pump 4 and the booster pump 18 is increased or reduced, the valve stem 16 is rotated, so that the size of the regulating valve 15 is controlled, the water outlet amount of the water outlet pipe 9 is controlled, and the regulation is more convenient, when a crane driver regulates the water outlet amount of the water outlet pipe 9 on a tower crane, the booster pump 18 starts to pump water in the water storage tank 7, so that a worker below the crane has enough time to regulate the water pumping speed of the water pump 4, the water pump 4 pumps the water into the water storage tank 7, and the work load of the water pump 4 is reduced, so that the work load of the water pump 4 can be continuously operated for a long time.
Referring to fig. 1 to 4, a control valve 13 is fixedly installed on one side of the water suction pipe 3 close to the foundation 1, and the control valve 13 is fixedly installed on one side of the foundation 1, and the control valve 13 is fixedly installed on the water suction pipe 3, so that a worker below the crane tower can conveniently control the spraying device, and the spraying device is more convenient to use.
Referring to fig. 1-4, a water suction cover 21 is mounted on one side of the water suction head 2 far away from the water suction pipe 3 in a threaded manner, a check ring 23 is fixedly mounted on one side of the water suction head 2 close to the inner wall of the water suction cover 21, a filter screen 22 is fixedly mounted between the water suction cover 21 and the check ring 23 in an extrusion manner, and the filter screen 22 arranged on the water suction head 2 prevents the water suction pipe 3 from sucking sundries to damage the water suction pump 4 in the water suction process as much as possible.
Referring to fig. 1-4, a check valve 20 is fixedly installed at one end of the water inlet pipe 11 far away from the booster pump 18, and the water inlet pipe 11 penetrates through the water storage tank 7, so that when the booster pump 18 does not work, water in the water inlet pipe 11 flows back into the water storage tank 7 as much as possible, and water flow in the water storage tank 7 overflows.
Referring to fig. 1-4, a valve handle 17 is fixedly mounted on the side of the valve rod 16 away from the regulating valve 15, and the valve rod 16 passes through the control box 10, and the valve handle 17 fixedly mounted on the valve rod 16 facilitates the rotation of the valve rod 16, thereby facilitating the control of the regulating valve 15.
Referring to fig. 1-4, a diversion valve 5 is fixedly installed on one side of a diversion pipe 12 close to a water pump 4, the diversion pipe 12 is fixedly connected to one side of a water storage tank 7 far away from a foundation 1, and the diversion valve 5 is fixedly installed on the diversion pipe 12, so that water in the diversion pipe 12 is prevented from flowing back into the water pump 4 as much as possible, and the water pump 4 is damaged.
Referring to fig. 1 to 4, the spray heads 8 are provided in plurality and are installed in an array at one side of the water outlet pipe 9, and a plurality of spray heads 8 are provided at one side of the water outlet pipe 9, so that water is sprayed out of the spray heads 8, thereby increasing the dust settling effect of the spray device.
Referring to fig. 1-4, a gap is formed on one side of the control box 10, which is close to the booster pump 18, and a dust cover 19 is fixedly installed in the gap, the gap formed by the control box 10 plays a role in heat dissipation, and the installed dust screen 19 plays a role in dust prevention, so that the damage to the booster pump 18 caused by dust accumulation in the control box 10 is avoided as much as possible.
The implementation principle of the embodiment of the adjustable spraying device for the tower crane is as follows: when the spraying device is used, the water suction pump 4 is started, the water suction pump 4 sucks water in the reservoir 14 through the water suction pipe 3, the water suction pipe 12 is transmitted to the water storage tank 7, the booster pump 18 is started, the booster pump 18 sucks water in the water storage tank 7 through the water inlet pipe 11 and transmits the water to the water outlet pipe 9 to be sprayed out through a spray nozzle arranged on the water outlet pipe 9, the rotary valve handle 17 adjusts the water outlet amount of the water outlet pipe 9, when a crane driver adjusts the water outlet amount of the water outlet pipe 9 on a tower crane, the booster pump 17 starts to suck water in the water storage tank 7, so that staff below the crane has enough time to adjust the water suction speed of the water suction pump 4, the water suction pump 4 sucks water into the water storage tank 7, and the water suction pump is sucked out of the water storage tank 7, so that the work load of the water suction pump is reduced, and the water suction pump 4 can continuously work for a long time.
The above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (8)
1. The utility model provides an last adjustable spray set that uses of tower crane, includes ground (1), its characterized in that: one side of foundation (1) is provided with cistern (14), one side fixed mounting that cistern (14) was kept away from to foundation (1) has pylon (6), one side fixed mounting that foundation (6) was kept away from to pylon (6) has control box (10), one side fixed mounting that foundation (1) is close to pylon (6) has suction pump (4), one side fixed mounting that suction pump (4) is close to cistern (14) has suction pipe (3), one side that suction pipe (3) was kept away from suction pump (4) is provided with suction head (2), one side fixed mounting that suction pipe (4) was kept away from to suction pump (4) has honeycomb duct (12), one side that suction pipe (12) was kept away from suction pump (4) is provided with water storage tank (7), one side that honeycomb duct (12) was kept away from to water storage tank (7) is provided with inlet tube (11), one side fixed connection booster pump (18) that water storage tank (7) was kept away from to inlet tube (11), one side fixed mounting that booster pump (18) was kept away from inlet tube (9) has outlet pipe (9), one side that outlet pipe (9) was kept away from suction pipe (8) is kept away from fixedly to install shower nozzle (8), one side of the water outlet pipe (9) close to the booster pump (18) is fixedly provided with a regulating valve (15), and one side of the regulating valve (15) far away from the water outlet pipe (9) is provided with a valve rod (16).
2. An adjustable spray device for a tower crane according to claim 1, wherein: the control valve (13) is fixedly arranged on one side of the water suction pipe (3) close to the foundation (1), and the control valve (13) is fixedly arranged on one side of the foundation (1).
3. An adjustable spray device for a tower crane according to claim 1, wherein: the water suction head (2) is provided with a water suction cover (21) in a threaded manner on one side far away from the water suction pipe (3), a check ring (23) is fixedly arranged on one side, close to the inner wall of the water suction cover (21), of the water suction head (2), and a filter screen (22) is fixedly arranged between the water suction cover (21) and the check ring (23) in an extrusion mode.
4. An adjustable spray device for a tower crane according to claim 1, wherein: one end of the water inlet pipe (11) far away from the booster pump (18) is fixedly provided with a one-way valve (20), and the water inlet pipe (11) penetrates through the water storage tank (7).
5. An adjustable spray device for a tower crane according to claim 1, wherein: a valve handle (17) is fixedly arranged on one side, far away from the regulating valve (15), of the valve rod (16), and the valve rod (16) penetrates through the control box (10).
6. An adjustable spray device for a tower crane according to claim 1, wherein: the diversion valve (5) is fixedly arranged on one side of the diversion pipe (12) close to the water suction pump (4), and the diversion pipe (12) is fixedly connected to one side of the water storage tank (7) far away from the foundation (1).
7. An adjustable spray device for a tower crane according to claim 1, wherein: the spray heads (8) are arranged in a plurality, and the array is arranged on one side of the water outlet pipe (9).
8. An adjustable spray device for a tower crane according to claim 1, wherein: a gap is formed in one side, close to the booster pump (18), of the control box (10), and a dust cover (19) is fixedly installed in the gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223126224.6U CN218962149U (en) | 2022-11-24 | 2022-11-24 | Adjustable spraying device for tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223126224.6U CN218962149U (en) | 2022-11-24 | 2022-11-24 | Adjustable spraying device for tower crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218962149U true CN218962149U (en) | 2023-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223126224.6U Active CN218962149U (en) | 2022-11-24 | 2022-11-24 | Adjustable spraying device for tower crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218962149U (en) |
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2022
- 2022-11-24 CN CN202223126224.6U patent/CN218962149U/en active Active
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