CN217961834U

CN217961834U - Dust collector is used in bridge construction

Info

Publication number: CN217961834U
Application number: CN202221847739.2U
Authority: CN
Inventors: 张建涛
Original assignee: Sichuan Xingshu Highway Construction And Development Co ltd
Current assignee: Sichuan Xingshu Highway Construction And Development Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-12-06
Anticipated expiration: 2032-07-15

Abstract

The utility model relates to the technical field of bridge construction, in particular to a dust removal device for bridge construction, which can conveniently spray water to bridge construction areas in different areas in the process of water spraying and dust removal when the device moves and sprays water, thereby improving the synchronous water spraying range of the device to the construction areas, improving the efficiency of the device for spraying water to a construction site and improving the practicability; the water tank is installed to the top left part of workstation, and the top right part of workstation is installed through a plurality of extension boards and is supported the storehouse, and the top installation that supports the storehouse is provided with fixing hole to there is the rotary disk through a plurality of stop gear rotation installations, all installs the drive wheel on every back shaft, and the tensioning cover is equipped with the conveyer belt between two drive wheels, and the bottom that is located the left side back shaft is provided with power unit, and the middle part region of second pipeline runs through and is provided with the through-hole.

Description

Dust collector is used in bridge construction

Technical Field

The utility model relates to a technical field of bridge construction specifically is a dust collector for bridge construction.

Background

As is well known, a bridge construction site refers to a construction site where construction activities such as highway and bridge erection are performed and which is approved to occupy, and a site where safety production, civilized work and construction are performed by human beings.

Through the retrieval, chinese patent publication is CN 216062564U's utility model discloses a dust collector for bridge construction, the power distribution box comprises a box body, the left side intercommunication at box top has the inlet tube, the left side fixedly connected with water tank at box inner chamber top, the horizontal fixedly connected with second diaphragm of center department of box inner chamber both sides, the right side fixedly connected with water pump at second diaphragm top has solved current dust collector for bridge construction and has adopted the mode of watering to remove dust usually, leads to the comparatively single and air drying effect of structure of its dust removal to be slower for the stoving effect is not good, may cause certain influence for staff's work efficiency and health in the use.

Because the dust removal is great to the scope in bridge construction area, above-mentioned device is at the in-process of spraying water, shower nozzle spun direction is fixed, and then lead to the device can only carry out the water spray operation to walking in-process dead ahead at the in-process of spraying water, can not carry out synchronous water spray operation to the different positions of the left and right sides of water spray direction, the water spray scope and the water spray effect of dust removal water spray have been reduced to the bridge construction in-process to the device, certain limitation has, consequently, need a dust collector for bridge construction.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an when the device removes and water spray operation, the device of being convenient for can carry out the water spray operation to different regional bridge construction areas at the in-process that carries out water spray dust removal, has improved the scope of the device to the synchronous water spray of construction area, has improved the efficiency of device to the job site water spray, has improved the dust collector for bridge construction of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust collector for bridge construction, comprises a workbench, the water tank is installed to the top left part of workstation, the top right part of workstation is installed through a plurality of extension boards and is supported the storehouse, the top installation that supports the storehouse is provided with fixed through-hole, and install the rotary disk through a plurality of stop gear rotations, the rotation axis is installed and with the middle part regional swivelling joint who supports the inside bottom in storehouse to the bottom of rotary disk, the water pump is installed on the top of rotary disk, the inside intercommunication of hose and water tank is passed through to the input of water pump, the output intercommunication of water pump is provided with first pipeline, the top intercommunication of first pipeline is provided with the second pipeline, the right-hand member intercommunication of second pipeline is provided with a plurality of shower nozzles, the inside bottom of rotary disk is provided with the fixed slot, install annular rack on the inside wall of fixed slot, support the inside parallel swivelling joint in storehouse and install two back shafts, first gear and with the inside wall meshing of annular rack on the top of every back shaft, all install the drive wheel on every back shaft, tensioning cover is equipped with the conveyer belt between two drive wheels, the bottom that is located the back shaft on the left side is provided with power unit, the middle part region of second pipeline runs through and is provided with the through-hole.

Preferably, the power mechanism comprises a reciprocating motor, the reciprocating motor is installed at the bottom end inside the supporting bin, a second gear is installed at the output end of the reciprocating motor through a conveying shaft, and a third gear is installed in the bottom area of the left supporting bin and meshed with the second gear.

Further, stop gear includes spacing roller, and two support frames are installed to the top and the bottom symmetry at the top in support storehouse, and the right-hand member of even a support frame passes through connecting axle swivelling joint, and spacing roller is installed on the connecting axle, and the lateral wall of spacing roller is laminated with the lateral wall of rotary disk.

Still further, a third motor is mounted at the top end of the rotating disc through a supporting table, and a fan is arranged at the output end of the third motor.

On the basis of the scheme, four pillars are arranged on the periphery of the bottom end of the workbench, and a first wheel is mounted at the bottom end of each pillar.

Furthermore, a movable handle is installed at the left part of the top end of the workbench.

(III) advantageous effects

Compared with the prior art, the utility model provides a dust collector is used in bridge construction possesses following beneficial effect:

this dust collector for bridge construction, cooperation through workstation and water tank, provide water source support to the device, through the water pump, first pipeline, the cooperation of second pipeline and shower nozzle, with the inside water of water tank jets out, thereby to the water spray operation of removing dust to the construction area, through supporting the storehouse, the extension board, the cooperation of rotary disk and rotation axis, support the operation to the water pump, through the annular rack, the back shaft, first gear, the cooperation of drive wheel and conveyer belt, make the water pump carry out rotatory operation through the rotary disk, when the device removes and water spray operation, the device of being convenient for can carry out the water spray operation to the bridge construction area of different regions in the in-process of carrying out water spray dust removal, the scope of the synchronous water spray of device to the construction area has been improved, the efficiency of device to the job site water spray is improved, and the practicality is improved.

Drawings

Fig. 1 is a schematic sectional structure view of a front view of the present invention;

FIG. 2 is a schematic structural view of the front view of the present invention;

FIG. 3 is an enlarged schematic view of the portion A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of a portion B of FIG. 1 according to the present invention;

fig. 5 is a schematic structural diagram of a right side view of the second pipeline and the spray head according to the present invention.

In the drawings, the reference numbers: 1. a work table; 2. a water tank; 3. a supporting bin; 4. a support plate; 5. rotating the disc; 6. a rotating shaft; 7. a water pump; 8. a first pipe; 9. a second pipe; 10. a spray head; 11. a hose; 12. an annular rack; 13. a support shaft; 14. a first gear; 15. a driving wheel; 16. a conveyor belt; 17. a reciprocating motor; 18. a conveying shaft; 19. a second gear; 20. a third gear; 21. a support frame; 22. a connecting shaft; 23. a limiting roller; 24. a third motor; 25. a support table; 26. a fan; 27. a support post; 28. a first wheel; 29. the handle is moved.

Detailed Description

Examples

Referring to fig. 1-5, a dust removing device for bridge construction comprises a workbench 1, a water tank 2 is installed at the left part of the top end of the workbench 1, a supporting bin 3 is installed at the right part of the top end of the workbench 1 through a plurality of supporting plates 4, a fixing through hole is installed at the top end of the supporting bin 3, a rotating disc 5 is rotatably installed through a plurality of limiting mechanisms, a rotating shaft 6 is installed at the bottom end of the rotating disc 5 and is rotatably connected with the middle area of the bottom end inside the supporting bin 3, a water pump 7 is installed at the top end of the rotating disc 5, the input end of the water pump 7 is communicated with the inside of the water tank 2 through a hose 11, a first pipeline 8 is arranged at the output end of the water pump 7 in a communicating manner, a second pipeline 9 is arranged at the top end of the first pipeline 8 in a communicating manner, a plurality of spray heads 10 are arranged at the right end of the second pipeline 9 in a communicating manner, a fixing groove is arranged at the bottom end inside the rotating disc 5, an annular rack 12 is installed on the inner side wall of the fixing groove, two supporting shafts 13 are rotatably arranged in the supporting bin 3 in parallel, a first gear 14 is arranged at the top end of each supporting shaft 13 and meshed with the inner side wall of the annular rack 12, a driving wheel 15 is arranged on each supporting shaft 13, a conveying belt 16 is sleeved between the two driving wheels 15 in a tensioning manner, a power mechanism is arranged at the bottom end of the supporting shaft 13 on the left side, a through hole is formed in the middle area of the second pipeline 9 in a penetrating manner, a water source support is provided for the device through the matching of the workbench 1 and the water tank 2, water in the water tank 2 is sprayed out through the matching of the water pump 7, the first pipeline 8, the second pipeline 9 and the spray head 10, so that dust removal and water spray operations are performed on a construction area, the supporting bin 3, the supporting plate 4, the rotating disc 5 and the rotating shaft 6 are matched to support the water pump 7, and the annular rack 12, the supporting shaft 13, the first gear 14, the driving wheel 15 and the conveyor belt 16 are matched, so that the water pump 7 can rotate through the rotating disc 5, when the device moves and sprays water for operation, the device can spray water for operation on bridge construction areas in different areas in the process of water spraying and dust removal, the synchronous water spraying range of the device on the construction areas is improved, the efficiency of the device for spraying water to a construction site is improved, the practicability is improved, the power mechanism comprises the reciprocating motor 17, the reciprocating motor 17 is installed at the bottom inside the supporting bin 3, the second gear 19 is installed at the output end of the reciprocating motor 17 through the conveying shaft 18, the third gear 20 is installed at the bottom area of the supporting bin 3 on the left side and meshed with the second gear 19, the supporting shaft 18 is installed on the connecting shaft 22 through the reciprocating motor 17 and is matched with the second gear 19 and the third gear 20, power supporting operation is provided for the supporting shaft 13, the limiting mechanism comprises the limiting roller 23, two supporting frames 21 are symmetrically installed at the top end and the bottom end of the top of the supporting bin 3, the right end of the supporting frame 21 is connected through the connecting shaft 22, the limiting roller 23 is installed on the connecting shaft 22, the outer side wall of the rotating disc 5, and the outer side wall of the rotating disc 5 is attached to improve the rotating disc, and the stability of the rotating disc 5 in the rotating disc 5.

It should be further noted that a third motor 24 is installed on the top end of the rotating disk 5 through a supporting table 25, a fan 26 is arranged at the output end of the third motor 24, the supporting table 25 and the fan 26 are matched to blast water sprayed out through the spray head 10, the range of water spraying of the device is improved, four pillars 27 are arranged around the bottom end of the workbench 1, a first wheel 28 is installed at the bottom end of each pillar 27, through the matching of the pillars 27 and the first wheels 28, the translation operation of a worker on the device is facilitated, a moving handle 29 is installed at the left portion of the top end of the workbench 1, and through the installation of the moving handle 29, the translation operation of the worker on the device is facilitated.

To sum up, when the dust removing device for bridge construction is used, the reciprocating motor 17 is started, the motor is a known device directly purchased from the market and used by a person skilled in the art, and is not structurally and functionally improved, and is not described in detail herein, and the motor is provided with a control switch matched with the motor, the installation position of the control switch is selected according to the actual use requirement, so that an operator can conveniently perform operation control, the conveying shaft 18, the second gear 19 and the third gear 20 are driven to perform rotation operation by the output power of the right end of the reciprocating motor 17, the supporting shaft 13 is driven to perform synchronous rotation operation by the rotation of the third gear 20, the right supporting shaft 13 is driven to perform rotation operation by the rotation of the left supporting bin 3 by the rotation of the driving wheel 15 and the conveying belt 16 synchronously, the annular rack 12 and the rotating disc 5 are driven to perform rotation operation by the rotation of the supporting shaft 13, the water pump 7 is started, the water in the water tank 2 is sprayed out through the spray head 10 after passing through the hose 11, the first pipeline 8 and the second pipeline 9 by the output power of the third motor 24, and the fan 26 is driven to perform high-speed water spraying operation by the water spraying fan 26.

Claims

1. The utility model provides a dust collector for bridge construction, includes workstation (1), its characterized in that: the water tank (2) is installed on the left portion of the top end of the workbench (1), the supporting bin (3) is installed on the right portion of the top end of the workbench (1) through a plurality of supporting plates (4), fixing through holes are installed on the top end of the supporting bin (3), a rotating disc (5) is installed on the right portion of the top end of the workbench (1) in a rotating mode through a plurality of limiting mechanisms, a rotating shaft (6) is installed at the bottom end of the rotating disc (5) and is in rotating connection with the middle area of the bottom end of the inside of the supporting bin (3), a water pump (7) is installed on the top end of the rotating disc (5), the input end of the water pump (7) is communicated with the inside of the water tank (2) through a hose (11), a first pipeline (8) is communicated with the output end of the water pump (7), a second pipeline (9) is communicated with the top end of the first pipeline (8), a plurality of spray heads (10) are communicated with the right end of the second pipeline (9), a fixing groove is formed in the bottom end of the inside of the rotating disc (5), an annular rack (12) is installed on the inner side wall of the fixing groove, two supporting bins (13) are installed in a parallel and are rotatably installed on the inner side wall of the supporting bin, two supporting bins (13), a first gear (14) and are meshed with a transmission wheel (15) respectively, two transmission wheels (15) are installed on the inner side wall of the transmission wheel (13), two transmission wheels (15) in a transmission wheel (15), a power mechanism is arranged at the bottom end of the left supporting shaft (13), and a through hole penetrates through the middle area of the second pipeline (9).

2. The dust removing device for bridge construction according to claim 1, wherein: the power mechanism comprises a reciprocating motor (17), the reciprocating motor (17) is installed at the bottom end of the interior of the supporting bin (3), a second gear (19) is installed at the output end of the reciprocating motor (17) through a conveying shaft (18), and a third gear (20) is installed in the bottom area of the left supporting bin (3) and meshed with the second gear (19).

3. The dust removing device for bridge construction according to claim 2, wherein: stop gear includes spacing roller (23), and two support frames (21) are installed to the top and the bottom symmetry at the top of support storehouse (3), and the right-hand member of a support frame (21) passes through connecting axle (22) swivelling joint even, and install on connecting axle (22) spacing roller (23), and the lateral wall of spacing roller (23) is laminated with the lateral wall of rotary disk (5).

4. The dust removing device for bridge construction according to claim 3, wherein: and a third motor (24) is installed at the top end of the rotating disc (5) through a support table (25), and a fan (26) is arranged at the output end of the third motor (24).

5. The dust removing device for bridge construction according to claim 4, wherein: four pillars (27) are arranged around the bottom end of the workbench (1), and a first wheel (28) is installed at the bottom end of each pillar (27).

6. The dust removing device for bridge construction according to claim 5, wherein: and a movable handle (29) is installed at the left part of the top end of the workbench (1).