CN218282270U - Spraying equipment for waterproof layer on concrete surface of tunnel lining - Google Patents
Spraying equipment for waterproof layer on concrete surface of tunnel lining Download PDFInfo
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- CN218282270U CN218282270U CN202222370277.6U CN202222370277U CN218282270U CN 218282270 U CN218282270 U CN 218282270U CN 202222370277 U CN202222370277 U CN 202222370277U CN 218282270 U CN218282270 U CN 218282270U
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- fixedly connected
- tunnel lining
- side wall
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- liquid storage
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Abstract
The utility model discloses a spraying device for a waterproof layer on the surface of tunnel lining concrete, relating to the technical field of tunnel lining waterproof; the utility model comprises a driving box, the top surface of the driving box is fixedly connected with a liquid storage box, a pump body is arranged in the liquid storage box, a cavity is arranged above the liquid storage box, a spray nozzle is arranged on the side wall of the cavity in a penetrating way, a hose is arranged on the top surface of the liquid storage box in a penetrating way, one end of the hose is connected with the output end of the pump body, the other end of the hose is connected with the input end of the cavity, two sides of the liquid storage box are respectively connected with a half-face gear in a rotating way, the inner bottom wall of the driving box is provided with a motor, two side surfaces of the driving box are respectively connected with a transmission gear in a rotating way, and the transmission gear is meshed with the half-face gear; the utility model discloses a shower nozzle that sets up can carry out the spraying to tunnel lining concrete surface, and can adjust the spout angle of shower nozzle to carry out the spraying to arc shape's tunnel lining concrete surface.
Description
Technical Field
The utility model relates to a tunnel lining waterproof technical field specifically is a be used for tunnel lining concrete surface waterproof layer spraying equipment.
Background
Tunnel lining refers to a permanent structure that supports and maintains the long-term stability and durability of a tunnel. The function is as follows: supporting and maintaining the stability of the tunnel; maintaining the space required for train operation; preventing the weathering of the surrounding rock; relieving the influence of underground water, etc.
The tunnel lining needs to have waterproof performance when using, consequently need carry out water repellent to tunnel lining concrete surface, and present treatment mode adopts artifical manual spraying waterproof coating mostly, and efficiency is not high, and because of tunnel lining is the arc form, when upwards spraying, the coating falls on staff's skin easily, and to above-mentioned problem, the inventor proposes one kind and is used for tunnel lining concrete surface waterproof layer spraying equipment to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The method aims to solve the problems that the prior method for performing waterproof treatment on the concrete surface of the tunnel lining mostly adopts manual spraying of waterproof paint, the efficiency is low, and the paint is easy to fall on the skin of workers when the tunnel lining is sprayed upwards because the tunnel lining is arc-shaped; an object of the utility model is to provide a be used for tunnel lining concrete surface waterproof layer spraying equipment.
In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a be used for tunnel lining concrete surface waterproof layer spraying equipment, including the drive case, the bottom surface fixedly connected with bottom plate of drive case, the bottom surface four corners of bottom plate all is provided with the universal wheel, when needing to carry out spraying waterproof coating to tunnel lining concrete surface, can be convenient for this device through the universal wheel and remove in the tunnel, the top surface fixedly connected with liquid reserve tank of drive case, the inside of liquid reserve tank is provided with the pump body, the top of liquid reserve tank is provided with the cavity, the lateral wall of cavity runs through and is provided with the shower nozzle, the top surface of liquid reserve tank runs through and is provided with the hose, the one end of hose is connected with the output of the pump body, the other end of hose is connected with the input of cavity, the both sides of liquid reserve tank all rotate and are connected with half face gear, the interior diapire of drive case is provided with the motor, the both sides face of drive case all rotates and is connected with drive gear, drive gear meshes with half face gear mutually.
Preferably, the inside wall fixedly connected with diaphragm of half face gear, the lateral wall middle part interlude of diaphragm is rotated and is connected with the protruding axle, the one end that the diaphragm was kept away from to the protruding axle rotates with the liquid reserve tank and is connected, the axle center of protruding axle coincides with the axle center of half face gear, thereby can make half face gear rotate around the protruding axle, the top surface fixedly connected with dead lever of diaphragm, the one end fixedly connected with connecting seat of diaphragm is kept away from to the dead lever, the lateral wall of connecting seat and the lateral wall fixed connection of cavity, through half face gear and drive gear's intermeshing, thereby can make the diaphragm rotate around the protruding axle, and then can make the cavity rotate through the dead lever, in order to adjust the spout angle of shower nozzle, so that the tunnel lining concrete surface of arc shape carries out the spraying.
Preferably, the lateral wall of drive case runs through and is provided with the thermovent, the port department of thermovent is provided with the protection network, the thermovent corresponds with the motor, the output shaft fixedly connected with first bevel gear of motor, the lateral wall meshing of first bevel gear is provided with second bevel gear, the first axis of rotation of lateral wall middle part fixedly connected with of second bevel gear, the one end fixedly connected with worm that second bevel gear was kept away from to first axis of rotation, the lateral wall of worm is provided with the worm wheel, the lateral wall middle part interlude fixedly connected with second axis of rotation of worm wheel, the one end that the worm wheel was kept away from to the second axis of rotation and drive gear's lateral wall middle part fixed connection, the starter motor, first bevel gear rotates under the drive of motor output shaft, through the intermeshing of first bevel gear and second bevel gear, thereby can make first axis of rotation drive the worm rotate, through the mutually supporting of worm and worm wheel, thereby can make second axis of rotation drive gear rotate, and half face gear mesh, so that the diaphragm rotates around the protruding axle.
Preferably, the top surface of liquid reserve tank runs through and is provided with the feed inlet, and the port department of feed inlet is provided with the end cover, and the feed inlet is located one side of hose, and the lateral wall fixedly connected with handle of liquid reserve tank opens the end cover, can add water proof coating to the liquid reserve tank in through the feed inlet, and the hose can be crooked, and the length of hose need enough the cavity to rotate the use.
Compared with the prior art, the beneficial effects of the utility model reside in that: can make this device remove in the tunnel through handle and universal wheel, can make water proof coating from the shower nozzle blowout through the pump body that starts in the liquid reserve tank to the tunnel lining concrete surface to the arc shape carries out the spraying, and through half face gear and drive gear's intermeshing, thereby can make the diaphragm rotate around the protruding axle, and then can make the cavity rotate through the dead lever, adjust with the spout angle to the shower nozzle, so that carry out the spraying to the tunnel lining concrete surface of arc shape.
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 these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is another overall schematic structural diagram of the present invention.
Fig. 3 is a schematic diagram of the internal structure of the driving box of the present invention.
In the figure: 1. a drive box; 2. a base plate; 3. a universal wheel; 4. a liquid storage tank; 5. a feed inlet; 6. a hose; 7. a chamber; 8. a spray head; 9. a half-face gear; 10. a transverse plate; 11. a protruding shaft; 12. fixing the rod; 13. a connecting seat; 14. a motor; 15. a first bevel gear; 16. a second bevel gear; 17. a first rotating shaft; 18. a worm; 19. a worm gear; 20. a second rotating shaft; 21. a transmission gear; 22. a heat dissipation port; 23. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b): as shown in fig. 1-3, the utility model provides a be used for tunnel lining concrete surface waterproof layer spraying equipment, including drive case 1, drive case 1's top surface fixedly connected with liquid reserve tank 4, the inside of liquid reserve tank 4 is provided with the pump body, the top of liquid reserve tank 4 is provided with cavity 7, cavity 7's lateral wall runs through and is provided with shower nozzle 8, the top surface of liquid reserve tank 4 runs through and is provided with hose 6, the one end of hose 6 is connected with the output of the pump body, the other end of hose 6 is connected with the input of cavity 7, the both sides of liquid reserve tank 4 all are rotated and are connected with half gear 9, the interior diapire of drive case 1 is provided with motor 14, the both sides face of drive case 1 all rotates and is connected with drive gear 21, drive gear 21 meshes with half gear 9 mutually.
The bottom surface fixedly connected with bottom plate 2 of drive case 1, the bottom surface four corners of bottom plate 2 all is provided with universal wheel 3.
Through adopting above-mentioned technical scheme, when needing to carry out spraying waterproof coating to tunnel lining concrete surface, can be convenient for this device through universal wheel 3 and remove in the tunnel.
The inside wall fixedly connected with diaphragm 10 of half face gear 9, the lateral wall middle part interlude of diaphragm 10 is rotated and is connected with protruding axle 11, and the one end that diaphragm 10 was kept away from to protruding axle 11 rotates with liquid reserve tank 4 and is connected.
By adopting the technical scheme, the half-face gear 9 is meshed with the transmission gear 21, so that the transverse plate 10 can rotate around the convex shaft 11, the cavity 7 can further rotate through the fixing rod 12, and the nozzle angle of the spray head 8 can be adjusted, so that the arc-shaped tunnel lining concrete surface can be sprayed.
The axis of the protruding shaft 11 coincides with the axis of the half face gear 9.
By adopting the technical scheme, the axle center of the convex shaft 11 is overlapped with the axle center of the half-face gear 9, so that the half-face gear 9 can rotate around the convex shaft 11.
The top surface of diaphragm 10 is fixedly connected with dead lever 12, and the one end fixedly connected with connecting seat 13 that diaphragm 10 was kept away from to dead lever 12, the lateral wall of connecting seat 13 and the lateral wall fixed connection of cavity 7.
By adopting the technical scheme, when the transverse plate 10 rotates around the convex shaft 11, the cavity 7 can rotate under the action of the fixing rod 12 and the connecting seat 13, and then the nozzle angle of the spray head 8 is adjusted, so that the arc-shaped tunnel lining concrete surface is sprayed.
A heat dissipation port 22 penetrates through the side wall of the driving box 1, a protective net is arranged at the port of the heat dissipation port 22, and the heat dissipation port 22 corresponds to the motor 14.
By adopting the technical scheme, the protective net is used for preventing sundries from entering the driving box 1 from the heat dissipation port 22, and the heat dissipation port 22 is used for dissipating heat of the motor 14.
The output shaft of the motor 14 is fixedly connected with a first bevel gear 15, the side wall of the first bevel gear 15 is engaged with a second bevel gear 16, the middle part of the side wall of the second bevel gear 16 is fixedly connected with a first rotating shaft 17, one end of the first rotating shaft 17 far away from the second bevel gear 16 is fixedly connected with a worm 18, the side wall of the worm 18 is provided with a worm wheel 19, the middle part of the side wall of the worm wheel 19 is inserted and fixedly connected with a second rotating shaft 20, and one end of the second rotating shaft 20 far away from the worm wheel 19 is fixedly connected with the middle part of the side wall of the transmission gear 21.
By adopting the above technical scheme, the motor 14 is started, the first bevel gear 15 is driven by the output shaft of the motor 14 to rotate, the first bevel gear 15 is meshed with the second bevel gear 16, so that the first rotating shaft 17 drives the worm 18 to rotate, the worm 18 is matched with the worm wheel 19, so that the second rotating shaft 20 drives the transmission gear 21 to rotate, and the transmission gear 21 is meshed with the half-face gear 9, so that the transverse plate 10 rotates around the convex shaft 11.
The top surface of liquid reserve tank 4 runs through and is provided with feed inlet 5, and the port department of feed inlet 5 is provided with the end cover, and feed inlet 5 is located one side of hose 6, and the lateral wall fixedly connected with handle 23 of liquid reserve tank 4.
Through adopting above-mentioned technical scheme, open the end cover, can add water proof coating through feed inlet 5 in to liquid reserve tank 4, hose 6 can be crooked, and hose 6's length need enough chamber 7 to rotate the use.
The working principle is as follows: the utility model discloses in using, in advancing this device tunnel through handle 23 and universal wheel 3, start the pump body in the liquid reserve tank 4, starter motor 14 simultaneously, first bevel gear 15 rotates under the drive of 14 output shafts of motor, through the intermeshing of first bevel gear 15 with second bevel gear 16, thereby can make first axis of rotation 17 drive worm 18 and rotate, mutually support through worm 18 and worm wheel 19, thereby can make second axis of rotation 20 drive gear 21 rotate, and then can make drive gear 21 and half face gear 9 mesh mutually, so that diaphragm 10 rotates around protruding axle 11, diaphragm 10 when rotating around protruding axle 11, through can make cavity 7 rotate under the effect of dead lever 12 joint seat 13, and then adjust the spout angle of shower nozzle 8, so that the tunnel lining surface to the arc shape carries out spraying water proof coating.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (8)
1. The utility model provides a be used for tunnel lining concrete surface waterproof layer spraying equipment, includes drive case (1), its characterized in that: the liquid storage tank (4) is fixedly connected to the top surface of the driving tank (1), a pump body is arranged inside the liquid storage tank (4), a cavity (7) is arranged above the liquid storage tank (4), a spray head (8) penetrates through the side wall of the cavity (7), a hose (6) penetrates through the top surface of the liquid storage tank (4), one end of the hose (6) is connected with the output end of the pump body, and the other end of the hose (6) is connected with the input end of the cavity (7);
both sides of liquid reserve tank (4) all rotate and are connected with half face gear (9), the interior diapire of drive case (1) is provided with motor (14), the both sides face of drive case (1) all rotates and is connected with drive gear (21), drive gear (21) and half face gear (9) mesh mutually.
2. The spraying equipment for the waterproof layer of the concrete surface of the tunnel lining as claimed in claim 1, wherein the bottom surface of the driving box (1) is fixedly connected with a bottom plate (2), and four corners of the bottom surface of the bottom plate (2) are provided with universal wheels (3).
3. The spraying equipment for the waterproof layer of the concrete surface of the tunnel lining as claimed in claim 1, wherein the inner side wall of the half gear (9) is fixedly connected with a transverse plate (10), the middle part of the side wall of the transverse plate (10) is inserted and rotatably connected with a convex shaft (11), and one end of the convex shaft (11) far away from the transverse plate (10) is rotatably connected with the liquid storage tank (4).
4. The spraying equipment for the waterproof layer of the concrete surface of the tunnel lining as claimed in claim 3, wherein the axis of the protruding shaft (11) coincides with the axis of the half face gear (9).
5. The spraying equipment for the waterproof layer of the concrete surface of the tunnel lining as claimed in claim 3, wherein the top surface of the transverse plate (10) is fixedly connected with a fixing rod (12), one end of the fixing rod (12) far away from the transverse plate (10) is fixedly connected with a connecting seat (13), and the side wall of the connecting seat (13) is fixedly connected with the outer side wall of the chamber (7).
6. The equipment for spraying a waterproof layer on the surface of tunnel lining concrete according to claim 1, wherein a heat dissipating port (22) is formed through the side wall of the driving box (1), a protective net is arranged at the port of the heat dissipating port (22), and the heat dissipating port (22) corresponds to the motor (14).
7. The spraying equipment for the waterproof layer of the concrete surface of the tunnel lining as claimed in claim 1, wherein the output shaft of the motor (14) is fixedly connected with a first bevel gear (15), the side wall of the first bevel gear (15) is engaged with a second bevel gear (16), the middle part of the side wall of the second bevel gear (16) is fixedly connected with a first rotating shaft (17), one end of the first rotating shaft (17) far away from the second bevel gear (16) is fixedly connected with a worm (18), the side wall of the worm (18) is provided with a worm wheel (19), the middle part of the side wall of the worm wheel (19) is inserted and fixedly connected with a second rotating shaft (20), and one end of the second rotating shaft (20) far away from the worm wheel (19) is fixedly connected with the middle part of the side wall of the transmission gear (21).
8. The spraying equipment for the waterproof layer of the concrete surface of the tunnel lining as claimed in claim 1, wherein a feed inlet (5) is arranged on the top surface of the liquid storage tank (4) in a penetrating manner, an end cover is arranged at the port of the feed inlet (5), the feed inlet (5) is positioned at one side of the hose (6), and a handle (23) is fixedly connected to the side wall of the liquid storage tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222370277.6U CN218282270U (en) | 2022-09-07 | 2022-09-07 | Spraying equipment for waterproof layer on concrete surface of tunnel lining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222370277.6U CN218282270U (en) | 2022-09-07 | 2022-09-07 | Spraying equipment for waterproof layer on concrete surface of tunnel lining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218282270U true CN218282270U (en) | 2023-01-13 |
Family
ID=84814444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222370277.6U Active CN218282270U (en) | 2022-09-07 | 2022-09-07 | Spraying equipment for waterproof layer on concrete surface of tunnel lining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218282270U (en) |
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2022
- 2022-09-07 CN CN202222370277.6U patent/CN218282270U/en active Active
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