CN211993601U - Bridge construction drilling platform - Google Patents
Bridge construction drilling platform Download PDFInfo
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- CN211993601U CN211993601U CN201922406756.7U CN201922406756U CN211993601U CN 211993601 U CN211993601 U CN 211993601U CN 201922406756 U CN201922406756 U CN 201922406756U CN 211993601 U CN211993601 U CN 211993601U
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- rod
- height adjusting
- opening frame
- drilling
- bottom plate
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Abstract
The utility model discloses a bridge construction drilling platform, which comprises a bottom plate, wherein the bottom surface of the bottom plate is provided with two fixed grooves, wheels are installed inside the fixed grooves through a height adjusting assembly, a height adjusting rod is installed on the upper surface of the bottom plate, a top plate is installed at the upper end of the height adjusting rod, a drilling device is installed on the bottom surface of the top plate, and an infrared lamp is installed on the fixed side wall of the height adjusting rod; the drilling device comprises an opening frame, a motor is installed on the bottom surface in the opening frame, a drill chuck is installed on an output shaft of the motor, a drill bit is detachably installed inside the drill chuck, and a telescopic dust cover is installed on the bottom surface of the opening frame. Has the advantages that: can prevent dust protection when punching through flexible dust cover, a large amount of dust is raised when avoiding drilling, has prevented operational environment's pollution, utilizes altitude mixture control subassembly to highly adjusting the wheel, and the removal and the work of the device of being convenient for use are more convenient.
Description
Technical Field
The utility model relates to a bridge construction equipment field, concretely relates to bridge construction drilling platform.
Background
In the construction of roads and bridges, when guard rails of bridges and vehicle lane-dividing guard rails in the middle of the bridges need to be installed, drilling is usually needed, and then the guard rails or the guard rails are installed and fixed inside the drilling holes through foundation bolts.
During drilling, the drilling is mostly carried out through a drilling device, a protective part is lacked during drilling, a large amount of dust is blown out during drilling, and the pollution to the working environment is caused; and the wheels at the bottom of the drilling device are easy to move, and the drilling position is not accurate.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bridge construction drilling platform in order to solve above-mentioned problem, the utility model provides an in a great deal of technical scheme preferred technical scheme can carry out dustproof protection when punching through flexible dust cover, a large amount of dust is raised out when avoiding drilling, has prevented operational environment's pollution, utilizes the altitude mixture control subassembly to highly adjusting of wheel, the removal and the work of the device of being convenient for use more convenient technological effect, see the following explanation in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a bridge construction drilling platform, comprising a bottom plate, the bottom surface of the bottom plate is provided with two fixed grooves, wheels are mounted inside the fixed grooves through a height adjusting assembly and used for contracting the wheels into the fixed grooves during drilling, a height adjusting rod is mounted on the upper surface of the bottom plate, a top plate is mounted at the upper end of the height adjusting rod, a drilling device is mounted on the bottom surface of the top plate, and an infrared lamp used for indicating the drilling position is mounted on the fixed side wall of the height adjusting rod;
the drilling device comprises an opening frame, the upper end of the opening frame is connected with the top plate, a motor is mounted on the bottom surface in the opening frame, an output shaft of the motor penetrates out of the opening frame and is provided with a drill chuck, a drill bit is detachably mounted in the drill chuck, a telescopic dust cover is mounted on the bottom surface of the opening frame, and the telescopic dust cover is located on the outer side of the drill chuck.
Adopt above-mentioned bridge construction drilling platform, through the wheel is convenient for make the device remove, after removing to the drilling position, through altitude mixture control subassembly is right the height of wheel is adjusted, makes the wheel is received completely inside the fixed slot, through the bottom plate supports the device, through infrared lamp can aim at the drilling position to finely tune the position of device, adjust the completion back, through the motor can drive the drill chuck rotates, thereby makes the drill bit rotates, adjusts the height of altitude mixture control pole, through the altitude mixture control pole drives the roof descends, thereby makes the drill bit descends and carries out drilling operation, simultaneously passes through flexible dust cover can prevent dust protection when punching, and a large amount of dust is raised out when avoiding drilling.
As preferred, altitude mixture control pole is including founding a section of thick bamboo, it installs to found a section of thick bamboo the upper surface of bottom plate, it runs through and is provided with the spout to found a section of thick bamboo lateral wall, the spout along the length direction who founds a section of thick bamboo extends, it installs the rotating sleeve to found a section of thick bamboo internal rotation, wear out to rotate the cover upper end found a section of thick bamboo, it installs the threaded rod to rotate the cover inside through the screw thread, wear out to the threaded rod upper end rotate the cover, and with the roof bottom surface is connected, the threaded rod bottom is stretched into found a section of thick bamboo inside, and install the draw runner, the.
Preferably, a first bevel gear is installed on the outer side of the rotating sleeve, a second bevel gear is installed on the side wall of the vertical cylinder in a rotating mode, the second bevel gear is meshed with the first bevel gear, and a rotating rod is installed on the surface of the second bevel gear in an eccentric mode.
Preferably, the upper surface of the bottom plate is provided with a water tank and a water pump, the water outlet end of the water tank is connected with the water inlet end of the water pump through a pipeline, the bottom surface of the opening frame is provided with a water spraying pipeline, the water inlet end of the water spraying pipeline is connected with the water outlet end of the water pump, and the water spraying pipeline is located between the telescopic dust cover and the drill chuck.
As preferred, the bottom plate upper surface runs through and is provided with the through-hole, the through-hole with the fixed slot is linked together, the vertical lateral wall of fixed slot is provided with the sliding tray, the sliding tray with the through-hole is corresponding, just the vertical extension of sliding tray, height adjusting assembly includes the thread bush, the thread bush rotates to be installed inside the through-hole, the screw pole is installed through the screw thread to thread bush inside, wear out the screw pole upper end the thread bush, and install the limiting plate, the screw pole bottom is stretched into inside the fixed slot, and install the wheel, the slide bar is installed to the screw pole lateral wall, the slide bar is located the thread bush below, just the expansion end of slide bar with sliding tray clearance fit.
Preferably, the outer side of the threaded sleeve is provided with anti-skid threads.
Has the advantages that: can prevent dust protection when punching through flexible dust cover, a large amount of dust is raised when avoiding drilling, has prevented operational environment's pollution, utilizes altitude mixture control subassembly to highly adjusting the wheel, and the removal and the work of the device of being convenient for use are more convenient.
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 front view of the present invention;
fig. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic structural view of the height adjusting lever of the present invention;
fig. 4 is a left-side view enlarged view of the internal structure of the height adjusting assembly of the present invention.
The reference numerals are explained below:
1. a top plate; 2. a drilling device; 201. a motor; 202. an opening frame; 203. a drill chuck; 204. a drill bit; 3. a telescopic dust cover; 4. a height adjustment lever; 401. a threaded rod; 402. rotating the sleeve; 403. a first bevel gear; 404. erecting a cylinder; 405. a chute; 406. a slide bar; 407. rotating the rod; 408. a second bevel gear; 5. a water tank; 6. a base plate; 601. fixing grooves; 602. a through hole; 603. a sliding groove; 7. a water pump; 701. a water spraying pipeline; 8. an infrared lamp; 9. a height adjustment assembly; 901. a limiting plate; 902. a threaded sleeve; 903. a screw shaft; 904. a slide bar; 10. and (4) wheels.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of 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.
Referring to fig. 1-4, the utility model provides a bridge construction drilling platform, which comprises a bottom plate 6, wherein two fixing grooves 601 are arranged on the bottom surface of the bottom plate 6, wheels 10 are installed inside the fixing grooves 601 through height adjusting components 9 and used for shrinking the wheels 10 into the fixing grooves 601 during drilling, a height adjusting rod 4 is installed on the upper surface of the bottom plate 6, a top plate 1 is installed on the upper end of the height adjusting rod 4, a drilling device 2 is installed on the bottom surface of the top plate 1, and an infrared lamp 8 for indicating the drilling position is installed on the fixing side wall of the height adjusting rod 4;
As an optional embodiment, the height adjustment rod 4 includes a vertical cylinder 404, the vertical cylinder 404 is mounted on the upper surface of the bottom plate 6, a sliding slot 405 is provided through the side wall of the vertical cylinder 404, the sliding slot 405 extends along the length direction of the vertical cylinder 404, a rotating sleeve 402 is rotatably mounted inside the vertical cylinder 404, the upper end of the rotating sleeve 402 penetrates out of the vertical cylinder 404, a threaded rod 401 is mounted inside the rotating sleeve 402 through threads, the upper end of the threaded rod 401 penetrates out of the rotating sleeve 402 and is connected with the bottom surface of the top plate 1, the bottom end of the threaded rod 401 extends into the vertical cylinder 404 and is provided with a sliding strip 406, the sliding strip 406 is in clearance fit with the sliding slot 405, when the height adjustment of the height adjustment rod 4 is required, the rotating sleeve 402 is rotatably mounted inside the vertical cylinder 404, the rotation of the rotating sleeve 402 is facilitated, and the sliding strip 406 is in clearance fit with the sliding slot 405, the, the rotating sleeve 402 is rotated, and the threaded rod 401 is raised or lowered inside the rotating sleeve 402 by means of the screw transmission, so that the height of the height adjusting rod 4 is raised or lowered, and the height adjustment of the height adjusting rod 4 is realized.
The first bevel gear 403 is installed on the outer side of the rotating sleeve 402, the second bevel gear 408 is installed on the side wall of the vertical cylinder 404 in a rotating mode, the second bevel gear 408 is meshed with the first bevel gear 403, and the rotating rod 407 is installed on the surface of the second bevel gear 408 in an eccentric mode.
Surface mounting has water tank 5 and water pump 7 on bottom plate 6, the end of intaking of water tank 5 and water pump 7 is connected through the pipeline, open frame 202 bottom surface is installed and is drenched water pipeline 701, the end of intaking of drenching water pipeline 701 is connected with the play water end of water pump 7, it is located between flexible dust cover 3 and the drill chuck 203 to drench water pipeline 701, set up like this, can send the inside water pump of water tank 5 to drenching water pipeline 701 through water pump 7, can advance to water through drenching water pipeline 701 and spray, realize the inside dust fall work of flexible dust cover 3, utilize the gravity of water tank 5 to push down wheel 10 simultaneously, improve the weight that bottom plate 6 bore, stability when improving the device drilling.
The upper surface of the bottom plate 6 is provided with a through hole 602 in a penetrating manner, the through hole 602 is communicated with the fixed groove 601, the vertical side wall of the fixed groove 601 is provided with a sliding groove 603, the sliding groove 603 corresponds to the through hole 602, the sliding groove 603 extends vertically, the height adjusting assembly 9 comprises a threaded sleeve 902, the threaded sleeve 902 is rotatably installed inside the through hole 602, a screw rod 903 is installed inside the threaded sleeve 902 through threads, the upper end of the screw rod 903 penetrates out of the threaded sleeve 902 and is provided with a limit plate 901, the bottom end of the screw rod 903 extends into the fixed groove 601 and is provided with a wheel 10, the side wall of the screw rod 903 is provided with a sliding rod 904, the sliding rod 904 is positioned below the threaded sleeve 902, the movable end of the sliding rod 904 is in clearance fit with the sliding groove 603, the sliding rod 904 is slidably fitted with the sliding groove 603, the guiding of the screw rod 903 is realized, when the height of, the lead screw 903 is raised and lowered inside the threaded sleeve 902, thereby achieving height adjustment of the wheel 10.
The outside of the thread bush 902 is provided with anti-slip threads, so that the roughness of the surface of the thread bush 902 is improved, and the thread bush 902 is convenient to rotate.
Adopt above-mentioned structure, it removes to be convenient for make the device through wheel 10, after removing to the drilling position, highly adjust wheel 10 through altitude mixture control subassembly 9, make wheel 10 receive fixed slot 601 inside completely, support the device through bottom plate 6, can aim at the work to the drilling position through infrared lamp 8, thereby finely tune the position of device, adjust the completion back, can drive drill chuck 203 through motor 201 and rotate, thereby make drill bit 204 rotate, adjust the height of altitude mixture control pole 4, drive roof 1 through altitude mixture control pole 4 and descend, thereby make drill bit 204 descend and carry out the drilling operation, simultaneously can carry out dust protection when punching through flexible dust cover 3, a large amount of dust is raised out when avoiding drilling.
The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a bridge construction drilling platform which characterized in that: the drilling device comprises a bottom plate (6), two fixing grooves (601) are formed in the bottom surface of the bottom plate (6), wheels (10) are mounted inside the fixing grooves (601) through height adjusting assemblies (9) and used for contracting the wheels (10) into the fixing grooves (601) during drilling, a height adjusting rod (4) is mounted on the upper surface of the bottom plate (6), a top plate (1) is mounted at the upper end of the height adjusting rod (4), a drilling device (2) is mounted on the bottom surface of the top plate (1), and an infrared lamp (8) used for indicating the drilling position is mounted on the fixing side wall of the height adjusting rod (4);
drilling equipment (2) include opening frame (202), opening frame (202) upper end with roof (1) is connected, bottom surface mounting has motor (201) in opening frame (202), the output shaft of motor (201) is worn out opening frame (202), and installs drill chuck (203), the inside demountable installation of drill chuck (203) has drill bit (204), flexible dust cover (3) are installed to opening frame (202) bottom surface, flexible dust cover (3) are located the drill chuck (203) outside.
2. The bridge construction drilling platform of claim 1, wherein: height adjusting pole (4) are including founding a section of thick bamboo (404), it installs to found a section of thick bamboo (404) the upper surface of bottom plate (6), it runs through and is provided with spout (405) to found a section of thick bamboo (404) lateral wall, spout (405) along the length direction who founds a section of thick bamboo (404) extends, it installs rotation cover (402) to found a section of thick bamboo (404) internal rotation, it wears out to rotate cover (402) upper end found a section of thick bamboo (404), it installs threaded rod (401) through the screw thread to rotate cover (402) inside, threaded rod (401) upper end is worn out rotate cover (402), and with roof (1) bottom surface is connected, threaded rod (401) bottom is stretched into found a section of thick bamboo (404) inside, and is installed draw runner (406), draw runner (406) with spout (405) clearance fit.
3. The bridge construction drilling platform of claim 2, wherein: a first bevel gear (403) is installed on the outer side of the rotating sleeve (402), a second bevel gear (408) is installed on the side wall of the vertical cylinder (404) in a rotating mode, the second bevel gear (408) is meshed with the first bevel gear (403), and a rotating rod (407) is installed on the surface of the second bevel gear (408) in an eccentric mode.
4. The bridge construction drilling platform of claim 1, wherein: the drill chuck is characterized in that a water tank (5) and a water pump (7) are mounted on the upper surface of the bottom plate (6), the water outlet end of the water tank (5) is connected with the water inlet end of the water pump (7) through a pipeline, a water spraying pipeline (701) is mounted on the bottom surface of the opening frame (202), the water inlet end of the water spraying pipeline (701) is connected with the water outlet end of the water pump (7), and the water spraying pipeline (701) is located between the telescopic dust cover (3) and the drill chuck (203).
5. The bridge construction drilling platform of claim 1, wherein: the upper surface of the bottom plate (6) is provided with a through hole (602) in a penetrating manner, the through hole (602) is communicated with the fixing groove (601), the vertical side wall of the fixing groove (601) is provided with a sliding groove (603), the sliding groove (603) corresponds to the through hole (602), the sliding groove (603) vertically extends, the height adjusting assembly (9) comprises a threaded sleeve (902), the threaded sleeve (902) is rotatably installed inside the through hole (602), a screw rod (903) is installed inside the threaded sleeve (902) through threads, the upper end of the screw rod (903) penetrates out of the threaded sleeve (902) and is provided with a limiting plate (901), the bottom end of the screw rod (903) extends into the fixing groove (601) and is provided with the wheel (10), the side wall of the screw rod (903) is provided with a sliding rod (904), and the sliding rod (904) is positioned below the threaded sleeve (902), and the movable end of the sliding rod (904) is in clearance fit with the sliding groove (603).
6. The bridge construction drilling platform of claim 5, wherein: the outer side of the threaded sleeve (902) is provided with anti-skid threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922406756.7U CN211993601U (en) | 2019-12-28 | 2019-12-28 | Bridge construction drilling platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922406756.7U CN211993601U (en) | 2019-12-28 | 2019-12-28 | Bridge construction drilling platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211993601U true CN211993601U (en) | 2020-11-24 |
Family
ID=73429142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922406756.7U Active CN211993601U (en) | 2019-12-28 | 2019-12-28 | Bridge construction drilling platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211993601U (en) |
-
2019
- 2019-12-28 CN CN201922406756.7U patent/CN211993601U/en active Active
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