CN212689914U - Drilling platform for highway bridge construction - Google Patents
Drilling platform for highway bridge construction Download PDFInfo
- Publication number
- CN212689914U CN212689914U CN202020994170.7U CN202020994170U CN212689914U CN 212689914 U CN212689914 U CN 212689914U CN 202020994170 U CN202020994170 U CN 202020994170U CN 212689914 U CN212689914 U CN 212689914U
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- wall
- base
- punching
- drilling platform
- bridge construction
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Abstract
The utility model discloses a be used for public road bridge roof beam construction drilling platform, the on-line screen storage device comprises a base, the top outer wall of base is provided with the supporting seat, and the relative one side inner wall of supporting seat all is provided with first slide rail, and the inner wall of two first slide rails is provided with same sliding seat. The utility model discloses a be provided with sliding seat and first slide rail isotructure, aim behind the drilling position, start electronic flexible post, make the fixed box extend downwards along with the extension of electronic flexible post, start motor switch simultaneously, make the drilling string carry out high-speed rotation under the drive of shaft coupling, thereby punch the operation, when needs in a row or one-tenth punch, punch the back that finishes when first hole, the operation drilling string is along with electronic flexible post upwards shrink, then the position of manual regulation sliding seat in first slide rail, it stops after the position of punching to reach the second department, operate once more electronic flexible post downwardly extending can, need not move the equipment position, the efficiency of punching is improved, reduce workman's intensity of labour.
Description
Technical Field
The utility model relates to a road construction technical field especially relates to a be used for public road bridge roof beam construction drilling platform.
Background
In the prior art, bridge construction is a process of building a bridge according to design content; mainly indicate bridge construction technique and construction organization, contents such as construction management and construction quality, public road bridge roof beam construction drilling platform is a equipment that is used for punching to public road main part or bridge main part, to miniature public road bridge roof beam construction drilling platform, when meeting hard road surface and carrying out work drilling, constructor often need measure in advance the position of drilling, then make the drilling align the position of measuring in advance and carry out the drilling, at the in-process of aligning, constructor need repeated move the position of hole platform can make the drill bit aim at the assigned position.
Through retrieval, the patent with the Chinese patent application number of CN201820734205.6 discloses a drilling platform for highway bridge construction, which comprises a drill bit; a drill support for mounting a drill bit; and a platform base for mounting a drill support, the drill bit being driven by a main drive mechanism mounted between the drill bit and the drill support to apply pressure to the road body; and the auxiliary driving mechanism is arranged between the drilling machine support and the platform base. The drilling platform for highway bridge construction in the patent has the following defects: when drilling at one position is finished and punching is carried out again, the device needs to be replaced, and the efficiency is not high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the drilling platform that is used for public road bridge roof beam construction that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a drilling platform for highway bridge construction comprises a base, wherein a supporting seat is arranged on the outer wall of the top of the base, first sliding rails are arranged on the inner wall of one side, opposite to the supporting seat, of the supporting seat, the inner walls of the two first sliding rails are provided with the same sliding seat, a first pointer is arranged on the outer wall of the top of the sliding seat, an electric telescopic column is arranged on the outer wall of the bottom of the sliding seat, a fixing box is arranged on the outer wall of the bottom of the electric telescopic column, a motor is arranged on the inner wall of the bottom of the fixing box, a drilling string is arranged on the outer wall of the; the top outer wall of supporting seat is provided with supplementary slide rail, and the inner wall of supplementary slide rail is provided with the limiting plate.
As a further aspect of the present invention: the inner wall of one side of base is provided with places the case, and the outer wall of one side of placing the case is provided with the shower nozzle, and the outer wall of one side of base is provided with the water tank.
As a further aspect of the present invention: the top outer wall of base is provided with first scale.
As a further aspect of the present invention: one side inner wall of base is provided with the second scale, and alignment position about first scale and the second scale are, and one side inner wall that the base is close to the second scale is provided with the second slide rail.
As a further aspect of the present invention: one side inner wall of base is provided with the standing groove, and the inner wall of second slide rail is provided with electric telescopic handle, and electric telescopic handle's top outer wall is provided with the second pointer, and one side outer wall of electric telescopic handle is provided with perspective board, and perspective board's bottom outer wall is provided with the aimer.
As a further aspect of the present invention: the bottom surface of the base is of a structure shaped like a Chinese character 'hui', and a rubber pad is arranged on the outer wall of the bottom of the base.
As a further aspect of the present invention: the inner wall of the top of the base is provided with more than four shock-absorbing cylinders.
Compared with the prior art, the utility model provides a be used for public road bridge roof beam construction drilling platform possesses following beneficial effect:
1. this be used for public road bridge roof beam construction drilling platform, through being provided with sliding seat and first slide rail isotructure, during drilling operation, aim behind the drilling position, start electronic flexible post, make fixed box extend downwards along with the extension of electronic flexible post, the starter motor switch simultaneously, make the drilling string carry out high-speed rotation under the drive of shaft coupling, thereby the operation of punching, when needs punch in a row or in line, after first hole punches, the operation drilling string is along with electronic flexible post upwards shrink, then the position of manual regulation sliding seat in first slide rail, it stops after the second department position of punching, the electronic flexible post downwardly extending of secondary operation can, need not move the equipment position, improve the efficiency of punching, reduce workman's intensity of labour.
2. This be used for public road bridge roof beam construction drilling platform, through being provided with sighting column and perspective board isotructure, before punching, shift out electric telescopic handle from the standing groove through the slider, start electric telescopic handle, then adjust electric telescopic handle to the position scope that punches, observe the sighting column from directly over the perspective board and whether adjust to the position of punching, after the adjustment is accurate, look over the distance of the position of punching through the second scale, after aiming the hole site, then adjust the sliding seat remove the same distance according to first scale can, ensure the accuracy of the position of punching.
3. This be used for public road bridge roof beam construction drilling platform through being provided with shower nozzle and water tank isotructure, places the incasement and connects the water pipe for placing unnecessary shower nozzle, is convenient for adjust the shower nozzle position according to the distance of punching, during punching, starts the shower nozzle switch for water passes through the pipe and spouts from the water tank in, adjusts the position that the shower nozzle aims and will punch, and dust four jets during avoiding punching, influences that the workman is healthy.
Drawings
Fig. 1 is a schematic view of a front view cross-sectional structure of a drilling platform for highway bridge construction according to the present invention;
fig. 2 is a schematic back view of the drilling platform for highway bridge construction according to the present invention;
fig. 3 is a schematic side view of the drilling platform for highway bridge construction according to the present invention;
fig. 4 is the utility model provides a structural schematic is looked up for public road bridge roof beam construction drilling platform.
In the figure: 1-base, 2-supporting base, 3-limiting plate, 4-electric telescopic column, 5-motor, 6-drill column, 7-water tank, 8-rubber pad, 9-sliding base, 10-first scale, 11-first slide rail, 12-auxiliary slide rail, 13-second scale, 14-second slide rail, 15-spray head, 16-placing box, 17-electric telescopic rod, 18-placing groove, 19-perspective plate, 20-aiming column and 21-shock-absorbing cylinder.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
A drilling platform for highway bridge construction is disclosed, in order to improve the drilling efficiency, as shown in figures 1 and 2, the drilling platform comprises a base 1, a supporting seat 2 is fixed on the outer wall of the top of the base 1 through bolts, first sliding rails 11 are arranged on the inner wall of one side opposite to the supporting seat 2, the inner walls of the two first sliding rails 11 are connected with a same sliding seat 9 through sliding blocks in a sliding mode, a first pointer is fixed on the outer wall of the top of the sliding seat 9 through bolts, an electric telescopic column 4 is fixed on the outer wall of the bottom of the sliding seat 9 through bolts, a fixing box is fixed on the outer wall of the bottom of the electric telescopic column 4 through bolts, a motor 5 is fixed on the inner wall of the bottom of the fixing box through bolts, a drill string 6 is fixed on the outer wall of the bottom of the fixing box through bolts, the output end of the motor 5 is connected with the input, make fixed box extend downwards along with the extension of electronic flexible post 4, the 5 switches of starter motor simultaneously, make drilling string 6 carry out high-speed rotation under the drive of shaft coupling, thereby the operation of punching, when needs punch in a row or in a row, punch when first hole finishes, operation drilling string 6 is along with electronic flexible post 4 upwards shrink, then the position of manual regulation sliding seat 9 in first slide rail 11, it stops after the position of punching to reach the second department, operate again electronic flexible post 4 downwardly extending can, need not move the equipment position, improve punching efficiency, reduce workman's intensity of labour.
In order to stabilize sliding seat 9, as shown in fig. 2, auxiliary slide rail 12 has been seted up to the top outer wall of supporting seat 2, and there is limiting plate 3 on the inner wall of auxiliary slide rail 12 through slider sliding connection, has adjusted sliding seat 9 position after, and the manual position of adjusting limiting plate 3 in auxiliary slide rail 12 for limiting plate 3 hugs closely sliding seat 9 one side, stabilizes sliding seat 9, avoids during the operation sliding seat 9 to remove and leads to punching the failure.
In order to avoid dust four-shot during punching, as shown in fig. 1 and 2, a placing box 16 is fixed on the inner wall of one side of a base 1 through bolts, a spray nozzle 15 is clamped on the outer wall of one side of the placing box 16, a water tank 7 is fixed on the outer wall of one side of the base 1 through bolts, a water pipe is connected in the placing box 16 for placing redundant spray nozzles 15, the position of the spray nozzle 15 is convenient to adjust according to the punching distance, during punching, a switch of the spray nozzle 15 is started, water is sprayed out of the water tank 7 through a guide pipe, the position to be punched is adjusted by aiming at the spray nozzle 15, dust four-shot during punching is avoided, and the health.
In order to reduce the punching error, as shown in fig. 2, a first scale 10 is fixed on the outer wall of the top of the base 1 through a bolt, and a first pointer on the sliding seat 9 points to a scale mark on the first scale 10, so that the position of the punching structure can be conveniently aimed, and the punching error is reduced.
In order to ensure the accuracy of punching, as shown in fig. 2, a second graduated scale 13 is fixed on the inner wall of one side of the base 1 through a bolt, the first graduated scale 10 and the second graduated scale 13 are in vertical alignment positions, a second slide rail 14 is arranged on the inner wall of one side of the base 1 close to the second graduated scale 13, after the base is aimed at the punching position, the punching distance is checked through the second graduated scale 13, then the sliding seat 9 is adjusted to move the same distance according to the first graduated scale 10, and the accuracy of the punching position is ensured.
In order to facilitate the accurate operation of punching, as shown in fig. 2 and fig. 3, standing groove 18 has been seted up to one side inner wall of base 1, the inner wall of second slide rail 14 has electric telescopic handle 17 through slider sliding connection, electric telescopic handle 17's top outer wall has the second pointer through the bolt fastening, electric telescopic handle 17's one side outer wall has perspective board 19 through the bolt fastening, perspective board 19's bottom outer wall has sighting column 20 through the bolt fastening, before punching, it shifts out electric telescopic handle 17 from standing groove 18 through the slider, start electric telescopic handle 17, then adjust electric telescopic handle 17 to the position scope of punching, observe whether sighting column 20 has been adjusted to the position of punching directly over perspective board 19, the accurate back of adjustment, look over the distance of the position of punching through second scale 13, then memory can, be convenient for the accurate operation of punching.
In order to avoid the damage of other positions of the bridge, as shown in fig. 4, the bottom of the base 1 is of a zigzag structure, the outer wall of the bottom of the base 1 is fixed with a rubber pad 8 through bolts, the inner wall of the top of the base 1 is fixed with more than four shock-absorbing cylinders 21 through bolts, during the punching operation, the shock-absorbing cylinders 21 and the rubber pad 8 effectively reduce the vibration sense of the device during the operation, so that the damage of other positions of the bridge is avoided, and the effect of the base 1 is stabilized.
The working principle is as follows: before punching, the electric telescopic rod 17 is moved out of the placing groove 18 through the sliding block, the electric telescopic rod 17 is started, then the electric telescopic rod 17 is adjusted to the punching position range, whether the aiming post 20 is adjusted to the punching position or not is observed from the position right above the perspective plate 19, after the aiming is accurately adjusted, the punching distance is checked through the second graduated scale 13, then the sliding seat 9 is adjusted to move the same distance according to the first graduated scale 10, the accuracy of the punching position is ensured, during the punching operation, after the aiming is performed to the punching position, the electric telescopic post 4 is started, so that the fixing box extends downwards along with the extension of the electric telescopic post 4, meanwhile, the motor 5 is started to be switched on, so that the drill string 6 is driven by the coupler to rotate at high speed, thereby the punching operation is performed, when the punching operation is required to be performed in rows or columns, after the punching of the first hole is completed, the drill string 6 is operated, then the position of the sliding seat 9 in the first slide rail 11 is manually adjusted, the sliding seat stops after reaching the punching position at the second position, the position of the limit plate 3 is manually adjusted in the auxiliary slide rail 12, the limiting plate 3 is tightly attached to one side of the sliding seat 9 to stabilize the sliding seat 9, the electric telescopic column 4 is operated again to extend downwards, the position of equipment does not need to be moved, the punching efficiency is improved, the labor intensity of workers is reduced, a water pipe is connected in the placing box 16 for placing redundant sprayers 15, the positions of the sprayers 15 can be conveniently adjusted according to the punching distance, the sprayers 15 are started to be switched during punching, so that water is sprayed out of the water tank 7 through the guide pipe, the spray head 15 is adjusted to aim at the position to be punched, dust four-shot during punching is avoided, during the operation of punching, the vibration sense of shock attenuation section of thick bamboo 21 and rubber pad 8 effective reduction equipment during operation avoids other positions of bridge impaired, the effect of firm base 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A drilling platform for highway bridge construction comprises a base (1) and is characterized in that a supporting seat (2) is arranged on the outer wall of the top of the base (1), first sliding rails (11) are arranged on the inner wall of one side, opposite to the supporting seat (2), of the inner wall of each of the two first sliding rails (11), the same sliding seat (9) is arranged on the inner wall of each of the two first sliding rails (11), a first pointer is arranged on the outer wall of the top of each sliding seat (9), an electric telescopic column (4) is arranged on the outer wall of the bottom of each sliding seat (9), a fixing box is arranged on the outer wall of the bottom of each electric telescopic column (4), a motor (5) is arranged on the inner wall of the bottom of each fixing box, a drill string (6) is arranged; the top outer wall of supporting seat (2) is provided with supplementary slide rail (12), and the inner wall of supplementary slide rail (12) is provided with limiting plate (3).
2. The drilling platform for highway bridge construction according to claim 1, wherein a placing box (16) is arranged on one side of the inner wall of the base (1), a spray head (15) is arranged on one side of the outer wall of the placing box (16), and a water tank (7) is arranged on one side of the outer wall of the base (1).
3. A drilling platform for road and bridge construction according to claim 1, characterized in that the top outer wall of the base (1) is provided with a first graduated scale (10).
4. The drilling platform for highway bridge construction according to claim 3, wherein a second graduated scale (13) is arranged on one side of the inner wall of the base (1), the first graduated scale (10) and the second graduated scale (13) are in an up-down alignment position, and a second sliding rail (14) is arranged on one side of the inner wall of the base (1) close to the second graduated scale (13).
5. The drilling platform for highway bridge construction according to claim 2, wherein a placing groove (18) is formed in one side of the inner wall of the base (1), an electric telescopic rod (17) is arranged on the inner wall of the second sliding rail (14), a second pointer is arranged on the outer wall of the top of the electric telescopic rod (17), a perspective plate (19) is arranged on the outer wall of one side of the electric telescopic rod (17), and an aiming column (20) is arranged on the outer wall of the bottom of the perspective plate (19).
6. The drilling platform for highway bridge construction according to claim 5, wherein the bottom surface of the base (1) is of a zigzag structure, and the outer wall of the bottom of the base (1) is provided with a rubber pad (8).
7. A drilling platform for road and bridge construction according to claim 6, characterized in that the top inner wall of the base (1) is provided with more than four shock-absorbing cylinders (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020994170.7U CN212689914U (en) | 2020-06-03 | 2020-06-03 | Drilling platform for highway bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020994170.7U CN212689914U (en) | 2020-06-03 | 2020-06-03 | Drilling platform for highway bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212689914U true CN212689914U (en) | 2021-03-12 |
Family
ID=74889637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020994170.7U Expired - Fee Related CN212689914U (en) | 2020-06-03 | 2020-06-03 | Drilling platform for highway bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212689914U (en) |
-
2020
- 2020-06-03 CN CN202020994170.7U patent/CN212689914U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210312 |