CN214982216U - Drilling device for mounting signal box - Google Patents
Drilling device for mounting signal box Download PDFInfo
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- CN214982216U CN214982216U CN202120619023.6U CN202120619023U CN214982216U CN 214982216 U CN214982216 U CN 214982216U CN 202120619023 U CN202120619023 U CN 202120619023U CN 214982216 U CN214982216 U CN 214982216U
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- chuck
- tool mounting
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Abstract
The utility model provides a drilling equipment for installation of signal box. The drilling device comprises a drilling tool mounting plate, a variable motor arranged on one side of the drilling tool mounting plate, a plurality of drilling tool chucks distributed on the other side of the drilling tool mounting plate and a transmission mechanism arranged in the drilling tool mounting plate; the transmission mechanism comprises a main driving wheel arranged on an output shaft of the variable motor, a synchronizing wheel arranged at the tail end of each drill chuck and a synchronous belt connected with the main driving wheel and the synchronizing wheel, the variable motor drives the main driving wheel to rotate, and meanwhile, the synchronous belts drive the synchronizing wheels and the drill chucks to rotate. The utility model discloses a plurality of drilling tools of variable motor drive bore simultaneously and establish a plurality of mounting holes, and pore-forming comprehensive efficiency is more than 8 times, and the pitch-row error is little moreover, and one shot forming need not to rework, improves the efficiency of construction, reduces intensity of labour, increases the feature of environmental protection.
Description
Technical Field
The utility model relates to a drilling equipment specifically is a drilling equipment that bores of drawing hole was established is introduced to signal box mounting hole and signal cable that is used for high-speed railway to keep off slag wall.
Background
The high-speed railway signal control level is high, the number of station yard and line equipment is large, about 450 meters on average on both sides of an on-line slag stopping wall, 5-6 signal equipment need to be installed, 4 installation holes need to be drilled on the slag stopping wall for each equipment, the equipment is fixed by using through-nail bolts, a plurality of leading-out holes are introduced into signal cables, workers need to hold water mill drilling machines to drill one by one under the current technical condition, similar drilling equipment does not need to synchronously complete the drilling work at one time, when slag stopping wall reinforcing steel bars are encountered, the shifting is needed, the originally drilled holes are scrapped, the holes need to be drilled again, the hole pitch is not easy to control, only the actual installation holes are amplified, and hole position errors are guaranteed. Consequently, the work load of punching of high-speed railway signal box mounting hole is huge, accounts for about the quarter of signal specialty circuit engineering total work load, and intensity of labour is big, and it is inefficient to punch, and the grout that punches the production causes the pollution of longer time to the circuit, is unfavorable for the finished product protection work of other relevant specialty, and the operation workman need wear rain shoes and rain trousers protection.
Disclosure of Invention
In order to solve the defects of the prior art, the utility model provides a drilling equipment for installation of signal box, this drilling equipment is by a plurality of drill bits of motor control drilling simultaneously, and its drill bit is arranged according to the mounting hole and the cable hole of signal box, can once bore and establish the required hole of single signal box, improves the efficiency of construction, reduces intensity of labour.
In order to achieve the technical purpose, the utility model provides a drilling device for signal box installation, the drilling device comprises a drilling tool mounting plate, a variable motor arranged on one side of the drilling tool mounting plate, a plurality of drilling tool chucks distributed on the other side of the drilling tool mounting plate and a transmission mechanism arranged in the drilling tool mounting plate; the transmission mechanism comprises a main driving wheel arranged on an output shaft of the variable motor, a synchronizing wheel arranged at the tail end of each drill chuck and a synchronous belt connected with the main driving wheel and the synchronizing wheel, the variable motor drives the main driving wheel to rotate, and meanwhile, the synchronous belts drive the synchronizing wheels and the drill chucks to rotate.
The utility model discloses further technical scheme: the drilling tool chuck on the drilling tool mounting plate comprises a plurality of mounting hole drilling tool chucks and a cable leading-in hole drilling tool chuck, and the distribution positions of the plurality of mounting hole drilling tool chucks and the cable leading-in hole drilling tool chuck are matched with the mounting holes and the signal line leading-in holes on the signal box to be mounted.
The utility model discloses further technical scheme: the drilling device further comprises cooling water pipes distributed on the motor side of the drilling tool mounting plate, water inlet valves of the cooling water pipes are connected with an external water pump, the cooling water pipes are communicated to the tail end of each drilling tool chuck through a plurality of branch water pipes, a sealing rotary joint connected with a hollow drill bit mounted on the drilling tool chuck is arranged at the tail end of each drilling tool chuck, and cooling water is injected into the hollow drill bit through the plurality of sealing rotary joints.
The utility model discloses better technical scheme: the oil cylinder connecting frame is arranged on the drilling tool mounting plate, the oil cylinder connecting frame is arranged on the motor side of the drilling tool mounting plate, the upper portion of the oil cylinder connecting frame is higher than the oil cylinder connecting frame, and an oil cylinder connecting piece used for connecting a telescopic oil cylinder is correspondingly arranged at the position, higher than the drilling tool mounting plate, of the oil cylinder connecting frame.
The utility model discloses better technical scheme: the variable motor is powered by a diesel or gasoline generator and a hydraulic station.
The utility model discloses better technical scheme: the transmission mechanism further comprises a plurality of tension wheels and adjusting wheels which are arranged on the synchronous belt, the tension wheels are dispersedly arranged on the synchronous belt, the adjusting wheels are arranged at positions close to the synchronous wheels at the tail end of the cable leading-in hole drilling tool chuck, the adjusting wheels are used for adjusting the cable leading-in hole drilling tool chuck by 60mm up and down, and the adaptability is stronger.
The utility model discloses better technical scheme: the drill chuck on the drill mounting plate comprises ten mounting hole drill chucks and a cable lead-in hole drill chuck, and the cable lead-in hole drill chuck is arranged at the lower part of the drill mounting plate.
The utility model discloses better technical scheme: the wheel shaft of each synchronizing wheel is connected with the tail part of the chuck of the drilling tool into a whole, and the wheel shaft is of a hollow structure.
The utility model provides a drilling equipment includes drilling tool mounting panel and variable motor, is equipped with a plurality of drilling tool chucks on the drilling tool mounting panel, and the drilling tool chuck corresponds according to signal case mounting hole and signal cable hole distribution position and distributes, and the variable motor passes through drive mechanism and controls a plurality of drilling tool chucks to it has drilling tool cooling system to distribute on the drilling tool mounting panel, can carry out the cold cooling of water injection to every drilling tool and remove dust, both can guarantee the safe in utilization of drilling tool, can play dirt-proof effect again, has realized environmental protection drilling.
The utility model has simple integral structure, light weight and convenient use, can install the oil cylinder connecting plate for being connected with the oil cylinder, realizes automatic drilling and avoids the need of manual assistance in the drilling process; the utility model discloses can bore a plurality of mounting holes and the cable hole of establishing the signal box simultaneously, pore-forming comprehensive efficiency is more than 8 times, and the pitch-row error is little moreover, and one shot forming need not to rework, improves the efficiency of construction, reduces intensity of labour.
Drawings
FIG. 1 is a schematic view of the drilling tool side of the present invention;
fig. 2 is a schematic structural view of the motor side of the present invention;
FIG. 3 is a schematic view of the transmission mechanism of the present invention;
FIG. 4 is a schematic view of the present invention with a cylinder connecting frame;
fig. 5 is a schematic view of the cooling water pipe of the present invention.
In the figure: 300-drilling tool mounting plate, 301-oil cylinder connecting piece, 302-variable motor, 303-drilling tool clamping head, 304-oil cylinder connecting frame, 305-main driving wheel, 306-synchronous wheel, 307-synchronous belt, 308-regulating wheel, 309-tension wheel, 310-cooling water pipe, 311-water inlet valve, 312-sealing rotary joint.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings. Fig. 1 to 5 are drawings of the embodiment, which are drawn in a simplified manner and are only used for clearly and concisely illustrating the purpose of the embodiment of the present invention. The following detailed description of the embodiments of the present invention is presented in the drawings and is not intended to limit the scope of the invention as claimed. Based on the embodiments in 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "inner", "outer", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are merely for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed" and "connected" are to be interpreted broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The embodiment provides a drilling device for mounting a signal box, which comprises a drilling tool mounting plate 300, a variable motor 302 arranged on one side of the drilling tool mounting plate 300, a plurality of drilling tool chucks 303 distributed on the other side of the drilling tool mounting plate 300 and a transmission mechanism arranged in the drilling tool mounting plate 300, wherein the variable motor 302 is powered by a diesel or gasoline generator and a hydraulic station; the drill chucks 303 of the drill mounting plate 300 include ten mounting hole drill chucks and one cable inlet drill chuck, and the distribution positions of the plurality of mounting hole drill chucks and the one cable inlet drill chuck are matched with the mounting holes and the signal line inlet holes of the signal box to be mounted. The transmission mechanism comprises a main driving wheel 305 arranged on an output shaft of the variable motor 302, a synchronizing wheel 306 arranged at the tail end of each drilling tool chuck 303, a synchronous belt 307 connecting the main driving wheel and the synchronizing wheel, a tension wheel 309 and an adjusting wheel 308 which are dispersedly arranged on the synchronous belt, wherein the wheel shaft of the synchronizing wheel 306 is connected with the tail end of the drilling tool chuck 303 into a whole, and the wheel shaft is of a hollow structure; a main driving wheel 305 arranged on an output shaft of the variable motor 302 drives a synchronous wheel 306 at the tail end of each drilling tool chuck 303 to rotate through a synchronous belt 307, a synchronous wheel shaft rotates along with the synchronous wheel 306, the drilling tool chucks 303 arranged on shaft heads of the synchronous wheel shaft clamp the drilling tool to rotate, the synchronous belt 307 realizes a transmission function, a tension wheel 309 provides tension and a reasonable wrap angle for the synchronous belt 307 and the synchronous wheel 306, and the synchronous belt 307 and the synchronous wheel 306 are uniformly stressed and are contacted at a constant speed without tooth skipping; the adjusting wheel 308 is arranged at the position close to the synchronizing wheel at the tail end of the chuck of the cable lead-in hole drilling tool, and the adjusting wheel 308 adjusts the cable lead-in hole drilling tool to provide a 60mm vertical adjusting range and to accommodate, loosen and expand the synchronous belt.
The embodiment provides a drilling device for mounting a signal box, as shown in fig. 2 and 5, the drilling device further comprises a cooling water pipe 310 distributed on the motor side of the drill mounting plate 300, a water inlet valve 311 of the cooling water pipe 310 is connected with an external water pump, the cooling water pipe 310 leads to the tail end of each drill chuck 303 through a plurality of branch water pipes, a sealing rotary joint 312 connected with a hollow drill bit mounted on the drill chuck 303 is arranged at the tail end of each drill chuck 303, and cooling water is injected into the hollow drill bit through the plurality of sealing rotary joints 312. As shown in fig. 4, a cylinder connecting frame 304 is arranged on the drilling tool mounting plate 300, the cylinder connecting frame 304 is arranged on the motor side of the drilling tool mounting plate 300, the upper portion of the cylinder connecting frame 304 is higher than the cylinder connecting frame 304, a cylinder connecting piece 301 for connecting a telescopic cylinder is correspondingly arranged at the position where the cylinder connecting frame 304 is higher than the drilling tool mounting plate 300, and the cylinder connecting frame 304 can be connected with a cylinder to realize automatic drilling.
The drilling device of the utility model can realize simultaneous drilling of a plurality of mounting holes and signal line leading-in holes, and can realize automatic drilling by combining other parts such as the telescopic oil cylinder and the like during specific operation; the drilling device can also be used for manually drilling, in order to ensure the drilling precision in the drilling process, a guide plate can be arranged in a matched manner, the guide plate is fixed on a wall to be drilled, then a drill bit of the drilling device can be directly aligned to each hole position on the guide plate, then the variable motor 302 is started, the drilling is carried out manually in an auxiliary manner, the installation hole of the signal box and the cable leading-in hole can be simultaneously drilled integrally, and the operation is simple and convenient; after drilling is completed, cooling water can be injected into each drill bit to cool the drilling tool.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description of the above embodiments and the description is only for the purpose of illustrating the structural relationships and principles of the present invention, and that there can be various changes and modifications without departing from the spirit and scope of the present invention, and that these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A drilling equipment for installation of signal box which characterized in that: the drilling device comprises a drilling tool mounting plate (300), a variable motor (302) arranged on one side of the drilling tool mounting plate (300), a plurality of drilling tool chucks (303) distributed on the other side of the drilling tool mounting plate (300) and a transmission mechanism arranged in the drilling tool mounting plate (300); the transmission mechanism comprises a main driving wheel (305) arranged on an output shaft of the variable motor (302), a synchronizing wheel (306) arranged at the tail end of each drill chuck (303) and a synchronous belt (307) connected with the main driving wheel and the synchronizing wheel, the variable motor (302) drives the main driving wheel (305) to rotate, and meanwhile, the synchronous belts (307) drive the synchronizing wheels (306) and the drill chucks (303) to rotate.
2. A drilling apparatus for signal box installation according to claim 1, wherein: the drilling tool chuck (303) on the drilling tool mounting plate (300) comprises a plurality of mounting hole drilling tool chucks and a cable leading-in hole drilling tool chuck, and the distribution positions of the plurality of mounting hole drilling tool chucks and the cable leading-in hole drilling tool chuck are matched with the mounting holes and the signal line leading-in holes on the signal box to be mounted.
3. A drilling device for installation of a signaling box according to claim 1 or 2, characterized in that: the drilling device further comprises cooling water pipes (310) distributed on the motor side of the drilling tool mounting plate (300), a water inlet valve (311) of each cooling water pipe (310) is connected with an external water pump, the cooling water pipes (310) are communicated to the tail end of each drilling tool chuck (303) through a plurality of branch water pipes, a sealing rotary joint (312) connected with a hollow drill bit mounted on the drilling tool chuck (303) is arranged at the tail end of each drilling tool chuck (303), and cooling water is injected into the hollow drill bit through the plurality of sealing rotary joints (312).
4. A drilling device for installation of a signaling box according to claim 1 or 2, characterized in that: be equipped with hydro-cylinder link (304) on drilling tool mounting panel (300), the motor side at drilling tool mounting panel (300) is installed in hydro-cylinder link (304), and upper portion exceeds hydro-cylinder link (304), and the position correspondence that exceeds drilling tool mounting panel (300) in hydro-cylinder link (304) is equipped with hydro-cylinder connecting piece (301) that are used for connecting telescopic cylinder.
5. A drilling device for installation of a signaling box according to claim 1 or 2, characterized in that: the variable displacement motor (302) is powered by a diesel or gasoline generator and a hydraulic station.
6. A drilling apparatus for signal box installation according to claim 2, wherein: the transmission mechanism further comprises a plurality of tension wheels (309) and adjusting wheels (308) which are arranged on the synchronous belt, the tension wheels (309) are dispersedly arranged on the synchronous belt, the adjusting wheels (308) are arranged at positions close to the synchronous wheels at the tail end of the cable leading-in hole drilling tool chuck, and the cable leading-in hole drilling tool chuck is adjusted by 60mm up and down through the adjusting wheels (308).
7. A drilling apparatus for signal box installation according to claim 2, wherein: the tool chucks (303) on the tool mounting plate (300) include ten mounting hole tool chucks and one cable entry hole tool chuck, and the cable entry hole tool chuck is disposed at the lower portion of the tool mounting plate (300).
8. A drilling apparatus for signal box installation according to claim 3, wherein: the axle of each synchronizing wheel (306) is connected with the tail part of the drill chuck (303) into a whole, and the axle is of a hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120619023.6U CN214982216U (en) | 2021-03-26 | 2021-03-26 | Drilling device for mounting signal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120619023.6U CN214982216U (en) | 2021-03-26 | 2021-03-26 | Drilling device for mounting signal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214982216U true CN214982216U (en) | 2021-12-03 |
Family
ID=79162825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120619023.6U Active CN214982216U (en) | 2021-03-26 | 2021-03-26 | Drilling device for mounting signal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214982216U (en) |
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2021
- 2021-03-26 CN CN202120619023.6U patent/CN214982216U/en active Active
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