CN211173911U

CN211173911U - Perforating machine

Info

Publication number: CN211173911U
Application number: CN201922119895.1U
Authority: CN
Inventors: 杨喆; 曾繁荣; 梁金辉; 苏永健; 陆林
Original assignee: Guangdong Power Grid Co Ltd; Zhaoqing Power Supply Bureau of Guangdong Power Grid Co Ltd
Current assignee: Guangdong Power Grid Co Ltd; Zhaoqing Power Supply Bureau of Guangdong Power Grid Co Ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-08-04
Anticipated expiration: 2029-11-29

Abstract

The utility model relates to a technical field punches, concretely relates to puncher, the on-line screen storage device comprises a base, the bracing piece is installed on the top of base, the top of bracing piece is connected with the bottom plate, the top sliding connection of bottom plate has the roof, the roof is kept away from one side bottom fixed mounting of bottom plate has first hydraulic stem, the terminal fixed mounting of first hydraulic stem has the motor, the drill bit is installed to the transmission shaft of motor. This puncher can convenient regulation the degree of depth of punching and it is convenient to remove, effectively reduces staff's intensity of labour, improves work efficiency.

Description

Perforating machine

Technical Field

The utility model relates to a technical field that punches, concretely relates to puncher.

Background

When electric power transmission line erects, need punch the installation wire pole, and the traditional puncher can not be convenient the regulation degree of depth of punching to need the staff to remove the puncher and just can carry out closely next punching, the puncher quality is heavy inconvenient to be removed, has increased staff's intensity of labour, has reduced the efficiency of punching.

SUMMERY OF THE UTILITY MODEL

The utility model provides a puncher, this puncher can convenient regulation punching depth and remove convenient, effectively reduce staff's intensity of labour, improve work efficiency.

The technical scheme of the utility model is that:

the utility model provides a perforating machine, includes the base, the bracing piece is installed on the top of base, the top of bracing piece is connected with the bottom plate, the top sliding connection of bottom plate has the roof, the roof is kept away from one side bottom fixed mounting of bottom plate has first hydraulic stem, the terminal fixed mounting of first hydraulic stem has the motor, the drill bit is installed to the transmission shaft of motor.

The bottom plate carries out relative slip with the roof, adjusts the position of drill bit, and motor drive drill bit rotates and punches, and the extension length of drill bit is adjusted at the in-process accessible hydraulic stem that punches simultaneously, and then reaches the purpose of adjustment drilling degree of depth.

Further, a mounting groove is formed in the base, a second hydraulic rod is inversely installed in the mounting groove, a connecting plate is fixed to the bottom of the second hydraulic rod, and a pulley is installed at the bottom of the connecting plate.

Can drive through the second hydraulic stem and stretch out and draw back the connecting plate, make the pulley and the ground contact of connecting plate bottom or break away from, this puncher accessible pulley carries out shift position, convenient and fast.

Further, the bracing piece embeds there is the battery, the motor with the battery electricity is connected.

Furthermore, a damping rotating shaft is fixed at the top of the supporting rod, and the other end of the damping rotating shaft is connected with the bottom of the bottom plate.

Accessible damping pivot makes the bottom plate rotate, and the bottom plate drives the rotatory adjustment position of drill bit in step, reinforcing suitability, and the damping pivot effectively reduces the drill bit simultaneously and guarantees the rotation stability to the vibrations of puncher when punching.

Further, the transmission shaft fixed mounting of motor has last baffle, the bottom fixed mounting of going up the baffle has the spliced pole, the bottom fixed mounting of spliced pole has lower baffle, the bottom fixed mounting of lower baffle has the drill bit.

When the drill bit punches, soil is thrown out of the ground, and the upper partition plate and the lower partition plate have a blocking effect on the thrown-out soil, so that the influence on the work of the motor is avoided.

Furthermore, the top end of the bottom plate is provided with a sliding groove, the bottom of the top plate is fixedly provided with a sliding block, and the top plate is in sliding connection in the sliding groove of the bottom plate through the sliding block.

When the relative distance of the drill bit relative to the supporting rod needs to be adjusted, the sliding of the sliding block in the sliding groove can be achieved, and the drill bit is convenient and fast to use.

Furthermore, a threaded hole communicated with the sliding groove is formed in one side of the bottom plate, and a locking bolt used for limiting the sliding block in a locking mode is connected to the threaded hole in an inner thread mode.

When the relative distance between the drill bit and the support rod is adjusted, the locking bolt can be screwed in the sliding groove to lock and limit the sliding block, and the fixed state is kept.

Furthermore, the pulley adopts the universal wheel, is convenient for the removal of puncher.

Further, the first hydraulic rod is an electric hydraulic rod, and the first hydraulic rod is electrically connected with the storage battery.

Further, the second hydraulic rod is an electric hydraulic rod and is electrically connected with the storage battery.

The utility model has the advantages that:

the utility model can slide relatively to the top plate through the bottom plate, adjust the relative distance between the drill bit and the support rod, and can adjust the extension length of the drill bit through the first hydraulic rod in the process of drilling when the motor drives the drill bit to rotate for drilling, thereby achieving the purpose of adjusting the drilling depth; meanwhile, the connecting plate can be driven to stretch by the second hydraulic rod in the base, so that the pulley at the bottom of the connecting plate is in contact with or separated from the ground, and the perforating machine can move through the pulley, and is convenient and quick; this real novel effective intensity of labour who has reduced the staff to work efficiency has been improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the internal structure of the base;

FIG. 3 is a schematic view of the sliding connection of the bottom plate to the top plate;

in the figure: 1. a base; 101. mounting grooves; 2. a support bar; 3. a damping rotating shaft; 4. a base plate; 401. a chute; 5. a top plate; 501. a slider; 6. locking the bolt; 7. a first hydraulic lever; 8. a motor; 9. a drill bit; 10. a second hydraulic rod; 11. a connecting plate; 12. a pulley; 13. an upper partition plate; 14. connecting columns; 15. a lower baffle plate.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.

Example 1:

as shown in fig. 1-3, a puncher, including base 1, the top of base 1 is fixed with bracing piece 2, bracing piece 2 embeds there is the battery, the top of bracing piece 2 is fixed with damping pivot 3, the other end of damping pivot 3 and the bottom fixed connection of bottom plate 4, the top of bottom plate 4 is equipped with roof 5, spout 401 has been seted up on the top of bottom plate 4, the bottom of roof 5 is fixed with slider 501, roof 5 passes through slider 501 and slides in spout 401 of bottom plate 4 and connect, the screw hole with spout 401 intercommunication is seted up to one side of bottom plate 4, screw hole female connection has and is used for locking spacing locking bolt 6 to slider 501, one side bottom fixed mounting that bottom plate 4 was kept away from to roof 5 has first hydraulic stem 7, the terminal fixed mounting of first hydraulic stem 7 has motor 8, motor 8 is connected with the battery electricity, drill bit 9 is installed to motor 8's.

Carry out the relative slip through bottom plate 4 and roof 5, adjust the relative distance of 9 relative support bars 2 of drill bit, when motor 8 drive drill bit 9 rotates to punch moreover, at the in-process accessible first hydraulic stem 7 adjustment drill bit 9's of punching extension length, and then reach the purpose of adjustment drilling depth. And accessible damping pivot 3 makes bottom plate 4 rotate, and bottom plate 4 drives the rotatory adjustment position of drill bit 9 in step, reinforcing suitability, and damping pivot 4 effectively reduces the vibrations of drill bit 9 to the punch when punching simultaneously, guarantees the rotation stability.

Referring to fig. 2, in the present embodiment, an installation groove 101 is formed in the base 1, a second hydraulic rod 10 is installed in the installation groove 101 in an inverted manner, a connecting plate 11 is fixed at the bottom of the second hydraulic rod 10, a pulley 12 is installed at the bottom of the connecting plate 11, and the pulley 12 is a universal wheel. The connecting plate 11 can be driven to stretch and retract through the second hydraulic rod 10 in the base 1, so that the pulley 12 below the connecting plate 11 is in contact with or separated from the ground, and the punching machine can move through the pulley 12, and is convenient and fast.

Referring to fig. 3, in this embodiment, when the relative distance between the drill bit 9 and the support rod 2 needs to be adjusted, the sliding block 501 can slide in the sliding groove 401 for adjustment, and after the adjustment is completed, the locking bolt 6 can be screwed into the sliding groove 401 to lock and limit the sliding block 501, so as to maintain a fixed state.

In this embodiment, an upper partition plate 13 is fixedly mounted on a transmission shaft of the motor 8, a connection column 14 is fixedly mounted at the bottom end of the upper partition plate 13, a lower partition plate 15 is fixedly mounted at the bottom end of the connection column 14, and the drill bit 9 is fixedly mounted at the bottom end of the lower partition plate 15 through a bolt. When the drill bit 9 drills, soil is thrown out of the ground, and the upper partition plate 13 and the lower partition plate 15 have a blocking effect on the thrown soil, so that the influence on the work of the motor 8 is avoided.

In this embodiment, the first hydraulic rod 7 and the second hydraulic rod 10 are both electric hydraulic rods, and the first hydraulic rod 7 and the second hydraulic rod 10 are both electrically connected to the battery.

The utility model discloses an application principle does:

when punching is needed, the second hydraulic rod 10 is driven firstly to drive the connecting plate 11 to extend and retract, the pulley 12 is in contact with the ground, an operator can push the punching machine to move to a position where punching is needed, after the position is reached, the second hydraulic rod 10 is driven to retract the connecting plate 11, the pulley 12 is suspended with the ground and placed in the mounting groove 101, and at the moment, the edge of the base 1 is in contact with the ground and fastened through a bolt, so that mounting is completed; if the position of the drill bit 9 needs to be adjusted by rotation, the bottom plate 4 can be rotated through the damping rotating shaft 3, and the bottom plate 4 synchronously drives the drill bit 9 to rotate; if the relative distance between the drill bit 9 and the support rod 2 needs to be adjusted, the drill bit can slide in the sliding groove 401 through the sliding block 501 and be locked through the locking bolt 6; after the position is adjusted, the motor 8 drives the drill bit 9 to rotate for drilling, and meanwhile, the extending length of the drill bit 9 can be adjusted through the first hydraulic rod 7 in the drilling process, so that the purpose of adjusting the drilling depth is achieved.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a perforating machine, its characterized in that, includes the base, the bracing piece is installed on the top of base, the top of bracing piece is connected with the bottom plate, the top sliding connection of bottom plate has the roof, the roof is kept away from one side bottom fixed mounting of bottom plate has first hydraulic stem, the terminal fixed mounting of first hydraulic stem has the motor, the drill bit is installed to the transmission shaft of motor.

2. The hole puncher of claim 1, wherein the base has a mounting groove therein, the second hydraulic rod is mounted upside down in the mounting groove, a connecting plate is fixed to the bottom of the second hydraulic rod, and a pulley is mounted to the bottom of the connecting plate.

3. The hole punch according to claim 2, wherein the support rod has a battery disposed therein, and the motor is electrically connected to the battery.

4. The hole punch according to claim 1, wherein the damping shaft is fixed to the top of the support rod, and the other end of the damping shaft is connected to the bottom of the base plate.

5. The hole puncher of claim 1, wherein the transmission shaft of the motor is fixedly provided with an upper partition plate, the bottom end of the upper partition plate is fixedly provided with a connecting column, the bottom end of the connecting column is fixedly provided with a lower partition plate, and the bottom end of the lower partition plate is fixedly provided with a drill bit.

6. The hole-punching machine of claim 1, wherein the top end of the bottom plate is provided with a sliding groove, the bottom of the top plate is fixed with a sliding block, and the top plate is slidably connected in the sliding groove of the bottom plate through the sliding block.

7. The hole-punching machine according to claim 6, wherein a threaded hole communicating with the sliding groove is formed in one side of the bottom plate, and a locking bolt for locking and limiting the sliding block is connected to the threaded hole in a threaded manner.

8. The hole punch of claim 2, wherein the pulley is a universal wheel.

9. The hole punch of claim 3, wherein the first hydraulic lever is an electro-hydraulic lever, and wherein the first hydraulic lever is electrically connected to the battery.

10. The hole punch of claim 3, wherein the second hydraulic rod is an electro-hydraulic rod, and wherein the second hydraulic rod is electrically connected to the battery.