CN110587827B - Small-size directional drilling equipment - Google Patents
Small-size directional drilling equipment Download PDFInfo
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- CN110587827B CN110587827B CN201910833689.9A CN201910833689A CN110587827B CN 110587827 B CN110587827 B CN 110587827B CN 201910833689 A CN201910833689 A CN 201910833689A CN 110587827 B CN110587827 B CN 110587827B
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- supporting seat
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- sliding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/02—Accessories specially adapted for use with machines or devices of the preceding groups for removing or laying dust, e.g. by spraying liquids; for cooling work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
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Abstract
The invention discloses small-size directional drilling equipment, which relates to the field of drilling equipment and comprises a base, wherein a supporting seat is vertically arranged on the base, the supporting seat is horizontally and slidably connected to the upper end surface of the base, and a first driving mechanism for driving the supporting seat to horizontally slide is arranged on the base; the vertical sliding connection of lateral wall of supporting seat has the mount pad, and the one side that the mount pad kept away from the supporting seat is provided with the drill bit to be provided with the second actuating mechanism that is used for driving the mount pad vertical slip on the supporting seat. The invention has the following advantages and effects: the movement direction of the drill bit is controlled by the supporting seat which is arranged for directional sliding, so that the directional movement of the drill bit is realized, and directional drilling in a narrow space is realized.
Description
Technical Field
The invention relates to the field of drilling equipment, in particular to small-size directional drilling equipment.
Background
The inspection well is an underground space for transferring and controlling urban underground pipelines, and in cities, all public water supply, sewage channels, telephone lines and optical fiber networks can be connected through underground passages under the inspection well, so that the inspection well is an essential component in urban buildings.
When the pipeline is arranged in the inspection well, the side wall of the inspection well is often required to be drilled, and because the space of the inspection well is narrow, when the inspection well is drilled, the manual electric drill is often adopted for drilling. However, when the electric drill is held by hand for drilling, the drill bit of the electric drill often shakes, so that directional drilling cannot be achieved, and improvement is needed.
Disclosure of Invention
The invention aims to provide small-size directional drilling equipment which has the effect of conveniently completing directional drilling in a narrow space.
The technical purpose of the invention is realized by the following technical scheme: a small-size directional drilling device comprises a base, wherein a supporting seat is vertically arranged on the base, the supporting seat is horizontally and slidably connected to the upper end face of the base, and a first driving mechanism for driving the supporting seat to horizontally slide is arranged on the base; the lateral wall of supporting seat vertical sliding connection has the mount pad, the mount pad is kept away from one side of supporting seat is provided with the drill bit, and be provided with on the supporting seat and be used for the drive the vertical second actuating mechanism who slides of mount pad.
Through adopting above-mentioned technical scheme, when needs directional drilling in narrow and small space, place the base on subaerial, then utilize second actuating mechanism control mount pad to slide from top to bottom, the mount pad drives drill bit synchronous motion this moment. When the position of the drill bit is aligned to the position needing drilling, the first driving mechanism is utilized to control the supporting seat to be close to the position needing drilling, and meanwhile, the supporting seat drives the mounting seat and the drill bit to move synchronously, the moving direction of the drill bit is limited, and directional drilling is achieved. Therefore, the movement direction of the drill bit is controlled by arranging the supporting seat which slides directionally, so that the directional movement of the drill bit is realized, and the directional drilling in a narrow space is realized.
The invention is further provided with: the lower end face of the supporting seat is provided with a strip-shaped sliding block, the upper end face of the base is provided with a sliding groove for the sliding block to slide, and the upper end of the base is provided with a cavity which is positioned below the sliding groove and communicated with the sliding groove; the first driving mechanism comprises a rotating shaft and a gear, the rotating shaft is horizontally arranged in the cavity, the gear is arranged on the rotating shaft, a rack meshed with the gear is arranged on the lower end face of the sliding block, and a hand wheel is arranged at one end, outside the base, of the rotating shaft.
Through adopting above-mentioned technical scheme, when control supporting seat horizontal reciprocating slide, rotate the hand wheel and drive pivot and gear synchronous revolution, the gear drives rack synchronous motion rather than the meshing this moment to the rack drives the slider and slides along the inner wall of spout, and the slider drives supporting seat synchronous motion simultaneously, thereby realizes supporting seat reciprocating motion's control. The first driving mechanism is simple in structure, the operation process is easy and convenient, and the working process is relatively stable, so that the drilling process is easier and more stable.
The invention is further provided with: the second driving mechanism comprises a supporting plate horizontally arranged on the side wall of the upper end of the supporting seat, the supporting plate is located above the mounting seat, a screw rod is connected to the supporting plate in a threaded mode, the lower end of the screw rod is rotatably connected to the upper end face of the mounting seat, and a handle is arranged at the upper end of the screw rod.
Through adopting above-mentioned technical scheme, when the vertical reciprocal of control mount pad slided, twist grip drives the screw rod synchronous revolution, utilizes the screw rod pulling mount pad up-and-down motion, realizes the control of the vertical reciprocal of mount pad slided. The structure of the second driving mechanism is simple, and the operation process is easy and convenient, so that the position adjusting process of the mounting seat and the drill bit is easier and more convenient.
The invention is further provided with: the base comprises a top plate, side plates and a bottom plate, wherein the top plate is used for the support seat to slide, the side plates are arranged on the periphery of the top plate, and the bottom plate is positioned below the top plate; one end part of each side plate is hinged to the side wall of the top plate, the side plates turn over and surround the supporting seat and the mounting seat, and openings for the hand wheels to penetrate through are formed in the side plates close to the hand wheels; the side plate is characterized in that a circle of groove for embedding the side plate is formed in the end face of one end of the bottom plate, hasps are arranged on two sides of the side plate, and a loop for hooking the hasps is arranged on the periphery of the bottom plate.
Through adopting above-mentioned technical scheme, after whole equipment used, earlier remove the hasp, then grip the supporting seat upward movement, the supporting seat drives roof and the synchronous upward movement of curb plate this moment. After the side plates are driven to turn upwards by 180 degrees, the top plate is abutted against the ground, and meanwhile, the side plates surround the supporting seat and the mounting seat. Then mention the bottom plate to the drive bottom plate covers a plurality of curb plates, after in the recess on the one end embedding bottom plate that deviates from the roof of curb plate, the ring is taken with hasp hook fastening again, realizes fixing of bottom plate, curb plate and roof, thereby realizes accomodating of whole equipment. When the whole equipment is used, the hasp is firstly removed, then the bottom plate is taken down from the side plate, the bottom plate is placed on the ground, and the end face of one end with the groove faces upwards. Then mention the supporting seat to the drive curb plate is after 180 downwards upsets, in inserting the recess on the bottom plate with the one end that the curb plate deviates from the roof, the ring is taken in with the hasp hook again, realizes the fixed of bottom plate, curb plate and roof, thereby realizes whole equipment's expansion work. Consequently, through setting up the base of upset combination formula, realize surrounding around of supporting seat to realize accomodating of whole drilling equipment, accomplish the free switching of expansion operating condition and accomodating the state.
The invention is further provided with: the universal wheels are arranged on the periphery of the lower end face of the top plate, the bottom plate deviates from the end face of one end of the groove, a pull rod is hinged to the end face of the bottom plate, a containing groove for the pull rod to be embedded after being turned is formed in the bottom plate, and elastic convex balls used for pressing the outer wall of the pull rod are arranged on the inner walls of the two sides of the containing groove.
Through adopting above-mentioned technical scheme, accomodate back together when whole equipment, the universal wheel on the roof is contradicted in ground, and pulling pull rod upwards overturns the back along articulated department afterwards, realizes taking out of pull rod, can realize the transportation of whole equipment through the cooperation of pulling pull rod and universal wheel this moment to make the transportation of whole equipment light convenient more.
The invention is further provided with: the lateral wall of the lower end of the supporting seat penetrates through a through hole, a tray is connected to the horizontal surface in the through hole in a sliding mode, and the tray is located under the mounting seat and the drill bit.
Through adopting above-mentioned technical scheme, when drilling, the drive tray slides along the inner wall of through-hole to make the tray conflict the lateral wall of drilling the position, and when the supporting seat was close to the drilling position, the tray slided along the inner wall of through-hole, can utilize the tray to realize timely collection and the quick collection of dust this moment.
The invention is further provided with: a layer of wet absorbent paper is laid in the tray.
Through adopting above-mentioned technical scheme, absorb water paper through setting up and in time adsorb the dust, avoid the dust phenomenon that the secondary splashes to appear. Simultaneously when the dust in the clearance tray, directly will absorb water the paper and take off, can realize the quick clearance of dust, keep clean and tidy state in the tray simultaneously to make the clearance process of dust light convenient more.
The invention is further provided with: the tray is characterized in that a baffle is arranged at one end, deviating from the mounting seat, of the tray, an extension spring is arranged at one end, deviating from the mounting seat, of the supporting seat, a locking hook is arranged at one end, deviating from the supporting seat, of the extension spring, and a locking ring for the locking hook to hook tightly is arranged on the baffle.
Through adopting above-mentioned technical scheme, exert pulling force to baffle and tray through setting up extension spring for the tray can compress tightly the lateral wall of drilling position all the time, and then realizes the stable collection of dust. And the tray is quickly separated from the extension spring by the matching of the locking hook and the locking ring, so that the tray is more easily and conveniently detached.
The invention is further provided with: the upper end face of the supporting seat is vertically provided with a sliding hole, the sliding hole is vertically connected with a sliding seat in a sliding mode, a rubber pad used for pressing the inner wall of the sliding hole is arranged on the outer wall of the sliding seat, a bendable elastic tube is arranged on the sliding seat, and an illuminating lamp is arranged at the upper end of the elastic tube.
Through adopting above-mentioned technical scheme, when the local drilling in the dark, pulling light drives elastic tube and sliding seat and upwards slides. When the top position of the sliding hole of the sliding seat is reached, the lighting lamp is stopped to be pulled, and the sliding seat is fixed by utilizing the friction force between the rubber bottom and the inner wall of the sliding hole. Then the driving elastic tube drives the illuminating lamp to bend, and the illuminating lamp is used for providing brightness for the drilling position, so that the drilling process is easier and more convenient.
In conclusion, the invention has the following beneficial effects:
1. the movement direction of the drill bit is controlled by arranging the supporting seat capable of directionally sliding, so that the directional movement of the drill bit is realized, and the directional drilling in a narrow space is realized;
2. the first driving mechanism and the second driving mechanism which are simple in structure and easy and convenient in operation process are arranged, so that the position adjusting process and the drilling process of the mounting seat and the drill bit are easier and more convenient;
3. the support seat is surrounded by the overturning combined type base, so that the whole drilling equipment is stored, and the free switching between the unfolding working state and the storage state is completed;
4. the storage type pull rod is matched with the universal wheel, so that the whole equipment is easier and more convenient to transport;
5. support the tray of tight drilling position through the setting, realize the timely collection of sweeps, provide light for equipment through addding the light simultaneously, the workman of being convenient for uses in dark place.
Drawings
FIG. 1 is a schematic structural view of an embodiment;
FIG. 2 is a schematic structural view of a support base and a mounting base of the embodiment;
FIG. 3 is a schematic configuration diagram of a first drive mechanism of the embodiment;
FIG. 4 is a structural view illustrating a deployed state of the base according to the embodiment;
fig. 5 is a structural diagram illustrating a storage state of the base according to the embodiment.
Reference numerals: 1. a base; 11. a chute; 12. a cavity; 13. a top plate; 14. a side plate; 15. a base plate; 16. a card slot; 17. a groove; 18. a hasp; 19. looping; 2. a supporting seat; 21. a slider; 22. a slide hole; 23. a sliding seat; 24. a rubber pad; 25. an elastic tube; 26. an illuminating lamp; 27. a rack; 28. an extension spring; 29. a latch hook; 3. a first drive mechanism; 31. a rotating shaft; 32. a gear; 33. a hand wheel; 4. a mounting seat; 41. a drill bit; 5. a second drive mechanism; 51. a support plate; 52. a screw; 53. a handle; 6. a through hole; 61. a tray; 62. absorbent paper; 63. a baffle plate; 64. a locking ring; 7. a universal wheel; 8. a pull rod; 9. accommodating grooves; 91. elastic convex balls.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, a small-size directional drilling device comprises a base 1, wherein a supporting seat 2 is vertically arranged on the base 1, a long-strip-shaped sliding block 21 is arranged on the lower end surface of the supporting seat 2, a sliding groove 11 for sliding the sliding block 21 is arranged on the upper end surface of the base 1, and a first driving mechanism 3 for driving the sliding block 21 and the supporting seat 2 to horizontally slide is arranged on the base 1.
As shown in fig. 1, the side wall of the supporting seat 2 is vertically slidably connected with a mounting seat 4, one side of the mounting seat 4 departing from the supporting seat 2 is provided with a drill 41, and the supporting seat 2 is provided with a second driving mechanism 5 for driving the mounting seat 4 to vertically slide.
When the equipment is used for directionally drilling in a narrow space, the whole equipment is placed on the ground, then the second driving mechanism 5 is used for controlling the mounting seat 4 to slide up and down, and the mounting seat 4 drives the drill bit 41 to move synchronously.
When the position of the drill bit 41 is aligned with the position to be drilled, the first driving mechanism 3 is utilized to control the sliding block 21 to slide along the inner wall of the sliding chute 11, at the moment, the sliding block 21 drives the supporting seat 2 to be close to the position to be drilled, meanwhile, the supporting seat 2 drives the mounting seat 4 and the drill bit 41 to move synchronously, and the drill bit 41 is limited to move only along the linear direction, so that directional drilling is realized.
As shown in fig. 1 and 2, a sliding hole 22 is vertically formed in the upper end surface of the supporting seat 2, a sliding seat 23 is vertically and slidably connected in the sliding hole 22, and a rubber pad 24 for pressing the inner wall of the sliding hole 22 is arranged on the outer wall of the sliding seat 23. The sliding seat 23 is provided with a bendable elastic tube 25, and the upper end of the elastic tube 25 is provided with a rechargeable illuminating lamp 26.
When the drilling position is dark, the illuminating lamp 26 is pulled to slide upwards, and at the moment, the illuminating lamp 26 drives the elastic tube 25 and the sliding seat 23 to slide upwards. When the sliding seat 23 reaches the top end position of the sliding seat 23 and the sliding hole 22, the lighting lamp 26 stops being pulled, and at the moment, the sliding seat 23 is fixed by utilizing the friction force between the rubber bottom and the inner wall of the sliding hole 22. Then the elastic tube 25 is driven to drive the illuminating lamp 26 to bend, and the illuminating lamp 26 is used for providing light for the drilling position.
After drilling, the elastic tube 25 is driven to reset, the illuminating lamp 26 is pressed to slide downwards, and the illuminating lamp 26 drives the elastic tube 25 and the sliding seat 23 to synchronously slide downwards. The illumination lamp 26 is housed until the elastic tube 25 and the illumination lamp 26 are completely fitted into the slide hole 22.
As shown in fig. 2 and 3, a cavity 12 located below the chute 11 and communicating with the chute 11 is disposed at the upper end of the base 1, the first driving mechanism 3 includes a rotating shaft 31 horizontally disposed in the cavity 12 and a gear 32 disposed on the rotating shaft 31, a rack 27 engaged with the gear 32 is disposed on the lower end surface of the slider 21, and a hand wheel 33 is disposed at one end of the rotating shaft 31 located outside the base 1.
When the support seat 2 is controlled to horizontally slide in a reciprocating manner, the hand wheel 33 is rotated, the hand wheel 33 is utilized to drive the rotating shaft 31 and the gear 32 to synchronously rotate, and the gear 32 drives the rack 27 meshed with the gear to synchronously move. Meanwhile, the rack 27 drives the sliding block 21 to slide along the inner wall of the sliding chute 11, and simultaneously the sliding block 21 drives the supporting seat 2 to move synchronously, so that the reciprocating motion of the supporting seat 2 is controlled.
As shown in fig. 2, the second driving mechanism 5 includes a supporting plate 51 horizontally disposed on the upper end side wall of the supporting base 2, the supporting plate 51 is located above the mounting base 4, a screw 52 is screwed on the supporting plate 51, the lower end of the screw 52 is rotatably connected to the upper end face of the mounting base 4, and the upper end is provided with a handle 53.
When the control installation seat 4 slides vertically and reciprocally, the rotating handle 53 drives the screw rod 52 to rotate synchronously, and at the moment, the screw rod rotates synchronously along the upper end face of the supporting seat 2, and the installation seat 4 is pulled to move up and down, so that the control of the vertical reciprocating sliding of the installation seat 4 is realized.
As shown in fig. 2, a through hole 6 penetrates through the side wall of the lower end of the support base 2, a tray 61 is connected to the through hole 6 in a horizontal sliding manner, the tray 61 is positioned right below the mounting base 4 and the drill 41, and a layer of wet absorbent paper 62 is laid in the tray 61.
As shown in fig. 2, a stop 63 is provided at an end of the tray 61 facing away from the mounting seat 4, and an extension spring 28 is provided at an end of the supporting seat 2 facing away from the mounting seat 4. The end of the extension spring 28 facing away from the support base 2 is provided with a locking hook 29, and the stop plate 63 is provided with a locking ring 64 for the locking hook 29 to hook.
When drilling, the tray 61 is inserted into the through hole 6, the end with the baffle 63 is close to the extension spring 28, then the latch hook 29 on the extension spring 28 is hooked on the latch ring 64 on the baffle 63, and then the tension force of the extension spring 28 pulls the tray 61 close to the drilling position and abuts against the side wall of the drilling position. Finally, the wet absorbent paper 62 is laid in the tray 61, so that the tray 61 is installed.
When the supporting seat 2 is close to the drilling position and completes the drilling operation, the supporting seat 2 is close to the side wall of the drilling position, and simultaneously the tray 61 is driven to slide along the inner wall of the through hole 6, and the tray 61 always abuts against the side wall of the drilling position. At this time, the dust generated during drilling is collected by the tray 61 and adsorbed by the absorbent paper 62.
When drilling is completed, the locking hook 29 on the tension spring 28 is removed from the locking ring 64, and the tray 61 is pulled to move outwards. Until the tray 61 is taken out, the dust in the tray 61 is poured out, then the absorbent paper 62 is taken down, and all the dust is taken out by the absorbent paper 62, so that the dust in the tray 61 is quickly cleaned.
As shown in fig. 4 and 5, the base 1 includes a top plate 13 for sliding the support base 2, side plates 14 disposed around the top plate 13, and a bottom plate 15 located below the top plate 13. One end parts of the side plates 14 are hinged to the side wall of the top plate 13, and openings 16 for the hand wheel 33 to penetrate through are formed in the side plates 14 close to the hand wheel 33.
As shown in fig. 4 and 5, a circle of groove 17 for the side plate 14 to be inserted into is disposed on an end surface of one end of the bottom plate 15, hasps 18 are disposed on end surfaces of both sides of the side plate 14, and loops 19 for the hasps 18 to hook are disposed around the bottom plate 15.
After the whole device is used, the buckle 18 is firstly released, then the supporting seat 2 is held to move upwards, and the supporting seat 2 drives the top plate 13 and the side plate 14 to synchronously move upwards. The side plate 14 is then driven to turn 180 ° upwards, abutting the top plate 13 against the ground, while the side plate 14 surrounds the support base 2 and the mounting base 4.
Then, the bottom plate 15 is lifted from the ground, and the end surface of the bottom plate 15 having the groove 17 is faced to the side plates 14 while the bottom plate 15 is driven to cover the plurality of side plates 14. Until one end of each side plate 14 departing from the top plate 13 is embedded into the groove 17 on the bottom plate 15, the hasps 18 are hooked on the hasps 19, and then the bottom plate 15, the side plates 14 and the top plate 13 can be fixed, so that the whole equipment is stored.
When the whole apparatus is used, the snap fastener 18 is released, and then the bottom plate 15 is removed from the side plate 14, and the bottom plate 15 is placed on the ground with its end with the groove 17 facing upward. Then the supporting seat 2 is lifted, the side plate 14 is driven to turn downwards for 180 degrees, one end of the side plate 14, which is far away from the top plate 13, is inserted into the groove 17 on the bottom plate 15, and then the hasp 18 is hooked on the hasp ring 19, so that the bottom plate 15, the side plate 14 and the top plate 13 are fixed, and the whole equipment is unfolded.
As shown in fig. 5, a plurality of universal wheels 7 are provided on the lower end surface of the top plate 13, and the plurality of universal wheels 7 are distributed around the top plate 13. Articulated on the one end terminal surface that bottom plate 15 deviates from recess 17 have pull rod 8, be provided with on bottom plate 15 and supply holding tank 9 of 8 upset back embeddings of pull rod to the both sides inner wall of holding tank 9 all is provided with the elasticity pompon 91 that is used for compressing tightly 8 outer walls of pull rod.
After whole equipment is accomodate together, universal wheel 7 on the roof 13 is contradicted in ground, and when transporting whole equipment, pulling pull rod 8 realizes taking out of pull rod 8 along articulated department upset back that makes progress, can realize the transportation of whole equipment through the cooperation of pulling pull rod 8 and universal wheel 7 this moment.
After the transportation finishes, the reverse upset of drive pull rod 8, until pull rod 8 imbeds completely in the holding tank 9 after, utilize elasticity protruding ball 91 to compress tightly fixedly to the outer wall of pull rod 8 to realize accomodating and fixing of pull rod 8.
The working principle is as follows: when directional drilling is performed in a narrow space, the second driving mechanism 5 is firstly utilized to control the mounting seat 4 and the drill bit 41 to slide up and down, when the position of the drill bit 41 is aligned with the position needing drilling, the first driving mechanism 3 is utilized to control the supporting seat 2 to be close to the position needing drilling, and at the moment, the supporting seat 2 drives the mounting seat 4 and the drill bit 41 to move, so that the directional drilling operation is realized. Meanwhile, dust generated at the time of drilling is collected by the tray 61.
The specific embodiments are only for explaining the present invention, and the present invention is not limited thereto, and those skilled in the art can make modifications without inventive contribution to the present embodiments as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (3)
1. A small-size directional drilling equipment which characterized in that: the device comprises a base (1), wherein a supporting seat (2) is vertically arranged on the base (1), the supporting seat (2) is horizontally and slidably connected to the upper end face of the base (1), and a first driving mechanism (3) for driving the supporting seat (2) to horizontally slide is arranged on the base (1);
the side wall of the supporting seat (2) is vertically and slidably connected with an installation seat (4), a drill bit (41) is arranged on one side, away from the supporting seat (2), of the installation seat (4), and a second driving mechanism (5) for driving the installation seat (4) to vertically slide is arranged on the supporting seat (2);
a through hole (6) penetrates through the side wall of the lower end of the supporting seat (2), a tray (61) is connected to the inside of the through hole (6) in a horizontal sliding manner, and the tray (61) is located right below the mounting seat (4) and the drill bit (41);
a baffle plate (63) is arranged at one end of the tray (61) departing from the mounting seat (4), an extension spring (28) is arranged at one end of the supporting seat (2) departing from the mounting seat (4), a locking hook (29) is arranged at one end of the extension spring (28) departing from the supporting seat (2), and a locking ring (64) for the locking hook (29) to hook tightly is arranged on the baffle plate (63);
a strip-shaped sliding block (21) is arranged on the lower end face of the supporting seat (2), a sliding groove (11) for the sliding block (21) to slide is arranged on the upper end face of the base (1), and a cavity (12) which is positioned below the sliding groove (11) and is communicated with the sliding groove (11) is arranged on the upper end of the base (1);
the first driving mechanism (3) comprises a rotating shaft (31) horizontally arranged in the cavity (12) and a gear (32) arranged on the rotating shaft (31), a rack (27) meshed with the gear (32) is arranged on the lower end face of the sliding block (21), and a hand wheel (33) is arranged at one end, located outside the base (1), of the rotating shaft (31);
the second driving mechanism (5) comprises a supporting plate (51) horizontally arranged on the side wall of the upper end of the supporting seat (2), the supporting plate (51) is positioned above the mounting seat (4), a screw rod (52) is connected to the supporting plate (51) in a threaded manner, the lower end of the screw rod (52) is rotatably connected to the upper end face of the mounting seat (4), and a handle (53) is arranged at the upper end of the screw rod;
the base (1) comprises a top plate (13) for the support seat (2) to slide, side plates (14) arranged on the periphery of the top plate (13) and a bottom plate (15) positioned below the top plate (13);
one end part of each side plate (14) is hinged to the side wall of the top plate (13), the side plates (14) are turned over and surround the supporting seat (2) and the mounting seat (4), and gaps (16) for the hand wheels (33) to penetrate through are formed in the side plates (14) close to the hand wheels (33);
a circle of grooves (17) for embedding the side plates (14) are formed in the end face of one end of the bottom plate (15), buckles (18) are arranged on two sides of each side plate (14), and lap rings (19) for hooking the buckles (18) are arranged on the periphery of the bottom plate (15); all be provided with universal wheel (7) around the terminal surface under roof (13), bottom plate (15) deviate from it has pull rod (8) to articulate on the one end terminal surface of recess (17), and be provided with the confession on bottom plate (15) holding tank (9) of embedding behind pull rod (8) the upset, and the both sides inner wall of holding tank (9) all is provided with and is used for compressing tightly elastic protruding ball (91) of pull rod (8) outer wall.
2. A small-scale directional drilling apparatus according to claim 1, wherein: a layer of wet absorbent paper (62) is laid in the tray (61).
3. A small-scale directional drilling apparatus according to claim 1, wherein: the upper end face of supporting seat (2) is vertical to be provided with slide opening (22), vertical sliding connection has sliding seat (23) in slide opening (22), the outer wall of sliding seat (23) is provided with and is used for compressing tightly rubber pad (24) of slide opening (22) inner wall, be provided with flexible elastic tube (25) on sliding seat (23), and the upper end of elastic tube (25) is provided with light (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910833689.9A CN110587827B (en) | 2019-09-04 | 2019-09-04 | Small-size directional drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910833689.9A CN110587827B (en) | 2019-09-04 | 2019-09-04 | Small-size directional drilling equipment |
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| Publication Number | Publication Date |
|---|---|
| CN110587827A CN110587827A (en) | 2019-12-20 |
| CN110587827B true CN110587827B (en) | 2021-11-26 |
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| CN201910833689.9A Active CN110587827B (en) | 2019-09-04 | 2019-09-04 | Small-size directional drilling equipment |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07237215A (en) * | 1994-02-25 | 1995-09-12 | Ishihara Kikai Kogyo Kk | Borer for pc sleeper |
| CN103358294A (en) * | 2012-03-26 | 2013-10-23 | 麦太保有限公司 | Machine base frame |
| CN206660017U (en) * | 2016-07-28 | 2017-11-24 | 中国人民解放军第三军医大学第三附属医院 | Multifunctional first-aid box |
| CN108465846A (en) * | 2018-06-25 | 2018-08-31 | 张家港市勇峰精密机械有限公司 | A kind of multifunction drill |
| CN208230911U (en) * | 2018-04-08 | 2018-12-14 | 皮春红 | A kind of surface of wall drilling equipment |
| CN208822044U (en) * | 2017-12-27 | 2019-05-07 | 东莞市多成五金科技有限公司 | Removable stool |
| CN209038081U (en) * | 2018-11-12 | 2019-06-28 | 广州工程技术职业学院 | A kind of logistics folding carton |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106476146B (en) * | 2016-12-15 | 2018-07-31 | 广州市卡特兰顿装饰设计有限公司 | A kind of efficiently accurate perforating device of wallboard |
-
2019
- 2019-09-04 CN CN201910833689.9A patent/CN110587827B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07237215A (en) * | 1994-02-25 | 1995-09-12 | Ishihara Kikai Kogyo Kk | Borer for pc sleeper |
| CN103358294A (en) * | 2012-03-26 | 2013-10-23 | 麦太保有限公司 | Machine base frame |
| CN206660017U (en) * | 2016-07-28 | 2017-11-24 | 中国人民解放军第三军医大学第三附属医院 | Multifunctional first-aid box |
| CN208822044U (en) * | 2017-12-27 | 2019-05-07 | 东莞市多成五金科技有限公司 | Removable stool |
| CN208230911U (en) * | 2018-04-08 | 2018-12-14 | 皮春红 | A kind of surface of wall drilling equipment |
| CN108465846A (en) * | 2018-06-25 | 2018-08-31 | 张家港市勇峰精密机械有限公司 | A kind of multifunction drill |
| CN209038081U (en) * | 2018-11-12 | 2019-06-28 | 广州工程技术职业学院 | A kind of logistics folding carton |
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|---|---|
| CN110587827A (en) | 2019-12-20 |
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