CN214925891U - Drilling equipment for engineering test - Google Patents
Drilling equipment for engineering test Download PDFInfo
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- CN214925891U CN214925891U CN202121490036.4U CN202121490036U CN214925891U CN 214925891 U CN214925891 U CN 214925891U CN 202121490036 U CN202121490036 U CN 202121490036U CN 214925891 U CN214925891 U CN 214925891U
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Abstract
The utility model discloses a drilling equipment for engineering test, including frame, control panel, motor, cylinder and drill bit, the central point of frame top puts the department and installs the cylinder, and the bottom of cylinder installs the loading board to the loading board top of cylinder both sides all is fixed with the telescopic link, and the top of telescopic link is connected with the top of frame, the loading board top of cylinder one side is equipped with lubricating structure, and the central point of loading board bottom puts the department and articulates there is driven gear to the loading board below of driven gear one side is equipped with the driving gear, driving gear and driven gear intermeshing, the motor is installed to the loading board bottom of driving gear top, and the output of motor installs the pivot through the shaft coupling. The utility model discloses not only improve the convenience when engineering equipment uses, the phenomenon that the rubble splashes appears when having reduced engineering equipment and using, transmission effect when having ensured engineering equipment to use moreover.
Description
Technical Field
The utility model relates to a geotechnical engineering technical field specifically is an engineering is experimental with drilling equipment.
Background
The drilling equipment is a general term for machinery and equipment which uses a tool harder and sharper than a target object to leave a cylindrical hole or hole on the target object by means of rotary cutting or rotary extrusion, and in the geotechnical engineering construction process, the drilling equipment needs to be drilled, so that the engineering equipment needs to be used.
Engineering equipment on the market is various at present, but the functionality is comparatively single, still has certain problem, can't satisfy people's demand gradually, and concrete problem has following several:
(1) the existing engineering equipment is inconvenient for quickly disassembling the drill bit, so that the drill bit is inconvenient to replace and needs to be improved;
(2) the existing engineering equipment is inconvenient for protecting the drill bit, so that the phenomenon of broken stone splashing is easy to occur, and people are often troubled;
(3) the conventional engineering equipment is inconvenient for lubricating the driving gear and the driven gear, so that the driving gear and the driven gear are easily passivated, and the transmission effect of the driving gear and the driven gear is further influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an engineering is drilling equipment for experiment to it is not convenient for carry out quick dismantlement processing, is not convenient for protect the drill bit and is not convenient for carry out the problem of lubrication treatment to driving gear and driven gear to the drill bit to provide engineering equipment among the above-mentioned background art to solve.
In order to achieve the above object, the utility model provides a following technical scheme: a drilling device for engineering tests comprises a rack, a control panel, a motor, an air cylinder and a drill bit, wherein the air cylinder is arranged at the central position of the top of the rack, a bearing plate is arranged at the bottom end of the air cylinder, telescopic rods are fixed at the top ends of the bearing plates at the two sides of the air cylinder, the top end of each telescopic rod is connected with the top of the rack, a lubricating structure is arranged at the top of the bearing plate at one side of the air cylinder, a driven gear is hinged at the central position of the bottom end of the bearing plate, a driving gear is arranged below the bearing plate at one side of the driven gear, the driving gear is meshed with the driven gear, the motor is arranged at the bottom end of the bearing plate above the driving gear, a rotating shaft is arranged at the output end of the motor through a coupler, the bottom end of the rotating shaft is fixedly connected with the top end of the driving gear, a guide shaft is arranged at the central position of the bottom end of the driven gear, and a mounting plate is fixed at the bottom end of the guide shaft, and be equipped with protective structure on the guide shaft outer wall of mounting plate top, the below of mounting plate is equipped with concave type spare, and the central point department of putting of concave type spare bottom is equipped with the drill bit, two sets of universal wheels are all installed to the both sides of frame bottom, and install control panel on the inner wall of frame one side, the output of the inside singlechip of control panel respectively with the input electric connection of motor and cylinder.
Preferably, the lubricating structure is internally provided with a liquid injection port, a liquid storage tank and a drip nozzle in sequence, the bottom end of the bearing plate on one side of the motor is provided with the liquid storage tank, the top end of the liquid storage tank penetrates through the bearing plate and is fixedly connected with the top of the rack, the drip nozzle is installed on one side of the bottom end of the liquid storage tank, the liquid injection port is formed in the outer wall of one side of the liquid storage tank, and the top end of the liquid injection port extends to the top of the rack so as to lubricate the driving gear and the driven gear.
Preferably, protective structure's inside is equipped with locking ring, slider, lock pin, spacing frame, protection casing, spout and stopper in proper order, be equipped with the protection casing on the guide shaft outer wall of arrangement board top, and all be equipped with the spout on two lateral walls of guide shaft to the inside one end of spout is equipped with the slider, and the one end of slider extends to the outside of spout and with the top fixed connection of protection casing, so that protect the drill bit and handle.
Preferably, be fixed with the locking post on the guide shaft outer wall of spout top, and one side cover on locking post surface is equipped with the locked loop, and the protection casing top of slider one side is fixed with spacing frame to the inside one side of spacing frame is equipped with the stopper, the top of stopper extend to the outside of spacing frame and with the bottom fixed connection of locked loop, so that fix a position the protection casing.
Preferably, both sides at concave type spare top all are equipped with the locating frame, the top of locating frame and the bottom fixed connection of placer board to settle the processing to concave type spare.
Preferably, a fastening nut is fixed on the inner wall of the positioning frame on one side of the concave part, a locking bolt is arranged on the outer wall on one side of the positioning frame, and one end of the locking bolt sequentially penetrates through the positioning frame and the concave part and is in threaded connection with the fastening nut, so that the concave part is fixedly arranged inside the positioning frame.
Compared with the prior art, the beneficial effects of the utility model are that: the geotechnical engineering equipment not only improves the convenience of the engineering equipment in use, reduces the phenomenon of broken stone splashing when the engineering equipment is used, but also ensures the transmission effect when the engineering equipment is used;
(1) the locking bolt, the fastening nut, the positioning frame and the concave part are arranged, the locking bolt is screwed out from the inside of the fastening nut by rotating the locking bolt, then the locking bolt is pulled to be taken out from the inside of the concave part, and the concave part is pulled downwards at the moment, so that the concave part is detached from the inside of the positioning frame, the drill bit can be rapidly detached, and the convenience in use of engineering equipment is improved;
(2) the protective cover is provided with the locking ring, the sliding block, the locking column, the limiting frame, the protective cover, the sliding chute and the limiting block, the limiting block is enabled to translate in the limiting frame through sliding the locking ring, the locking ring is enabled to be separated from the surface of the locking column, and due to the gravity factor, the sliding block can move downwards in the sliding chute and drive the protective cover to move downwards synchronously, so that the protective cover moves downwards to the outer side of the drill bit to be protected, and the phenomenon that broken stones splash when engineering equipment is used is reduced;
(3) through being provided with notes liquid mouth, liquid storage tank and drip the mouth, pour into the inside of liquid storage tank with lubricated liquid through annotating the liquid mouth, when annotating the liquid mouth and being the state that opens and shuts, the inside lubricated liquid of liquid storage tank then can slowly drip to driving gear and driven gear's outer wall through the drip mouth to lubricate two sets of processing, reduce its phenomenon that appears the passivation, thereby transmission effect when having ensured the engineering equipment use.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the lubrication structure of the present invention in cross-section and enlarged structure;
fig. 4 is a schematic view of the protective structure of the present invention.
In the figure: 1. a frame; 2. a control panel; 3. a driving gear; 4. a rotating shaft; 5. a motor; 6. a telescopic rod; 7. a lubrication structure; 701. a liquid injection port; 702. a liquid storage tank; 703. a drip nozzle; 8. a cylinder; 9. a carrier plate; 10. a driven gear; 11. a protective structure; 1101. a locking ring; 1102. a slider; 1103. a locking post; 1104. a limiting frame; 1105. a protective cover; 1106. a chute; 1107. a limiting block; 12. a guide shaft; 13. placing a plate; 14. a drill bit; 15. a universal wheel; 16. locking the bolt; 17. tightening the nut; 18. a positioning frame; 19. a female mold member.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a drilling device for engineering tests comprises a frame 1, a control panel 2, a motor 5, a cylinder 8 and a drill bit 14, wherein the cylinder 8 is arranged at the center of the top of the frame 1, the cylinder 8 can be SC160-25, and the bottom end of the cylinder 8 is provided with a bearing plate 9, and the top ends of the bearing plates 9 at both sides of the cylinder 8 are all fixed with telescopic rods 6, the top ends of the telescopic rods 6 are connected with the top of the frame 1, the top of the bearing plate 9 at one side of the cylinder 8 is provided with a lubricating structure 7, the interior of the lubricating structure 7 is sequentially provided with a liquid injection port 701, a liquid storage tank 702 and a drip nozzle 703, the bottom end of the bearing plate 9 at one side of the motor 5 is provided with the liquid storage tank 702, the top end of the liquid storage tank 702 penetrates through the bearing plate 9 and is fixedly connected with the top of the frame 1, and one side of the bottom end of the liquid storage tank 702 is provided with the drip nozzle 703, a liquid injection port 701 is formed in the outer wall of one side of the liquid storage tank 702, and the top end of the liquid injection port 701 extends to the top of the rack 1;
lubricating liquid is injected into the liquid storage tank 702 through the liquid injection port 701, when the liquid injection port 701 is in an open-close state, the lubricating liquid in the liquid storage tank 702 slowly drops to the outer walls of the driving gear 3 and the driven gear 10 through the drip nozzle 703 so as to lubricate the two groups, reduce the passivation phenomenon of the two groups and ensure the transmission effect when the engineering equipment is used;
a driven gear 10 is hinged at the central position of the bottom end of the bearing plate 9, a driving gear 3 is arranged below the bearing plate 9 at one side of the driven gear 10, the driving gear 3 is meshed with the driven gear 10, a motor 5 is arranged at the bottom end of the bearing plate 9 above the driving gear 3, the model of the motor 5 can be Y90S-2, the output end of the motor 5 is provided with a rotating shaft 4 through a coupler, the bottom end of the rotating shaft 4 is fixedly connected with the top end of the driving gear 3, a guide shaft 12 is arranged at the central position of the bottom end of the driven gear 10, a mounting plate 13 is fixed at the bottom end of the guide shaft 12, a protective structure 11 is arranged on the outer wall of the guide shaft 12 above the mounting plate 13, a locking ring 1101, a sliding block 1102, a locking column 1103, a limiting frame 1104, a protective cover 1105, a sliding chute 1106 and a limiting block 1107 are sequentially arranged inside the protective structure 11, a protective cover 1105 is arranged on the outer wall of the guide shaft 12 above the mounting plate 13, sliding grooves 1106 are formed in the two outer side walls of the guide shaft 12, a sliding block 1102 is arranged at one end inside the sliding groove 1106, one end of the sliding block 1102 extends to the outside of the sliding groove 1106 and is fixedly connected with the top end of the protective cover 1105, a locking column 1103 is fixed on the outer wall of the guide shaft 12 above the sliding groove 1106, a locking ring 1101 is sleeved on one side of the surface of the locking column 1103, a limiting frame 1104 is fixed at the top end of the protective cover 1105 on one side of the sliding block 1102, a limiting block 1107 is arranged on one side inside the limiting frame 1104, and the top end of the limiting block 1107 extends to the outside of the limiting frame 1104 and is fixedly connected with the bottom end of the locking ring 1101;
the locking ring 1101 slides, so that the limiting block 1107 translates inside the limiting frame 1104, and the locking ring 1101 is separated from the surface of the locking column 1103, and due to gravity, the sliding block 1102 moves downwards inside the sliding groove 1106 and drives the protective cover 1105 to move downwards synchronously, so that the protective cover 1105 moves downwards to the outer side of the drill bit 14, the protective treatment is performed on the drill bit, and the phenomenon of broken stone splashing generated when engineering equipment is used is reduced;
a concave piece 19 is arranged below the placing plate 13, positioning frames 18 are arranged on two sides of the top of the concave piece 19, and the top ends of the positioning frames 18 are fixedly connected with the bottom end of the placing plate 13 so as to place the concave piece 19;
a fastening nut 17 is fixed on the inner wall of the positioning frame 18 on one side of the concave piece 19, a locking bolt 16 is arranged on the outer wall on one side of the positioning frame 18, one end of the locking bolt 16 sequentially penetrates through the positioning frame 18 and the concave piece 19 and is in threaded connection with the fastening nut 17, so that the concave piece 19 is fixedly arranged inside the positioning frame 18;
and the central point of the concave piece 19 bottom is equipped with the drill bit 14, two sets of universal wheels 15 are all installed to both sides of frame 1 bottom, and install control panel 2 on the inner wall of frame 1 one side, the model of this control panel 2 can be GC-1, the output of the inside singlechip of control panel 2 respectively with motor 5 and the input electric connection of cylinder 8.
The working principle is as follows: when the engineering equipment is used, firstly, the engineering equipment is pushed to a designated place, the cylinder 8 is controlled by operating the control panel 2 to drive the bearing plate 9 to move downwards continuously, meanwhile, the telescopic rod 6 limits and supports the moving amplitude of the bearing plate 9, so that the drill bit 14 is contacted with the top of rock soil and continuously extrudes, then, the motor 5 is controlled by operating the control panel 2 to drive the driving gear 3 to rotate by the rotating shaft 4, the driving gear 3 drives the driven gear 10 to rotate due to the mutual meshing of the driving gear 3 and the driven gear 10, the drill bit 14 is driven to synchronously rotate by the driven gear 10 through the guide shaft 12 so as to drill the rock soil, then, the limiting block 1107 is enabled to translate in the limiting frame 1104 by sliding the locking ring 1101, the locking ring 1101 is enabled to be separated from the surface of the locking column 1103, and at the moment, the slide block 1102 moves downwards in the chute 1106 and drives the protective cover to move downwards synchronously due to gravity factors, then the protective cover 1105 moves down to the outside of the drill bit 14 to protect the drill bit 14, so as to reduce the phenomenon of splashing of broken stones when the engineering equipment is used, finally the lubricating liquid is injected into the liquid storage tank 702 through the liquid injection port 701, when the liquid injection port 701 is in an open-close state, the lubricating liquid in the liquid storage tank 702 slowly drops to the outer walls of the driving gear 3 and the driven gear 10 through the dripping nozzle 703, so as to lubricate the two groups, reduce the phenomenon of passivation, ensure the transmission effect when the engineering equipment is used, then the locking bolt 16 is screwed out from the inside of the fastening nut 17 by rotating the locking bolt 16, then the locking bolt 16 is pulled to take out the two groups from the inside of the concave 19, at this time, the concave piece 19 is pulled down, so that the concave piece 19 is detached from the inside of the positioning frame 18, the drill bit 14 can be rapidly detached, and the convenience when the engineering equipment is used is improved, thereby completing the use of the engineering equipment.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an engineering is experimental with drilling equipment, includes frame (1), control panel (2), motor (5), cylinder (8) and drill bit (14), its characterized in that: the air cylinder (8) is installed at the center of the top of the rack (1), the bearing plate (9) is installed at the bottom end of the air cylinder (8), telescopic rods (6) are fixed at the top ends of the bearing plates (9) on the two sides of the air cylinder (8), the top end of each telescopic rod (6) is connected with the top of the rack (1), a lubricating structure (7) is arranged at the top end of the bearing plate (9) on one side of the air cylinder (8), a driven gear (10) is hinged at the center of the bottom end of the bearing plate (9), a driving gear (3) is arranged below the bearing plate (9) on one side of the driven gear (10), the driving gear (3) is meshed with the driven gear (10), a motor (5) is installed at the bottom end of the bearing plate (9) above the driving gear (3), a rotating shaft (4) is installed at the output end of the motor (5) through a coupler, and the bottom end of the rotating shaft (4) is fixedly connected with the top end of the driving gear (3), the utility model discloses a drilling machine, including frame (1), control panel (2), driven gear (10) and driven gear (10), the central point of driven gear (10) bottom puts the department and installs guide shaft (12), and the bottom mounting of guide shaft (12) has mounting plate (13) to be equipped with protective structure (11) on guide shaft (12) outer wall of mounting plate (13) top, the below of mounting plate (13) is equipped with concave type spare (19), and the central point of concave type spare (19) bottom puts the department and is equipped with drill bit (14), two sets of universal wheels (15) are all installed to the both sides of frame (1) bottom, and install control panel (2) on the inner wall of frame (1) one side, the output of the inside singlechip of control panel (2) respectively with the input electric connection of motor (5) and cylinder (8).
2. The drilling equipment for engineering test as claimed in claim 1, wherein: the inside of lubricating structure (7) is equipped with in proper order and annotates liquid mouth (701), holds liquid groove (702) and drip mouth (703), bearing board (9) bottom on one side of motor (5) is equipped with and holds liquid groove (702), the top of holding liquid groove (702) run through bearing board (9) and with the top fixed connection of frame (1), and hold one side of liquid groove (702) bottom and install drip mouth (703) to be equipped with on the outer wall of holding liquid groove (702) one side and annotate liquid mouth (701), the top of annotating liquid mouth (701) extends to the top of frame (1).
3. The drilling equipment for engineering test as claimed in claim 1, wherein: the protection structure is characterized in that a locking ring (1101), a sliding block (1102), a locking column (1103), a limiting frame (1104), a protective cover (1105), a sliding groove (1106) and a limiting block (1107) are sequentially arranged inside the protection structure (11), the protective cover (1105) is arranged on the outer wall of a guide shaft (12) above the installation plate (13), the sliding grooves (1106) are formed in two outer side walls of the guide shaft (12), the sliding block (1102) is arranged at one end inside the sliding groove (1106), and one end of the sliding block (1102) extends to the outside of the sliding groove (1106) and is fixedly connected with the top end of the protective cover (1105).
4. The engineering test drilling equipment as claimed in claim 3, wherein: be fixed with locking post (1103) on the guide shaft (12) outer wall of spout (1106) top, and one side cover on locking post (1103) surface is equipped with locking ring (1101), and protection casing (1105) top of slider (1102) one side is fixed with spacing frame (1104), and the inside one side of spacing frame (1104) is equipped with stopper (1107), the top of stopper (1107) extend to the outside of spacing frame (1104) and with the bottom fixed connection of locking ring (1101).
5. The drilling equipment for engineering test as claimed in claim 1, wherein: and positioning frames (18) are arranged on two sides of the top of the concave piece (19), and the top ends of the positioning frames (18) are fixedly connected with the bottom end of the placing plate (13).
6. The engineering test drilling equipment as claimed in claim 5, wherein: and a fastening nut (17) is fixed on the inner wall of the positioning frame (18) on one side of the concave piece (19), a locking bolt (16) is arranged on the outer wall on one side of the positioning frame (18), and one end of the locking bolt (16) sequentially penetrates through the positioning frame (18) and the concave piece (19) and is in threaded connection with the fastening nut (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121490036.4U CN214925891U (en) | 2021-07-01 | 2021-07-01 | Drilling equipment for engineering test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121490036.4U CN214925891U (en) | 2021-07-01 | 2021-07-01 | Drilling equipment for engineering test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214925891U true CN214925891U (en) | 2021-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121490036.4U Active CN214925891U (en) | 2021-07-01 | 2021-07-01 | Drilling equipment for engineering test |
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| Country | Link |
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| CN (1) | CN214925891U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114179230A (en) * | 2021-12-02 | 2022-03-15 | 台州市路桥春曦机械配件有限公司 | Marble drilling equipment |
| CN114179230B (en) * | 2021-12-02 | 2024-04-26 | 张慧鑫 | Marble drilling equipment |
-
2021
- 2021-07-01 CN CN202121490036.4U patent/CN214925891U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114179230A (en) * | 2021-12-02 | 2022-03-15 | 台州市路桥春曦机械配件有限公司 | Marble drilling equipment |
| CN114179230B (en) * | 2021-12-02 | 2024-04-26 | 张慧鑫 | Marble drilling equipment |
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