CN219746376U - Drilling equipment for municipal construction - Google Patents
Drilling equipment for municipal construction Download PDFInfo
- Publication number
- CN219746376U CN219746376U CN202321014627.3U CN202321014627U CN219746376U CN 219746376 U CN219746376 U CN 219746376U CN 202321014627 U CN202321014627 U CN 202321014627U CN 219746376 U CN219746376 U CN 219746376U
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- CN
- China
- Prior art keywords
- fixed frame
- fixedly connected
- screw rod
- clamping
- municipal construction
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- 238000005553 drilling Methods 0.000 title claims abstract description 30
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 25
- 230000000903 blocking effect Effects 0.000 claims description 6
- 239000011324 bead Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 3
- 238000007792 addition Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Abstract
The utility model discloses a drilling device for municipal construction, which effectively solves the problem that a plate and a pipeline cannot be quickly and stably fixed; the device comprises a fixed frame, wherein a left and right axial and rotatable bidirectional screw rod is arranged at the lower side of the fixed frame, clamping blocks which can be in threaded connection with the bidirectional screw rod are respectively and slidably connected at the left and right sides of the lower side wall of the fixed frame, two clamping plates which can move oppositely or back to back are arranged in the fixed frame, two telescopic rods which are opposite front and back are respectively hinged at the left and right sides in the fixed frame, and the upper sides of the telescopic rods are hinged with the clamping plates at the corresponding sides of the telescopic rods; according to the utility model, the rocker, the master gear, the slave gear, the bidirectional screw and the clamping blocks can drive the two clamping blocks to move relatively or oppositely by utilizing the bidirectional screw, so that the fixing effect is achieved, and the telescopic rod, the connecting rod, the sliding block, the turning column, the ring closing groove and the embedded beads can drive the clamping plates at two sides to move relatively or oppositely synchronously by rotating the handrail, so that the problem that the plates and the pipeline cannot be fixed rapidly is effectively solved.
Description
Technical Field
The utility model relates to the technical field of municipal construction equipment, in particular to a drilling device for municipal construction.
Background
The utility model provides a drilling equipment for municipal construction is usually used for drilling underground pipe or construction panel's facility, it can be manual or automatic, have different drill bit 20 and drill bit 20 size to adapt to different construction demands, the device is usually by drilling rod, motor, controller and drill bit 20 are constituteed, can operate on different topography and materials, improved efficiency of construction and accuracy, current drilling equipment can't carry out good fixing to panel or pipeline when the workman uses, the crooked condition appears easily when leading to drilling at the job site, and the pipeline rolls easily, it is very inconvenient.
Disclosure of Invention
Aiming at the situation, the utility model aims to overcome the defects of the prior art, and the utility model aims to provide the drilling device for municipal construction, which effectively solves the problem that the plate and the pipeline cannot be quickly and stably fixed.
The technical scheme includes that the device comprises a fixed frame, a left and right axial and rotatable bidirectional screw rod is arranged on the lower side of the fixed frame, clamping blocks which can be in threaded connection with the bidirectional screw rod are respectively and slidably connected to the left and right sides of the lower side wall of the fixed frame, two clamping plates which can move relatively or oppositely are arranged in the fixed frame, two telescopic rods which are opposite front and back are respectively hinged to the left and right sides of the fixed frame, movable grooves are respectively formed in the front and rear sides of the lower side wall of the fixed frame, sliding blocks are respectively and slidably connected to the left and right sides of the movable grooves, the sliding blocks are hinged to the telescopic rods on the corresponding sides of the sliding blocks through connecting rods, direction-changing columns are rotatably connected to the middle parts of the movable grooves on the front side, and closed ring grooves are formed in the direction-changing columns, and embedded beads which are inserted into the closed ring grooves are respectively and fixedly arranged at the opposite ends of the two sliding blocks on the front side.
The left end fixedly connected with of two-way lead screw is followed the gear, and fixed frame left side rotation is connected with and is located from gear top and with from the gear engagement's master gear, master gear right-hand member fixedly connected with right-hand member stretches out the rocker of fixed frame and Z shape.
The left clamping plate rear end fixedly connected with lead screw, fixed frame right-hand member rotate be connected with the coaxial swivel becket of lead screw, swivel becket and lead screw threaded connection, fixedly connected with handrail on the swivel becket, the clamping plate right-hand member fixedly connected with balancing pole on the right side, balancing pole and fixed frame sliding connection.
The upper end of the fixed frame is fixedly connected with a drilling machine, and the output end of the drilling machine is fixedly connected with a drill bit inserted into the fixed frame.
The opposite surfaces of the two clamping plates are arc-shaped surfaces, and clamping grooves are respectively formed in the opposite ends of the two clamping plates.
The opposite surfaces of the two clamping blocks are arc-shaped surfaces, and the opposite ends of the two clamping blocks are respectively provided with a positioning groove.
The fixed frame is internally and fixedly connected with a blocking block which is coaxial with the bidirectional screw rod and is positioned between the two clamping blocks, and the blocking block is rotationally connected with the bidirectional screw rod.
The utility model has smart structure and convenient use, and can drive the two clamping blocks to move relatively or reversely by utilizing the bidirectional screw through the rocker, the main gear, the driven gear, the bidirectional screw and the clamping blocks, thereby playing a role in fixing, and the telescopic rod, the movable groove, the connecting rod, the sliding block, the turning column, the closed ring groove and the embedded beads can synchronously move relatively or reversely by rotating the armrests, thereby playing a role in fixing objects and ensuring the center position to be under the drill bit, and simultaneously being simple and labor-saving in operation, and effectively solving the problem that the plate and the pipeline cannot be quickly and stably fixed.
Drawings
Fig. 1 is an isometric view of the present utility model.
Fig. 2 is a front isometric view in full section of a fixed frame in the present utility model.
Fig. 3 is a cut-away right side isometric view of a retaining frame in the present utility model.
Fig. 4 is an isometric view of a splint in the present utility model.
Fig. 5 is an isometric view of a steering column of the present utility model.
Fig. 6 is an enlarged view of a of fig. 3 according to the present utility model.
In the figure: 1. a fixed frame; 2. a bidirectional screw rod; 3. clamping blocks; 4. a clamping plate; 5. a telescopic rod; 6. a movable groove; 7. a slide block; 8. a connecting rod; 9. a direction-changing column; 10. a closed ring groove; 11. embedding beads; 12. a slave gear; 13. a main gear; 14. a rocker; 15. a screw rod; 16. a rotating ring; 17. an armrest; 18. a balance bar; 19. a drilling machine; 20. a drill bit; 21. a clamping groove; 22. a positioning groove; 23. and the barrier block.
Detailed Description
The following describes the embodiments of the present utility model in further detail with reference to the drawings.
The device is shown in fig. 1 to 6, and comprises a fixed frame 1, a left axial and right axial and rotatable bidirectional screw rod 2 is arranged at the lower side of the fixed frame 1, clamping blocks 3 which can be in threaded connection with the bidirectional screw rod 2 are respectively and slidably connected at the left side and the right side of the lower side wall of the fixed frame 1, two clamping plates 4 which can move relatively or oppositely are arranged in the fixed frame 1, two telescopic rods 5 which are opposite front and back are respectively hinged at the left side and the right side of the fixed frame 1, the upper side of each telescopic rod 5 is hinged with the clamping plates 4 at the corresponding side of the telescopic rods, movable grooves 6 are respectively formed at the front side and the rear side of the lower side wall of the fixed frame 1, sliding blocks 7 are respectively and slidably connected with sliding blocks 7 in the left side and the right side of each movable groove 6, direction-changing columns 9 are rotatably connected at the middle parts of the movable grooves 6 at the front side, closed ring grooves 10 are formed in the direction-changing columns 9, and embedded beads 11 which are inserted into the closed ring grooves 10 are respectively and fixedly arranged at the opposite ends of the two sliding blocks 7 at the front side.
As shown in fig. 1 to 6, the fixing frame 1 is used for supporting mechanical parts, the rotatable bidirectional screw 2 is arranged, the clamping blocks 3 can drive the two clamping blocks 3 to move relatively or reversely by utilizing the bidirectional screw 2, further the fixing piece for clamping or releasing holes is achieved, the fixing effect is achieved, the bidirectional screw 2 has self-locking capability, the clamping blocks 3 are prevented from moving randomly, the clamping plate 4, the telescopic rod 5, the movable groove 6, the connecting rod 8, the sliding block 7, the turning column 9, the closed-loop groove 10 and the embedded beads 11 can be driven to move rightwards by utilizing the telescopic rod 5 and the connecting rod 8 when the clamping plate 4 on the left side moves rightwards, the embedded beads 11 on the sliding block 7 can be driven to move leftwards in the closed-loop groove 10, the turning column 9 can be driven to rotate, the embedded beads 11 on the front side can be driven to move leftwards, the embedded beads 11 can drive the sliding block 7 on the right side leftwards, and the clamping plate 4 on the right side can be driven to synchronously move relatively with the clamping plate 4 on the left side, and further the effect of fixing the center of a pipeline is achieved.
The left end of the bidirectional screw rod 2 is fixedly connected with a slave gear 12, the left side of the fixed frame 1 is rotationally connected with a master gear 13 which is positioned above the slave gear 12 and meshed with the slave gear 12, and the right end of the master gear 13 is fixedly connected with a Z-shaped rocker 14 of which the right end extends out of the fixed frame 1.
As shown in fig. 4, the slave gear 12, the master gear 13 and the rocker 14 are arranged, the master gear 13 can be driven to rotate by rotating the rocker 14, the master gear 13 drives the slave gear 12 meshed with the master gear 13 to rotate, and then the bidirectional screw rod 2 is driven to rotate, so that the clamping block 3 can be driven to fix, and the operation is simple and labor-saving.
The left clamping plate 4 is fixedly connected with a screw rod 15, the right end of the fixed frame 1 is rotatably connected with a rotating ring 16 coaxial with the screw rod 15, the rotating ring 16 is in threaded connection with the screw rod 15, the rotating ring 16 is fixedly connected with a handrail 17, the right end of the right clamping plate 4 is fixedly connected with a balance rod 18, and the balance rod 18 is in sliding connection with the fixed frame 1.
As shown in fig. 4, the screw rod 15 and the rotating ring 16 can be arranged to drive the screw rod 15 to move left and right by utilizing the rotation of the rotating ring 16, so as to drive the clamping plates 4 on two sides to move relatively or oppositely, the handrail 17 is arranged to facilitate the rotation of the rotating ring 16, and the balance rod 18 can play a role in limiting the clamping plates 4 on the right side, so that the clamping plates 4 on the right side are prevented from being skewed.
The upper end of the fixed frame 1 is fixedly connected with a drilling machine 19, and the output end of the drilling machine 19 is fixedly connected with a drill bit 20 inserted into the fixed frame 1.
As shown in fig. 1, a drilling machine 19 and a drill bit 20 are provided to drill a fixed plate or pipe.
The opposite surfaces of the two clamping plates 4 are arc-shaped surfaces, and clamping grooves 21 are respectively formed in the opposite ends of the two clamping plates 4.
As shown in fig. 4, the opposite surfaces of the two clamping plates 4 are curved surfaces, so that the surface of the pipeline can be attached to each other, the pipeline is prevented from sliding randomly, the clamping grooves 21 are formed for clamping square plates, and the plates can be fixed.
The opposite surfaces of the two clamping blocks 3 are arc-shaped surfaces, and the opposite ends of the two clamping blocks 3 are respectively provided with a positioning groove 22.
As shown in fig. 4, the positioning groove 22 is provided to support the plate and position and fix the plate at the same time, so that the problem that the plate is fixed by using the arc surface to cause easy sliding and falling off and inconvenient fixation is avoided.
The fixed frame 1 is internally and fixedly connected with a blocking block 23 which is coaxial with the bidirectional screw rod 2 and is positioned between the two clamping blocks 3, and the blocking block 23 is rotationally connected with the bidirectional screw rod 2.
As shown in fig. 2, the block 23 can support the bi-directional screw 2, and can avoid collision of the two clamping blocks 3.
When the utility model is used, a pipeline is inserted into the fixed frame 1, the rocker 14 is rotated, the rocker 14 drives the slave gear 12 to rotate by utilizing the master gear 13, the slave gear 12 drives the bidirectional screw rod 2 to rotate, two clamping blocks 3 in threaded connection with the bidirectional screw rod 2 relatively move, and when the arc-shaped surface of the clamping blocks 3 is completely attached to the pipeline, the rocker 14 is stopped rotating;
then the handrail 17 is rotated, the handrail 17 drives the rotating ring 16 to rotate, the rotating ring 16 is in threaded connection with the screw rod 15, the screw rod 15 moves rightwards, the screw rod 15 drives the left clamping plate 4 to move rightwards, meanwhile, the upper end of the left telescopic rod 5 swings rightwards, the left connecting rod 8 pushes the left sliding block 7 to move rightwards, the right sliding block 7 drives the embedded beads 11 on the sliding block 7 to move rightwards in the closed-loop groove 10, the turning column 9 rotates to drive the right embedded beads 11 to move leftwards in the closed-loop groove 10, the right sliding block 7 moves leftwards, the right sliding block 7 drives the upper end of the right telescopic rod 5 to move leftwards through the connecting rod 8 hinged on the sliding block 7, the right telescopic rod 5 stretches, the right pressing plate and the left pressing plate synchronously move oppositely until the arc surface of the pressing plate is completely attached to the arc surface of a pipeline, and then the drilling machine 19 can be started, and the drilling machine 19 drives the drill bit 20 to rotate downwards to perform drilling;
when the drilling is needed, the plate is placed on the positioning grooves 22 of the clamping blocks 3, then the rocking bar 14 is rotated to fix the plate, and when the plate cannot be fixed by the positioning grooves 22, the plate can be put on the two clamping blocks 3, and the rotating handrail 17 is fixed by the clamping plates 4.
In the present utility model, the drilling machine 19 is of the prior art and will not be described in detail here.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions, without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (7)
1. The utility model provides a drilling equipment for municipal construction, including fixed frame (1), its characterized in that, fixed frame (1) downside is equipped with controls axial and rotatable two-way lead screw (2), fixed frame (1) lower side wall left and right sides difference sliding connection has clamp splice (3) that can with two-way lead screw (2) threaded connection, be equipped with two splint (4) that can be relative or move in opposite directions in fixed frame (1), the left and right sides articulates respectively has two telescopic links (5) that are relative from beginning to end in fixed frame (1), telescopic link (5) upside articulates with splint (4) of its corresponding side, movable groove (6) have been seted up respectively to both sides around fixed frame (1) lower side wall, sliding connection has slider (7) respectively in movable groove (6), slider (7) are articulated through telescopic link (8) rather than the telescopic link (5) of corresponding side, the movable groove (6) middle part rotation of front side is connected with post (9), set up on diversion post (9) and close annular (10) have respectively to insert in the embedded annular (11) of two slider (7) of front side.
2. The drilling device for municipal construction according to claim 1, wherein the left end of the bidirectional screw rod (2) is fixedly connected with a slave gear (12), the left side of the fixed frame (1) is rotatably connected with a master gear (13) which is positioned above the slave gear (12) and is meshed with the slave gear (12), and the right end of the master gear (13) is fixedly connected with a rocker (14) of which the right end extends out of the fixed frame (1) and is Z-shaped.
3. The drilling device for municipal construction according to claim 1, wherein the left clamping plate (4) is fixedly connected with a screw rod (15), the right end of the fixed frame (1) is rotatably connected with a rotating ring (16) coaxial with the screw rod (15), the rotating ring (16) is in threaded connection with the screw rod (15), the rotating ring (16) is fixedly connected with a handrail (17), the right end of the right clamping plate (4) is fixedly connected with a balance rod (18), and the balance rod (18) is in sliding connection with the fixed frame (1).
4. The drilling device for municipal construction according to claim 1, wherein the upper end of the fixed frame (1) is fixedly connected with a drilling machine (19), and the output end of the drilling machine (19) is fixedly connected with a drill bit (20) inserted into the fixed frame (1).
5. The drilling device for municipal construction according to claim 1, wherein the opposite surfaces of the two clamping plates (4) are arc-shaped surfaces, and the opposite ends of the two clamping plates (4) are respectively provided with a clamping groove (21).
6. The drilling device for municipal construction according to claim 1, wherein the opposite surfaces of the two clamping blocks (3) are arc-shaped surfaces, and the opposite ends of the two clamping blocks (3) are respectively provided with a positioning groove (22).
7. The drilling device for municipal construction according to claim 1, wherein a blocking block (23) coaxial with the bidirectional screw rod (2) and positioned between the two clamping blocks (3) is fixedly connected in the fixed frame (1), and the blocking block (23) is rotatably connected with the bidirectional screw rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321014627.3U CN219746376U (en) | 2023-04-28 | 2023-04-28 | Drilling equipment for municipal construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321014627.3U CN219746376U (en) | 2023-04-28 | 2023-04-28 | Drilling equipment for municipal construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219746376U true CN219746376U (en) | 2023-09-26 |
Family
ID=88086199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321014627.3U Active CN219746376U (en) | 2023-04-28 | 2023-04-28 | Drilling equipment for municipal construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219746376U (en) |
-
2023
- 2023-04-28 CN CN202321014627.3U patent/CN219746376U/en active Active
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