CN213087917U - Road drilling machine down support with locate function - Google Patents
Road drilling machine down support with locate function Download PDFInfo
- Publication number
- CN213087917U CN213087917U CN202022111586.2U CN202022111586U CN213087917U CN 213087917 U CN213087917 U CN 213087917U CN 202022111586 U CN202022111586 U CN 202022111586U CN 213087917 U CN213087917 U CN 213087917U
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- plate
- drilling machine
- rod
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- hole
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- 238000005553 drilling Methods 0.000 title claims abstract description 55
- 230000001105 regulatory effect Effects 0.000 claims abstract description 4
- 230000002457 bidirectional effect Effects 0.000 claims description 19
- 230000007246 mechanism Effects 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000005012 migration Effects 0.000 claims description 2
- 238000013508 migration Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 6
- 208000004350 Strabismus Diseases 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 239000002689 soil Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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Abstract
The utility model relates to a traffic road construction equipment technical field discloses a road drilling machine down support with locate function, and it includes the bottom plate, the gyro wheel is installed to the bottom of bottom plate, two locating holes have been seted up to the bottom plate, the top of bottom plate is fixed with the backup pad of vertical setting, the top of backup pad is fixed with the diaphragm that the level set up, is fixed with the track board of vertical setting between the one end of diaphragm and bottom plate, and one side slidable mounting of track board has the lifter plate, the board is placed to the rig that one side of lifter plate is fixed with the level and sets up, the rig is placed and has been seted up the drill rod hole on the board, and the rig is placed and slidable mounting has two regulating plates on the. The utility model discloses the realization is to the rigidity of rig, and simple to operate is rapid, and stable in structure is firm, and the installation is compatible high, carries out rigidity to whole support, and is fixed stable firm for at rig during operation stable in position, can not squint, improve the drilling quality.
Description
Technical Field
The utility model relates to a traffic road construction equipment technical field especially relates to a road drilling machine down support with locate function.
Background
When the existing drilling machine support is used, a drilling machine is not conveniently fixed on the drilling machine support, the mounting compatibility is poor, only the support of a specific model can be mounted, and after the drilling machine is mounted, the support is vibrated greatly during drilling, so that the support is easy to move, drilling deviation is caused, and the drilling quality is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a down support of road drilling machine with locate function has solved the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a road drilling machine descending support with a positioning function comprises a base plate, wherein idler wheels are installed at the bottom of the base plate, two positioning holes are formed in the base plate, a vertically arranged supporting plate is fixed at the top of the base plate, a horizontally arranged transverse plate is fixed at the top of the supporting plate, a vertically arranged track plate is fixed between the transverse plate and one end of the base plate, a lifting plate is slidably installed on one side of the track plate, a horizontally arranged drilling machine placing plate is fixed on one side of the lifting plate, a drilling rod hole is formed in the drilling machine placing plate, two adjusting plates are slidably installed on the drilling machine placing plate, the drilling rod hole is located between the two adjusting plates, a vertically arranged sliding plate is slidably installed on one side of each adjusting plate, pressing plates which are horizontally arranged are fixed on opposite sides of the two sliding plates, vertically arranged air cylinders are fixed on two sides of the supporting plate, and conical columns, the top of the conical column is of a conical structure, the bottom of the conical column is located in the positioning hole, a cavity is arranged on the conical column, horizontal through holes which are horizontally arranged are formed in two sides of the conical column and communicated with the cavity, horizontally arranged limiting nails are slidably mounted in the horizontal through holes, and a driving mechanism for horizontally moving the limiting nails is arranged in the cavity.
Preferably, the driving mechanism comprises two bidirectional screw rods rotatably installed in the cavity, two push plates are installed on the bidirectional screw rods in a threaded mode, one end, far away from the transverse through hole, of the limiting nail is fixedly connected with the push plates, and a rotating mechanism used for rotating the bidirectional screw rods is arranged in the cavity.
Preferably, the rotating mechanism comprises a gear fixedly sleeved on the bidirectional screw rod, a rack slidably mounted in the cavity, and an electric push rod mounted in the cavity, the push rod of the electric push rod is in transmission connection with the rack, and the rack is meshed with the gear.
Preferably, the bidirectional screw rod consists of a left threaded rod and a right threaded rod, the thread directions of the left threaded rod and the right threaded rod are opposite, and the two push plates are respectively in threaded connection with the left threaded rod and the right threaded rod.
Preferably, two rectangular through holes are formed in the drilling machine placing plate, the drill rod hole is located between the two rectangular through holes, a horizontal cross shaft is fixedly installed in each rectangular through hole, the adjusting plate is slidably sleeved on the cross shaft, a first push rod motor is fixedly installed on the inner wall of one side of each rectangular through hole, and the piston rod of the first push rod motor is in transmission connection with the adjusting plate.
Preferably, one side of the adjusting plate, which is close to the sliding plate, is provided with a vertically arranged lifting groove, a lifting block is slidably mounted in the lifting groove, a second push rod motor is mounted in the lifting groove, a piston rod of the second push rod motor is in transmission connection with the lifting block, and the lifting block is fixedly connected with the sliding plate.
Preferably, the track groove of vertical setting is seted up to one side that the track board is close to the lifter plate, and the threaded rod of vertical setting is installed to track inslot internal rotation, the inner wall sliding connection in lifter plate and track groove, threaded rod and lifter plate threaded connection, be equipped with gear motor on the track board, gear motor's output shaft and threaded rod transmission are connected.
Preferably, the bottom of clamp plate is equipped with first backing plate, and the opposite one side of two slides all is equipped with the second backing plate, and first backing plate and second backing plate are rubber material and make.
The utility model has the advantages that:
the two sliding plates are close to each other to clamp the two sides of the drilling machine, and then the pressing plate descends to enable the pressing plate to be pressed on the top of the drilling machine, so that the drilling machine is fixed in position, the installation is convenient and rapid, the structure is stable and firm, and the installation compatibility is high.
The circular cone column is driven by the cylinder to descend to penetrate through the positioning hole, so that the circular cone column is vertically inserted into the ground, the limiting nail penetrates through the transverse through hole to be transversely inserted into the soil, the circular cone column is stably inserted into the soil and cannot fall off, the whole support is fixed in position, the fixing is stable and firm, the drilling machine is stable in position during operation, the drilling machine cannot deviate, and the drilling quality is improved.
The utility model discloses the realization is to the rigidity of rig, and simple to operate is rapid, and stable in structure is firm, and the installation is compatible high, carries out rigidity to whole support, and is fixed stable firm for at rig during operation stable in position, can not squint, improve the drilling quality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the utility model discloses a board and regulating plate sectional structure schematic diagram are placed to the rig.
Fig. 3 is a schematic view of the cross-sectional structure of the conical column of the present invention.
Fig. 4 is a schematic structural diagram at a in fig. 3.
FIG. 5 is a schematic structural view showing the state that the spacing pin is moved out of the cavity.
In the figure: the device comprises a base plate 1, rollers 2, positioning holes 3, a supporting plate 4, a transverse plate 5, a track plate 6, a lifting plate 7, a drill placing plate 8, a drill hole 9, a rectangular through hole 10, a transverse shaft 11, an adjusting plate 12, a sliding plate 13, a push rod motor II 14, a press plate 15, a push rod motor I16, an air cylinder 17, a conical column 18, a cavity 19, an electric push rod 20, a rack 21, a transverse through hole 22, a limit nail 23, a bidirectional screw rod 24, a push plate 25, a gear 26, a threaded rod 27 and a speed reducing motor 28.
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.
Referring to fig. 1-5, a road drilling machine descending support with a positioning function comprises a bottom plate 1, rollers 2 are mounted at the bottom of the bottom plate 1, two positioning holes 3 are formed in the bottom plate 1, a vertically arranged supporting plate 4 is fixed at the top of the bottom plate 1, a horizontally arranged transverse plate 5 is fixed at the top of the supporting plate 4, a vertically arranged track plate 6 is fixed between the transverse plate 5 and one end of the bottom plate 1, a lifting plate 7 is slidably mounted at one side of the track plate 6, a horizontally arranged drilling machine placing plate 8 is fixed at one side of the lifting plate 7, a drilling rod hole 9 is formed in the drilling machine placing plate 8, two adjusting plates 12 are slidably mounted on the drilling machine placing plate 8, the drilling rod hole 9 is located between the two adjusting plates 12, a vertically arranged sliding plate 13 is slidably mounted at one side of the two adjusting plates 12, and a horizontally arranged pressing plate 15 is fixed, the cylinder 17 of vertical setting is fixed with to the both sides of backup pad 4, the piston rod of cylinder 17 is fixed with circular cone post 18, the top of circular cone post 18 is conical structure, the bottom of circular cone post 18 is located locating hole 3, be equipped with cavity 19 on the circular cone post 18, horizontal through-hole 22 that has the level to set up is seted up to the both sides of circular cone post 18, horizontal through-hole 22 communicates with cavity 19, slidable mounting has the stop pin 23 of level setting in horizontal through-hole 22, be equipped with the actuating mechanism who is used for stop pin 23 horizontal migration in the cavity 19. The utility model discloses the realization is to the rigidity of rig, and simple to operate is rapid, and stable in structure is firm, and the installation is compatible high, carries out rigidity to whole support, and is fixed stable firm for at rig during operation stable in position, can not squint, improve the drilling quality.
As shown in fig. 3 and 4, in the present embodiment, the driving mechanism includes two bidirectional screws 24 rotatably installed in the cavity 19, two push plates 25 are threadedly installed on the bidirectional screws 24, one end of the spacing pin 23 far away from the transverse through hole 22 is fixedly connected with the push plates 25, and a rotating mechanism for rotating the bidirectional screws 24 is installed in the cavity 19. The two-way screw rod 24 is rotated through the rotating mechanism, so that the two push plates 25 are separated from each other or close to each other, the two limit nails 23 are close to each other or far away from each other, and the horizontal movement of the limit nails 23 is realized.
As shown in fig. 3 and 4, in the present embodiment, the rotating mechanism includes a gear 26 fixedly sleeved on the bidirectional screw 24, a rack 21 slidably mounted in the cavity 19, and an electric push rod 20 mounted in the cavity 19, the push rod of the electric push rod 20 is in transmission connection with the rack 21, and the rack 21 is meshed with the gear 26. The electric push rod 20 drives the rack 21 to lift so that the gear 26 rotates, the bidirectional screw rod 24 can rotate, the bidirectional screw rod 24 cannot rotate randomly, and the structure is stable and firm.
As shown in fig. 4, in the present embodiment, the bidirectional screw rod 24 is composed of a left threaded rod and a right threaded rod, the thread directions of the left threaded rod and the right threaded rod are opposite, and the two push plates 25 are respectively in threaded connection with the left threaded rod and the right threaded rod. The two-way lead screw 24 rotates to enable the left threaded rod and the right threaded rod to rotate, so that the two push plates 25 are close to each other or far away from each other, the adjustment is convenient, the two push plates 25 move simultaneously, and the distance during movement is consistent.
As shown in fig. 2, in the present embodiment, two rectangular through holes 10 are formed in the drill placing plate 8, the drill rod hole 9 is located between the two rectangular through holes 10, a horizontal cross shaft 11 is fixedly installed in the rectangular through hole 10, an adjusting plate 12 is slidably sleeved on the cross shaft 11, a horizontal push rod motor 16 is fixedly installed on an inner wall of one side of the rectangular through hole 10, and a piston rod of the push rod motor 16 is in transmission connection with the adjusting plate 12. The adjusting plate 12 is driven to move by the first push rod motor 16, and a moving track is provided for the adjusting plate 12 through the transverse shaft 11, so that the movement is stable, and the structure is firm.
As shown in fig. 2, in this embodiment, a vertically arranged lifting groove is formed in one side of the adjusting plate 12 close to the sliding plate 13, a lifting block is slidably mounted in the lifting groove, a second push rod motor 14 is mounted in the lifting groove, a piston rod of the second push rod motor 14 is in transmission connection with the lifting block, and the lifting block is fixedly connected with the sliding plate 13. The second push rod motor 14 drives the lifting block to lift, so that the pressing plate 15 can move up and down, and the electric adjustment is convenient.
As shown in fig. 1, in this embodiment, a vertically arranged track groove is formed in one side of the track plate 6 close to the lifting plate 7, a vertically arranged threaded rod 27 is rotatably mounted in the track groove, the lifting plate 7 is slidably connected with the inner wall of the track groove, the threaded rod 27 is in threaded connection with the lifting plate 7, a speed reduction motor 28 is arranged on the track plate 6, and an output shaft of the speed reduction motor 28 is in transmission connection with the threaded rod 27. The speed reduction motor 28 drives the threaded rod 27 to rotate, so that the lifting plate 7 is lifted, the height of the drilling machine is adjusted electrically, the operation is convenient, and the labor is saved.
As shown in fig. 2, in this embodiment, a first pad is disposed at the bottom of the pressing plate 15, a second pad is disposed on opposite sides of the two sliding plates 13, and the first pad and the second pad are made of rubber. Through the both sides that two slides 13 are close to the rig each other, clamp plate 15 supports when pressing at the top of rig, and first backing plate and second backing plate are made through the rubber material, and the material is soft, has elasticity for fixed time with the better laminating of rig, can not cause wearing and tearing to the surface of rig.
The working principle is as follows: through putting the rig on the board 8 is placed to the rig, the drilling rod of rig passes drilling rod hole 9, drives regulating plate 12 through push rod motor one 16 and removes for two slides 13 are close to the both sides of centre gripping rig each other, then drive the elevator through push rod motor two 14 and descend and make clamp plate 15 support to press at the top of rig, thereby realize the rigidity to the rig, simple to operate is rapid, stable in structure is firm, the installation is compatible high. During drilling, the threaded rod 27 is driven to rotate through the speed reducing motor 28, the lifting plate 7 is lifted and lowered, the drilling machine is matched for drilling, before the drilling machine works, the conical column 18 is driven to descend through the air cylinder 17 to penetrate through the positioning hole 3, the conical column 18 is vertically inserted into the ground, then the rack 21 is driven to descend through the electric push rod 20, the gear 26 is driven to rotate, the bidirectional screw rod 24 is driven to rotate, the left threaded rod and the right threaded rod rotate, the two push plates 25 are driven to mutually separate to drive the limiting nail 23 to penetrate through the transverse through hole 22 to transversely insert into the soil, the conical column 18 cannot move in the vertical direction, the conical column 18 is stably inserted into the soil and cannot fall off, the whole support is subjected to position fixing, the fixing is stable and firm, the drilling machine is.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The road drilling machine descending support with the positioning function comprises a bottom plate (1) and is characterized in that idler wheels (2) are installed at the bottom of the bottom plate (1), two positioning holes (3) are formed in the bottom plate (1), a vertically arranged supporting plate (4) is fixed at the top of the bottom plate (1), a horizontally arranged transverse plate (5) is fixed at the top of the supporting plate (4), a vertically arranged track plate (6) is fixed between the transverse plate (5) and one end of the bottom plate (1), a lifting plate (7) is slidably installed on one side of the track plate (6), a horizontally arranged drilling machine placing plate (8) is fixed on one side of the lifting plate (7), a drilling rod hole (9) is formed in the drilling machine placing plate (8), two adjusting plates (12) are slidably installed on the drilling machine placing plate (8), and the drilling rod hole (9) is located between the two adjusting plates (12), one side slidable mounting of two regulating plates (12) has slide (13) of vertical setting, and the opposite one side of two slide (13) is fixed with clamp plate (15) that the level set up, the both sides of backup pad (4) are fixed with cylinder (17) of vertical setting, and the piston rod of cylinder (17) is fixed with circular cone post (18), and the top of circular cone post (18) is conical structure, the bottom of circular cone post (18) is located locating hole (3), be equipped with cavity (19) on circular cone post (18), horizontal through-hole (22) that the level set up are seted up to the both sides of circular cone post (18), horizontal through-hole (22) and cavity (19) intercommunication, slidable mounting has stop pin (23) that the level set up in horizontal through-hole (22), be equipped with the actuating mechanism who is used for stop pin (23) horizontal migration in cavity (19).
2. The downward support of a road drilling machine with a positioning function as claimed in claim 1, wherein the driving mechanism comprises two bidirectional screw rods (24) rotatably mounted in the cavity (19), two push plates (25) are threadedly mounted on the bidirectional screw rods (24), one ends of the limit pins (23) far away from the transverse through holes (22) are fixedly connected with the push plates (25), and a rotating mechanism for rotating the bidirectional screw rods (24) is arranged in the cavity (19).
3. The downward support of a road drilling machine with a positioning function as claimed in claim 2, wherein the rotating mechanism comprises a gear (26) fixedly sleeved on the bidirectional screw rod (24), a rack (21) slidably arranged in the cavity (19) and an electric push rod (20) arranged in the cavity (19), the push rod of the electric push rod (20) is in transmission connection with the rack (21), and the rack (21) is meshed with the gear (26).
4. The downward support of a road drill with positioning function as claimed in claim 3, characterized in that the bidirectional screw rod (24) consists of a left threaded rod and a right threaded rod, the thread directions of the left threaded rod and the right threaded rod are opposite, and two push plates (25) are respectively in threaded connection with the left threaded rod and the right threaded rod.
5. The downward support of the road drilling machine with the positioning function according to claim 1, wherein two rectangular through holes (10) are formed in the drilling machine placing plate (8), the drill rod hole (9) is located between the two rectangular through holes (10), a horizontally arranged transverse shaft (11) is fixedly installed in each rectangular through hole (10), the adjusting plate (12) is slidably sleeved on the transverse shaft (11), a horizontally arranged first push rod motor (16) is fixedly installed on the inner wall of one side of each rectangular through hole (10), and a piston rod of the first push rod motor (16) is in transmission connection with the adjusting plate (12).
6. The downward support of a road drilling machine with a positioning function as claimed in claim 1, wherein one side of the adjusting plate (12) close to the sliding plate (13) is provided with a vertically arranged lifting groove, a lifting block is slidably mounted in the lifting groove, a second push rod motor (14) is mounted in the lifting groove, a piston rod of the second push rod motor (14) is in transmission connection with the lifting block, and the lifting block is fixedly connected with the sliding plate (13).
7. The downward support of a road drilling machine with a positioning function as claimed in claim 1, wherein a vertically arranged track groove is formed in one side of the track plate (6) close to the lifting plate (7), a vertically arranged threaded rod (27) is rotatably mounted in the track groove, the lifting plate (7) is slidably connected with the inner wall of the track groove, the threaded rod (27) is in threaded connection with the lifting plate (7), a speed reducing motor (28) is arranged on the track plate (6), and an output shaft of the speed reducing motor (28) is in transmission connection with the threaded rod (27).
8. The downward support of a road drilling machine with positioning function as claimed in claim 1, characterized in that the bottom of the pressure plate (15) is provided with a first backing plate, the opposite sides of the two sliding plates (13) are provided with a second backing plate, and the first backing plate and the second backing plate are made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022111586.2U CN213087917U (en) | 2020-09-24 | 2020-09-24 | Road drilling machine down support with locate function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022111586.2U CN213087917U (en) | 2020-09-24 | 2020-09-24 | Road drilling machine down support with locate function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213087917U true CN213087917U (en) | 2021-04-30 |
Family
ID=75613261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022111586.2U Expired - Fee Related CN213087917U (en) | 2020-09-24 | 2020-09-24 | Road drilling machine down support with locate function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213087917U (en) |
-
2020
- 2020-09-24 CN CN202022111586.2U patent/CN213087917U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210430 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |