CN206937663U - A kind of engineering construction automatic lifting rig - Google Patents
A kind of engineering construction automatic lifting rig Download PDFInfo
- Publication number
- CN206937663U CN206937663U CN201720828695.1U CN201720828695U CN206937663U CN 206937663 U CN206937663 U CN 206937663U CN 201720828695 U CN201720828695 U CN 201720828695U CN 206937663 U CN206937663 U CN 206937663U
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- CN
- China
- Prior art keywords
- threaded rod
- base
- outside
- gear
- portable plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Earth Drilling (AREA)
- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of engineering construction automatic lifting rig, including base, universal wheel is equipped with the lower end corner of the base, the upper center both sides of base are arranged with two guide rods, guide rod is provided with base, ensure that portable plate and installing plate can be vertically moved up or down, servomotor is provided with base, servomotor can control portable plate to lift by the first threaded rod, the present apparatus is had function of auto-lift；Portable plate passes through expansion link connection plate, installing plate connects one end of the second threaded rod, the other end connection transmission device of second threaded rod, transmission device can be finely adjusted by the second threaded rod to installing plate, substantially increase the precision of rig, reduce the time that rig looks for hole, improve the operating efficiency of rig.
Description
Technical field
Technical field is the utility model is related to, specially a kind of engineering construction automatic lifting rig.
Background technology
With the fast development of China's economic, Development of China's Urbanization is constantly accelerated, and the construction amount of infrastructure is very big, engineering
Need to burrow to some walls in work progress, traditional mode is by people station on ladder, carries out wall by electric drill
Drilling, this working method speed is slow, and efficiency is low, while has certain danger, there is a kind of drill hole on wall in the market
Equipment, can make equipment improve the height of electric drill by lifting hydraulic cylinder, and hydraulic cylinder manually lifts.But this equipment tool
There are some defects：This equipment uses hydraulic lifting, and positioning precision is low, when being punched to a certain position, it is necessary to through excessive
Secondary regulation, wastes the substantial amounts of time during hole is looked for, the strong influence efficiency of punching.One is we provided for this
Kind engineering construction automatic lifting rig.
Utility model content
The purpose of this utility model is to provide a kind of engineering construction automatic lifting rig, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：A kind of engineering construction automatic lifting drilling is set
It is standby, including base, universal wheel is equipped with the lower end corner of the base, the upper center both sides of base are arranged with two and led
To bar, the upper end of the base is provided with erecting bed, and the side of erecting bed connects one end of the first threaded rod, the bottom by bearing
The upper end side of seat is provided with servomotor, and the rotating shaft of servomotor is connected with one end of the first threaded rod, first screw thread
In the screwed hole of the other end insertion portable plate side of bar, the portable plate is located at the top of erecting bed, and the middle part of portable plate
Outside is arranged with two through holes, and the one end of guide rod away from base is through through hole and extends to the top of through hole, the activity
The inside middle portion of plate is arranged with two expansion links, and the one end of expansion link away from portable plate is fixedly connected with the lower end of installing plate, peace
The upper end of loading board is installed with drilling machine, and the lower end side of the installing plate is fixedly connected with one end of the second threaded rod, and second
The other end of threaded rod runs through the guiding slot port of erecting bed opposite side, and the other end of second threaded rod is connected with transmission dress
Put, the transmission device includes annular fixed block, thread ring and gear, and annular fixed block is located at outside the upper end of screw thread notch
Side, the upper end of annular fixed block are connected with thread ring by dovetail slide block, and thread ring is socketed in the outside of the second threaded rod,
The outside of the thread ring is provided with gear band, and thread ring engages connection with gear by gear band, and one end of gear passes through
Projection on bearing connection erecting bed, the other end connection handle of gear.
Preferably, the outside of the transmission device is provided with protecting crust, and handle is located at the outside of protecting crust.
Preferably, the rotating shaft of the servomotor is provided with limited block, and limited block is located in the slot of roller end, and limits
One end of position block is connected by back-moving spring with slot, and the other end of limited block is inserted in the stopper slot of first threaded rod one end.
Compared with prior art, the beneficial effects of the utility model are：
1st, guide rod is provided with base, ensure that portable plate and installing plate can be vertically moved up or down, is provided with and watches on base
Motor is taken, servomotor can control portable plate to lift, the present apparatus is had function of auto-lift by the first threaded rod；
2nd, portable plate connects one end of the second threaded rod by expansion link connection plate, installing plate, the second threaded rod
The other end connects transmission device, and transmission device can be finely adjusted to installing plate by the second threaded rod, substantially increase drilling and set
Standby precision, reduce the time that rig looks for hole, improve the operating efficiency of rig.
Brief description of the drawings
Fig. 1 is the utility model structural profile illustration；
Fig. 2 is that the utility model structure side regards diagrammatic cross-section；
Fig. 3 is the utility model transmission structures diagrammatic cross-section.
In figure：Base 1, guide rod 2, erecting bed 3, the first threaded rod 4, servomotor 5, portable plate 6, expansion link 7, installation
Plate 8, drilling machine 9, the second threaded rod 10, transmission device 11, annular fixed block 12, thread ring 13, gear 14.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the technical scheme in the utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of engineering construction automatic lifting rig,
Including base 1, universal wheel is equipped with the lower end corner of base 1, the upper center both sides of base 1 are arranged with two guide rods
2, the upper end of base 1 is provided with erecting bed 3, and the side of erecting bed 3 connects one end of the first threaded rod 4 by bearing, base 1 it is upper
End side is provided with servomotor 5, and the rotating shaft of servomotor 5 is connected with one end of the first threaded rod 4, the rotating shaft of servomotor 5
Limited block is provided with, limited block is located in the slot of roller end, and one end of limited block is connected by back-moving spring with slot,
In the stopper slot of other end insertion the first threaded rod 4 one end of limited block, the other end insertion portable plate 6 one of the first threaded rod 4
In the screwed hole of side, portable plate 6 is located at the top of erecting bed 3, and is arranged with two through holes on the outside of the middle part of portable plate 6, leads
Through through hole and the top of through hole is extended to the one end of bar 2 away from base 1, the inside middle portion of portable plate 6 is arranged with two
Expansion link 7, the one end of expansion link 7 away from portable plate 6 are fixedly connected with the lower end of installing plate 8, and the upper end of installing plate 8 is installed with
Drilling machine 9, the lower end side of installing plate 8 are fixedly connected with one end of the second threaded rod 10, and the other end of the second threaded rod 10 runs through
The guiding slot port of the opposite side of erecting bed 3, the other end of the second threaded rod 10 are connected with transmission device 11, and transmission device 11 includes ring
Shape fixed block 12, thread ring 13 and gear 14, annular fixed block 12 are located on the outside of the upper end of screw thread notch, annular fixed block 12
Upper end thread ring 13 is connected with by dovetail slide block, thread ring 13 is socketed in the outside of the second threaded rod 10, thread bush
The outside of ring 13 is provided with gear band, and thread ring 13 engages connection with gear 14 by gear band, and one end of gear 14 passes through axle
The projection on connection erecting bed 3 is held, the other end connection handle of gear 14, the outside of transmission device 11 is provided with protecting crust, handle
Positioned at the outside of protecting crust.
The present apparatus when in use, is first moved to the underface of mark position by the present apparatus, then starts servomotor 5, watches
The rotating shaft for taking motor 5 drives the first threaded rod 4 to rotate, and the first threaded rod 4 drives portable plate 6 to move up and down by screw thread, is oriented to
Bar 2 causes portable plate 6 to keep vertical movement, when drilling machine 9 moves to the Position Approximate of mark, swing handle, passes through handle grip
Moving gear 14 rotates, and gear 14 drives thread ring 13 to rotate, and thread ring 13 drives the second threaded rod 10 to move, the second screw thread
Bar 10 drives installing plate 8 to move, and drilling machine 9 is finely adjusted, until the position of the alignment mark of drilling machine 9 punching.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of engineering construction automatic lifting rig, including base (1), it is equipped with the lower end corner of the base (1)
Universal wheel, the upper center both sides of base (1) are arranged with two guide rods (2), it is characterised in that：The base (1) it is upper
End is provided with erecting bed (3), and the side of erecting bed (3) connects one end of the first threaded rod (4) by bearing, the base (1)
Upper end side is provided with servomotor (5), and the rotating shaft of servomotor (5) is connected with one end of the first threaded rod (4), and described first
In the screwed hole of other end insertion portable plate (6) side of threaded rod (4), the portable plate (6) is located at the upper of erecting bed (3)
Side, and two through holes are arranged with the outside of the middle part of portable plate (6), through hole is run through simultaneously in the one end of guide rod (2) away from base (1)
The top of through hole is extended to, the inside middle portion of the portable plate (6) is arranged with two expansion links (7), and expansion link (7) is away from living
One end of dynamic plate (6) is fixedly connected with the lower end of installing plate (8), and the upper end of installing plate (8) is installed with drilling machine (9), described
The lower end side of installing plate (8) is fixedly connected with one end of the second threaded rod (10), and the other end of the second threaded rod (10) is through peace
The guiding slot port of platform (3) opposite side is filled, the other end of second threaded rod (10) is connected with transmission device (11), the transmission
Device (11) includes annular fixed block (12), thread ring (13) and gear (14), and annular fixed block (12) is located at screw thread notch
Upper end on the outside of, the upper end of annular fixed block (12) is connected with thread ring (13), thread ring (13) set by dovetail slide block
The outside of the second threaded rod (10) is connected on, the outside of the thread ring (13) is provided with gear band, and thread ring (13) passes through tooth
Wheel belt engages connection with gear (14), and one end of gear (14) connects the projection on erecting bed (3) by bearing, gear (14)
The other end connects handle.
A kind of 2. engineering construction automatic lifting rig according to claim 1, it is characterised in that：The transmission device
(11) outside is provided with protecting crust, and handle is located at the outside of protecting crust.
A kind of 3. engineering construction automatic lifting rig according to claim 1, it is characterised in that：The servomotor
(5) rotating shaft is provided with limited block, and limited block is located in the slot of roller end, and one end of limited block by back-moving spring with
Slot connects, in the stopper slot of other end insertion the first threaded rod (4) one end of limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720828695.1U CN206937663U (en) | 2017-07-10 | 2017-07-10 | A kind of engineering construction automatic lifting rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720828695.1U CN206937663U (en) | 2017-07-10 | 2017-07-10 | A kind of engineering construction automatic lifting rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206937663U true CN206937663U (en) | 2018-01-30 |
Family
ID=61369130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720828695.1U Expired - Fee Related CN206937663U (en) | 2017-07-10 | 2017-07-10 | A kind of engineering construction automatic lifting rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206937663U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108818958A (en) * | 2018-06-14 | 2018-11-16 | 安徽师范大学 | A kind of drill hole on wall machine |
| CN111791374A (en) * | 2020-06-14 | 2020-10-20 | 石门佳瑞矿产品贸易有限公司 | Bridge pile foundation construction safety device |
-
2017
- 2017-07-10 CN CN201720828695.1U patent/CN206937663U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108818958A (en) * | 2018-06-14 | 2018-11-16 | 安徽师范大学 | A kind of drill hole on wall machine |
| CN111791374A (en) * | 2020-06-14 | 2020-10-20 | 石门佳瑞矿产品贸易有限公司 | Bridge pile foundation construction safety device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20180710 |