CN108127798A - A kind of fork lifting-type metope perforating device of stabilization - Google Patents
A kind of fork lifting-type metope perforating device of stabilization Download PDFInfo
- Publication number
- CN108127798A CN108127798A CN201711424707.5A CN201711424707A CN108127798A CN 108127798 A CN108127798 A CN 108127798A CN 201711424707 A CN201711424707 A CN 201711424707A CN 108127798 A CN108127798 A CN 108127798A
- Authority
- CN
- China
- Prior art keywords
- strut
- perforating device
- hinged
- fork lifting
- pedestal
- 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.)
- Pending
Links
Classifications
-
- 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
-
- 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
-
- 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
- B28D7/005—Devices for the automatic drive or the program control of the machines
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a kind of fork lifting-type metope perforating devices of stabilization, and including pedestal, base top is provided with front and rear two one slide rail, two Mobile bases in left and right are slidably connected above per one slide rail, strut is hinged with above Mobile base, left and right strut is arranged in a crossed manner, and left and right strut centre position is hinged；It is several right that strut is provided with, and top strut bottom end and lower section strut top are hinged by connecting rod, and front side strut is connect with rear side strut by connecting rod, and top plate is provided with above strut；Base top is further fixedly arranged on decelerating motor, and decelerating motor right end motor shaft is connect with front side screw rod left end；Electric pushrod is fixedly installed at the top of top plate, electric pushrod push rod right end is fixedly connected with electric drill, drill bit is connected on the right side of electric drill.The present invention is by scissor-type lifting mechanism so as to adjust punching height, and for punching height by the way that decelerating motor rotating is controlled to can be realized, control is simple, avoids trouble and danger that man-hour manually hand-held electric drill is climbed.
Description
Technical field
The present invention relates to a kind of perforating device, the fork lifting-type metope perforating device of specifically a kind of stabilization.
Background technology
Electric drill is the drilling machine that power is done using electricity.It is conventional products in electric tool and has the call
Electric tool class product.Annual production and marketing quantity accounts for the 35% of Chinese electric tool.Electric drill be widely used in building girder, plate,
The reinforcing of column, wall etc., finishing, wall installation, stent, railing, billboard, air-conditioner outdoor unit, guide rail, satellite receiver elevator, steel
The installations such as structure workshop.
Building wall is frequently necessary to punch, and generally electric drill is controlled to be punched by man-hour manually hand-held, and punching stability is poor,
Punching effect is bad, and for higher metope, staff climbs by tool, very inconvenient there are certain danger, such as
Fruit needs to beat more hole, and often climbing to lie prone low can also reduce perforating efficiency；And during wall drilling, a large amount of dust can be generated,
Common electric drill can not be collected dust, and dust is caused disorderly to fly, is had an adverse effect to staff, and follow-up sweep also is compared
Trouble.
Invention content
The purpose of the present invention is to provide a kind of fork lifting-type metope perforating device of stabilization, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the present invention provides following technical solution：
A kind of fork lifting-type metope perforating device of stabilization, including pedestal, the base bottom is provided with universal wheel；The bottom
Seat top is provided with front and rear two one slide rail, and per one slide rail, top slidably connects two Mobile bases in left and right, is cut with scissors above Mobile base
Strut is connected to, left and right strut is arranged in a crossed manner, and left and right strut centre position is hinged；It is several right that the strut is provided with, top strut
Bottom end and lower section strut top are hinged by connecting rod, and front side strut is connect with rear side strut by connecting rod, above the strut
It is provided with top plate；The base top is fixedly installed the two pairs of rolling bearing units in left and right, between a pair of the rolling bearing units of front side and rear side
Screw rod is rotatably connected between a pair of of rolling bearing units respectively, is connected between front and rear screw rod by belt gear, the screw rod
The left and right sides is respectively arranged with left hand thread and right-handed thread, and the left hand thread and right-handed thread of front and rear two screw rods are each passed through
It moves left and right seat and is threadedly coupled with moving left and right seat；The base top is further fixedly arranged on decelerating motor, and decelerating motor is right
End motor shaft is connect with front side screw rod left end；Electric pushrod is fixedly installed at the top of the top plate, electric pushrod push rod right end is consolidated
Surely electric drill is connected with, drill bit is connected on the right side of electric drill.
As further embodiment of the present invention：Push rod is fixedly connected on the left of the base top.
As further scheme of the invention：Top left side connecting rod is hinged by stent and top plate bottom left, top
Right side link rotatable is connected with idler wheel, and idler wheel is bonded with top plate bottom right.
As further scheme of the invention：Sliding rail, the electric drill bottom and cunning are fixedly installed at the top of the top plate
Rail is slidably connected.
As further scheme of the invention：The top plate top left side is further fixedly arranged on dust catcher, and dust catcher is right
Side is connected with blast pipe, and blast pipe right end is connected with fan housing, and fan housing is located above drill bit.
As further scheme of the invention：The base bottom is fixedly installed hydraulic cylinder, hydraulic cylinder piston rod bottom
End is fixedly connected with support plate.
As further scheme of the invention：The bottom of the support plate is connected with non-slip mat.
Compared with prior art, the beneficial effects of the invention are as follows：
Apparatus of the present invention conveniently moving, by scissor-type lifting mechanism so as to adjust punching height, punching height is subtracted by control
Speed motor rotating can be realized, and control is simple, avoids trouble and danger that man-hour manually hand-held electric drill is climbed, also effectively increases
Perforating efficiency；It is stretched so as to which electric drill be driven to move left and right by electric pushrod, metope is carried out so that drill bit moves left and right
Punching, punching are stablized, and punching effect is good；Dust is collected by dust catcher in drill process, avoids dust from flying, is prevented
Dust has an impact staff's health, while also avoids the trouble to sweep up dust.
Description of the drawings
Fig. 1 is the structure diagram of stable fork lifting-type metope perforating device.
Fig. 2 is the structure diagram at A in stable fork lifting-type metope perforating device.
In figure：1- universal wheels, 2- pedestals, 3- push rods, 4- sliding rails, 5- decelerating motors, 6- belt gears, 7- usher to seat axis
Hold, 8- screw rods, 9- Mobile bases, 10- struts, 11- connecting rods, 12- top plates, 13- dust catchers, 14- blast pipes, 15- electric pushrods,
16- electric drills, 17- drill bits, 18- sliding rails, 19- fan housings, 20- hydraulic cylinders, 21- support plates, 22- non-slip mats.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the embodiment of the present invention, the fork lifting-type metope perforating device of a kind of stabilization, including pedestal
2,2 bottom of pedestal is provided with universal wheel 1, and 2 top left side of pedestal is fixedly connected with push rod 3；2 top of pedestal is set
Front and rear two one slide rail 4 is equipped with, two Mobile bases 9 in left and right are slidably connected per 4 top of one slide rail, 9 top of Mobile base is hinged with
Strut 10, left and right strut 10 is arranged in a crossed manner, and strut 10 centre position in left and right is hinged；It is several right that the strut 10 is provided with, top
10 bottom end of strut and 10 top of lower section strut are hinged by connecting rod 11, and front side strut 10 is connected with rear side strut 10 by connecting rod 11
It connects, 10 top of strut is provided with top plate 12, and top left side connecting rod 11 is hinged by stent and 12 bottom left of top plate, top
Right side connecting rod 11 is rotatably connected to idler wheel, and idler wheel is bonded with 12 bottom right of top plate, top plate 12 is supported；The pedestal 2
Top, which is fixedly installed, controls two pairs of rolling bearing units 7, between front side a pair of rolling bearing units 7 between rear side a pair of rolling bearing units 7
It is rotatably connected to screw rod 8 respectively, is connected between front and rear screw rod 8 by belt gear 6,8 left and right sides of screw rod is respectively
Left hand thread and right-handed thread are provided with, the left hand thread and right-handed thread of front and rear two screw rods 8 are each passed through and move left and right seat 9
And it is threadedly coupled with moving left and right seat 9；2 top of pedestal is further fixedly arranged on decelerating motor 5,5 right end motor of decelerating motor
Axis is connect with 8 left end of front side screw rod, when control decelerating motor 5 rotates forward, is moved left and right seat 9 and is drawn close to centre so that on top plate 12
It rises, when control decelerating motor 5 inverts, moves left and right seat 9 and move left and right respectively, distance increases between moving left and right seat 9, top plate
12 decline；12 top of top plate is fixedly installed electric pushrod 15, and 15 push rod right end of electric pushrod is fixedly connected with electric drill 16,
16 right side of electric drill is connected with drill bit 17, and 12 top of top plate is fixedly installed sliding rail 18,16 bottom of electric drill and sliding rail 18
Be slidably connected, electric drill 16 move left and right it is more stable, by control 15 push rod of electric pushrod elongation may be such that electric drill 16 moves right
It is dynamic, so that drill bit 17 is moved to right and is punched；12 top left side of top plate is further fixedly arranged on dust catcher 13, dust catcher 13
Right side is connected with blast pipe 14, and 14 right end of blast pipe is connected with fan housing 19, and fan housing 19 is located at 17 top of drill bit；2 bottom of pedestal
Portion is fixedly installed hydraulic cylinder 20, and 20 piston rod bottom end of hydraulic cylinder is fixedly connected with support plate 21, and 21 bottom of support plate is connected with anti-skidding
Pad 22, by the way that 20 piston rod of hydraulic cylinder is controlled to extend, you can move down support plate 21 and be supported to ground, non-slip mat 22 is supported
Residence face is so as to anti-locking apparatus displacement.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of fork lifting-type metope perforating device of stabilization, including pedestal（2）, which is characterized in that the pedestal（2）Bottom
It is provided with universal wheel（1）；The pedestal（2）Top is provided with front and rear two one slide rail（4）, per one slide rail（4）Top is slidably connected
There are two Mobile bases in left and right（9）, Mobile base（9）Top is hinged with strut（10）, left and right strut（10）It is arranged in a crossed manner, left and right branch
Bar（10）Centre position is hinged；The strut（10）It is several right to be provided with, top strut（10）Bottom end and lower section strut（10）Top
End passes through connecting rod（11）It is hinged, and front side strut（10）With rear side strut（10）Pass through connecting rod（11）Connection, the strut（10）
Top is provided with top plate（12）；The pedestal（2）Top is fixedly installed the two pairs of rolling bearing units in left and right（7）, front side a pair ushers to seat
Bearing（7）Between and rear side a pair of rolling bearing units（7）Between be rotatably connected to screw rod respectively（8）, front and rear screw rod（8）Between pass through
Belt gear（6）Connection, the screw rod（8）The left and right sides is respectively arranged with left hand thread and right-handed thread, front and rear two
Screw rod（8）Left hand thread and right-handed thread be each passed through and move left and right seat（9）And with moving left and right seat（9）It is threadedly coupled；Institute
State pedestal（2）Top is further fixedly arranged on decelerating motor（5）, decelerating motor（5）Right end motor shaft and front side screw rod（8）Left end connects
It connects；The top plate（12）Top is fixedly installed electric pushrod（15）, electric pushrod（15）Push rod right end is fixedly connected with electric drill
（16）, electric drill（16）Right side is connected with drill bit（17）.
2. the fork lifting-type metope perforating device of stabilization according to claim 1, which is characterized in that the pedestal（2）
Top left side is fixedly connected with push rod（3）.
3. the fork lifting-type metope perforating device of stabilization according to claim 1, which is characterized in that top left side connecting rod
（11）Pass through stent and top plate（12）Bottom left is hinged, top right side connecting rod（11）It is rotatably connected to idler wheel, idler wheel and top plate
（12）Bottom right is bonded.
4. the fork lifting-type metope perforating device of stabilization according to claim 1, which is characterized in that the top plate（12）
Top is fixedly installed sliding rail（18）, the electric drill（16）Bottom and sliding rail（18）It is slidably connected.
5. the fork lifting-type metope perforating device of stabilization according to claim 1, which is characterized in that the top plate（12）
Top left side is further fixedly arranged on dust catcher（13）, dust catcher（13）Right side is connected with blast pipe（14）, blast pipe（14）Right end
It is connected with fan housing（19）, fan housing（19）Positioned at drill bit（17）Top.
6. the fork lifting-type metope perforating device of stabilization according to claim 1, which is characterized in that the pedestal（2）
Bottom is fixedly installed hydraulic cylinder（20）, hydraulic cylinder（20）Piston rod bottom end is fixedly connected with support plate（21）.
7. the fork lifting-type metope perforating device of stabilization according to claim 6, which is characterized in that the support plate（21）
Bottom is connected with non-slip mat（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711424707.5A CN108127798A (en) | 2017-12-25 | 2017-12-25 | A kind of fork lifting-type metope perforating device of stabilization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711424707.5A CN108127798A (en) | 2017-12-25 | 2017-12-25 | A kind of fork lifting-type metope perforating device of stabilization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108127798A true CN108127798A (en) | 2018-06-08 |
Family
ID=62392576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711424707.5A Pending CN108127798A (en) | 2017-12-25 | 2017-12-25 | A kind of fork lifting-type metope perforating device of stabilization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108127798A (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108789875A (en) * | 2018-09-03 | 2018-11-13 | 渠衍飞 | A kind of building wall mounting hole is drilled with device |
| CN108890428A (en) * | 2018-08-27 | 2018-11-27 | 北京艺轩吉装饰工程有限公司 | A kind of decorative engineering lift dust-free wall surface sander |
| CN109227962A (en) * | 2018-09-28 | 2019-01-18 | 海南科技职业学院 | A kind of perforating device for building decoration and fitment |
| CN109610548A (en) * | 2018-12-21 | 2019-04-12 | 江苏建筑职业技术学院 | Auxiliary Mount Adjustment Bracket for Quick Change of Hydraulic Excavator End Effector |
| CN110053174A (en) * | 2019-05-27 | 2019-07-26 | 深圳市建艺装饰集团股份有限公司 | A kind of furred ceiling perforating device |
| CN110154247A (en) * | 2019-06-11 | 2019-08-23 | 马维林 | A kind of wall drilling device with dust-absorbing function |
| CN110398619A (en) * | 2018-07-27 | 2019-11-01 | 南京瑞贻电子科技有限公司 | A kind of liftable is convenient for the household wind-driven generator oscillograph of operation |
| CN111332860A (en) * | 2020-03-13 | 2020-06-26 | 国网山东省电力公司桓台县供电公司 | Power cable pay-off |
| CN111877080A (en) * | 2019-09-17 | 2020-11-03 | 郭长来 | Inclined plane support capable of continuously adjusting inclination height or angle |
| CN112192762A (en) * | 2020-10-25 | 2021-01-08 | 陈进 | Multi-functional building wall reforms transform drilling equipment |
| CN112677335A (en) * | 2020-12-04 | 2021-04-20 | 陈家卫 | Beam perforating device for interior decoration |
| CN114012908A (en) * | 2021-11-22 | 2022-02-08 | 浙江万筑装饰设计工程有限公司 | Wind-powered dust absorption type low-dust drilling device for wall decoration |
| CN114454353A (en) * | 2022-03-22 | 2022-05-10 | 杭州龙华环境集成系统有限公司 | Pipe group construction process of efficient intelligent cold source system of central air conditioner |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205521246U (en) * | 2016-03-11 | 2016-08-31 | 无锡建凌电器有限公司 | But dust type wall perforating device |
| CN205631023U (en) * | 2016-05-14 | 2016-10-12 | 东亚装饰股份有限公司 | Quick perforating device of wall body for fitment |
| CN106346049A (en) * | 2016-10-21 | 2017-01-25 | 钟立朋 | Aloft perforating machine |
| CN205933073U (en) * | 2016-08-15 | 2017-02-08 | 临工集团济南重机有限公司 | Scissor lift crotch |
| CN206188342U (en) * | 2016-11-22 | 2017-05-24 | 武汉大学 | Insulation lifting platform |
| CN206576532U (en) * | 2016-11-14 | 2017-10-24 | 钦州学院 | The scissors platform table of lifting is adjusted using timing belt |
| CN107378057A (en) * | 2017-07-31 | 2017-11-24 | 合肥恩腾电子科技有限公司 | A kind of metope automatic drilling device of turning |
| CN107427868A (en) * | 2014-10-28 | 2017-12-01 | 恩林克公司 | For ceiling and the mobile robot formula drilling equipment and method of drill hole on wall |
| CN107503684A (en) * | 2017-09-25 | 2017-12-22 | 李威 | A kind of portable adjustable construction wall perforating device |
-
2017
- 2017-12-25 CN CN201711424707.5A patent/CN108127798A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107427868A (en) * | 2014-10-28 | 2017-12-01 | 恩林克公司 | For ceiling and the mobile robot formula drilling equipment and method of drill hole on wall |
| CN205521246U (en) * | 2016-03-11 | 2016-08-31 | 无锡建凌电器有限公司 | But dust type wall perforating device |
| CN205631023U (en) * | 2016-05-14 | 2016-10-12 | 东亚装饰股份有限公司 | Quick perforating device of wall body for fitment |
| CN205933073U (en) * | 2016-08-15 | 2017-02-08 | 临工集团济南重机有限公司 | Scissor lift crotch |
| CN106346049A (en) * | 2016-10-21 | 2017-01-25 | 钟立朋 | Aloft perforating machine |
| CN206576532U (en) * | 2016-11-14 | 2017-10-24 | 钦州学院 | The scissors platform table of lifting is adjusted using timing belt |
| CN206188342U (en) * | 2016-11-22 | 2017-05-24 | 武汉大学 | Insulation lifting platform |
| CN107378057A (en) * | 2017-07-31 | 2017-11-24 | 合肥恩腾电子科技有限公司 | A kind of metope automatic drilling device of turning |
| CN107503684A (en) * | 2017-09-25 | 2017-12-22 | 李威 | A kind of portable adjustable construction wall perforating device |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398619A (en) * | 2018-07-27 | 2019-11-01 | 南京瑞贻电子科技有限公司 | A kind of liftable is convenient for the household wind-driven generator oscillograph of operation |
| CN108890428A (en) * | 2018-08-27 | 2018-11-27 | 北京艺轩吉装饰工程有限公司 | A kind of decorative engineering lift dust-free wall surface sander |
| CN108789875A (en) * | 2018-09-03 | 2018-11-13 | 渠衍飞 | A kind of building wall mounting hole is drilled with device |
| CN109227962A (en) * | 2018-09-28 | 2019-01-18 | 海南科技职业学院 | A kind of perforating device for building decoration and fitment |
| CN109610548A (en) * | 2018-12-21 | 2019-04-12 | 江苏建筑职业技术学院 | Auxiliary Mount Adjustment Bracket for Quick Change of Hydraulic Excavator End Effector |
| CN109610548B (en) * | 2018-12-21 | 2021-04-06 | 江苏建筑职业技术学院 | Auxiliary Mount Adjustment Bracket for Quick Change of Hydraulic Excavator End Effector |
| CN110053174A (en) * | 2019-05-27 | 2019-07-26 | 深圳市建艺装饰集团股份有限公司 | A kind of furred ceiling perforating device |
| CN110154247A (en) * | 2019-06-11 | 2019-08-23 | 马维林 | A kind of wall drilling device with dust-absorbing function |
| CN111877080A (en) * | 2019-09-17 | 2020-11-03 | 郭长来 | Inclined plane support capable of continuously adjusting inclination height or angle |
| WO2021052438A1 (en) * | 2019-09-17 | 2021-03-25 | 郭长来 | Inclined plane support inclination height or angle of which may be continuously adjusted |
| CN114514351A (en) * | 2019-09-17 | 2022-05-17 | 郭长来 | Inclined plane support capable of continuously adjusting inclination height or angle |
| CN111332860A (en) * | 2020-03-13 | 2020-06-26 | 国网山东省电力公司桓台县供电公司 | Power cable pay-off |
| CN112192762A (en) * | 2020-10-25 | 2021-01-08 | 陈进 | Multi-functional building wall reforms transform drilling equipment |
| CN112677335A (en) * | 2020-12-04 | 2021-04-20 | 陈家卫 | Beam perforating device for interior decoration |
| CN114012908A (en) * | 2021-11-22 | 2022-02-08 | 浙江万筑装饰设计工程有限公司 | Wind-powered dust absorption type low-dust drilling device for wall decoration |
| CN114454353A (en) * | 2022-03-22 | 2022-05-10 | 杭州龙华环境集成系统有限公司 | Pipe group construction process of efficient intelligent cold source system of central air conditioner |
| CN114454353B (en) * | 2022-03-22 | 2024-05-10 | 杭州龙华环境集成系统有限公司 | Pipe group construction process of efficient intelligent cold source system of central air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108127798A (en) | A kind of fork lifting-type metope perforating device of stabilization | |
| CN207508350U (en) | A kind of dust-proof perforating device of lift metope | |
| CN108098014A (en) | A kind of lift drill hole on wall device that can adjust drilling depth | |
| CN108437227A (en) | A kind of dust-proof perforating device of lift metope | |
| CN105305296B (en) | A kind of high-voltage line crusing robot | |
| CN107378057A (en) | A kind of metope automatic drilling device of turning | |
| CN108161077A (en) | A kind of metope drilling dust-removing apparatus | |
| CN202417443U (en) | Inclined program control energy-saving oil pumping machine | |
| CN109296313A (en) | A kind of building ground perforating device with dust reduction capability | |
| CN108001493A (en) | A kind of construction site rubble conveying arrangement | |
| CN108162203A (en) | A kind of metope perforating device with spraying function | |
| CN117913699A (en) | Obstacle removing device for power transmission line | |
| CN108689352A (en) | A kind of Anti-inclining steady type elevator | |
| CN206779507U (en) | A kind of casing borehole drill construction and cabinet assembly system | |
| CN108889995A (en) | A kind of liftable perforating device of construction | |
| CN206233880U (en) | Packaged type rig floor pipe arranging robot lifting platform | |
| CN104420842B (en) | A kind of cat road | |
| CN219033973U (en) | Building scaffold | |
| CN207568150U (en) | A kind of interior decoration lifting gear | |
| CN207390894U (en) | A kind of jigging conveyer bias assembly jacking system | |
| CN214329813U (en) | Construction platform special for steel structure | |
| CN104847283A (en) | Drilling module drill pipe ramp for offshore cluster wells | |
| CN204498794U (en) | Woods fruit prunes picking machine | |
| CN109025211A (en) | A kind of building decoration construction auxiliary equipment | |
| CN107776701A (en) | Rope-climbed robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180608 |