CN207223896U - A kind of boring of electric hammer auxiliary lifting devices - Google Patents
A kind of boring of electric hammer auxiliary lifting devices Download PDFInfo
- Publication number
- CN207223896U CN207223896U CN201721330846.7U CN201721330846U CN207223896U CN 207223896 U CN207223896 U CN 207223896U CN 201721330846 U CN201721330846 U CN 201721330846U CN 207223896 U CN207223896 U CN 207223896U
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- China
- Prior art keywords
- upright bar
- electric hammer
- lifting
- landing
- telescopic rod
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Abstract
The utility model belongs to electric hammer lifting device technical field, provide a kind of boring of electric hammer auxiliary lifting devices, including bearing, landing upright bar, lifting upright bar, connecting rod and compression bar, landing upright bar is fixedly installed on bearing, connecting rod is at least provided with one, and the both ends of connecting rod are hinged with lifting upright bar and landing upright bar respectively, compression bar is arranged in parallel with connecting rod, and compression bar is hinged with lifting upright bar and landing upright bar respectively；The top of lifting upright bar is slidably fitted with telescopic rod, telescopic rod is fixedly installed in lifting upright bar by locking positioning mechanism, supporting plate is installed with telescopic rod, the top of telescopic rod is provided with electric hammer by dovetail groove panel structure detachable, and when being in installment state, the bottom of electric hammer is set against the upper surface of supporting plate.The utility model improves the firm stationarity of electric hammer fixation and the lift adjustment scope of electric hammer, is easy to implement the dismounting of electric hammer, and simple in structure, easy to operate, greatly improves work efficiency.
Description
Technical field
Electric hammer lifting device technical field is the utility model is related to, more particularly to a kind of boring of electric hammer is filled with assistance for lifting
Put.
Background technology
In installing engineering and fitting-out work, the installation of fire line, cable, optical cable, furred ceiling, electric light in house etc. is all
Need to carry out the drilling on building element and construction material, existing building component, construction material vertical direction on drillman
Mostly it is that man-hour manually hand-held electric hammer carries out operation by creep people's row ladder, scaffold etc., needs to move after the drilling of a component
The position of moving row ladder, scaffold etc. can carry out the operation of next component, its work efficiency is low, security is poor, and people
Nearer apart from bore position, drilling dust is larger to the nocuity of human body.
For overcome it is above-mentioned use defect, the Chinese patent of Patent No. 201420406624.9, discloses a kind of lift
Electric hammer support device, including electric hammer and the lifting support that is connected with electric hammer；Wherein electric hammer is fixed on electric hammer using fastener and fixes bottom
On seat, electric hammer firm banking bottom is connected with elevating lever；Lifting support is by elevating lever, compression bar, connecting rod, supporting rod, stable branch
Seat is formed, and elevating lever is arranged in parallel with supporting rod, two parallel connecting rods are hinged between elevating lever and supporting rod, make liter
Drop bar and form parallel four-bar linkage with supporting rod, two connecting rods；Etc..There is the utility model good drilling work to imitate
Rate, stability, controllability, it is easy to carry, easy to operate the characteristics of.But we have found in routine use, said structure is still deposited
In following defect：1st, electric hammer is fixed on the fixed form on electric hammer firm banking using fastener, and fixed operation is cumbersome, electric hammer dismounting
Inconvenience, and phenomena such as electric hammer easily loosens in use, can not ensure the steady fastness that electric hammer is fixed, and then influence
Drilling quality；2nd, the oscilaltion of electric hammer can only be realized by compression bar, range is limited, and it is larger can not to be suitable for difference in height
Use under operating environment；3rd, mobile inconvenience is carried, mobile flexibility has much room for improvement.
Therefore, a kind of boring of electric hammer auxiliary lifting devices are developed, not only with urgent researching value, it may have good
Economic benefit and commercial application potentiality, this is exactly where the power that is accomplished of the utility model and basis.
Utility model content
The defects of in order to overcome the prior art as indicated above, the present inventor has made intensive studies this, is paying
After a large amount of creative works, so as to complete the utility model.
Specifically, technical problem to be solved in the utility model is：A kind of boring of electric hammer is provided to be filled with assistance for lifting
Put, to improve the lift adjustment scope of the firm stationarity of electric hammer fixation and electric hammer, and be easy to implement the dismounting of electric hammer, operation letter
Single, movement is easy to use.
In order to solve the above technical problems, the technical solution of the utility model is：
A kind of boring of electric hammer auxiliary lifting devices, including bearing, landing upright bar, lifting upright bar, connecting rod and compression bar, institute
State landing upright bar to be fixedly installed on the bearing, the lifting upright bar is arranged in parallel with the landing upright bar, the connecting rod
At least provided with one, and the both ends of the connecting rod are hinged with the lifting upright bar and the landing upright bar respectively, the compression bar
It is arranged in parallel with the connecting rod, and the compression bar is hinged with the lifting upright bar and the landing upright bar respectively；
The top of the lifting upright bar is slidably fitted with telescopic rod, and the telescopic rod is fixedly mounted by locking positioning mechanism
In in the lifting upright bar, supporting plate is installed with the telescopic rod, the top of the telescopic rod passes through dovetail groove panel knot
Structure detachable is provided with electric hammer, and when being in installment state, the bottom of the electric hammer is set against the upper surface of the supporting plate.
As an improvement technical solution, the bottom of the bearing is provided with locking universal wheel.
As an improvement technical solution, it is described lifting upright bar with it is described landing upright bar on be mounted on axis pin, it is described
Axle sleeve is rotatablely equipped with axis pin, the end of the connecting rod, which is fixed, to be welded on the axle sleeve.
As a kind of further improved technical solution, one end of the compression bar is hinged with the lifting upright bar, the other end
Set through the landing upright bar, and the compression bar and the cross-shaped portion of the landing upright bar are hinged.
As an improvement technical solution, the telescopic rod activity is plugged in the lifting upright bar, and in vertical side
It is slidably installed to upper limit.
As a kind of further improved technical solution, the locking positioning mechanism includes clamping screw, and the lifting is vertical
Location hole is offered on bar, the clamping screw is installed in the lifting upright bar by the location hole screw thread.
As a kind of further improved technical solution, the locking positioning mechanism includes positioning pin, the lifting upright bar
Both sides correspond to offer first through hole, some second through holes are uniformly provided with the telescopic rod, the positioning pin passes through institute
First through hole and second through hole is stated to set through the lifting upright bar and the telescopic rod.
As an improvement technical solution, the top of the telescopic rod is equipped with the female of the dovetail groove panel structure,
Installing plate is installed with the electric hammer, the installing plate is equipped with the male connector of the dovetail groove panel structure.
As a kind of further improved technical solution, the female and the male connector are equipped with two sections, and in vertical side
It is correspondingly arranged upwards, the male connector is correspondingly arranged with the female.
As an improvement technical solution, it is described landing upright bar, it is described lifting upright bar and the telescopic rod be square tube,
The landing upright bar and the lifting upright bar are segmentation articulated structure, and are fixedly connected respectively by hasp, the hasp in
The opposite side of hinge point is set.
After employing above-mentioned technical proposal, the beneficial effects of the utility model are：
1st, parallel and connecting rod hinged with landing upright bar and lifting upright bar respectively and the compression bar being equipped with so that landing is vertical
Bar, lifting upright bar, connecting rod and compression bar form link mechanism, in use, the end of lower moulded rod can realize lifting upright bar in
Up and down motion on vertical direction, so as to drive electric hammer to move up and down, compares traditional bore mode, simple in structure, operation side
Just, greatly improve work efficiency, and security performance is high, avoids and causes actual bodily harm to operator.
2nd, the top for lifting upright bar is slidably fitted with telescopic rod, and telescopic rod is fixedly installed in lifting by locking positioning mechanism
Structure in upright bar, can be by the extension elongation of locking positioning mechanism flexible modulation telescopic rod, so that the lifting model of electric hammer
Enclose and greatly improve, easy to highly carry out flexible modulation to electric hammer according to working depth, the larger operation of difference in height can be suitable for
Use under environment.
3rd, the installation of electric hammer is realized by dovetail groove panel structure and supporting plate, installation is steady firm, will not be in the course of work
It is middle that the generation for phenomena such as electric hammer loosens occurs, so that reliable guarantee is provided for the drilling of high quality, meanwhile, it is easy to implement electric hammer
Dismounting, it is easy to operate, to carry out repair and replacement to electric hammer and dismounting is lower carries.
4th, the dovetail groove panel structure being equipped with, in subsection setup on vertical direction, is ensuring what electric hammer was firmly installed
Meanwhile weight of equipment is alleviated, and be easily installed.
5th, articulated connection between each component is realized by the articulated structure of axis pin and axle sleeve, simple in structure, cost is low, and
It is easy to make.
6th, the locking positioning mechanism being equipped with, simple in structure, flexible adjustment is easy to use, is easy to implement the flexible of telescopic rod
Flexible and positioning and locking.
7th, the locking universal wheel that the bottom of bearing is provided with, is easy to implement the movement of device, so that changing for operator
Point drilling is provided convenience, and is improved work efficiency, and time saving and energy saving, easy to use.
8th, it is the hinged structure of segmentation to land upright bar and lift upright bar, without the use of when, can will landing upright bar and lifting
Upright bar folds, and is carried easy to carry, and it is small to occupy space, in use, being fixedly connected with segmentation with articulated structure by hasp, ties
Structure is simple, convenient and easy.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all of the figs, it is similar
Element or part are generally identified by similar reference numeral.In attached drawing, each element or part might not be according to actual ratios
Draw.
Fig. 1 is the structure diagram of the utility model embodiment one；
Fig. 2 is the structure diagram of the utility model articulated structure；
Fig. 3 is the structure diagram of the utility model telescopic rod；
Fig. 4 is the structure diagram of the utility model installing plate；
Fig. 5 is the mounting structure schematic diagram of the utility model hasp；
Fig. 6 is the structure diagram of two locking positioning mechanism of the utility model embodiment；
Reference numeral：1- bearings；2- lands upright bar；3- lifts upright bar；4- connecting rods；5- compression bars；6- telescopic rods；601- is female
Head；7- clamping screws；8- supporting plates；9- electric hammers；10- locking universal wheels；11- axis pins；12- axle sleeves；13- installing plates；1301- is public
Head；14- positioning pins；15- hasps；1501- handle panels；1502- is linked up with；1503- lock rings.
Embodiment
The utility model is further illustrated with reference to specific embodiment.But the purposes of these exemplary embodiments
Only it is used for enumerating the utility model with purpose, any type of any limit not is formed to the real protection scope of the utility model
It is fixed, it is more non-that the scope of protection of the utility model is confined to this.
Embodiment one
As shown in Figures 1 to 4, a kind of boring of electric hammer auxiliary lifting devices, including bearing 1, landing upright bar 2, lifting are vertical
Bar 3, connecting rod 4 and compression bar 5, landing upright bar 2 are fixedly installed on bearing 1, and lifting upright bar 3 is arranged in parallel with landing upright bar 2, even
Extension bar 4 is at least provided with one, and the both ends of connecting rod 4 are hinged with lifting upright bar 3 and landing upright bar 2 respectively, compression bar 5 and connecting rod
4 are arranged in parallel, and compression bar 5 is hinged with lifting upright bar 3 and landing upright bar 2 respectively, to cause device connection steady, the present embodiment
In, connecting rod 4 is equipped with three, and compression bar 5 is set between connecting rod 4, and one end of compression bar 5 and lifting upright bar 3 are hinged, another
End is set through landing upright bar 2, and compression bar 5 is hinged with landing the cross-shaped portion of upright bar 2.
In the present embodiment, axis pin 11 is mounted in lifting upright bar 3 and landing upright bar 2, axis is rotatablely equipped with axis pin 11
Set 12, the end of connecting rod 4, which is fixed, to be welded on axle sleeve 12, in the present embodiment, is opened up in lifting upright bar 3 and landing upright bar 2
There is a notch, during fabrication and installation, first the end of connecting rod 4 is fixed and is welded on axle sleeve 12, axle sleeve 12 is placed in notch, then profit
It is installed to axis pin 11 through axle sleeve 12 in lifting upright bar 3 or landing upright bar 2, axis pin is finally protruded from into lifting upright bar 3 or is fallen
The lug boss of 2 pole face of ground upright bar is polished or flattened so that axis pin 11 is fixed with lifting upright bar 3 and landing upright bar 2；Pass through axis pin 11
The articulated connection between each component is realized with the articulated structure of axle sleeve 12, and simple in structure, cost is low, and easy to make, and appearance is beautiful
See.
The top of lifting upright bar 3 is slidably fitted with telescopic rod 6, and in the present embodiment, 6 activity of telescopic rod is plugged in lifting upright bar
In 3, and it is slidably installed in vertical direction upper limit, telescopic rod 6 is fixedly installed in lifting upright bar 3 by locking positioning mechanism；
Supporting plate 8 is installed with telescopic rod 6, the top of telescopic rod 6 is provided with electric hammer 9 by dovetail groove panel structure detachable, and
During in installment state, the bottom of electric hammer 9 is set against the upper surface of supporting plate 8, is realized by dovetail groove panel structure and supporting plate 8
The installation of electric hammer 9, installation is steady firm, and the generation for phenomena such as electric hammer 9 loosens will not occur during the work time, so as to be high-quality
The drilling of amount provides reliable guarantee, meanwhile, the dismounting of electric hammer 9 is easy to implement, it is easy to operate, to be replaced to electric hammer 9
Maintenance and dismounting is lower carries, in the present embodiment, the top of telescopic rod 6 is equipped with the female 601 of dovetail groove panel structure, on electric hammer 9
Installing plate 13 is installed with, installing plate 13 is equipped with the male connector 1301 of dovetail groove panel structure, and installing plate 13 can pass through screw
It is fixedly connected with electric hammer 9, certainly, also directly installing plate 13 can be welded on electric hammer 9.
The top of lifting upright bar 3 is slidably fitted with telescopic rod 6, and telescopic rod 6 is fixedly installed in liter by locking positioning mechanism
Structure in upright bar 3 drops, and can be by the extension elongation of locking positioning mechanism flexible modulation telescopic rod 6, so that the liter of electric hammer 9
Drop scope greatly improves, and easy to highly carry out flexible modulation to electric hammer 9 according to working depth, it is larger can be suitable for difference in height
Use under operating environment.
In the dovetail groove panel structure, female 601 and male connector 1301 are equipped with two sections, and are set in correspondence on vertical direction
Put, male connector 1301 is correspondingly arranged with female 601, dovetail groove panel structure being equipped with, in subsection setup on vertical direction, true
While guarantor firmly installs electric hammer 9, weight of equipment is alleviated, and be easily installed.
Locking positioning mechanism includes clamping screw 7, lifts and offers location hole in upright bar 3, clamping screw 7 passes through location hole
Screw thread is installed in lifting upright bar 3, in use, unclamping clamping screw 7, the extension elongation of telescopic rod 6 is adjusted, has been adjusted
Bi Hou, screws clamping screw 7, and simple in structure, flexible adjustment is easy to use, be easy to implement the flexibly flexible of telescopic rod 6 with
Positioning and locking.
It is segmentation articulated structure to land upright bar 2 and lifting upright bar 3, and is fixedly connected respectively by hasp 15, hasp 15
Set in the opposite side of hinge point, in the present embodiment, hasp 15 includes being installed in landing upright bar 2 and lifting upright bar 3
Handle panel 1501 and the hook 1502 of installation corresponding with handle panel 1501, handle panel 1501 and hook 1502 are respectively at vertical
Set in the segmented body of bar, and handle panel 1501 is hinged close to one end of hook 1502 with upright bar, is cut with scissors on handle panel 1501
Connect and lock ring 1503 is installed, and be connected by lock ring 1503 with hook 1502；Landing upright bar 2 and lifting upright bar 3 are segmentation hinge
The structure connect, without the use of when, can will landing upright bar 2 and lifting upright bar 3 fold, easy to carry carry, and fold after occupy sky
Between it is small, it is simple in structure in use, be fixedly connected with segmentation with articulated structure by hasp 15 easy to store, it is convenient and easy.
For conveniently moving, in the present embodiment, the bottom of bearing 1 is provided with locking universal wheel 10, and the locking being provided with is universal
Wheel 10, is easy to implement the movement of device, so as to provide convenience for the drilling of changing of operator, improves work efficiency, and
It is time saving and energy saving, it is easy to use.
It is light-weight to cause each component connection easy for installation in the present embodiment, landing upright bar 2, lifting upright bar 3, telescopic rod
6th, connecting rod 4 and compression bar 5 use square tube, and the end of compression bar 5 is provided with rubber grip.
The boring of electric hammer auxiliary lifting devices based on said structure, in use, electric hammer 9 is installed on telescopic rod 6,
According to the extension elongation of the high flexible adjustable telescopic rod 6 of working environment, so as to adjust the working depth of electric hammer 9, what is be equipped with is flat
Go and respectively with landing upright bar 2 and lifting the hinged connecting rod 4 of upright bar 3 and compression bar 5 so that landing upright bar 2, lifting upright bar 3, connect
Extension bar 4 and compression bar 5 form link mechanism, during boring work, by manipulating compression bar 5, can realize the elevating movement of electric hammer 9, from
And boring work is completed, and traditional bore mode is compared, it is simple in structure, it is easy to operate, greatly improve work efficiency, and safety
Performance is high, avoids and causes actual bodily harm to operator.
Embodiment two
As shown in figure 5, the present embodiment is identical with the structure of embodiment one, difference is, locking positioning mechanism includes
Positioning pin 14, the both sides of lifting upright bar 3, which correspond to, offers first through hole, and some second through holes are uniformly provided with telescopic rod 6, fixed
Position pin 14 is set by first through hole and the second through hole through lifting upright bar 3 and telescopic rod 6；In use, passed through using positioning pin 14
The first through hole and the second through hole of lifting upright bar 3 and telescopic rod 6 are worn, the positioning of adjusting position is realized, compares the lock of embodiment one
Locking structure, more firmly it is secure, will not occur because 7 degree of blocking of clamping screw not enough caused by equipment slip phenomenon generation.
It should be appreciated that the purposes of these embodiments is merely to illustrate the utility model and is not intended to limitation the utility model
Protection domain.In addition, it should also be understood that, after the technology contents of the utility model have been read, those skilled in the art can be right
The utility model makees various change, modification and/or variation, all these equivalent forms equally fall within right appended by the application will
Ask within the protection domain that book limited.
Claims (10)
- A kind of 1. boring of electric hammer auxiliary lifting devices, it is characterised in that：Including bearing, landing upright bar, lifting upright bar, connecting rod And compression bar, the landing upright bar are fixedly installed on the bearing, the lifting upright bar is arranged in parallel with the landing upright bar, institute Connecting rod is stated at least provided with one, and the both ends of the connecting rod are hinged with the lifting upright bar and the landing upright bar respectively, The compression bar is arranged in parallel with the connecting rod, and the compression bar is hinged with the lifting upright bar and the landing upright bar respectively；The top of the lifting upright bar is slidably fitted with telescopic rod, and the telescopic rod is fixedly installed in institute by locking positioning mechanism State in lifting upright bar, supporting plate is installed with the telescopic rod, the top of the telescopic rod is torn open by dovetail groove panel structure The formula of unloading is provided with electric hammer, and when being in installment state, the bottom of the electric hammer is set against the upper surface of the supporting plate.
- A kind of 2. boring of electric hammer auxiliary lifting devices as claimed in claim 1, it is characterised in that：The bottom peace of the bearing Equipped with locking universal wheel.
- A kind of 3. boring of electric hammer auxiliary lifting devices as claimed in claim 1, it is characterised in that：The lifting upright bar and institute State and be mounted on axis pin in landing upright bar, axle sleeve is rotatablely equipped with the axis pin, the end of the connecting rod, which is fixed, to be welded in On the axle sleeve.
- A kind of 4. boring of electric hammer auxiliary lifting devices as claimed in claim 3, it is characterised in that：One end of the compression bar with The lifting upright bar is hinged, and the other end is set through the landing upright bar, and the compression bar and the cross-shaped portion of the landing upright bar It is hinged.
- A kind of 5. boring of electric hammer auxiliary lifting devices as claimed in claim 1, it is characterised in that：The telescopic rod activity is inserted Lift in upright bar loaded on described, and be slidably installed in vertical direction upper limit.
- A kind of 6. boring of electric hammer auxiliary lifting devices as claimed in claim 5, it is characterised in that：The locking positioning mechanism Including clamping screw, location hole is offered in the lifting upright bar, the clamping screw is installed on by the location hole screw thread In the lifting upright bar.
- A kind of 7. boring of electric hammer auxiliary lifting devices as claimed in claim 5, it is characterised in that：The locking positioning mechanism Including positioning pin, the both sides of the lifting upright bar, which correspond to, offers first through hole, and some the are uniformly provided with the telescopic rod Two through holes, the positioning pin are set by the first through hole and second through hole through the lifting upright bar and the telescopic rod Put.
- A kind of 8. boring of electric hammer auxiliary lifting devices as claimed in claim 1, it is characterised in that：The top of the telescopic rod Female equipped with the dovetail groove panel structure, installing plate is installed with the electric hammer, and the installing plate is equipped with described The male connector of dovetail groove panel structure.
- A kind of 9. boring of electric hammer auxiliary lifting devices as claimed in claim 8, it is characterised in that：The female and the public affairs Head is equipped with two sections, and in being correspondingly arranged on vertical direction, the male connector is correspondingly arranged with the female.
- A kind of 10. boring of electric hammer auxiliary lifting devices as claimed in claim 1, it is characterised in that：The landing upright bar, institute It is square tube to state lifting upright bar and the telescopic rod, and the landing upright bar and the lifting upright bar are segmentation articulated structure, and It is fixedly connected respectively by hasp, the hasp is set in the opposite side of hinge point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721330846.7U CN207223896U (en) | 2017-10-16 | 2017-10-16 | A kind of boring of electric hammer auxiliary lifting devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721330846.7U CN207223896U (en) | 2017-10-16 | 2017-10-16 | A kind of boring of electric hammer auxiliary lifting devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207223896U true CN207223896U (en) | 2018-04-13 |
Family
ID=61850576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721330846.7U Expired - Fee Related CN207223896U (en) | 2017-10-16 | 2017-10-16 | A kind of boring of electric hammer auxiliary lifting devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207223896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114508679A (en) * | 2019-02-01 | 2022-05-17 | 深圳市道通科技股份有限公司 | Calibration system and calibration support thereof |
-
2017
- 2017-10-16 CN CN201721330846.7U patent/CN207223896U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114508679A (en) * | 2019-02-01 | 2022-05-17 | 深圳市道通科技股份有限公司 | Calibration system and calibration support thereof |
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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: 20180413 Termination date: 20211016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |