CN209453920U - A kind of construction wall drilling device - Google Patents
A kind of construction wall drilling device Download PDFInfo
- Publication number
- CN209453920U CN209453920U CN201821149549.7U CN201821149549U CN209453920U CN 209453920 U CN209453920 U CN 209453920U CN 201821149549 U CN201821149549 U CN 201821149549U CN 209453920 U CN209453920 U CN 209453920U
- Authority
- CN
- China
- Prior art keywords
- thread spindle
- bottom plate
- gear
- fixed frame
- drilling device
- 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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Abstract
The utility model discloses a kind of construction wall drilling devices, including bottom plate, the bottom plate lower end is equipped with multiple movable pulleys, the bottom plate upper end is provided with the left and right sides inside fixed frame described in fixed frame and is symmetrically arranged with thread spindle, the thread spindle lower end is rotatablely connected bottom plate by step, the thread spindle upper end is rotatablely connected fixed frame by top chock, and the thread spindle top is provided with bevel gear.When utility model works, power motor drives master gear rotation, to be rotated from gear, and shaft is driven to rotate, to make thread spindle rotate by the engagement of end gear and bevel gear, move up and down mounting plate under the action of slide, i.e. bore motor also moves up and down, to be suitable for the requirement of wall different height punching, facilitate operator's operation, staff climbs the risk of operation when avoiding Manual punching, while also improving working efficiency, brings biggish convenience for construction.
Description
Technical field
The utility model relates to technical field of building construction, specifically a kind of construction wall drilling device.
Background technique
Construction refers to the production activity of engineering construction implementation phase, is the building course of all kinds of buildings, can also be with
It says it is various lines on design drawing, in specified place, becomes process in kind.It includes basic engineering construction, master
Body structure construction, roof construction, decorative engineering construction etc..The place of construction operation is known as " construction site " or cries
" construction site ", is also named building site.
In the construction process, we often use perforating device, typically artificial when punching now to wall
Operation, in manual work since the height of punch position is different, worker needs operation of climbing, increases the risk of operation, together
When efficiency it is also not high, and the precision of Manual punching is lower, bad hole easily occurs.Therefore, those skilled in the art provide one
Kind construction wall drilling device, to solve the problems mentioned in the above background technology.
Summary of the invention
The purpose of this utility model is to provide a kind of construction wall drilling devices, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of construction wall drilling device, including bottom plate, the bottom plate lower end is equipped with multiple movable pulleys, described
Bottom plate upper end is provided with the left and right sides inside fixed frame described in fixed frame and is symmetrically arranged with thread spindle, and the thread spindle lower end is logical
Step rotation connection bottom plate is crossed, the thread spindle upper end is by top chock rotation connection fixed frame, on the thread spindle
Portion is provided with bevel gear, limited block is provided on the downside of bevel gear and on the upside of step on the thread spindle, described in two
Mounting plate is connected between thread spindle, the mounting plate left and right ends pass through multiple slide connection screw thread axis；
The mounting plate front center is provided with electric rod, and the electric rod front end is provided with bore motor, the drilling
Motor is provided with drill bit by front end, and the installation front edge of board is symmetrically arranged with buffering locator at left and right sides of electric rod,
Two buffering locator front ends are connected with posting jointly, and top middle portion is provided with power motor in the fixed frame,
The power motor left end is rotatably connected to master gear by motor shaft, and top is at left and right sides of power motor in the fixed frame
It is symmetrically arranged with fixed plate, the fixed plate lower part is provided with shaft, is provided in the middle part of the shaft from gear, described from gear
Connection is engaged with master gear, the shaft left and right ends are provided with end gear, the end gear engagement connection bevel gear.
As a further solution of the present invention: the buffering point device includes fixing seat, set in the fixing seat
It is equipped with buffer bar, hollow structure is set as inside the buffer bar, and be provided with slide bar in buffer bar, one end of the slide bar is set
It sets inside buffer bar and the other end of the slide bar is fixedly connected with fixing seat.
The buffer bar is slidably connected with fixing seat as a further solution of the present invention, the slide bar and slow
Jumper bar is slidably connected, and spring is arranged on slide bar.
The posting includes framework and non-slip mat as a further solution of the present invention, the framework and slow
Jumper bar is fixedly connected, and setting face is provided with non-slip mat on front side of framework.
Lower part is provided with hook at left and right sides of the fixed frame as a further solution of the present invention, described
Fixed link is connected on hook, the fixed link lower end is slidably connected through bottom plate and with bottom plate.
Spiral shell is provided between two limited blocks on the thread spindle as a further solution of the present invention,
Line section, and slide is set in the thread segment on thread spindle.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model lower end is provided with multiple movable pulleys, convenient to move to it, and passes through fixed link for itself and ground
Fixed, the setting of fixed link also ensures its stability at work while being moved easily device.
2, when utility model works, power motor drives master gear rotation, to rotate from gear, and shaft is driven to turn
It is dynamic, so that the engagement by end gear and bevel gear rotates thread spindle, move up and down mounting plate under the action of slide,
I.e. bore motor also moves up and down, to be suitable for the requirement of wall different height punching, facilitates operator's operation, keeps away
Staff climbs the risk of operation when having exempted from Manual punching, while also improving working efficiency, for construction bring compared with
Big convenience.
3, buffering locator is contacted with wall first in the utility model, is played positioning and supporting role well, is made
Drill bit is able to maintain preferable stability at work, to improve the accuracy of drilling, avoid the occurrence of hole location not to and aperture it is big
Small undesirable situation, guarantees going on smoothly for subsequent job.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of construction wall drilling device.
Fig. 2 is a kind of top view of construction wall drilling device.
Fig. 3 is a kind of structural schematic diagram of buffering locator in construction wall drilling device.
In figure: 1- bottom plate, 2- movable pulley, 3- fixed frame, 4- thread spindle, 5- step, 6- top chock, 7- bore tooth
Wheel, 8- limited block, 9- mounting plate, 10- slide, 11- electric rod, 12- bore motor, 13- drill bit, 14- buffering locator,
141- fixing seat, 142- buffer bar, 143- slide bar, 144- spring, 15- posting, 151- framework, 152- non-slip mat, 16- power
Motor, 17- master gear, 18- fixed plate, 19- shaft, 20- from gear, 21- end gear, 22- hook, 23- fixed link.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of construction wall drilling device, including bottom plate 1,
1 lower end of bottom plate is equipped with multiple movable pulleys 2, and 1 upper end of bottom plate is provided with left and right inside fixed frame 3 described in fixed frame 3.
Two sides are symmetrically arranged with thread spindle 4, and 4 lower end of thread spindle is rotatablely connected bottom plate 1 by step 5, on the thread spindle 4
End is rotatablely connected fixed frame 3 by top chock 6, and 4 top of thread spindle is provided with bevel gear 7, is boring on the thread spindle 4
It is provided with limited block 8 on the upside of 7 downside of gear and step 5, is connected with mounting plate 9 between two thread spindles 4, it is described
9 left and right ends of mounting plate pass through multiple 10 connection screw thread axis 4 of slide；
9 front center of mounting plate is provided with electric rod 11, and 11 front end of electric rod is provided with bore motor 12, institute
It states bore motor 12 and drill bit 13 is provided with by front end, 9 front end of mounting plate is symmetrically arranged at left and right sides of electric rod 11
Buffering locator 14, two 14 front ends of buffering locator are connected with posting 15, top in the fixed frame 3 jointly
Middle part is provided with power motor 16, and 16 left end of power motor is rotatably connected to master gear 17, the fixation by motor shaft
Top is symmetrically arranged with fixed plate 18 at left and right sides of power motor 16 in frame 3, and 18 lower part of fixed plate is provided with shaft 19,
It is provided in the middle part of the shaft 19 from gear 20, it is described that connection, the shaft 19 or so two are engaged with master gear 17 from gear 20
End is provided with end gear 21, the engagement of the end gear 21 connection bevel gear 7.
The buffering point device 14 includes fixing seat 141, and buffer bar 142 is provided in the fixing seat 141, described slow
It is set as hollow structure inside jumper bar 142, and is provided with slide bar 143 in buffer bar 142, one end setting of the slide bar 143 exists
The other end of 142 inside of buffer bar and the slide bar 143 is fixedly connected with fixing seat 141.
The buffer bar 142 is slidably connected with fixing seat 141, and the slide bar 143 is slidably connected with buffer bar 142, and sliding
Spring 144 is arranged on bar 143.
The posting 15 includes framework 151 and non-slip mat 152, and the framework 151 is fixedly connected with buffer bar 142, and
Face is set on front side of framework 151 and is provided with non-slip mat 152.
3 left and right sides lower part of fixed frame is provided with hook 22, is connected with fixed link 23 on the hook 22, described
23 lower end of fixed link is slidably connected through bottom plate 1 and with bottom plate 1.
It is provided with thread segment between two limited blocks 8 on the thread spindle 4, and slide 10 is set in thread spindle 4
On thread segment.
The working principle of the utility model is:
When the utility model is used, device is moved to required position first, device lower end is provided with multiple movable pulleys
2, it is convenient that it is moved, then it is fixed with ground by fixed link 23, the setting of fixed link 23 is moved easily device
Its stability at work is also ensured simultaneously；
The selected position to be punched starts power motor 16, and master gear 17 rotates, to rotate from gear 20, and band
Turn axis 19 rotates, to make thread spindle 4 rotate by the engagement of end gear 21 and bevel gear 7, makes mounting plate 9 in slide 10
Under the action of move up and down, i.e., bore motor 12 also moves up and down, thus be suitable for wall different height punching requirement, side
Operator's operation, staff climbs the risk of operation when avoiding Manual punching, while also improving work effect
Rate brings biggish convenience for construction；
When carrying out punching work, buffering locator 14 is contacted with wall first, plays positioning well and support is made
With, so that drill bit 13 is able to maintain preferable stability at work, to improve the accuracy of drilling, avoid the occurrence of hole location not to
The undesirable situation of pore size, guarantees going on smoothly for subsequent job.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of construction wall drilling device, including bottom plate, which is characterized in that the bottom plate lower end is equipped with multiple shiftings
Driving wheel, the bottom plate upper end are provided with the left and right sides inside fixed frame described in fixed frame and are symmetrically arranged with thread spindle, the screw thread
Axis lower end is rotatablely connected bottom plate by step, and the thread spindle upper end is rotatablely connected fixed frame by top chock, described
Thread spindle top is provided with bevel gear, is provided with limited block on the downside of bevel gear and on the upside of step on the thread spindle,
Mounting plate is connected between two thread spindles, the mounting plate left and right ends pass through multiple slide connection screw thread axis；
The mounting plate front center is provided with electric rod, and the electric rod front end is provided with bore motor, the bore motor
Front end is provided with drill bit, the installation front edge of board is symmetrically arranged with buffering locator at left and right sides of electric rod, and two
The buffering locator front end is connected with posting jointly, and top middle portion is provided with power motor in the fixed frame, described
Power motor left end is rotatably connected to master gear by motor shaft, and top is symmetrical at left and right sides of power motor in the fixed frame
It is provided with fixed plate, the fixed plate lower part is provided with shaft, is provided in the middle part of the shaft from gear, described from gear and master
Gear engagement connection, the shaft left and right ends are provided with end gear, the end gear engagement connection bevel gear.
2. a kind of construction wall drilling device according to claim 1, which is characterized in that the buffering positioning dress
It sets including fixing seat, buffer bar is provided in the fixing seat, hollow structure is set as inside the buffer bar, and in buffer bar
It is provided with slide bar, one end of the slide bar is arranged in inside buffer bar and the other end of the slide bar is fixedly connected with fixing seat.
3. a kind of construction wall drilling device according to claim 2, which is characterized in that the buffer bar and solid
Reservation is slidably connected, and the slide bar is slidably connected with buffer bar, and spring is arranged on slide bar.
4. a kind of construction wall drilling device according to claim 1 or 2, which is characterized in that the posting
Including framework and non-slip mat, the framework is fixedly connected with buffer bar, and setting face is provided with non-slip mat on front side of framework.
5. a kind of construction wall drilling device according to claim 1, which is characterized in that described fixed frame or so
Two side lower parts are provided with hook, and fixed link is connected on the hook, and the fixed link lower end is through bottom plate and sliding with bottom plate
Dynamic connection.
6. a kind of construction wall drilling device according to claim 1, which is characterized in that on the thread spindle
Thread segment is provided between two limited blocks, and slide is set in the thread segment on thread spindle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821149549.7U CN209453920U (en) | 2018-07-19 | 2018-07-19 | A kind of construction wall drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821149549.7U CN209453920U (en) | 2018-07-19 | 2018-07-19 | A kind of construction wall drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209453920U true CN209453920U (en) | 2019-10-01 |
Family
ID=68035047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821149549.7U Expired - Fee Related CN209453920U (en) | 2018-07-19 | 2018-07-19 | A kind of construction wall drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209453920U (en) |
-
2018
- 2018-07-19 CN CN201821149549.7U patent/CN209453920U/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: 20191001 Termination date: 20200719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |