CN207372351U - A kind of closed guard gate's drilling-hole positioning device - Google Patents
A kind of closed guard gate's drilling-hole positioning device Download PDFInfo
- Publication number
- CN207372351U CN207372351U CN201721133432.5U CN201721133432U CN207372351U CN 207372351 U CN207372351 U CN 207372351U CN 201721133432 U CN201721133432 U CN 201721133432U CN 207372351 U CN207372351 U CN 207372351U
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- guard gate
- closed guard
- stencil body
- drilling
- hole
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Abstract
The utility model discloses a kind of closed guard gate's drilling-hole positioning device, and stencil body, which can be bonded, is positioned over processed closed guard gate surface；Corresponding to closed guard gate on stencil body needs the position to drill to set drill jig hole；Positioner is set at at least adjacent two side walls of stencil body.When in use, positioner is fitted on the side wall of closed guard gate, the relative position with closed guard gate two sides is positioned respectively because stencil body is fitted in the surface of closed guard gate, and by the positioners of two side walls, the spatial position both made is now uniquely determined；The position of drill jig hole on stencil body is accurately set in advance, and in the case of being now uniquely determined in the position of stencil body, the lucky position of drill jig hole needs to open up the position of drilling；Drill jig hole is a passage, and drill bit can be oriented to, uniquely determine the position of drill bit, finally obtain the accurate closed guard gate of bore position；The apparatus structure is simple, easily operated, the step of significantly simplifying operation.
Description
Technical field
The utility model is related to defense equipment technical fields, further relate to a kind of closed guard gate's drilling-hole positioning device.
Background technology
Closed guard gate is exactly the door of people's protection works entrance, is that government mobilizes and organize the masses, takes anti-air strike, combats a natural disaster
Disaster Relief Measures implement rescue action, take precautions against and mitigate one of equipment used in disaster.
, it is necessary to carry out drilling processing to closed guard gate in the manufacturing process of closed guard gate, the positions and dimensions requirement to drilling
It is higher, it is necessary to measured in advance to the positions and dimensions of people's air defense aperture of door, position and the ruler of punching are then drawn on closed guard gate
It is very little, then punched again, it is necessary to worker repeatedly measure mark could complete, it is time-consuming and laborious；Since the position of punching only passes through
Draw mark positioning, surface drilling grinding after can not continue to see mark position, make final molding drilling have compared with
Big error, scrappage is higher, and unnecessary loss is brought to production.
A kind of device for promoting boring positioning accuracy and convenient degree is how designed, is those skilled in the art's needs
The technical issues of solution.
Utility model content
The utility model provides a kind of closed guard gate's drilling-hole positioning device, can promote boring positioning accuracy and convenient degree,
Concrete scheme is as follows：
A kind of closed guard gate's drilling-hole positioning device, including stencil body, the stencil body can be bonded be positioned over it is processed
Closed guard gate surface；Corresponding to closed guard gate on the stencil body needs the position to drill to set drill jig hole, and the drill jig hole is used
In to drill bit positioning and guiding；Positioner is set at at least adjacent two side walls of the stencil body, and the positioner is convex
For the surface of the stencil body, the side wall of processed closed guard gate can be fitted in, makes the stencil body and closed guard gate
Position uniquely determine.
Optionally, a side wall of the stencil body sets two positioners.
Optionally, the positioner is set respectively on four side walls of the rectangular stencil body of main body；It is described
Positioner include connecting plate fixed with the stencil body and with the bolted trip bolt of the connecting plate, pass through
The trip bolt of described four side walls of stencil body is positioned with closed guard gate and fixed.
Optionally, the hoisting ring for lifting is set on the stencil body, and the hoisting ring is arranged on the template sheet
The upper surface of body.
Optionally, drill bushing is detachably installed in the drill jig hole, the drill bushing it is centrally disposed identical with drilling size
Passage.
Optionally, the drill jig hole and the shape of the drill bushing are circle, triangle or the polygon to cooperate；It is described
Drill bushing is connected with drill jig hole interference fit.
Optionally, lightening hole is set on the stencil body.
The utility model provides a kind of closed guard gate's drilling-hole positioning device, and agent structure is stencil body, stencil body energy
Enough fittings are positioned over processed closed guard gate surface；Corresponding to closed guard gate on stencil body needs the position to drill to set drill jig
Hole, drill jig hole are used for drill bit positioning and guiding；Positioner is set at at least adjacent two side walls of stencil body, it can be by mould
The position of plate body and closed guard gate uniquely determine；Positioner protrudes from the surface of stencil body, can be fitted in processed
The side wall of closed guard gate.
When in use, positioner is fitted on the side wall of closed guard gate, because stencil body is fitted in the surface of closed guard gate,
And the relative position with closed guard gate two sides is positioned by the positioner of two side walls respectively, makes the spatial position quilt of the two
It uniquely determines；The position of drill jig hole on stencil body is accurately set in advance, in the feelings that the position of stencil body is now uniquely determined
Under condition, the lucky position of drill jig hole needs to open up the position of drilling；Drill jig hole is a passage, and drill bit can be oriented to, make brill
The position of head uniquely determines, and finally obtains the accurate closed guard gate of bore position；The apparatus structure is simple, easily operated, greatly
The step of simplifying operation.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is a kind of structure chart of specific embodiment of closed guard gate's drilling-hole positioning device provided by the utility model.
Figure includes：
Stencil body 1, drill jig hole 2, positioner 3, connecting plate 31, trip bolt 32, hoisting ring 4, lightening hole 5.
Specific embodiment
The core of the utility model is to provide a kind of closed guard gate's drilling-hole positioning device, can be promoted boring positioning accuracy with
Convenient degree.
In order to which those skilled in the art is made to more fully understand the technical solution of the utility model, below in conjunction with attached drawing and
Explanation is described in detail to closed guard gate's drilling-hole positioning device of the utility model in specific embodiment.
As shown in Figure 1, it is a kind of structure chart of specific embodiment of closed guard gate's drilling-hole positioning device provided by the utility model.
The device includes stencil body 1, and stencil body 1 is a platy structure, can be bonded and be positioned over processed closed guard gate surface, can
It is substantially the same with the shape of closed guard gate；Corresponding to closed guard gate on stencil body 1 needs the position to drill to set drill jig hole 2, template
Accurately measurement opens up drill jig hole 2 for corresponding position on body 1, ensures that drill jig hole 2 is in desired position；Because drill jig hole 2 is one
A passage, drill jig hole 2 are used to position drill bit and be oriented to, and limiting drill bit will not shift；Stencil body 1 is at least adjacent
Positioner 3 is set at two side walls, and positioner 3 protrudes from the surface of stencil body 1 namely protrudes from and contacted with closed guard gate
Surface, the side wall of processed closed guard gate can be fitted in, uniquely determine stencil body 1 and the position of closed guard gate.
Positioner 3 mentioned here is arranged on the side-walls of stencil body 1, can be directly connected on side wall,
It can be arranged near side wall, that is, be arranged on the surface being bonded with closed guard gate or on opposite surface, as long as can be right
Stencil body 1, which is positioned, to be all possible.Positioner 3 protrudes from stencil body 1, can ride on the side wall of closed guard gate,
Stencil body 1 is positioned；Positioner 3 is set at the adjacent two side of stencil body 1, positioned at the positioning of different lateral
Device 3 is mutually perpendicular to, and can limit the position of X-axis and Y direction respectively, and stencil body 1 is contacted with the surface fitting of closed guard gate,
It defines the position of Z axis, so as to realize that stencil body 1 and the position of closed guard gate uniquely determine on space three-dimensional structure, and bores
The position of die hole 2 accurately determines, and drill bit can be oriented to, as long as the location determination between stencil body 1 and closed guard gate
The operating process accurate, and that boring positioning can be greatly simplified that drills on closed guard gate can be realized afterwards.
On the basis of said program, two positioners 3 are set in a side wall of stencil body 1, determine one at 2 points
Straight line, can more accurately position each side of stencil body 1, certainly, if be arranged to it is more than two be also can
With.
Preferably, the body shape of stencil body 1 is rectangular, and positioner 3, energy are set respectively on four side walls of rectangle
Enough realize better position-limiting action；Positioner 3 includes connecting plate 31 and trip bolt 32, and connecting plate 31 is solid with stencil body 1
Fixed connection, connecting plate 31 protrude from the surface of stencil body 1, and connecting plate 31 has certain thickness, is threaded hole thereon, tightly
Gu the screw-internal thread fit of screw 32 and threaded hole, trip bolt 32 reaches inside from outside through threaded hole, can withstand on people
On the side wall of anti-door, positioned and fixed with closed guard gate by the trip bolt 32 of 1 four side walls of stencil body, during operation
Stencil body 1 will not be slided compared with closed guard gate is opposite, ensure that the uniqueness of position.
In order to facilitate the operation, the hoisting ring 4 for lifting is set on stencil body 1, and hoisting ring is arranged on stencil body 1
Upper surface, can be rotatablely connected, can also be fixedly connected.Hoisting ring 4 is preferably arranged on stencil body 1 by the utility model
Centre, it is only necessary to one can smoothly lift stencil body 1.Certainly, if being arranged to two or more, this
It should all be included within the scope of protection of this utility model a bit.
On the basis of any of the above-described technical solution, drill bushing, the centrally disposed and brill of drill bushing are detachably installed in drill jig hole 2
The identical passage of hole size.After repeatedly punching use, drill bit can generate abrasion to drill jig hole, once more than error model
It encloses, stencil body 1 just needs replacing, and causes greatly to waste, and in order to prolong the service life, drill bushing, energy are installed in drill jig hole 2
Enough drill bushings play guide-localization, and the effect of drill bit is directly born by drill bushing.Drill bushing is the hollow cylinder of different dimensional parameters
Body, the size of outer shroud is identical with the inner cavity of drill jig hole 2, and inner cavity is arranged to the circular hole identical with bore size, when the abrasion of drill bushing
More than error range, it is only necessary to take out drill bushing and replace, entire stencil body 1 is avoided to scrap.
Drill jig hole 2 and the shape of drill bushing are the circle, triangle or the polygon that cooperate, can be column, can also
Cone is arranged to, as long as can ensure the cooperation that interfixes；Drill bushing is connected with the interference fit of drill jig hole 2, it is ensured that the two is not
It can loosen.
To reduce the weight of stencil body 1, rapidoprint is saved, lightening hole 5 is set on stencil body 1, lightening hole 5 is located at
The position of drill jig hole 2 need not be set, make hollow processing on stencil body 1.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications of these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice, can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (7)
1. a kind of closed guard gate's drilling-hole positioning device, which is characterized in that including stencil body (1), the stencil body (1) can paste
Conjunction is positioned over processed closed guard gate surface；Corresponding to closed guard gate on the stencil body (1) needs the position to drill to set brill
Die hole (2), the drill jig hole (2) are used for drill bit positioning and guiding；It is set at at least adjacent two side walls of the stencil body (1)
Positioner (3) is put, the positioner (3) protrudes from the surface of the stencil body (1), can be fitted in processed people
The side wall of anti-door uniquely determines the stencil body (1) and the position of closed guard gate.
2. closed guard gate's drilling-hole positioning device according to claim 1, which is characterized in that one of the stencil body (1)
Side wall sets two positioners (3).
3. closed guard gate's drilling-hole positioning device according to claim 2, which is characterized in that the rectangular template sheet of main body
The positioner (3) is set respectively on four side walls of body (1)；The positioner (3) includes and the stencil body (1)
Fixed connecting plate (31) and with the connecting plate (31) bolted trip bolt (32), pass through the stencil body
The trip bolt (32) of (1) four side wall is positioned with closed guard gate and fixed.
4. closed guard gate's drilling-hole positioning device according to claim 1, which is characterized in that set on the stencil body (1)
For the hoisting ring (4) of lifting, the hoisting ring is arranged on the upper surface of the stencil body (1).
5. closed guard gate's drilling-hole positioning device according to any one of claims 1 to 4, which is characterized in that the drill jig hole (2)
Interior detachable installation drill bushing, the centrally disposed passage identical with drilling size of the drill bushing.
6. closed guard gate's drilling-hole positioning device according to claim 5, which is characterized in that the drill jig hole (2) and the brill
The shape of set is circle, triangle or the polygon to cooperate；The drill bushing is connected with drill jig hole interference fit.
7. closed guard gate's drilling-hole positioning device according to claim 6, which is characterized in that set on the stencil body (1)
Lightening hole (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721133432.5U CN207372351U (en) | 2017-09-05 | 2017-09-05 | A kind of closed guard gate's drilling-hole positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721133432.5U CN207372351U (en) | 2017-09-05 | 2017-09-05 | A kind of closed guard gate's drilling-hole positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207372351U true CN207372351U (en) | 2018-05-18 |
Family
ID=62343445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721133432.5U Active CN207372351U (en) | 2017-09-05 | 2017-09-05 | A kind of closed guard gate's drilling-hole positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207372351U (en) |
-
2017
- 2017-09-05 CN CN201721133432.5U patent/CN207372351U/en active Active
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