CN208408637U - A kind of perforating device for steel construction - Google Patents
A kind of perforating device for steel construction Download PDFInfo
- Publication number
- CN208408637U CN208408637U CN201820961460.4U CN201820961460U CN208408637U CN 208408637 U CN208408637 U CN 208408637U CN 201820961460 U CN201820961460 U CN 201820961460U CN 208408637 U CN208408637 U CN 208408637U
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- plate
- screw rod
- workbench
- hydraulically extensible
- 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
Links
Abstract
The utility model provides a kind of perforating device for steel construction, including workbench and bracket, the support frame of L shape is equipped on the upside of the workbench, support frame bottom is equipped with the first hydraulically extensible cylinder, first hydraulically extensible cylinder lower end is equipped with supporting plate, driving motor is equipped with above supporting plate, the shaft of driving motor passes through the through-hole on supporting plate, the shaft of driving motor connects drill bit, workbench is equipped with stationary fixture, stationary fixture includes first clamping plate, second clamping plate and two fixed plates, first clamping plate and second clamping plate are arranged between two fixed plates, tapped through hole and the adjusting screw rod with tapped through hole cooperation are equipped in two fixed plates, adjusting screw rod one end is rotatablely connected with first clamping plate and second clamping plate respectively, horizontal fixed plate is connected by connecting plate at the top of second clamping plate, horizontal fixed plate bottom is equipped with the second hydraulically extensible cylinder, second Hydraulically extensible cylinder lower end is equipped with horizontal clamping plate.The device can punch a variety of steel structure members, and applicability is wider.
Description
Technical field
The utility model belongs to construction equipment field, in particular to a kind of perforating device for steel construction.
Background technique
Steel construction be it is a kind of be processed into basic building block with fashioned iron, steel plate, steel pipe etc., according to requirements, by welding or
The methods of be bolted, the load carrier formed according to certain rule.Application of the steel construction in every engineering construction is extremely wide
It is general, such as steel bridge, Steel-Structure Factory with Steel, steel-slag sand, various large-scale pipeline containers, skyscraper and tower rail mechanism.Due to steel structure system
With from heavy and light, installation are easy, short construction period, anti-seismic performance are good, gain quick return for investment, the comprehensive advantages such as low in the pollution of the environment,
Construction industry has obtained extremely wide use.
In order to improve the packaging efficiency of steel construction, accelerate building efficiency, steel structure framework in the prior art usually exists
It is punched in factory, after bending and surface treatment, directly transports building site to and assembled.Punch device in the prior art does not have
Have and optimized for steel construction, can only realize and clamping is carried out to solid memder, often will appear can only adapt to single structure
The punching of part will appear unconformable problem when needing and punching simultaneously to steel plate or fashioned iron or steel pipe etc..
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of perforating devices for steel construction, can be to a variety of
Steel structure member is punched, and applicability is wider.
A kind of punching for steel construction that in order to solve the above technical problems, the technical scheme adopted by the utility model is:
Device is equipped with the support frame of L shape, support including workbench and the bracket that workbench bottom is arranged on the upside of the workbench
Frame bottom is equipped with the first hydraulically extensible cylinder, and the first hydraulically extensible cylinder lower end is equipped with supporting plate, driving motor, driving are equipped with above supporting plate
The shaft of motor passes through the through-hole on supporting plate, and the shaft of driving motor connects drill bit, and workbench is equipped with stationary fixture, described solid
Clamp tool includes vertical first clamping plate, second clamping plate and two fixed plates disposed in parallel, first clamping plate and second clamping plate setting
Between two fixed plates, tapped through hole and the adjusting screw rod with tapped through hole cooperation are equipped in two fixed plates, setting exists
Adjusting screw rod one end in two fixed plates is rotatablely connected with first clamping plate and second clamping plate respectively, passes through company at the top of second clamping plate
Fishplate bar connects horizontal fixed plate, and horizontal fixed plate bottom is equipped with the second hydraulically extensible cylinder, and the second hydraulically extensible cylinder lower end is equipped with water
Flat fishplate.
In preferred scheme, the horizontal fixed plate bottom is equipped with sliding slot, and sliding block is slidably mounted in sliding slot, and second is hydraulic
Telescoping cylinder upper end is connect with sliding block.
In further embodiment, screw rod is arranged in length direction along the chute in the sliding slot, and screw rod is rotatably installed in sliding slot,
Sliding block is coupled with screw rod, and screw rod one end is set with first bevel gear, and first bevel gear is engaged with second bevel gear, the second cone tooth
The shaft of wheel is rotatably installed on horizontal fixed plate, and shaft upper end is equipped with handle.
In preferred scheme, the position setting positioning groove of drill bit is corresponded on the workbench.
In preferred scheme, the supporting plate bottom is equipped with limited post, limit column bottom to drill bit the lowermost distance and brill
Hole depth is identical.
In further embodiment, the supporting plate is equipped with tapped through hole, and limited post is the threaded rod cooperated with tapped through hole.
In further scheme, the limited post upper end is equipped with limit plate.
A kind of perforating device for steel construction provided by the utility model is driven on drill bit by the first hydraulically extensible cylinder
Lower movement, while driving motor driving drill bit rotation, realize the automatic drilling of steel construction, the fixation device of setting can be to more
The steel structure member of seed type carries out clamping, so that the component specific diversity for being able to carry out drilling is improved, it is more adaptable.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples:
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the scheme of installation of sliding block.
In figure: workbench 1, bracket 2, support frame 3, the first hydraulically extensible cylinder 4, supporting plate 5, driving motor 6, drill bit 7, first
Clamping plate 8, second clamping plate 9, fixed plate 10, connecting plate 11, horizontal fixed plate 12, the second hydraulically extensible cylinder 13, horizontal clamping plate 14 are adjusted
Section screw rod 15, sliding slot 16, sliding block 17, screw rod 18, first bevel gear 19, second bevel gear 20, shaft 21, handle 22 position recessed
Slot 23, limited post 24, limit plate 25.
Specific embodiment
As depicted in figs. 1 and 2, a kind of perforating device for steel construction, including workbench 1 and setting are at 1 bottom of workbench
The bracket 2 in portion is equipped with the support frame 3 of L shape on the upside of the workbench 1, and 3 bottom of support frame is equipped with the first hydraulically extensible cylinder 4, the
One hydraulically extensible cylinder, 4 lower end is equipped with supporting plate 5, and driving motor 6 is equipped with above supporting plate 5, and the shaft of driving motor 6 passes through on supporting plate 5
Through-hole, the shaft of driving motor 6 connects drill bit 7, can also be by the shaft of driving motor 6 for convenience of the revolving speed for adjusting drill bit
It is connect by reduction gearbox with drill bit, drives drill bit 7 to move up and down realization punching by the first hydraulically extensible cylinder 4；It is set on workbench 1
There is stationary fixture, in the present embodiment, the quantity of stationary fixture is two, the left and right sides of drill bit 7 is separately positioned on, wherein one
A front side that workbench 1 is arranged in, the rear side of workbench 1 is arranged in another, and the stationary fixture includes setting in parallel vertically
First clamping plate 8, second clamping plate 9 and two fixed plates 10 set, first clamping plate 8 and second clamping plate 9 are arranged in two fixed plates 10
Between, it is equipped with tapped through hole and the adjusting screw rod 15 with tapped through hole cooperation in two fixed plates 10, is arranged in two fixations
15 one end of adjusting screw rod on plate 10 passes through rotation connection, specific first clamping plate 8 with first clamping plate 8 and second clamping plate 9 respectively
Circular groove is set close to the side of adjusting screw rod 15 with second clamping plate 9, adjusting screw rod 15 is mounted in circular groove by bearing, realizes two
A adjusting screw rod 15 can be rotated along first clamping plate 8 and second clamping plate 9；Level is connected by connecting plate 11 at the top of second clamping plate 9
Fixed plate 12,12 bottom of horizontal fixed plate are equipped with the second hydraulically extensible cylinder 13, and 13 lower end of the second hydraulically extensible cylinder is equipped with horizontal folder
Plate 14.
When needing to punch steel plate or fashioned iron, the position of horizontal fixed plate 12 is adjusted by rotation adjusting screw rod 15
It sets, is located at horizontal clamping plate 14 above steel plate, then held out against horizontal clamping plate 14 on the steel plate by the second hydraulically extensible cylinder 13,
Realize the fixation of steel plate.
When needing the steelwork component irregular to larger-size fashioned iron or upside to drill, can rotate simultaneously
The front and back side that first clamping plate 8 and second clamping plate 9 are clamped in pole to be drilled is realized and is fixed by two adjusting screw rods 15.
When needing to drill to steel pipe, first clamping plate 8 and second clamping plate 9 are clamped in the front and rear sides of steel pipe, water
Flat fishplate 14 holds out against steel pipe from top, realizes the fixation of steel pipe.
12 bottom of horizontal fixed plate is equipped with sliding slot 16, and sliding block 17 is slidably mounted in sliding slot 16, the second hydraulically extensible
13 upper end of cylinder is connect with sliding block 17.
When member upper out-of-flatness to be processed or when being steel pipe, horizontal 14 position of clamping plate is realized by mobile sliding block 17
Adjustment, to realize the fixation to building.
As shown in figure 3, screw rod 18 is arranged in 16 length directions along the chute in the sliding slot 16, screw rod 18 is rotatably installed in sliding slot
In 16, sliding block 17 is coupled with screw rod 18, and 18 one end of screw rod is set with first bevel gear 19, first bevel gear 19 and the second cone tooth
20 engagement of wheel, the shaft 21 of second bevel gear 20 are rotatably installed on horizontal fixed plate 12, and 21 upper end of shaft is equipped with handle 22.
The rotation of screw rod 18 is realized by rotational handle 22, to realize 16 movement along the chute of sliding block 17.
The position setting positioning groove 23 of drill bit 7 is corresponded on the workbench 1.
23 one side of positioning groove of setting helps for the bore position of pole to be drilled to be aligned with drill bit 7；Another party
Face will not generate rigid contact with workbench 1, prevent damage workbench 1 after drill bit 7 drills component.
5 bottom of supporting plate is equipped with limited post 24,24 bottom of limited post to 7 the lowermost distance of drill bit and drilling depth phase
With or slightly larger than drilling depth.
It is not easy to judge whether to complete drilling in the process of drilling, if drill bit continues to move down after drilling is completed, holds
Workbench 1 easy to damage behind 24 lower end of limited post of setting and piercing member contact can determine whether that drilling is completed.
The supporting plate 5 is equipped with tapped through hole, and limited post 24 is the threaded rod cooperated with tapped through hole.
24 upper end of limited post is equipped with limit plate 25.
The adjusting of 24 bottom of limited post to 7 the lowermost distance of drill bit is realized by rotary spacing column 24, so as to root
It is adjusted according to different drilling depths.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the technical solution that the protection scope of the utility model should be recorded with claim, the technical solution recorded including claim
The equivalents of middle technical characteristic are protection scope.Equivalent replacement i.e. within this range is improved, also in the utility model
Protection scope within.
Claims (7)
1. including workbench (1) and the bracket (2) in workbench (1) bottom is arranged in a kind of perforating device for steel construction,
It is characterized in that: being equipped with the support frame (3) of L shape on the upside of the workbench (1), support frame (3) bottom is equipped with the first hydraulically extensible
Cylinder (4), the first hydraulically extensible cylinder (4) lower end are equipped with supporting plate (5), are equipped with driving motor (6) above supporting plate (5), driving motor (6)
Shaft pass through the through-hole on supporting plate (5), the shaft of driving motor (6) connects drill bit (7), and workbench (1) is equipped with fixing clamp
Tool, the stationary fixture include vertical first clamping plate (8), second clamping plate (9) and two fixed plates (10) disposed in parallel, and first
Clamping plate (8) and second clamping plate (9) are arranged between two fixed plates (10), be equipped on two fixed plates (10) tapped through hole and
With the adjusting screw rod (15) of tapped through hole cooperation, adjusting screw rod (15) one end on two fixed plates (10) is set respectively with the
One clamping plate (8) and second clamping plate (9) rotation connection, second clamping plate (9) top connect horizontal fixed plate by connecting plate (11)
(12), horizontal fixed plate (12) bottom is equipped with the second hydraulically extensible cylinder (13), and the second hydraulically extensible cylinder (13) lower end is equipped with level
Clamping plate (14).
2. a kind of perforating device for steel construction according to claim 1, it is characterised in that: the horizontal fixed plate
(12) bottom is equipped with sliding slot (16), and sliding block (17) is slidably mounted in sliding slot (16), the second hydraulically extensible cylinder (13) upper end and cunning
Block (17) connection.
3. a kind of perforating device for steel construction according to claim 2, it is characterised in that: the interior edge of the sliding slot (16)
Screw rod (18) are arranged in sliding slot (16) length direction, and screw rod (18) is rotatably installed in sliding slot (16), sliding block (17) and screw rod (18)
It being coupled, screw rod (18) one end is set with first bevel gear (19), and first bevel gear (19) is engaged with second bevel gear (20), the
The shaft (21) of two bevel gears (20) is rotatably installed on horizontal fixed plate (12), and shaft (21) upper end is equipped with handle (22).
4. a kind of perforating device for steel construction according to claim 1, it is characterised in that: on the workbench (1)
Positioning groove (23) are arranged in the position of corresponding drill bit (7).
5. a kind of perforating device for steel construction according to claim 1, it is characterised in that: supporting plate (5) bottom
Equipped with limited post (24), limited post (24) bottom is identical as drilling depth to drill bit (7) the lowermost distance.
6. a kind of perforating device for steel construction according to claim 5, it is characterised in that: set on the supporting plate (5)
There is tapped through hole, limited post (24) is the threaded rod cooperated with tapped through hole.
7. a kind of perforating device for steel construction according to claim 6, it is characterised in that: on the limited post (24)
End is equipped with limit plate (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820961460.4U CN208408637U (en) | 2018-06-21 | 2018-06-21 | A kind of perforating device for steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820961460.4U CN208408637U (en) | 2018-06-21 | 2018-06-21 | A kind of perforating device for steel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208408637U true CN208408637U (en) | 2019-01-22 |
Family
ID=65109121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820961460.4U Expired - Fee Related CN208408637U (en) | 2018-06-21 | 2018-06-21 | A kind of perforating device for steel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208408637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283237A (en) * | 2020-02-26 | 2020-06-16 | 河北敬业钢构科技股份有限公司 | Positioning and punching device for steel structure machining |
-
2018
- 2018-06-21 CN CN201820961460.4U patent/CN208408637U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283237A (en) * | 2020-02-26 | 2020-06-16 | 河北敬业钢构科技股份有限公司 | Positioning and punching device for steel structure machining |
| CN111283237B (en) * | 2020-02-26 | 2021-12-24 | 河北敬业钢构科技股份有限公司 | Positioning and punching device for steel structure machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 Termination date: 20210621 |