CN208374057U - A kind of portable lightning-arrest muscle bending device - Google Patents
A kind of portable lightning-arrest muscle bending device Download PDFInfo
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- CN208374057U CN208374057U CN201820626228.5U CN201820626228U CN208374057U CN 208374057 U CN208374057 U CN 208374057U CN 201820626228 U CN201820626228 U CN 201820626228U CN 208374057 U CN208374057 U CN 208374057U
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- support frame
- push type
- jack
- type broach
- bending device
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Abstract
A kind of portable lightning-arrest muscle bending device includes the support frame of rectangle, the handle for being located at support frame outer top surface, the jack assembly for being located at support frame inside upper part, the push type broach for being connected to by pressing plate jack assembly bottom surface and the indent being located at immediately below push type broach；It is connected between top surface by spring on the inside of the jack assembly bottom surface and support frame.The jack assembly includes jack and the up and down plunger for being connected to jack top；The push type broach is vertically connected on the lower surface of pressing plate；The indent is located at the inside bottom surface of support frame；The spring is a pair, is symmetricly set on the two sides of jack.The utility model solves lightning-arrest muscle and bends lack of standardization, bends of poor quality, the problem of influencing construction quality.
Description
Technical field
The present invention relates to building safety construction field, especially a kind of portable lightning-arrest muscle bending device.
Background technique
With the development of economic construction of China and the raising of living standards of the people, safety and use of the user to building
The requirement of function is higher and higher.Nowadays more and more executive information systems are rised sheer from level ground, and roof lightning band, which is related to, to be built
The safety of object is built, meanwhile, roof lightning band is also at the obvious position of building, influences the beauty of whole building, therefore lightning-arrest
Muscle overlap joint will become the critical process for ensuring lighting proof strip construction quality and impression quality.To need to take shelter from the thunder convenient for lightning-arrest muscle welding
One end of muscle is bent into isosceles trapezoid, generallys use " F " steel bar spanner and bends by hand, the bending tool not standardized, tradition
The quality of production is irregular, be easy to cause the zinc-plated damage layer of lightning-arrest muscle, influences construction quality and impression quality.And it bends by hand
Lightning-arrest muscle need in work progress at the scene it is secondary bend, to reduce construction efficiency, increase construction cost.
Summary of the invention
The object of the present invention is to provide a kind of portable lightning-arrest muscle bending device, to solve lightning-arrest muscle bend it is lack of standardization, it is curved
Make of poor quality, the problem of influencing construction quality.
To achieve the above object, the present invention adopts the following technical scheme:
A kind of portable lightning-arrest muscle bending device, support frame including rectangle, are set the handle for being located at support frame outer top surface
In the jack assembly of support frame inside upper part, it is connected to by pressing plate the push type broach of jack assembly bottom surface and is located at push type broach just
The indent of lower section；It is connected between top surface by spring on the inside of the jack assembly bottom surface and support frame.
The jack assembly includes jack and the up and down plunger for being connected to jack top；The push type broach hangs down
Directly it is connected to the lower surface of pressing plate；The indent is located at the inside bottom surface of support frame；The spring is a pair, is symmetricly set on thousand
The two sides on jin top.
The medial roof Middle face of the support frame be equipped with connection cushion block, the plunger of the jack assembly with connect cushion block
Bottom surface is welded to connect.
The outer top surface both ends of the support frame are symmetrically arranged with a pair of of pull ring, and the both ends correspondence of the handle is plugged on a pair
In the pull ring.
The two sides lower part of the support frame is symmetrically provided with a pair of vertical bar shaped notch, and the bar shaped notch perforation opens up
To the bottom end of two sides；The both ends of the push type broach are corresponding to be fastened in a pair of of bar shaped notch and extends bar shaped notch to two sides.
The upper end of the spring by upper drawing piece be connected to top surface on the inside of support frame, lower end be connected to by lower drawing piece it is very heavy
The upper surface of the pressing plate on top.
The longitudinal cross-section of the push type broach includes upper and lower two parts, upper part isosceles small under presenting greatly in rectangle, lower part
It is trapezoidal.
The indent is located at a pair of of slot vertical plate above trough floor and symmetrical by horizontal trough floor, vertical parallel interval
A pair of of the slot cushion block being located between a pair of of slot vertical plate encloses.
The longitudinal cross-section of the slot cushion block is in a rectangular trapezoid, and bevel edge is arranged inwardly and is highly lower than the height of slot vertical plate.
The shape of the indent and the shape of push type broach are identical, and the external dimensions of inside dimension and push type broach is adapted.
One middle side part of the trough floor of the indent is connected by the bottom surface of hinge and support frame.
The indent is 90 °~180 ° along the bending angle of hinge.
Compared with prior art the invention has the characteristics that and the utility model has the advantages that passing through setting regularization push type broach and push type broach
Shape adaptable indent and jack are realized that the regularization, standardization and automation of lightning-arrest muscle are bent, are avoided curved by hand
The problem of quality processed is irregular, influences using effect improves it and bends quality, ensure that bending effect, and use jack
Self-pressurizing agri bending improves bending efficiency, accelerates speed of application, the construction time saved, to reduce construction cost；Bullet is set
Spring realizes the elastic connection between jack assembly and support frame, and when jack drives push type broach to move downward, spring can be steady
The lowering velocity of level pressure knife improves the pressing result of lightning-arrest muscle to guarantee the compacting quality of push type broach, drives push type broach in jack
When moving upwards, spring assists jack to go up to jack bottom plate one upward lifting power；It is provided with hinge, realizes pressure
Slot is freely overturn along support frame bottom surface is outside, and flip angle realizes that the Multi-angle free of indent turns between 90 °~180 °
Turn, when lightning-arrest muscle has been mounted on building, lightning-arrest muscle can be placed in indent, realizes the compacting of lightning-arrest muscle；It is provided with
Handle facilitates the movement and turnover of portable lightning-arrest muscle bending device, easy to use, simple；Portable lightning-arrest muscle of the invention
Bending device avoids the destruction to lightning-arrest muscle zinc coat, can be to keeping away when lightning-arrest muscle has been installed or has been not installed on building
Thunder muscle is bent, and avoids the manual effect that bends poor, solves the problems, such as to need secondary in the construction process bend.
Detailed description of the invention
The present invention will be further described in detail with reference to the accompanying drawing.
Fig. 1 is positive schematic view of facade structure of the invention.
Fig. 2 is side elevation structural schematic diagram of the invention.
Fig. 3 is the positive schematic view of facade structure of support frame.
Fig. 4 is the side elevation structural schematic diagram of support frame.
Fig. 5 is the positive schematic view of facade structure of push type broach.
Fig. 6 is the A-A cross-section diagram in Fig. 5.
Fig. 7 is the positive schematic view of facade structure of indent.
Fig. 8 is the side elevation structural schematic diagram of indent.
Fig. 9 is the positive schematic view of facade structure of pull ring.
Figure 10 is the side elevation structural schematic diagram of pull ring.
Appended drawing reference: 1-support frame, 2-handles, 3-jack assemblies, 4-push type broach, 5-indents, 5.1-trough floors,
5.2-slot vertical plates, 5.3-slot cushion blocks, 6-springs, 7-connection cushion blocks, 8-pull rings, 9-bar shaped notches, 10-pressing plates, 11-
Hinge, 12-upper drawing pieces, 13-lower drawing pieces.
Specific embodiment
Referring to figure 1 and figure 2, a kind of portable lightning-arrest muscle bending device, support frame 1 including rectangle is set embodiment
1 outer top surface of support frame handle 2, be located at 1 inside upper part of support frame jack assembly 3, by pressing plate 14 be connected to thousand
The push type broach 4 of 3 bottom surface of jin top component and the indent 5 being located at immediately below push type broach 4；In 3 bottom surface of jack assembly and support frame 1
It is connected between the top surface of side by spring 6；The jack assembly 3 includes jack and up and down is connected to jack top
Plunger；The push type broach 4 is vertically connected on the lower surface of pressing plate；The indent 5 is located at the inside bottom surface of support frame 1；The bullet
Spring 6 is a pair, is symmetricly set on the two sides of jack；As shown in figure 3 and figure 4, the support frame 1 is connected ginseng by four pieces of rectangular plates
Rectangular frame made of connecing；The medial roof Middle face of the support frame 1 is equipped with connection cushion block 7, the plunger of the jack assembly 3
It is welded to connect with the bottom surface for connecting cushion block 7；The connection cushion block 7 is rectangle cushion block；The two sides lower part of the support frame 1 is symmetrical
It is provided with a pair of vertical bar shaped notch 9, the perforation of bar shaped notch 9 is opened up to the bottom end of two sides；The both ends pair of the push type broach 4
It should be fastened in a pair of of bar shaped notch 9 and extend bar shaped notch 9 to two sides；The width of the strip-shaped clamp groove 9 and push type broach 4
Thickness；The upper end of the spring 6 is connected to 1 inside top surface of support frame, lower end by upper drawing piece 12 and is connected to by lower drawing piece 13
The upper surface of pressing plate 14；Upper and lower pulling-on piece structure is identical, is in rectangle, middle part is provided with circular through hole；The upper and lower ends of the spring are equal
Equipped with hook and correspondence is hooked in the circular through hole of upper and lower pulling-on piece.
Referring to shown in Fig. 9 and Figure 10, the outer top surface both ends of the support frame 1 are symmetrically arranged with a pair of of pull ring 8, the pull ring
8 be in Ω shape, and two bottom ends are bolted in the top surface of support frame 1, and middle part is equipped with the through-hole that the handle passes through, the handle
It is in U-shape, both ends horizontal outward bending forms plug division, and the plug division of the handle 2 is corresponding to be plugged on the logical of a pair of pull ring 8
In hole；The internal diameter of the through-hole and the diameter of handle are adapted.
Shown in referring to figs. 5 and 6, the longitudinal cross-section of the push type broach 4 includes upper and lower two parts, and upper part is in rectangle, lower part
Dividing is in up big and down small isosceles trapezoid.
Shown in referring to figs. 7 and 8, the indent 5 is located at trough floor 5.1 by horizontal trough floor 5.1, vertical parallel interval
A pair of of slot vertical plate 5.2 above and a pair of of the slot cushion block 5.3 being symmetrically arranged between a pair of of slot vertical plate enclose；The slot pad
The longitudinal cross-section of block 5.3 is in a rectangular trapezoid, and bevel edge is arranged inwardly and is highly lower than the height of slot vertical plate；The shape of the indent 5
Shape is identical as the shape of push type broach 4, and the external dimensions of inside dimension and push type broach is adapted；In the side of the trough floor of the indent 5
Portion is connect by hinge 11 with the bottom surface of support frame 1；The indent 5 is 90 °~180 ° along the bending angle of hinge 11.
When lightning-arrest muscle is not installed on building, using the bending method of the portable lightning-arrest muscle bending device,
Step are as follows:
Portable lightning-arrest muscle bending device is placed on the operating surface of flat spaciousness by step 1, and fixation is stablized.
Lightning-arrest muscle is sequentially passed through a pair of of bar shaped notch 9 from side, is placed in indent 5 by step 2.
Step 3 operates jack raising, and reaction force drives spring 6 to stretch, and push type broach 4 moves down, and continuing pressurization will take shelter from the thunder
The isosceles trapezoid bent downward is pressed into the middle part of muscle.
Step 4, operation jack 3 are fallen after rise, and 6 automatic retracted of spring drives push type broach 4 to be lifted together, and what taking-up had been bent keeps away
Thunder muscle, processing and fabricating are completed.
When lightning-arrest muscle is already installed on building, using the side of bending of the portable lightning-arrest muscle bending device
Method, step are as follows:
Portable lightning-arrest muscle bending device is placed near lightning-arrest muscle by step 1.
Indent 5 is flipped outward 90 °~180 ° by step 2.
Step 3, Mobile portable formula take shelter from the thunder muscle bending device to lightning-arrest muscle position, lightning-arrest muscle are passed through a pair from bottom to up
Bar shaped notch 9.
Indent 5 is flipped back to original position, and lightning-arrest muscle is placed in indent 5 by step 4.
Step 5 operates jack raising, and reaction force drives spring 6 to stretch, and push type broach 4 moves down, and continuing pressurization will take shelter from the thunder
The isosceles trapezoid bent downward is pressed into the middle part of muscle.
Step 6, operation jack are fallen after rise, and 6 automatic retracted of spring drives push type broach 4 to be lifted together.
Indent 5 is flipped outward 90 °~180 ° by step 7.
Step 8 lifts portable lightning-arrest muscle bending device, completes bending for lightning-arrest muscle.
Claims (8)
1. a kind of portable lightning-arrest muscle bending device, it is characterised in that: support frame (1) including rectangle is located at support frame (1)
The handle (2) of outer top surface, the jack assembly (3) for being located at support frame (1) inside upper part are connected to by pressing plate (10)
The push type broach (4) of jack assembly (3) bottom surface and the indent (5) being located at immediately below push type broach (4)；Jack assembly (3) bottom
It is connect between face and top surface on the inside of support frame (1) by spring (6)；
The jack assembly (3) includes jack and the up and down plunger for being connected to jack top；The push type broach (4)
It is vertically connected on the lower surface of pressing plate (10)；The indent (5) is located at the inside bottom surface of support frame (1)；The spring (6) is one
It is right, it is symmetricly set on the two sides of jack.
2. portable lightning-arrest muscle bending device according to claim 1, it is characterised in that: the medial roof of the support frame (1)
Middle face is equipped with connection cushion block (7), and the plunger of the jack assembly (3) is welded to connect with the bottom surface for connecting cushion block (7).
3. portable lightning-arrest muscle bending device according to claim 2, it is characterised in that: push up in the outside of the support frame (1)
Face both ends are symmetrically arranged with a pair of of pull ring (8), and the both ends of the handle (2) are corresponding to be plugged in a pair of pull ring (8).
4. portable lightning-arrest muscle bending device according to claim 3, it is characterised in that: the two sides of the support frame (1)
Lower part is symmetrically provided with a pair of vertical bar shaped notch (9), and bar shaped notch (9) perforation is opened up to the bottom end of two sides；It is described
The both ends of push type broach (4) are corresponding to be fastened in a pair of of bar shaped notch (9) and extends bar shaped notch (9) to two sides.
5. portable lightning-arrest muscle bending device according to claim 1, it is characterised in that: the upper end of the spring (6) passes through
Upper drawing piece (12) is connected to top surface on the inside of support frame (1), lower end passes through the upper surface that lower drawing piece (13) are connected to pressing plate (10).
6. portable lightning-arrest muscle bending device described in -5 any one according to claim 1, it is characterised in that: the push type broach (4)
Longitudinal cross-section include upper and lower two parts, upper part in rectangle, lower part present it is big under small isosceles trapezoid.
7. portable lightning-arrest muscle bending device according to claim 6, it is characterised in that: the indent (5) is by horizontal slot
Bottom plate (5.1), it is vertical parallel be spaced a pair of of slot vertical plate (5.2) for being located above trough floor and be symmetrically arranged at a pair of of slot vertical plate it
Between a pair of of slot cushion block (5.3) enclose；
The longitudinal cross-section of the slot cushion block (5.3) is in a rectangular trapezoid, and bevel edge is arranged inwardly and is highly lower than the height of slot vertical plate
Degree；
The shape of the indent (5) is identical as the shape of push type broach (4), and the external dimensions of inside dimension and push type broach is adapted.
8. portable lightning-arrest muscle bending device according to claim 7, it is characterised in that: the trough floor of the indent (5)
One middle side part is connect by hinge (11) with the bottom surface of support frame (1)；
The indent (5) is 90 °~180 ° along the bending angle of hinge (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820626228.5U CN208374057U (en) | 2018-04-28 | 2018-04-28 | A kind of portable lightning-arrest muscle bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820626228.5U CN208374057U (en) | 2018-04-28 | 2018-04-28 | A kind of portable lightning-arrest muscle bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208374057U true CN208374057U (en) | 2019-01-15 |
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ID=64973285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820626228.5U Active CN208374057U (en) | 2018-04-28 | 2018-04-28 | A kind of portable lightning-arrest muscle bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208374057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108435966A (en) * | 2018-04-28 | 2018-08-24 | 天元建设集团有限公司 | The portable lightning-arrest muscle bending device of one kind and its bending method |
-
2018
- 2018-04-28 CN CN201820626228.5U patent/CN208374057U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108435966A (en) * | 2018-04-28 | 2018-08-24 | 天元建设集团有限公司 | The portable lightning-arrest muscle bending device of one kind and its bending method |
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