CN209383276U - A kind of building iron clamping device - Google Patents
A kind of building iron clamping device Download PDFInfo
- Publication number
- CN209383276U CN209383276U CN201920009871.8U CN201920009871U CN209383276U CN 209383276 U CN209383276 U CN 209383276U CN 201920009871 U CN201920009871 U CN 201920009871U CN 209383276 U CN209383276 U CN 209383276U
- Authority
- CN
- China
- Prior art keywords
- clamping
- fixed seat
- circular hole
- upper fixed
- positioning column
- 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
Originally practical to belong to Architectural Equipment manufacturing field, specially a kind of building iron clamping device, including clamping lower bottom base, second wirerope, second clamping upper fixed seat, second positioning column, arc groove is provided with above the clamping lower bottom base, the clamping lower bottom base upper end is provided with the first clamping upper fixed seat, first clamping upper fixed seat side is provided with the second clamping upper fixed seat, fixed plate is provided with above the first clamping upper fixed seat and the second clamping upper fixed seat, the first circular hole is provided with above the fixed plate, first circular hole side is provided with the 4th circular hole, the second circular hole is provided with above first circular hole, second circular hole side is provided with third circular hole.The utility model uses movable holddown and spring pushes down reinforcing bar, has the characteristics that structure is simple, easy to disassemble, is fixed by bolts, and stability is good, highly-safe, easy to repair, practical.
Description
Technical field
The utility model belongs to Architectural Equipment manufacturing field, is specifically related to a kind of building iron clamping device.
Background technique
Reinforcing bar refers to that armored concrete is used and prestressed reinforced concrete steel, cross section are circle, is sometimes band
There is the rectangular of fillet, building building require to use reinforcing bar, and the lifting in building construction process for reinforcing bar is usually present at present
Some potential safety problems makes worker's life and health in construction site since the loosening of clamping device leads to the generation of safety accident
It is on the hazard, not only affects job schedule, also result in certain economic loss.
Utility model content
The purpose of this utility model, which is that, provides a kind of building iron clamping device.
Technical solution used by the utility model is as follows:
A kind of building iron clamping device, including clamping lower bottom base, the second wirerope, the second clamping upper fixed seat, second
Positioning column, the clamping lower bottom base upper end are provided with the first clamping upper fixed seat, first clamping upper fixed seat side setting
There is the second clamping upper fixed seat, is provided with above the first clamping upper fixed seat and the second clamping upper fixed seat solid
Fixed board is provided with the first circular hole above the fixed plate, and first circular hole side is provided with the 4th circular hole, first circular hole
Top is provided with the second circular hole, and second circular hole side is provided with third circular hole, the first clamping upper fixed seat with it is described
It is provided with location hole above second clamping upper fixed seat, is provided between the first clamping upper fixed seat and the fixed plate
First wirerope is provided with third wirerope, second circular hole between the fixed plate and the second clamping upper fixed seat
With second wirerope is provided with above the third circular hole, be provided with suspension hook above second wirerope, described first
It is provided with movable holddown inside clamping upper fixed seat and the second clamping upper fixed seat, is provided with above the movable holddown
First positioning column, first positioning column side are provided with second positioning column, and first positioning column is fixed with described second
It is provided with spring above the column of position, the spring upper end is provided with spring mounting plate, is provided with arc above the movable holddown
Groove is provided with arc lower groove above the clamping lower bottom base, is provided with bolt hole, the spiral shell above the clamping lower bottom base
Keyhole is internally provided with bolt, is provided with spring washer above the bolt.
Preferred: the location hole is to be integrally formed with the first clamping upper fixed seat.
So set, being integrally formed keeps the first clamping upper fixed seat easy to process.
Preferred: first positioning column and the spring are grafting.
So set, grafting makes first positioning column be easily installed and dismantle.
Preferred: the bolt is connected through a screw thread with the bolt hole.
So set, screw thread plays connection function, the bolt is made to be easily installed and dismantle.
Preferred: first positioning column is welded on above the movable holddown.
So set, having welded fixed function, it is fixed on first positioning column motionless above the movable holddown.
Preferred: second positioning column is welded on above the movable holddown.
So set, having welded fixed function, it is fixed on second positioning column motionless above the movable holddown.
Preferred: the spring mounting plate is welded on inside the first clamping upper fixed seat.
So set, having welded fixed function, it is fixed on the spring mounting plate in the first clamping upper fixed seat
Portion is motionless.
The utility model has the following beneficial effects:
1, reinforcing bar is pushed down using movable holddown and spring, has the characteristics that structure is simple, easy to disassemble；
2, it being fixed by bolts, stability is good, and it is highly-safe, it is easy to repair；
3, practical.
Detailed description of the invention
Attached drawing is to be used to provide a further understanding of the present invention, and constitute part of specification, and following
Specific embodiment be used to explain the utility model together, but do not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of building iron clamping device described in the utility model；
Fig. 2 is the first clamping upper fixed seat and clamping lower bottom base of a kind of building iron clamping device described in the utility model
Left view；
Fig. 3 is a kind of part drawing of the clamping lower bottom base of building iron clamping device described in the utility model；
Fig. 4 is a kind of left view of the clamping lower bottom base of building iron clamping device described in the utility model.
The reference numerals are as follows:
1, lower bottom base is clamped；2, the first clamping upper fixed seat；3, the first wirerope；4, the first circular hole；5, fixed plate；6,
Two circular holes；7, the second wirerope；8, suspension hook；9, third circular hole；10, the 4th circular hole；11, third wirerope；12, in the second clamping
Fixing seat；13, the first positioning column；14, spring；15, location hole；16, the second positioning column；17, movable holddown；18, spring washer；
19, bolt；20, upper arc groove；21, arc lower groove；22, bolt hole；23, spring mounting plate.
Specific embodiment
The utility model is further illustrated below by embodiment combination attached drawing.
Embodiment 1
As Figure 1-Figure 4, a kind of building iron clamping device, including clamping lower bottom base 1, the second wirerope 7, second folder
Upper fixed seat 12, the second positioning column 16 are held, clamping 1 upper end of lower bottom base is provided with the first clamping upper fixed seat 2, and first clamps admittedly
2 side of reservation is provided with the second clamping upper fixed seat 12, sets above the first clamping upper fixed seat 2 and the second clamping upper fixed seat 12
It is equipped with fixed plate 5, fixed plate 5 is provided with the first circular hole 4 above, is used as the first wirerope 3 of installation, the setting of 4 side of the first circular hole
There is the 4th circular hole 10, is used as installation third wirerope 11, is provided with the second circular hole 6 above the first circular hole 4, be used as the second steel of installation
Cord 7,6 side of the second circular hole are provided with third circular hole 9, are used as the second wirerope 7 of installation, the first clamping upper fixed seat 2 and the
Two clamping upper fixed seats 12 are provided with location hole 15 above, are provided with first between the first clamping upper fixed seat 2 and fixed plate 5
Wirerope 3 is used as lifting and uses, and is provided with third wirerope 11 between fixed plate 5 and the second clamping upper fixed seat 12, is used as lifting
With the second circular hole 6 is provided with the second wirerope 7 above with third circular hole 9, is used as lifting and uses, and the second wirerope 7 is provided with above
It is provided with movable holddown 17 inside suspension hook 8, the first clamping upper fixed seat 2 and the second clamping upper fixed seat 12, is used as reinforcing bar
It compresses, movable holddown 17 is provided with the first positioning column 13 above, is used as installation spring 14, and 13 side of the first positioning column is provided with the
Two positioning columns 16 are used as installation spring 14, are provided with spring 14 above the first positioning column 13 and the second positioning column 16, as making to live
Dynamic pressure block 17 generates pressure, and 14 upper end of spring is provided with spring mounting plate 23, and movable holddown 17 is provided with arc groove above
20, clamping lower bottom base 1 is provided with arc lower groove 21 above, clamps and is provided with bolt hole 22 above lower bottom base 1, in bolt hole 22
Portion is provided with bolt 19, and bolt 19 is provided with spring washer 18 above.
Embodiment 2
The present embodiment the difference from embodiment 1 is that:
Location hole 15 and the first clamping upper fixed seat 2 are to be integrally formed, and integrated molding is convenient for the first clamping upper fixed seat 2
Processing.
Working principle: the second wirerope 7 is hung over inside the second circular hole 6 and third circular hole 9, then by the first wirerope 3
It covers on the first circular hole 4 and the first clamping upper fixed seat 2, by 11 sets of third wirerope on the 4th circular hole 10 and the second clamping
Above fixing seat 12, reinforcing bar is placed on movable holddown 17 by after and clamps the upper arc groove 20 and arc lower groove of lower bottom base 1
Between 21, since movable holddown 17 is provided with spring 14 above, due to the effect of elastic force, spring 14 presses upper arc groove 20
Tightly, reinforcing bar is fixed, then by 18 sets of spring washer on bolt 19, bolt 19 is inserted into inside bolt hole 22, by bolt
19 tighten.
Preferred embodiments of the present invention are elaborated in conjunction with attached drawing above, but the utility model and unlimited
In above embodiment, skilled artisan within the scope of knowledge, can also do not depart from it is practical
Various changes can be made under the premise of novel objective.
Claims (7)
1. a kind of building iron clamping device, it is characterised in that: including clamping lower bottom base (1), the second wirerope (7), the second folder
Upper fixed seat (12), the second positioning column (16) are held, clamping lower bottom base (1) upper end is provided with the first clamping upper fixed seat (2),
First clamping upper fixed seat (2) side is provided with second clamping upper fixed seat (12), fixes in first clamping
It is provided with fixed plate (5) above seat (2) and second clamping upper fixed seat (12), the fixed plate (5) is provided with the above
One circular hole (4), the first circular hole (4) side are provided with the 4th circular hole (10), are provided with second above first circular hole (4)
Circular hole (6), the second circular hole (6) side are provided with third circular hole (9), first clamping upper fixed seat (2) and described the
Two clampings upper fixed seat (12) are provided with location hole (15) above, first clamping upper fixed seat (2) and the fixed plate
(5) it is provided between the first wirerope (3), is provided between the fixed plate (5) and second clamping upper fixed seat (12)
Third wirerope (11), second circular hole (6) and the third circular hole (9) are provided with second wirerope (7), institute above
The second wirerope (7) is stated to be provided with suspension hook (8) above, it is fixed in first clamping upper fixed seat (2) and second clamping
It is provided with movable holddown (17) inside seat (12), the movable holddown (17) is provided with the first positioning column (13) above, described
First positioning column (13) side is provided with second positioning column (16), first positioning column (13) and second positioning column
(16) it is provided with spring (14) above, spring (14) upper end is provided with spring mounting plate (23), the movable holddown (17)
It is provided with above arc groove (20), the clamping lower bottom base (1) is provided with arc lower groove (21) above, under the clamping
Pedestal (1) is provided with bolt hole (22) above, and the bolt hole (22) is internally provided with bolt (19), and the bolt (19) is above
It is provided with spring washer (18).
2. a kind of building iron clamping device according to claim 1, it is characterised in that: the location hole (15) with it is described
First clamping upper fixed seat (2) is to be integrally formed.
3. a kind of building iron clamping device according to claim 2, it is characterised in that: first positioning column (13) with
The spring (14) is grafting.
4. a kind of building iron clamping device according to claim 3, it is characterised in that: the bolt (19) and the spiral shell
Keyhole (22) is connected through a screw thread.
5. a kind of building iron clamping device according to claim 4, it is characterised in that: the first positioning column (13) weldering
Connect the movable holddown (17) above.
6. a kind of building iron clamping device according to claim 5, it is characterised in that: the second positioning column (16) weldering
Connect the movable holddown (17) above.
7. a kind of building iron clamping device according to claim 6, it is characterised in that: spring mounting plate (23) weldering
It connects internal in first clamping upper fixed seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920009871.8U CN209383276U (en) | 2019-01-04 | 2019-01-04 | A kind of building iron clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920009871.8U CN209383276U (en) | 2019-01-04 | 2019-01-04 | A kind of building iron clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209383276U true CN209383276U (en) | 2019-09-13 |
Family
ID=67863692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920009871.8U Expired - Fee Related CN209383276U (en) | 2019-01-04 | 2019-01-04 | A kind of building iron clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209383276U (en) |
-
2019
- 2019-01-04 CN CN201920009871.8U patent/CN209383276U/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: 20190913 Termination date: 20210104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |