CN211647331U - Building engineering construction template fastener - Google Patents
Building engineering construction template fastener Download PDFInfo
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- CN211647331U CN211647331U CN201922438418.1U CN201922438418U CN211647331U CN 211647331 U CN211647331 U CN 211647331U CN 201922438418 U CN201922438418 U CN 201922438418U CN 211647331 U CN211647331 U CN 211647331U
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- fixing rod
- dead lever
- rod
- building engineering
- sliding
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Abstract
The utility model relates to a building engineering uses technical field, and discloses a building engineering construction template fastener, including first dead lever, the left surface fixedly connected with slide bar of first dead lever, the surface of slide bar is provided with the second dead lever, sliding through hole has been seted up to the upper surface of second dead lever, the equal fixedly connected with clamping device of lower surface of first dead lever and second dead lever. This building engineering construction template fastener carries out length adjustment in the second dead lever through the slide bar, uses the clamping rod to fix, reaches the purpose to template fastener quick adjustment, has improved the convenience of using for regulating speed, further improved the efficiency of construction, pass through the gag lever post in inserting groove and inserting block and fix, make template fastener convenient to detach, can consolidate the template of different shapes, improve the efficiency of construction.
Description
Technical Field
The utility model relates to a building engineering uses technical field, specifically is a building engineering construction template fastener.
Background
Along with the development of the times, people's living standard improves gradually, and living condition and living environment also are the difference day by day, and building engineering is fast-speed development along with it, to the common use still reinforced concrete's among the building engineering structure, consequently in the work progress, building engineering's template is indispensable, and current building engineering construction template fastener can't carry out used repeatedly and use cost is higher in the use, and it is very inconvenient to use.
For example, chinese patent application No. 201621169306.0 discloses a form fastening device for construction engineering, which is basically described as follows: including L type pole, movable rod, threaded clamping groove and spread groove, the one end of L type pole lever arm has the screw thread, run through on the L type pole of screw thread one side and install the movable rod, and the outside of movable rod is fixed with the helicoid, be equipped with the screw hole on the movable rod of movable rod and L type pole junction, and be equipped with threaded clamping groove on the L type pole that corresponds with the screw hole, this template fastener for building engineering adjusts through two sets of L type poles mutually supporting, and adjustable range is less, and it is very inconvenient to operate in the construction, is unfavorable for carrying out quick construction.
Accordingly, the inventor provides a fastening device for a construction template of a construction engineering, which is developed and improved aiming at the existing structure and deficiency with the experience of abundant design development and actual manufacturing in the related industry for many years.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a building engineering construction template fastener has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building engineering construction template fastener, includes first dead lever, the left surface fixedly connected with slide bar of first dead lever, the surface of slide bar is provided with the second dead lever, the slip through-hole has been seted up to the upper surface of second dead lever, the equal fixedly connected with clamping device of lower surface of first dead lever and second dead lever, the inserting groove has been seted up to the right flank of first dead lever, the left side of first dead lever is provided with the grafting piece, the inside of inserting groove is provided with the gag lever post, the inside of grafting piece is provided with the axis of rotation, the left side of slide bar upper surface is provided with presss from both sides tight pole, the surface of pressing from both sides tight pole is provided with the spacing piece.
Clamping device is including pressing from both sides tight piece, press from both sides tight piece positive left and right sides and all seted up and press from both sides tight through-hole, the inside that presss from both sides tight through-hole is provided with the spring beam, the surface of spring beam is provided with the spring, the middle part that presss from both sides tight piece is provided with rotatory dead lever, the outer end fixedly connected with rotation handle of rotatory dead lever, the medial surface fixedly connected with fixed block of spring beam.
Preferably, the outer surface of the rotary fixing rod is provided with an external thread, the inner wall of the through hole in the front face of the clamping block is provided with an internal thread, and the external thread is matched with the internal thread.
Preferably, the outer surface of the rotating handle is provided with an anti-slip layer, and anti-slip lines are uniformly arranged on the outer surface of the anti-slip layer.
Preferably, the lower surface of spacing piece is provided with the sliding block, and the sliding tray, sliding block and sliding tray sliding connection have been seted up to the upper surface of second dead lever.
Preferably, the first fixing rod and the second fixing rod are both made of cast iron, and the outer surfaces of the first fixing rod and the second fixing rod are coated with antirust paint.
Preferably, the outer side surface of the sliding rod is provided with a T-shaped sliding block, the inner wall of the second fixing rod is provided with a T-shaped sliding groove, and the T-shaped sliding block is matched with the T-shaped sliding groove.
(III) advantageous effects
Compared with the prior art, the utility model provides a building engineering construction template fastener possesses following beneficial effect:
1. this building engineering construction template fastener carries out length adjustment in the second dead lever through the slide bar, uses the clamping rod to fix, reaches the purpose to template fastener quick adjustment, has improved the convenience of using for regulating speed, further improved the efficiency of construction, pass through the gag lever post in inserting groove and inserting block and fix, make template fastener convenient to detach, can consolidate the template of different shapes, improve the efficiency of construction.
2. This building engineering construction template fastener drives the fixed block through rotatory dead lever and presss from both sides tightly, realizes the quick clamp tight to the template, makes template fastener have better tight effect of clamp, improves the convenience in the construction, further improves the efficiency of construction.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic structural view of the clamping device of the present invention.
In the figure: 1. a first fixing lever; 2. a slide bar; 3. a second fixing bar; 4. a slide through hole; 5. a clamping device; 501. a clamping block; 502. clamping the through hole; 503. a spring lever; 504. a spring; 505. rotating the fixed rod; 506. rotating the handle; 507. a fixed block; 6. inserting grooves; 7. an insertion block; 8. a limiting rod; 9. a rotating shaft; 10. a clamping lever; 11. a limiting sheet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a building engineering construction template fastening device comprises a first fixing rod 1, wherein a sliding rod 2 is fixedly connected to the left side surface of the first fixing rod 1, a second fixing rod 3 is arranged on the outer surface of the sliding rod 2, length adjustment is carried out in the second fixing rod 3 through the sliding rod 2, and the clamping rod 10 is used for fixing, so that the purpose of quickly adjusting the template fastening device is achieved, the convenience in use is improved, the adjusting speed is increased, the construction efficiency is further improved, a sliding through hole 4 is formed in the upper surface of the second fixing rod 3, clamping devices 5 are fixedly connected to the lower surfaces of the first fixing rod 1 and the second fixing rod 3, an inserting groove 6 is formed in the right side surface of the first fixing rod 1, an inserting block 7 is arranged on the left side of the first fixing rod 1, a limiting rod 8 is arranged inside the inserting groove 6, and the limiting rod 8 penetrates through the inserting groove 6 and the inserting block 7 for fixing, make template fastener convenient to detach, can consolidate the template of different shapes, improve the efficiency of construction, the inside of grafting piece 7 is provided with axis of rotation 9, and the left side of slide bar 2 upper surface is provided with clamping rod 10, and clamping rod 10's surface is provided with spacing piece 11.
Clamping device 5 is including pressing from both sides tight piece 501, press from both sides the positive left and right sides of tight piece 501 and all seted up and press from both sides tight through-hole 502, the inside of pressing from both sides tight through-hole 502 is provided with spring rod 503, spring rod 503's surface is provided with spring 504, the middle part of pressing from both sides tight piece 501 is provided with rotatory dead lever 505, the outer end fixedly connected with rotation handle 506 of rotatory dead lever 505, the medial surface fixedly connected with fixed block 507 of spring rod 503, it presss from both sides tightly to drive fixed block 507 through rotatory dead lever 505, the realization is to the quick clamp of template, make template fastener have better tight effect of clamp, improve the convenience in the.
The utility model discloses in order to improve fixed effect to be provided with the external screw thread at the surface of rotatory dead lever 505, the inner wall of the positive through-hole of clamp block 501 is provided with the internal thread, external screw thread and internal thread looks adaptation, and the external screw thread of rotatory dead lever 505 surface is mutually supported with the internal thread of the positive through-hole inner wall of clamp block 501 and is fixed.
The utility model discloses in order to strengthen the antiskid effect of rotatory handle 506 to be provided with the skid resistant course at the surface of rotatory handle 506, the surface of skid resistant course evenly is provided with anti-skidding line, frictional force when the anti-skidding line increase of rotatory handle 506 surface contacts with the hand.
The utility model discloses in for the regulation of better length that carries on to be provided with the sliding block at spacing piece 11's lower surface, the sliding tray has been seted up to the upper surface of second dead lever 3, sliding block and sliding tray sliding connection, the sliding block of spacing piece 11 lower surface and the sliding tray of second dead lever 3 upper surface mutually support and slide.
The utility model discloses in order to improve the life of first dead lever 1 and second dead lever 3, improve corrosion resistance to the material of first dead lever 1 and second dead lever 3 is cast iron, and the surface of first dead lever 1 and second dead lever 3 has all been painted anti-rust paint, and the anti-rust paint of first dead lever 1 and 3 surfaces of second dead lever improves corrosion resistance.
The utility model discloses in order to make the slip more stable, the slip effect is better to be provided with T shape slider at the lateral surface of slide bar 2, T shape spout has been seted up to the inner wall of second dead lever 3, T shape slider and T shape spout looks adaptation, the T shape slider of 2 lateral surfaces of slide bar and the T shape spout mutual slip of 3 inner walls of second dead lever remove.
When using, place the assigned position with building engineering construction template fastener, extract gag lever post 8 and part inserting groove 6 and grafting piece 7, embolia in the template that needs to press from both sides tight fixed, insert fixed with gag lever post 8, control slide bar 2 and second dead lever 3 and carry out length control, use clamping bar 10 to fix after the regulation is accomplished, fixed completion back, control rotation handle 506 rotates, rotation handle 506 drives rotation fixing rod 505 and rotates, rotation fixing rod 505 drives fixed block 507 and presss from both sides tight fixedly to the template, accomplish all fixed work.
To sum up, this building engineering construction template fastener carries out length adjustment in second dead lever 3 through slide bar 2, uses clamping rod 10 to fix, reaches the purpose to template fastener quick adjustment, has improved the convenience of using for regulating speed has further improved the efficiency of construction, passes through gag lever post 8 in inserting groove 6 and grafting piece 7 and fixes, makes template fastener convenient to detach, can consolidate the template of different shapes, improves the efficiency of construction.
This building engineering construction template fastener drives fixed block 507 through rotatory dead lever 505 and presss from both sides tightly, realizes the quick clamp tight to the template, makes template fastener have better tight effect of clamp, improves the convenience in the construction, further improves the efficiency of construction.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a building engineering construction template fastener, includes first dead lever (1), its characterized in that: the left side surface of the first fixing rod (1) is fixedly connected with a sliding rod (2), the outer surface of the sliding rod (2) is provided with a second fixing rod (3), the upper surface of the second fixing rod (3) is provided with a sliding through hole (4), the lower surfaces of the first fixing rod (1) and the second fixing rod (3) are fixedly connected with a clamping device (5), the right side surface of the first fixing rod (1) is provided with an inserting groove (6), the left side of the first fixing rod (1) is provided with an inserting block (7), the inside of the inserting groove (6) is provided with a limiting rod (8), the inside of the inserting block (7) is provided with a rotating shaft (9), the left side of the upper surface of the sliding rod (2) is provided with a clamping rod (10), and the outer surface of the clamping rod (10) is provided with a limiting piece (11);
clamping device (5) are including pressing from both sides tight piece (501), press from both sides tight through-hole (502) all seted up to the positive left and right sides of tight piece (501), the inside of pressing from both sides tight through-hole (502) is provided with spring beam (503), the surface of spring beam (503) is provided with spring (504), the middle part of pressing from both sides tight piece (501) is provided with rotatory dead lever (505), the outer end fixedly connected with rotation handle (506) of rotatory dead lever (505), the medial surface fixedly connected with fixed block (507) of spring beam (503).
2. The building engineering construction formwork fastening device of claim 1, wherein: the outer surface of the rotary fixing rod (505) is provided with external threads, the inner wall of the through hole in the front face of the clamping block (501) is provided with internal threads, and the external threads are matched with the internal threads.
3. The building engineering construction formwork fastening device of claim 1, wherein: the outer surface of the rotating handle (506) is provided with an anti-slip layer, and anti-slip lines are uniformly arranged on the outer surface of the anti-slip layer.
4. The building engineering construction formwork fastening device of claim 1, wherein: the lower surface of spacing piece (11) is provided with the sliding block, and the sliding tray, sliding block and sliding tray sliding connection have been seted up to the upper surface of second dead lever (3).
5. The building engineering construction formwork fastening device of claim 1, wherein: the first fixing rod (1) and the second fixing rod (3) are both made of cast iron, and the outer surfaces of the first fixing rod (1) and the second fixing rod (3) are coated with antirust paint.
6. The building engineering construction formwork fastening device of claim 1, wherein: the outer side surface of the sliding rod (2) is provided with a T-shaped sliding block, the inner wall of the second fixing rod (3) is provided with a T-shaped sliding groove, and the T-shaped sliding block is matched with the T-shaped sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922438418.1U CN211647331U (en) | 2019-12-30 | 2019-12-30 | Building engineering construction template fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922438418.1U CN211647331U (en) | 2019-12-30 | 2019-12-30 | Building engineering construction template fastener |
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| Publication Number | Publication Date |
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| CN211647331U true CN211647331U (en) | 2020-10-09 |
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| CN201922438418.1U Active CN211647331U (en) | 2019-12-30 | 2019-12-30 | Building engineering construction template fastener |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115162708A (en) * | 2022-07-11 | 2022-10-11 | 广东南方建设集团有限公司 | Quickly-detachable house construction template and splicing method thereof |
-
2019
- 2019-12-30 CN CN201922438418.1U patent/CN211647331U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115162708A (en) * | 2022-07-11 | 2022-10-11 | 广东南方建设集团有限公司 | Quickly-detachable house construction template and splicing method thereof |
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