CN208830721U - A kind of upset pin screw rod of building template - Google Patents
A kind of upset pin screw rod of building template Download PDFInfo
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- CN208830721U CN208830721U CN201821303469.2U CN201821303469U CN208830721U CN 208830721 U CN208830721 U CN 208830721U CN 201821303469 U CN201821303469 U CN 201821303469U CN 208830721 U CN208830721 U CN 208830721U
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- screw rod
- fluting
- upset pin
- pin
- upset
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Abstract
The utility model belongs to building template technical field, disclose a kind of upset pin screw rod of building template, including fluting screw rod, nut, positioning plate and upset pin, screw thread and fluting is respectively set in the both ends of the fluting screw rod, it is arranged on the screw thread to the positioning plate match activities, the nut matches with the screw thread；The fluting is axially opened up along the fluting screw rod, and the upset pin is rotationally plugged in the fluting, and the width of the upset pin is not more than the outer diameter of the fluting screw rod.Each component activity of upset pin screw rod connects, and material forms an entirety, for traditional reinforcing mode, the upset pin screw rod of the utility model have it is easy for installation, need to only bore a screw hole, adjustment quickly and the later period removes simple advantage.
Description
Technical field
The utility model belongs to building template technical field, and in particular to a kind of upset pin screw rod of building template.
Background technique
As architectural construction technology continues to develop, former Super high-rise dwelling house building balcony formwork reinforcement construction includes two ways:
Traditional wooden model flitch screw rod reinforcing mode and aluminum alloy mould plate square tube screw rod reinforcing mode.
1, traditional wooden model lumps of wood screw rod reinforcing mode is as shown in Figure 1, traditional wooden model lumps of wood screw rod reinforcing mode material are as follows: wood
Mould 91, the reinforcing lumps of wood 92, high drawing screw rod 93, nut 94, mountain type buckle 95, iron nail 96 and iron wire 97 etc..
Traditional wooden model lumps of wood screw rod reinforcing mode installation procedure: wooden model installation, the installation lumps of wood, the connection of iron nail iron wire, flashlight
It bores by hand in wooden model auger shell rod aperture position, adjusting nut, 98 compression beam bottom of step fastener and calibration template.
Traditional wooden model lumps of wood screw rod reinforcing mode disadvantage: material dissipates, and installation is complicated, template need to bore multiple screw holes, template
Adjustment point is more, and it is inconvenient that the later period removes, and personal installation experience influences left and right installation quality.
2, aluminum alloy mould plate square tube screw rod reinforcing mode is as shown in Fig. 2, aluminum alloy mould plate square tube screw rod reinforcing mode material
Are as follows: aluminium horizontal face die plate, reinforcing square tube 102, high drawing screw rod, nut, positioning plate 103 and mountain type are buckled.
Aluminum alloy mould plate square tube screw rod reinforcing mode installation procedure: template 101 is installed, template electric hand drill hand drill screw rod
Hole location installs square tube back cord and nut positioning plate, adjusting nut, calibration template.
Aluminum alloy mould plate square tube screw rod reinforcing mode disadvantage: material dissipates, and template need to bore multiple screw holes, template adjustment point compared with
More, the later period removes inconvenient.
Utility model content
In order to solve the above problems existing in the present technology, the utility model aim is to provide a kind of turning over for building template
It ships and resell on another market screw rod.
The technology employed by the present utility model is
A kind of upset pin screw rod of building template includes fluting screw rod, nut, positioning plate and upset pin, the fluting screw rod
Both ends screw thread and fluting is respectively set, be arranged on the screw thread to the positioning plate match activities, the nut with it is described
Screw thread matches；
The fluting is axially opened up along the fluting screw rod, and the upset pin is rotationally plugged in the fluting, described
Outer diameter of the width of upset pin no more than the fluting screw rod.
Further, the upset pin is rotationally plugged in the fluting by bolt.
Further, the upset pin with passing through band pin pin shaft is rotationally plugged in the fluting.
Further, the positioning plate is steel pad.
Further, the upset pin is disposed asymmetrically as object using the rotary centerline of upset pin.
The utility model has the following beneficial effects:
(1) the upset pin screw rod of the utility model each component activity connection, material formed an entirety, be not in because
The phenomenon that material management at random and inconvenient, for traditional reinforcing mode, the upset pin screw rod of the utility model has installation
Conveniently, a screw hole, adjustment need to only be bored quickly and the later period removes simple advantage, can reduce influences because of personal installation experience
The case where installation quality, occurs；In addition, when upset pin and fluting screw rod form linear state, when die-filling can will fluting screw rod from list
While putting in or can take out fluting screw rod from unilateral when demoulding；Upset pin can be made when being plumbness by locking nut
Aluminum alloy mould plate and reinforcing square tube form locking state, and the personnel of being not required to go back and forth between two places and both sides dismount, and can save time and the amount of labour.
(2) Scheme of Strengthening comparison, the upset pin screw rod Scheme of Strengthening tool of the utility model are routinely reinforced with traditional aluminium alloy
Have the advantages that easy to operate, material machining accuracy is high, versatility is high, save material cost and saves manpower.
Detailed description of the invention
Fig. 1 is the process schematic of traditional wooden model lumps of wood screw rod reinforcing mode.
Fig. 2 is the process schematic of aluminum alloy mould plate square tube screw rod reinforcing mode.
Fig. 3 is the structural schematic diagram of the utility model.
Fig. 4 is the installation process schematic diagram of the upset pin screw rod of the building template of the utility model.
In figure: 1- fluting screw rod；2- upset pin；3- bolt；4- positioning plate；5- nut；6- aluminum alloy mould plate；7- aluminium alloy
Internal corner formwork；8- reinforces square tube；91- wooden model；92- reinforces the lumps of wood；93- high draws screw rod；94- nut；The mountain 95- type is buckled；96- iron
Nail；97- iron wire；98- step fastener；101- template；102- reinforces square tube；103- positioning plate；11- concrete.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is further elaborated the utility model.
As shown in Figure 1, a kind of upset pin screw rod of building template of the present embodiment includes fluting screw rod 1, nut 5, positioning
Screw thread and fluting, the positioning is respectively set in the both ends of plate 4 (positioning plate is specially steel pad) and upset pin 2, the fluting screw rod
Plate, which actively matches, to be arranged on the screw thread, and the nut matches with the screw thread, positioning plate can be resisted against reinforcing side
Then Guan Shang fixes positioning plate positioning with nut check.
The fluting is axially opened up along the fluting screw rod, and the upset pin is rotationally plugged in the fluting, described
Outer diameter of the width of upset pin no more than the fluting screw rod.The upset pin screw rod of the utility model is in use, can be with aluminium alloy mould
Plate matches, and first installs aluminum alloy mould plate 6, turns to upset pin and forms linear state with fluting screw rod, by screw rod of slotting
It is inserted into template screw hole, after reaching at aluminium alloy internal corner formwork 7, then will be 90 degree of rotation of fluting screw rod, upset pin is with rotation
And due to gravity can be vertical with fluting screw rod, square tube 8, locking nut are reinforced far from one end installation of upset pin in fluting screw rod
It is resisted against positioning plate to reinforce in square tube, the other end and upset pin for screw rod of slotting in vertical state, can pass through locking nut
It enables aluminum alloy to template and reinforces square tube formation locking state, the positioning at the both ends of building template can be completed, can be built in positioning
After concrete setting, the building template of positioning is reversely dismantled according still further to above-mentioned steps for casting concrete 11 in template.
Specifically, the upset pin is by bolt 3 or with pin pin shaft is rotationally plugged in the fluting.
Each component activity of the upset pin screw rod of the utility model connects, and material forms an entirety, is convenient for preservation management.
For traditional reinforcing mode, the upset pin screw rod of the utility model have it is easy for installation, only need to bore a screw hole, adjustment
Quickly and the later period removes simple advantage, can reduce the case where influencing installation quality because of personal installation experience generation.
Traditional reinforcing mode needs personnel's outer both sides operation within the walls outside, using upset pin screw rod reinforcing mode, reduces
Manually, be changed to unilateral primary completion, facilitate assembly and disassembly, technically and operation on be all have it is improved.
The upset pin is disposed asymmetrically as object using the rotary centerline of upset pin, and upset pin can be by a pair of asymmetric
Counterweight integrally connected forms, and when screw rod is slotted in rotation, upset pin and fluting screw rod can form linear state and plumbness；
When forming linear state, can fluting screw rod be put in or can be taken out from unilateral fluting screw rod when demoulding from unilateral when die-filling
Come；Template can be enabled aluminum alloy to when plumbness by locking nut and reinforces square tube formation locking state, is not required to personnel both sides
It runs and both sides dismounts, can save time and the amount of labour.
Three kinds of upset pin screw rod Scheme of Strengthening, traditional wooden model Scheme of Strengthening and aluminium alloy routine Scheme of Strengthening schemes are carried out
Using comparison, concrete condition such as following table.
The upset pin screw rod Scheme of Strengthening of the utility model and traditional wooden model Scheme of Strengthening and aluminium alloy routine Scheme of Strengthening
Contrast table:
As can be known from the above table, it is compared with traditional wooden model Scheme of Strengthening and aluminium alloy routine Scheme of Strengthening, the utility model turns over
Screw rod Scheme of Strengthening of shipping and reselling on another market has easy to operate, material machining accuracy is high, versatility is high, saves material cost and saves manpower etc.
Advantage.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, making any variation in its shape or structure, all the utility model rights that falls into are wanted
The technical solution in confining spectrum is sought, is all fallen within the protection scope of the utility model.
Claims (5)
1. a kind of upset pin screw rod of building template, it is characterised in that: including fluting screw rod, nut, positioning plate and upset pin, institute
Screw thread and fluting is respectively set in the both ends for stating fluting screw rod, is arranged on the screw thread to the positioning plate match activities, described
Nut matches with the screw thread；
The fluting is axially opened up along the fluting screw rod, and the upset pin is rotationally plugged in the fluting, the overturning
Outer diameter of the width of pin no more than the fluting screw rod.
2. the upset pin screw rod of building template according to claim 1, it is characterised in that: the upset pin is turned by bolt
It is plugged in the fluting dynamicly.
3. the upset pin screw rod of building template according to claim 1, it is characterised in that: the upset pin passes through band pin
Ground pin shaft is rotationally plugged in the fluting.
4. the upset pin screw rod of building template described in any one of -3 claims according to claim 1, it is characterised in that: described
Positioning plate is steel pad.
5. the upset pin screw rod of building template according to claim 4, it is characterised in that: the upset pin is with upset pin
Rotary centerline is that object is disposed asymmetrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821303469.2U CN208830721U (en) | 2018-08-13 | 2018-08-13 | A kind of upset pin screw rod of building template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821303469.2U CN208830721U (en) | 2018-08-13 | 2018-08-13 | A kind of upset pin screw rod of building template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208830721U true CN208830721U (en) | 2019-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821303469.2U Active CN208830721U (en) | 2018-08-13 | 2018-08-13 | A kind of upset pin screw rod of building template |
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| Country | Link |
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| CN (1) | CN208830721U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110574591A (en) * | 2019-09-18 | 2019-12-17 | 泰州盈农温室工程有限公司 | Environment-friendly ecological warmhouse booth |
-
2018
- 2018-08-13 CN CN201821303469.2U patent/CN208830721U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110574591A (en) * | 2019-09-18 | 2019-12-17 | 泰州盈农温室工程有限公司 | Environment-friendly ecological warmhouse booth |
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