CN209039978U - A kind of bridge construction cover half device - Google Patents
A kind of bridge construction cover half device Download PDFInfo
- Publication number
- CN209039978U CN209039978U CN201820819622.0U CN201820819622U CN209039978U CN 209039978 U CN209039978 U CN 209039978U CN 201820819622 U CN201820819622 U CN 201820819622U CN 209039978 U CN209039978 U CN 209039978U
- Authority
- CN
- China
- Prior art keywords
- column
- orifice plate
- cover half
- bridge construction
- construction cover
- 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
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a kind of bridge construction cover half devices, including pedestal, the pedestal is equipped with and a pair of of moving template, and standing template includes the first column and the first orifice plate being arranged between the first column, first orifice plate includes multiple, and has different pitch-rows and aperture；Moving template includes the second column and the second orifice plate being arranged between the second column, and the second column and column are clamped, and the second orifice plate is equipped with height adjuster.The utility model, structure is simple, swift to operate, can adjust the specification of the first orifice plate and the height of the second orifice plate according to actual needs in real time, so that the road bridge module of different reinforcing bar density is obtained, it is practical.
Description
Technical field
The utility model relates to road bridge constructions, and in particular to a kind of bridge construction cover half device.
Background technique
The development trend of road bridge construction is modularization and high efficiency, can greatly shorten the duration, while in order to guarantee safety
Property, need high-efficient and operation convenient, while there is high fastness.Road bridge module is connected on cement according to different needs
The device for connecing fixed steel bars generally requires and cover half device is taken to realize, cover half device needs to meet the use of multiple groups reinforcing bar
Have multiple groups through-hole and multiple groups positioning column, therefore need to insert multiple groups locating part in place in installation process, use is cumbersome.
In conclusion current cover half device, which exists, uses cumbersome, ineffective problem.
Utility model content
Technical problem to be solved in the utility model is that current cover half device exists using cumbersome, ineffective
Problem.
In order to solve the above-mentioned technical problem, technical solution used by the utility model is to provide including pedestal, the bottom
Seat is equipped with:
A pair stands template, including the first column and the first orifice plate being arranged between first column, described first
Orifice plate includes multiple, and has different pitch-rows and aperture；
A pair of of moving template, it is vertical including the second column and the second orifice plate being arranged between second column, described second
Column and the column are clamped, and second orifice plate is equipped with height adjuster.
In another preferred embodiment, first column is equipped with card slot, and first orifice plate is arranged described
In card slot, the lateral surface of first column is equipped with holding device, and the holding device passes through first column and is resisted against
On first orifice plate.
In another preferred embodiment, the holding device includes the compressor arm being arranged on first column,
The compressor arm is equipped with pressure head, and first column is equipped with and the one-to-one through-hole of the pressure head.
In another preferred embodiment, the compressor arm includes fixed part, pars contractilis and setting in the pars contractilis
On bull stick, the telescopic direction of the pars contractilis is arranged on the bull stick perpendicular to first column, the pressure head, outward
The pars contractilis is pulled, it is parallel with the fixed plate to rotate the bull stick, then presses inward against, and passes through each pressure head described
Through-hole is simultaneously resisted against on first orifice plate.
In another preferred embodiment, the height adjuster includes the waveform being arranged on second column
Limiting tooth, the two sides of second orifice plate are respectively equipped with an arc convex, the arc convex and the limiting tooth its
In the cooperation of wave channel.
In another preferred embodiment, the outside of first column is equipped with prominent item, second column it is interior
Side is equipped with the crack being adapted to the prominent item.
In another preferred embodiment, the medial surface of first column and first orifice plate, described second stand
Sealing strip is equipped between column and the medial surface of second orifice plate.
The utility model, structure is simple, swift to operate, can adjust the specification of the first orifice plate according to actual needs in real time,
And second orifice plate height, it is practical to obtain the road bridge module of different reinforcing bar density.
Detailed description of the invention
Fig. 1 is the decomposition texture schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of first column of the utility model；
Fig. 3 is the structural schematic diagram of second column of the utility model.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings of the specification.
As shown in Figure 1, a kind of bridge construction cover half device provided by the utility model, including pedestal, the bottom
Seat is equipped with a pair of of standing template and a pair of of moving template.Template is stood to include the first column 11 and be arranged between the first column 11
The first orifice plate 12, the first orifice plate 12 include it is multiple, and have different pitch-rows and aperture.Moving template includes 21 He of the second column
The second orifice plate 22 between second column 21 is set, and the second column 21 is clamped with column, and the second orifice plate 22 is equipped with height and adjusts
Save device.
The utility model can convert the first orifice plate 12 of plurality of specifications as needed, and then the height of the second orifice plate 22 can
Up and down adjustment places transverse steel on the first orifice plate 12, places longitudinal reinforcement on the second orifice plate 22, if therefore wanting to adjust laterally
The gap size of reinforcing bar and longitudinal reinforcement can reach a variety of reinforcing bar density, and easy to use, easy to connect, work efficiency is high.
As shown in Fig. 2, the first column 11 is equipped with card slot 111, the first orifice plate 12 is arranged in card slot 111, the first column
11 lateral surface is equipped with holding device, and holding device passes through the first column 11 and is resisted against on the first orifice plate 12.Holding device energy
Reinforcement fixation is carried out after the installation of the first orifice plate 12, displacement is placed and causes error.
Holding device includes the compressor arm 13 being arranged on the first column 11, and compressor arm 13 is equipped with pressure head 134, and first is vertical
Column 11 is equipped with and the one-to-one through-hole of pressure head 134.The structure of compressor arm 13 is simple, occupies smaller space, easy to operate.Into
One step, compressor arm 13 includes fixed part 131, pars contractilis 132 and the bull stick 133 being arranged on pars contractilis 132, pars contractilis 132
Telescopic direction perpendicular to the first column 11, pressure head 134 is arranged on bull stick 133, pulls out pars contractilis 132, rotates bull stick
133 is parallel with fixed plate, then presses inward against, and so that each pressure head 134 is passed through through-hole and is resisted against on the first orifice plate 12.It stretches and turns
The structure of dynamic combination, when both can guarantee compression bar extraction, by rotating adjusting position, in pressing, the indentation of energy vertical direction is logical again
Hole, structure is simple, and it is convenient to operate.
As shown in figure 3, height adjuster includes the wavy limiting tooth 212 being arranged on the second column 21, the second hole
The two sides of plate 22 are respectively equipped with an arc convex 221, one of wave channel cooperation of arc convex 221 and limiting tooth 212.
Arc convex 221 is limited using wavy limiting tooth 212, thus the position of the second orifice plate 22 of control, in practical operation
Second orifice plate 22 is swung left and right until arc convex 221 is placed on suitable position by Cheng Zhong.
The outside of first column 11 is equipped with prominent item 112, and the medial surface of the second column 21 is equipped with and protrudes what item 112 was adapted to
Crack 211.Using the snap fit of prominent item 112 and crack 211, can front vertical insertion, can also be slid and be inserted into side.
It is all provided between the medial surface of first column 11 and the first orifice plate 12, the second column 21 and the medial surface of the second orifice plate 22
There is sealing strip.When concrete pours into, it can guarantee that the sealing of concrete and shape are smooth.
The utility model, structure is simple, swift to operate, can adjust the specification of the first orifice plate according to actual needs in real time,
And second orifice plate height, it is practical to obtain the road bridge module of different reinforcing bar density.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn that under the enlightenment of the utility model
The structure change made, it is all that there is same or similar technical solution with the utility model, each fall within the guarantor of the utility model
Within the scope of shield.
Claims (7)
1. a kind of bridge construction cover half device, which is characterized in that including pedestal, the pedestal is equipped with:
A pair stands template, including the first column and the first orifice plate being arranged between first column, first orifice plate
Including multiple, and there is different pitch-rows and aperture；
A pair of of moving template, including the second column and the second orifice plate being arranged between second column, second column with
The first column clamping, second orifice plate are equipped with height adjuster.
2. bridge construction cover half device as described in claim 1, which is characterized in that first column is equipped with card
Slot, first orifice plate are arranged in the card slot, and the lateral surface of first column is equipped with holding device, described to hold out against dress
It sets and is resisted against on first orifice plate across first column.
3. bridge construction cover half device as claimed in claim 2, which is characterized in that the holding device includes setting
Compressor arm on first column, the compressor arm are equipped with pressure head, and first column is equipped with and the pressure head one
One corresponding through-hole.
4. bridge construction cover half device as claimed in claim 3, which is characterized in that the compressor arm includes fixing
Portion, pars contractilis and the bull stick being arranged on the pars contractilis, the telescopic direction of the pars contractilis is perpendicular to first column, institute
It states pressure head to be arranged on the bull stick, pulls out the pars contractilis, it is parallel with fixed plate to rotate the bull stick, then inwardly presses
Pressure makes each pressure head pass through the through-hole and is resisted against on first orifice plate.
5. bridge construction cover half device as described in claim 1, which is characterized in that the height adjuster includes setting
The wavy limiting tooth on second column is set, the two sides of second orifice plate are respectively equipped with an arc convex, institute
The one of wave channel for stating arc convex and the limiting tooth cooperates.
6. bridge construction cover half device as described in claim 1, which is characterized in that set on the outside of first column
There is prominent item, the medial surface of second column is equipped with the crack being adapted to the prominent item.
7. bridge construction cover half device as described in claim 1, which is characterized in that first column and described
Sealing strip is equipped between the medial surface of one orifice plate, second column and the medial surface of second orifice plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820819622.0U CN209039978U (en) | 2018-05-30 | 2018-05-30 | A kind of bridge construction cover half device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820819622.0U CN209039978U (en) | 2018-05-30 | 2018-05-30 | A kind of bridge construction cover half device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209039978U true CN209039978U (en) | 2019-06-28 |
Family
ID=67028565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820819622.0U Expired - Fee Related CN209039978U (en) | 2018-05-30 | 2018-05-30 | A kind of bridge construction cover half device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209039978U (en) |
-
2018
- 2018-05-30 CN CN201820819622.0U patent/CN209039978U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 Termination date: 20210530 |