CN207194309U - A kind of new steel plate punch welding anchor plate - Google Patents
A kind of new steel plate punch welding anchor plate Download PDFInfo
- Publication number
- CN207194309U CN207194309U CN201720918593.9U CN201720918593U CN207194309U CN 207194309 U CN207194309 U CN 207194309U CN 201720918593 U CN201720918593 U CN 201720918593U CN 207194309 U CN207194309 U CN 207194309U
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- loading plate
- plate
- bedplate
- left loading
- new steel
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Abstract
The utility model discloses a kind of new steel plate punch welding anchor plate, it is characterised in that：Including left loading plate, right loading plate and bedplate, the left loading plate, right loading plate and bedplate are integrally formed by punching press respectively, and the following side of the left loading plate and right loading plate is provided with grout groove；The left loading plate both sides of the edge are provided with the projection to stretch out, and the right loading plate both sides of the edge are embedded in the projection of left loading plate and are fixedly connected by welding with left loading plate；The left loading plate and right loading plate bottom margin are provided with the flange to stretch out, and the bedplate is provided with the boss to lower recess, and the boss of the flange insertion bedplate of the left loading plate and right loading plate is simultaneously fixedly connected by welding with bedplate；The boss is provided with through hole and the grout hole in grout groove relevant position for being used for that steel strand wires to pass through.
Description
Technical field
Anchoring device technical field is the utility model is related to, more particularly to a kind of new steel plate punch welding anchor plate.
Background technology
The highway in China, railway construction are quickly grown, in order to ensure the safety of highway and railway, the application of prestressing force product
It is indispensable, the prestressed anchor used in concrete structure is mainly made up of parts such as anchor plate, anchor slab, intermediate plates,
Highway, railway Beam-Slab Construction during, be first by anchor plate and strengthen spiral reinforcement be embedded in beam slab concrete, so
Prestress wire is passed through to the anchor plate at beam slab both ends afterwards, fixed prestress wire by anchor slab and intermediate plate, Ran Houtong
Cross stretching machine makes beam slab produce certain radian to prestress wire tensioning, so that beam slab has certain prestressing force, can
To play a part of shock resistance, antidetonation.Anchor plate directly in pre-buried concrete, mainly plays load as important structure in anchorage
Transmit and the prestressing force that anchorage applies is transferred in structure by stress peptizaiton, anchor plate, subject huge stress.At present
Circular anchor plate is mainly the cast iron or steel-casting of integral casting forming, but uses the anchor plate of casting technique processing this to be present
Following defect：1st, the more fragility of casting impurity are big, and collision easily bursts, and are also easy to produce in production, transport, construction link a large amount of useless
Product so that product reliability is looked into, cost is high；2nd, melting raw material needs to consume mass energy, casting process and casting in casting process
The machining process after type is caused to produce a large amount of dust, production environment is severe, not only high energy consumption but also not environmentally；3rd, production technology falls
Afterwards, cast shape size is unstable, and profile is coarse, and the manufacturing cycle is grown.
Utility model content
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：
A kind of new steel plate punch welding anchor plate, it is characterised in that：Including left loading plate, right loading plate and bedplate,
The left loading plate, right loading plate and bedplate are integrally formed by punching press respectively, under the left loading plate and right loading plate
Sidepiece is provided with grout groove；The left loading plate both sides of the edge are provided with the projection to stretch out, and the right loading plate both sides of the edge are embedding
Enter in the projection of left loading plate and be fixedly connected by welding with left loading plate；The left loading plate and right loading plate bottom margin
Provided with the flange to stretch out, the bedplate is provided with the boss to lower recess, and the left loading plate and right loading plate turn over
The boss of side insertion bedplate is simultaneously fixedly connected by welding with bedplate；The boss is provided with to be led to for what steel strand wires passed through
Hole and the grout hole in grout groove relevant position.
General thought of the present utility model is：Anchor plate is separated into left loading plate, right loading plate and bedplate three zero
Part, all parts are integrally formed by punching press, and are connected with each other by welding, and left loading plate sets projection can be by right loading plate not
Need frock to carry out positioning welding, bedplate sets boss equally to position left loading plate and right loading plate, and it is raised and
The design of flange increases the position of welding, is advantageous to welding processing, improves the welding quality and intensity of workpiece.
In addition, the utility model also provides following attached technical scheme：
Further, the cross section of the left loading plate and right loading plate is semicircle or half elliptic.
Further, mozzle is provided with the grout groove, the mozzle passes through with left loading plate and right loading plate
It is welded and fixed, the opening of the mozzle is alignd with grout hole.Mozzle can drain into concrete inside anchor plate, avoid starching
Material is hoarded in grout hole, causes space inside anchor plate be present.
Further, the first half of the left loading plate and right loading plate is equipped with the convex tendon of 1-3 bar ring-types, every convex tendon
Spacing it is equal.Convex tendon can improve the intensity of anchor plate.
Further, the width of the convex tendon is 1.5cm-3cm, is highly 0.5cm-1cm.
Further, the lower half side of the left loading plate and right loading plate is equipped with the reinforcement of longitudinal taper,
The reinforcement and left loading plate or right loading plate arc transition.The reinforcement bottom of taper is sturdy, can support bedplate, disperses
Torque, improve the bulk strength of anchor plate.
Further, the width of the flange is 1cm-2cm.
Further, the bedplate is surrounded by some bolt fixing holes.
Further, the bedplate is circular or rectangle.
Compared with prior art, the beneficial effects of the utility model are：
1st, the structure of the utility model anchor plate can use stamping-welded new technology to process, and both ensure that anchor plate structure
Security, and finished weight is light compared with casting piece by more than 30%, avoids casting piece and easily hits the defects of splitting, so as to for enterprise from
Body produces and client's storage, transport and use greatly reduce cost；
2nd, the utility model does not need high melt raw material in the fabrication process, will not produce a large amount of dust, energy-saving ring yet
Protect；
3rd, anchor plate simple production process of the present utility model, cycle are short, and full-automatic production model can be achieved, carry significantly
The high product quality and production efficiency of anchor plate.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment 1；
Fig. 2 is the schematic diagram that the left loading plate of the utility model embodiment 1 connects with right loading plate；
Fig. 3 is the structural representation of the bedplate of the utility model embodiment 1；
Parts title and sequence number in figure：
Left loading plate 1, right loading plate 2, bedplate 3, grout groove 4, projection 5, flange 6, boss 7, through hole 8, grout hole 9,
Mozzle 10, convex tendon 11, reinforcement 12, bolt fixing hole 13.
Embodiment
The utility model is described below in conjunction with drawings and examples, following examples are solved with utility model optimal effectiveness
Explanation is released, but these embodiments are not limitation of the present utility model.
Embodiment 1：
As Figure 1-3, a kind of new steel plate punch welding anchor plate, including left loading plate 1, right loading plate 2 and circle
Bedplate 3, the cross section of left loading plate 1 and right loading plate 2 is semicircle, and zoarium forms the loading plate of anchor plate；Left carrying
The following side of plate 1 and right loading plate 2 is provided with grout groove 4, is provided with grout groove 4 concrete draining into leading inside anchor plate
Flow tube 10, mozzle 10 is with left loading plate 1 and right loading plate 2 by being welded and fixed；The left both sides of the edge of loading plate 1 are provided with to extension
The projection 5 stretched, the right both sides of the edge of loading plate 2, which are embedded in the projection 5 of left loading plate and fixed by welding with left loading plate 1, to be connected
Connect, the left loading plate 1 and the bottom margin of right loading plate 2 are provided with the flange 6 that width is 1cm that stretches out, and bedplate 3 is provided with
To the boss 7 of lower recess, the flange 6 of left loading plate 1 and right loading plate 2 is embedded in the boss 7 of bedplate and by welding and base
Plate 3 is fixedly connected；Boss 7 is provided with through hole 8 and the grout hole 9 in the relevant position of grout groove 4 for being used for that steel strand wires to pass through, and leads
The opening of flow tube 10 is alignd with grout hole 9；The surrounding of bedplate 3 is additionally provided with some bolt fixing holes 13.
In the present embodiment, the first half of left loading plate 1 and right loading plate 2 is equipped with the convex tendon 11 of 1 ring-type, convex tendon 11
Width is 3cm, is highly 1cm.
In the present embodiment, the lower half side of left loading plate 1 and right loading plate 2 is equipped with the reinforcement of longitudinal taper
12, reinforcement 12 and left loading plate 1 or the arc transition of right loading plate 2.
Left loading plate 1, right loading plate 2 and bedplate 3 are molded using steel plate integrated punching, and the anchor plate of the structure relatively passes
The cast member of system technique has the high advantage of in light weight, easy processing, intensity, is greatly improved production efficiency, energy-conserving and environment-protective.
Embodiment 2：
In the present embodiment, it is with the difference of embodiment 1, the first half of left loading plate 1 and right loading plate 2 is equipped with
The convex tendon 11 of 3 ring-types, the spacing of every convex tendon 11 is equal, and the width of convex tendon 11 is 1.5cm, is highly 0.5cm；Flange 6
Width is 2cm, and remaining operation principle is same as Example 1.
Embodiment 3：
In the present embodiment, it is with the difference of embodiment 1, the cross section of left loading plate 1 and right loading plate 2 is ellipse for half
Circle, bedplate 3 are rectangle, and remaining operation principle is same as Example 1.
Obviously, above-described embodiment illustrates the utility model example just for the sake of clear, and not to implementing
Restriction.For the those of ordinary skill in the field, other not similar shapes can also be made on the basis of the above description
The change or variation of formula.There is no need and unable to all embodiment party's formulas with exhaustion.And thus amplify out aobvious and easy
Among the change or variation seen are still in the scope of protection of the utility model.
Claims (9)
- A kind of 1. new steel plate punch welding anchor plate, it is characterised in that：Including left loading plate（1）, right loading plate（2）And base Plate（3）, the left loading plate（1）, right loading plate（2）And bedplate（3）It is integrally formed respectively by punching press, the left loading plate （1）With right loading plate（2）Following side be provided with grout groove（4）；The left loading plate（1）Both sides of the edge are convex provided with stretching out Rise（5）, the right loading plate（2）Both sides of the edge are embedded in the projection of left loading plate（5）It is interior and pass through welding with left loading plate（1）Gu Fixed connection；The left loading plate（1）With right loading plate（2）Bottom margin is provided with the flange to stretch out（6）, the bedplate （3）It is provided with the boss to lower recess（7）, the left loading plate（1）With right loading plate（2）Flange（6）Embedded bedplate Boss（7）And pass through welding and bedplate（3）It is fixedly connected；The boss（7）It is provided with and is used for the through hole that steel strand wires pass through（8） And in grout groove（4）The grout hole of relevant position（9）.
- A kind of 2. new steel plate punch welding anchor plate according to claim 1, it is characterised in that：The left loading plate （1）With right loading plate（2）Cross section be semicircle or half elliptic.
- A kind of 3. new steel plate punch welding anchor plate according to claim 1, it is characterised in that：The grout groove（4） Inside it is provided with mozzle（10）, the mozzle（10）With left loading plate（1）With right loading plate（2）It is described by being welded and fixed Mozzle（10）Opening and grout hole（9）Alignment.
- A kind of 4. new steel plate punch welding anchor plate according to claim 1, it is characterised in that：The left loading plate （1）With right loading plate（2）The first half be equipped with the convex tendons of 1-3 bar ring-types（11）, every convex tendon（11）Spacing it is equal.
- A kind of 5. new steel plate punch welding anchor plate according to claim 4, it is characterised in that：The convex tendon（11）'s Width is 1.5cm-3cm, is highly 0.5cm-1cm.
- A kind of 6. new steel plate punch welding anchor plate according to claim 1, it is characterised in that：The left loading plate （1）With right loading plate（2）Lower half side be equipped with the reinforcement of longitudinal taper（12）, the reinforcement（12）Held with a left side Support plate（1）Or right loading plate（2）Arc transition.
- A kind of 7. new steel plate punch welding anchor plate according to claim 1, it is characterised in that：The flange（6）'s Width is 1cm-2cm.
- A kind of 8. new steel plate punch welding anchor plate according to claim 1, it is characterised in that：The bedplate（3） It is surrounded by some bolt fixing holes（13）.
- A kind of 9. new steel plate punch welding anchor plate according to claim 1 or 8, it is characterised in that：The bedplate （3）For circular or rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720918593.9U CN207194309U (en) | 2017-07-27 | 2017-07-27 | A kind of new steel plate punch welding anchor plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720918593.9U CN207194309U (en) | 2017-07-27 | 2017-07-27 | A kind of new steel plate punch welding anchor plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207194309U true CN207194309U (en) | 2018-04-06 |
Family
ID=61798791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720918593.9U Expired - Fee Related CN207194309U (en) | 2017-07-27 | 2017-07-27 | A kind of new steel plate punch welding anchor plate |
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| Country | Link |
|---|---|
| CN (1) | CN207194309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797895A (en) * | 2018-05-25 | 2018-11-13 | 柳州瑞兴农机配件加工厂 | A kind of Flat shape anchor tie-plate |
-
2017
- 2017-07-27 CN CN201720918593.9U patent/CN207194309U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797895A (en) * | 2018-05-25 | 2018-11-13 | 柳州瑞兴农机配件加工厂 | A kind of Flat shape anchor tie-plate |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 |
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| CF01 | Termination of patent right due to non-payment of annual fee |