CN211416209U - Bury formula waterstop extrusion die in - Google Patents
Bury formula waterstop extrusion die in Download PDFInfo
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- CN211416209U CN211416209U CN201921729290.8U CN201921729290U CN211416209U CN 211416209 U CN211416209 U CN 211416209U CN 201921729290 U CN201921729290 U CN 201921729290U CN 211416209 U CN211416209 U CN 211416209U
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Abstract
The utility model relates to a waterstop makes technical field, especially relates to a bury formula waterstop extrusion die in. The trapezoidal extrusion piece arranged in the middle of the extruded waterstop is adopted, so that when the extruded waterstop is influenced by a tensile force, due to the fact that three trapezoidal buffering extruded by the trapezoidal ring extrusion openings exist in the middle of the waterstop, the waterstop is protected to have excellent deformation ductility when influenced by the tensile force, and the problem that the waterstop is easy to damage when deformed and stretched due to poor tensile resistance of the waterstop is solved, and the waterstop loses a waterstop function; adopt and extrude strengthening of bilateral symmetry setting at the waterstop and extrude groove, circular extrusion piece, supplementary reinforcement groove cooperation, realized having relied on these waterstops of extruding after the stagnant water of extruding is connected the installation with both sides cement and is accomplished, consolidate being connected with both sides cement, solved the waterstop and can be because insecure emergence displacement to influence the problem of the stagnant water effect of waterstop.
Description
Technical Field
The utility model relates to a waterstop makes technical field, especially relates to a bury formula waterstop extrusion die in.
Background
The buried water stop needs to be arranged at the joint of two poured cements when in use, and because when subsequent cement is subjected to settlement and deviation, the water stop is easily deformed and damaged due to the influence of tensile force, so that the water stop no longer has a water stopping effect, and when in installation, displacement deformation easily occurs due to the insecure connection of the water stop and the cement at two sides, so that the aging of the water stop is accelerated, and the deformation resistance ductility which the water stop should have is weakened.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to the technical deficiency, a buried waterstop extrusion die is provided, a trapezoidal extrusion piece arranged in the middle of the waterstop extrusion is adopted, when the extruded waterstop is influenced by a stretching force, the three trapezoidal buffering of extrusion of a trapezoidal ring extrusion opening is arranged in the middle of the waterstop, so that the waterstop is protected to have excellent deformation resistance ductility when influenced by the stretching force, and the problem that the waterstop is easy to damage when stretched due to deformation caused by poor stretching resistance of the waterstop, so that the waterstop loses the water stopping function is solved; adopt and extrude strengthening of bilateral symmetry setting at the waterstop and extrude groove, circular extrusion piece, supplementary reinforcement groove cooperation, realized having relied on these waterstops of extruding after the stagnant water of extruding is connected the installation with both sides cement and is accomplished, consolidate being connected with both sides cement, solved the waterstop and can be because insecure emergence displacement to influence the problem of the stagnant water effect of waterstop.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: comprises a die body; a waterstop extrusion strip is arranged in the middle of the die body; three trapezoidal extrusion pieces are arranged in the middle of the waterstop extrusion strip; a first connecting and fixing piece is arranged on one side of the trapezoidal extrusion piece; the middle part of the first connecting and fixing piece is connected with the trapezoidal extrusion piece through a bolt; two sides of the first connecting and fixing piece are connected with the die body through bolts; a trapezoidal ring extrusion port is arranged between the trapezoidal extrusion piece and the die body; two reinforcing extrusion grooves are symmetrically arranged on two sides of the die body in the length direction; the reinforcing extrusion grooves on the two sides are inclined to the middle of the waterstop extrusion strip; circular extrusion pieces are symmetrically arranged at two ends of the waterstop extrusion strip; a second connecting and fixing piece is arranged on one side of the circular extrusion piece; the middle part of the second connecting and fixing piece is connected with the round extrusion piece through a bolt; two sides of the second connecting and fixing piece are connected with the die body through bolts; a circular ring extrusion opening is formed between the circular extrusion piece and the die body; two auxiliary reinforcing grooves are arranged between the two reinforcing extrusion grooves on the same side; an auxiliary reinforcing groove is formed between the circular extrusion piece and the reinforcing extrusion groove on the same side; the auxiliary reinforcing grooves are symmetrically arranged along two sides of the waterstop extrusion strip.
Further optimize this technical scheme, the waterstop is extruded the strip and is extruded the mouth with the trapezoidal ring and is communicated.
Further optimize this technical scheme, the reinforcing is extruded the groove and is extruded strip bilateral symmetry and set up along the waterstop.
Further optimize this technical scheme, the ring is extruded mouthful and is extruded the strip intercommunication with the waterstop.
Further optimize this technical scheme, supplementary reinforcement groove adopts the rectangle setting.
Compared with the prior art, the utility model has the advantages of it is following: 1. the structure is beneficial to ensuring that when the extruded waterstop is influenced by the tensile force, the waterstop still has excellent deformation ductility when influenced by the tensile force due to the fact that three trapezoidal buffer extruded by the trapezoidal ring extrusion openings exist in the middle of the waterstop; 2. the reinforcing extrusion grooves, the circular extrusion pieces and the auxiliary reinforcing grooves which are symmetrically arranged on the two sides of the waterstop are extruded to be matched, so that the structure is favorable for ensuring that the extruded waterstop can be used for reinforcing connection with cement on the two sides by means of the extruded waterstop after the waterstop and the cement on the two sides are connected and installed.
Drawings
Fig. 1 is a schematic overall front structure diagram of a buried waterstop extrusion die.
Fig. 2 is a schematic view of the overall back structure of a buried waterstop extrusion die.
In the figure: 1. a mold body; 2. a waterstop extrusion strip; 3. a trapezoidal extrusion; 4. a first connecting fixture; 5. a stepped ring extrusion port; 6. reinforcing the extrusion groove; 7. a circular extrusion; 8. a second connecting fixture; 9. a circular ring extrusion opening; 10. and (5) auxiliary reinforcing grooves.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The specific implementation mode is as follows: shown in connection with fig. 1-2, comprises a die body 1; the middle part of the die body 1 is provided with a waterstop extrusion strip 2; the middle part of the waterstop extrusion strip 2 is provided with three trapezoidal extrusion pieces 3; a first connecting and fixing piece 4 is arranged on one side of the trapezoidal extrusion piece 3; the middle part of the first connecting and fixing piece 4 is connected with the trapezoidal extrusion piece 3 through bolts; two sides of the first connecting and fixing piece 4 are connected with the die body 1 through bolts; a trapezoidal ring extrusion port 5 is arranged between the trapezoidal extrusion piece 3 and the die body 1; two reinforcing extrusion grooves 6 are symmetrically arranged on two sides of the die body 1 in the length direction; the reinforcing extrusion grooves 6 on the two sides are obliquely arranged towards the middle part of the waterstop extrusion strip 2; circular extrusion pieces 7 are symmetrically arranged at two ends of the waterstop extrusion strip 2; a second connecting and fixing piece 8 is arranged on one side of the circular extrusion piece 7; the middle part of the second connecting and fixing part 8 is connected with the round extrusion part 7 through a bolt; two sides of the second connecting and fixing piece 8 are connected with the die body 1 through bolts; a circular ring extrusion port 9 is arranged between the circular extrusion piece 7 and the die body 1; two auxiliary reinforcing grooves 10 are arranged between the two reinforcing extrusion grooves 6 on the same side; an auxiliary reinforcing groove 10 is arranged between the circular extrusion part 7 and the reinforcing extrusion groove 6 on the same side; the auxiliary reinforcing grooves 10 are symmetrically arranged along two sides of the waterstop extrusion strip 2; the waterstop extrusion strip 2 is communicated with the trapezoidal ring extrusion port 5; the reinforcing extrusion grooves 6 are symmetrically arranged along two sides of the waterstop extrusion strip 2; the circular ring extrusion port 9 is communicated with the waterstop extrusion strip 2; the auxiliary reinforcing grooves 10 are arranged in a rectangular shape.
During the use, combine shown in fig. 1-2, the waterstop that uses mould body 1 to extrude, because be provided with trapezoidal extrusion piece 3 at waterstop extrusion strip 2 middle part, make along the waterstop that trapezoidal ring extruded mouth 5 extrudes, can make the waterstop middle part receive the tensile force when using, form trapezoidal buffer zone, the protection waterstop still has anti deformation ductility when receiving tensile, because extrude groove 6 through the reinforcement of both sides, the mouth 9 is extruded to the ring, the waterstop that supplementary reinforcement groove 10 extrudes, when the installation is used, the fixing with both sides cement has been guaranteed, make the waterstop can not lie in and take place displacement deformation under the insecure condition of cement joint, thereby influence the anti deformation ability of waterstop, the stagnant water effect and the integrality of stagnant water have been guaranteed.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (5)
1. The utility model provides a bury formula waterstop extrusion die which characterized in that: comprises a die body; comprises a die body (1); a waterstop extrusion strip (2) is arranged in the middle of the die body (1); three trapezoidal extrusion pieces (3) are arranged in the middle of the waterstop extrusion strip (2); one side of the trapezoid extrusion piece (3) is provided with a first connecting and fixing piece (4); the middle part of the first connecting and fixing piece (4) is connected with the trapezoidal extrusion piece (3) through a bolt; two sides of the first connecting and fixing piece (4) are connected with the die body (1) through bolts; a trapezoidal ring extrusion port (5) is arranged between the trapezoidal extrusion piece (3) and the die body (1); two reinforcing extrusion grooves (6) are symmetrically arranged on two sides of the die body (1) in the length direction; the reinforcing extrusion grooves (6) on the two sides are obliquely arranged towards the middle part of the waterstop extrusion strip (2); circular extrusion pieces (7) are symmetrically arranged at two ends of the waterstop extrusion strip (2); a second connecting and fixing piece (8) is arranged on one side of the circular extrusion piece (7); the middle part of the second connecting and fixing piece (8) is connected with the round extrusion piece (7) through a bolt; two sides of the second connecting and fixing piece (8) are connected with the die body (1) through bolts; a circular ring extrusion opening (9) is arranged between the circular extrusion piece (7) and the die body (1); two auxiliary reinforcing grooves (10) are arranged between the two reinforcing extrusion grooves (6) on the same side; an auxiliary reinforcing groove (10) is arranged between the circular extrusion piece (7) and the reinforcing extrusion groove (6) on the same side; the auxiliary reinforcing grooves (10) are symmetrically arranged along two sides of the waterstop extrusion strip (2).
2. The buried waterstop extrusion die of claim 1, wherein: the waterstop extrusion strip (2) is communicated with the trapezoidal ring extrusion port (5).
3. The buried waterstop extrusion die of claim 1, wherein: the reinforcing extrusion grooves (6) are symmetrically arranged along two sides of the waterstop extrusion strip (2).
4. The buried waterstop extrusion die of claim 1, wherein: the circular ring extrusion port (9) is communicated with the waterstop extrusion strip (2).
5. The buried waterstop extrusion die of claim 1, wherein: the auxiliary reinforcing groove (10) is arranged in a rectangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921729290.8U CN211416209U (en) | 2019-10-16 | 2019-10-16 | Bury formula waterstop extrusion die in |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921729290.8U CN211416209U (en) | 2019-10-16 | 2019-10-16 | Bury formula waterstop extrusion die in |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211416209U true CN211416209U (en) | 2020-09-04 |
Family
ID=72247083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921729290.8U Active CN211416209U (en) | 2019-10-16 | 2019-10-16 | Bury formula waterstop extrusion die in |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211416209U (en) |
-
2019
- 2019-10-16 CN CN201921729290.8U patent/CN211416209U/en active Active
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