CN212795334U - Mould is made to concrete hard shoulder - Google Patents
Mould is made to concrete hard shoulder Download PDFInfo
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- CN212795334U CN212795334U CN202020589415.8U CN202020589415U CN212795334U CN 212795334 U CN212795334 U CN 212795334U CN 202020589415 U CN202020589415 U CN 202020589415U CN 212795334 U CN212795334 U CN 212795334U
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Abstract
The utility model discloses a concrete hard shoulder manufacturing mould, which comprises a mould main body, a side plate and a bottom mould, wherein the mould main body comprises a main plate, rib iron, a main body bolt connecting hole, a top plate and a rectangular rib frame consisting of transverse ribs and longitudinal ribs; the side plate comprises a trapezoid rib iron frame and a side plate bolt connecting hole, and the bottom die comprises a rectangular bottom die base and a bottom die convex; the bottom die is clamped with the die main body. The utility model discloses the investment is little, and the size is regular, can customize according to customer's demand, does not receive the condition restriction, but reuse, convenient to use, and is efficient, and the product percent of pass is high simple structure, and is sturdy and durable, and the equipment is convenient with the dismantlement, and clearance convenient and fast is convenient for transport, prevents to leak thick liquid, and it is extravagant to reduce the material, practices thrift the cost.
Description
Technical Field
The utility model relates to a mould is made to concrete hard shoulder belongs to mould manufacturing technical field.
Background
The hard shoulder is a basic traffic facility, and is mainly used for limiting the driving and parking areas of the road automobiles. The isolation pier and the end head belong to large prefabricated members, the material is mainly concrete, the price is low, and the production is convenient. The concrete isolation pier is widely applied due to the advantages of low manufacturing cost, firmness, durability, heavy weight, difficulty in being stolen and the like. The middle molding part of the existing concrete isolation pier manufacturing mold can not be separated at present, the middle main body part does not have a part with a fixing effect, and the mold is easy to deform under the pressure of concrete during pouring, so that the size of a manufactured member is not standard. And the number of parts is too many, and the assembly and disassembly are difficult.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a mould for manufacturing a concrete hard shoulder.
The utility model provides a technical scheme as follows: a concrete isolation pier manufacturing mold comprises a mold main body corresponding to the shape of an isolation pier, and is characterized in that the left side and the right side of the mold main body are respectively movably connected with a left side plate and a right side plate, and the bottom of the mold main body is movably connected with a bottom mold; the die main body comprises a main plate, the main plate consists of a front main plate and a rear main plate which are symmetrical and arc-shaped, uniformly distributed rib irons are arranged on the outer side of the main plate, main body bolt connecting holes are formed in the rib irons at the left end and the right end, the rib irons are polygonal steel plates, and the inner sides of the rib irons are matched with the arc surfaces of the main plates; the top of the main board is provided with a top board, and the top board is provided with a rectangular rib frame; the rectangular rib frame consists of two transverse ribs and longitudinal ribs uniformly connected between the two transverse ribs; the left side plate and the right side plate are both provided with a trapezoidal rib iron frame consisting of four rib irons; two sides of the left side plate and the right side plate are respectively provided with a side plate bolt connecting hole corresponding to the main body bolt connecting hole, and the die main body is connected with the left side plate and the right side plate through the main body bolt connecting hole and the side plate bolt connecting hole; the bottom die comprises a rectangular bottom die base, and bottom die protrusions are respectively arranged on the front side and the rear side of the rectangular bottom die base; the bottom die is matched with the bottom of the die main body in size and is movably connected with the die main body, and two short edges of the rectangular bottom die seat and the bottom die boss are tightly clamped inside the short edge and the long edge of the bottom of the die main body respectively.
Furthermore, the number and the positions of the longitudinal ribs correspond to the positions of the rib irons.
Furthermore, the shapes of the left side plate and the right side plate are both hexagonal.
Furthermore, the front side and the rear side of the rectangular bottom die holder are respectively and symmetrically provided with two bottom die protrusions.
Furthermore, the diameters of the main body bolt connecting hole and the side plate bolt connecting hole are both 10 mm.
The utility model has the advantages that: the utility model discloses reduce the junction gap, prevent to leak the thick liquid. The produced isolation piers are more regular, and the product percent of pass is greatly increased. Meanwhile, the mounting and dismounting processes of the die are simplified, and the operation of workers is simpler and more convenient; the utility model discloses the investment is little, but reuse, convenient to use, efficient, simple structure, the equipment is convenient with the dismantlement, and the size is regular, can customize according to customer's demand, does not receive the condition restriction, and the mould can be dismantled, clearance convenient and fast. The utility model provides the high whole firm durable of mould, non-deformable's prerequisite down has reduced the consumption of mould material, has practiced thrift manufacturing cost.
Drawings
Fig. 1 is a schematic view of the split structure of the present invention;
fig. 2 is a schematic structural view of the mold main body of the present invention;
fig. 3 is a schematic structural view of the top plate portion of the die main body according to the present invention.
Fig. 4 is a schematic structural diagram of the rib of the die main body of the present invention.
FIG. 5 is a schematic structural view of the left and right side plates of the present invention;
fig. 6 is a schematic structural view of the bottom mold of the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings:
as shown in fig. 1, the mold for manufacturing the concrete hard shoulder comprises a mold main body 1 corresponding to the hard shoulder in shape, wherein the left side and the right side of the mold main body 1 are respectively movably connected with a left side plate 2 and a right side plate 3, and the bottom of the mold main body 1 is movably connected with a bottom mold 4.
As shown in fig. 2, the die main body 1 comprises a main plate 1-1, the main plate 1-1 is composed of a front main plate and a rear main plate which are symmetrical to each other, the front main plate and the rear main plate are formed by bending steel plates according to the shape of the hard shoulder, uniformly distributed rib irons 1-3 are welded on the outer side of the main plate 1-1, main body bolt connecting holes 1-5 are formed in the rib irons 1-3 at the left end and the right end, and the diameter of each main body bolt connecting hole 1-5 is 10 mm. As shown in fig. 4, the rib iron 1-3 is a polygonal steel plate, the inner side of the rib iron is matched with the arc surface of the main plate 1-1, and the rib iron 1-3 reinforces the mold body 1 to prevent the mold body 1 from deforming under the action of concrete pressure to cause the size of the produced hard shoulder to be irregular. The top of the main board 1-1 is welded with a top board 1-4, as shown in fig. 3, the top board 1-4 is welded with a rectangular rib frame, which plays a role in reinforcing the top board 1-4 and preventing the top board 1-4 from deforming due to pressure. The rectangular rib frame is composed of two transverse ribs 1-2 and longitudinal ribs 1-6 uniformly connected between the two transverse ribs 1-2. The number and the positions of the longitudinal ribs 1-6 correspond to the positions of the rib irons 1-3.
As shown in fig. 5, the left side plate 2 and the right side plate 3 have the same structure, the left side plate 2 and the right side plate 3 are both hexagonal, and the left side plate 2 and the right side plate 3 are both provided with a trapezoidal rib frame 2-1 composed of four ribs, so as to support the side plates to a certain extent and prevent the side plates from deforming due to concrete pressure. Two sides of the left side plate 2 and the right side plate 3 are respectively provided with a side plate bolt connecting hole 2-2 corresponding to the main body bolt connecting hole 1-5, the diameter of the side plate bolt connecting hole 2-2 is 10mm, and the mould main body 1 is connected with the left side plate 2 and the right side plate 3 through the main body bolt connecting hole 1-5 and the side plate bolt connecting hole 2-2 in a bolt mode, so that gaps at the connecting positions are reduced, and concrete is prevented from leaking outside.
As shown in fig. 6, the bottom die 4 includes a rectangular bottom die base 4-1, and two bottom die protrusions 4-2 are symmetrically disposed on the front and rear sides of the rectangular bottom die base 4-1, respectively. The bottom die 4 is matched with the bottom of the die main body 1 in size and movably connected with the die main body 1, when concrete is poured, two short sides of a rectangular bottom die seat 4-1 of the bottom die 4 and four bottom die protrusions 4-2 can be tightly clamped inside the short sides and the long sides of the bottom of the die main body 1 respectively, and the bottom die protrusions 4-2 on two sides of the bottom die 1 form grooves at the bottom of the isolation pier, so that the stability of the isolation pier is improved.
The utility model discloses the mould should be lightly taken when using. When the concrete is poured, the bottom of the isolation pier mold is kept flat, and when the isolation pier mold is vibrated by the vibration platform, the isolation pier mold needs to be arranged in one direction in batch production, and when the isolation pier mold is taken down, the isolation pier mold is placed in a dry place indoors. After the demolding is finished, the outer side of the inner wall of the mold is cleaned, and the steel mold is used for a period of time, the surface of the steel mold is abraded, and parts of the steel mold fall off, so that the steel mold is cleaned in time and is stored in a clean place so as to be used next time.
It should be understood that parts of the specification not set forth in detail are well within the prior art. The above embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and various modifications and improvements made by the technical solutions of the present invention by those skilled in the art are intended to fall within the scope of the present invention as defined by the claims.
Claims (5)
1. A concrete isolation pier manufacturing mold comprises a mold main body (1) corresponding to the shape of an isolation pier, and is characterized in that the left side and the right side of the mold main body (1) are respectively movably connected with a left side plate (2) and a right side plate (3), and the bottom of the mold main body (1) is movably connected with a bottom mold (4); the die main body (1) comprises a main plate (1-1), the main plate (1-1) is composed of a front main plate and a rear main plate which are symmetrical and arc-shaped, uniformly distributed rib irons (1-3) are arranged on the outer side of the main plate (1-1), main body bolt connecting holes (1-5) are formed in the rib irons (1-3) at the left end and the right end, the rib irons (1-3) are polygonal steel plates, and the inner sides of the rib irons are matched with the arc surfaces of the main plate (1-1); a top plate (1-4) is arranged at the top of the main plate (1-1), and a rectangular rib frame is arranged on the top plate (1-4); the rectangular rib frame is composed of two transverse ribs (1-2) and longitudinal ribs (1-6) which are uniformly connected between the two transverse ribs (1-2); the left side plate (2) and the right side plate (3) are both provided with a trapezoidal rib iron frame (2-1) consisting of four rib irons; two sides of the left side plate (2) and the right side plate (3) are respectively provided with a side plate bolt connecting hole (2-2) corresponding to the main body bolt connecting hole (1-5), and the die main body (1) is connected with the left side plate (2) and the right side plate (3) through the main body bolt connecting hole (1-5) and the side plate bolt connecting hole (2-2) by bolts; the bottom die (4) comprises a rectangular bottom die holder (4-1), and bottom die protrusions (4-2) are respectively arranged on the front side and the rear side of the rectangular bottom die holder (4-1); the bottom die (4) is matched with the bottom of the die main body (1) in size and is movably connected with the die main body (1), and two short sides of the rectangular bottom die holder (4-1) and the bottom die protrusions (4-2) are tightly clamped inside the short sides and the long sides of the bottom of the die main body (1) respectively.
2. A concrete hard shoulder manufacturing mold according to claim 1, characterized in that the number and the position of the longitudinal ribs (1-6) correspond to the position of the ribs (1-3).
3. The concrete hard shoulder manufacturing mold according to claim 1, characterized in that the left side plate (2) and the right side plate (3) are hexagonal in shape.
4. The mold for manufacturing the concrete hard shoulder as claimed in claim 1, wherein the rectangular bottom mold base (4-1) is symmetrically provided with two bottom mold protrusions (4-2) at the front and rear sides thereof, respectively.
5. The mold for manufacturing the concrete hard shoulder as claimed in claim 1, wherein the diameters of the body bolt coupling holes (1-5) and the side plate bolt coupling holes (2-2) are 10 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020589415.8U CN212795334U (en) | 2020-04-20 | 2020-04-20 | Mould is made to concrete hard shoulder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020589415.8U CN212795334U (en) | 2020-04-20 | 2020-04-20 | Mould is made to concrete hard shoulder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212795334U true CN212795334U (en) | 2021-03-26 |
Family
ID=75081335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020589415.8U Active CN212795334U (en) | 2020-04-20 | 2020-04-20 | Mould is made to concrete hard shoulder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212795334U (en) |
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2020
- 2020-04-20 CN CN202020589415.8U patent/CN212795334U/en active Active
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