CN214266018U

CN214266018U - Steel formwork assembly for preparing river levee anti-scouring cone

Info

Publication number: CN214266018U
Application number: CN202023134567.8U
Authority: CN
Inventors: 朱攀峰; 蔡耀鹏
Original assignee: Henan Tianwei Steel Products Co ltd
Current assignee: Henan Tianwei Steel Products Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-09-24
Anticipated expiration: 2030-12-23

Abstract

The utility model relates to the field of building templates, in particular to a steel template assembly for preparing a river levee anti-impact cone, which comprises a base, a lower die and an upper die, wherein the lower die is fixedly arranged at the top of the base, and the upper die is sleeved outside the lower die; the lower die comprises a plurality of lower die shells which are symmetrically arranged; the upper die comprises a plurality of upper die shells matched with the lower die shells, and a pouring gate is arranged on the upper die. Through this mould subassembly, realize convenient shaping preparation, convenient and fast of dysmorphism scour protection awl cone.

Description

Steel formwork assembly for preparing river levee anti-scouring cone

Technical Field

The utility model relates to a building templates field, concretely relates to steel form assembly's for preparation of river levee scour protection awl structure technical field.

Background

The anti-impact cone is usually used for protecting a river bank and a river bed, and the anti-impact cone is usually arranged in a special shape to improve the shock resistance of the anti-impact cone, so that the special-shaped structure also provides difficulty for processing products, does not need products of conventional specifications and is convenient to process and form.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel form assembly is used in preparation of river levee scour protection awl, realizes the convenient shaping preparation of dysmorphism scour protection awl cone, convenient and fast.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the steel template assembly for preparing the river levee anti-impact cone comprises a base, a lower die and an upper die, wherein the lower die is fixedly arranged at the top of the base, and the upper die is sleeved outside the lower die; the lower die comprises a plurality of lower die shells which are symmetrically arranged; the upper die comprises a plurality of upper die shells matched with the lower die shells, and a pouring gate is arranged on the upper die.

Further, along the direction of keeping away from the centre of bed die, the bore of bed die shell reduces gradually.

Furthermore, after the lower mold shell is cut along a vertical plane, the section of the lower mold shell is semicircular or semielliptical.

Furthermore, strip-shaped convex blocks are fixedly arranged on two sides of the upper die shell and the lower die shell of the base, and connecting lugs matched with the strip-shaped bulges are arranged on two sides of the upper die shell.

Furthermore, strip-shaped grooves are fixedly arranged on two sides of the upper die shell and the lower die shell of the base, and connecting lugs working in cooperation with the strip-shaped grooves are arranged on two sides of the upper die shell.

Further, evenly set up a plurality of first through-holes respectively in the bottom of going up mold shell both sides.

Compared with the prior art, the utility model discloses can reach one of following beneficial effect at least:

1. through this mould subassembly, realize convenient shaping preparation, convenient and fast of dysmorphism scour protection awl cone.

2. Through setting up engaging lug, bar lug and bar recess, promote the convenience that this mould assembly used.

3. Through setting up first through-hole, the cone after the shaping of being convenient for carries out the concatenation and connects.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of an embodiment of the middle and lower molds according to the present invention.

Fig. 3 is a schematic structural view of another view angle of the middle and lower molds according to the present invention.

Fig. 4 is a schematic structural diagram of an embodiment of the upper die of the present invention.

Fig. 5 is a schematic structural view of another viewing angle of the upper mold of the present invention.

Fig. 6 is a schematic structural diagram of an embodiment of the present invention.

Fig. 7 is a partially enlarged view of a portion a in fig. 6.

Fig. 8 shows a cone product prepared by the present invention.

In the figure: 1-a base; 11-bar shaped bumps; 12-a strip-shaped groove; 2-lower mould; 21-lower mould shell; 3, mounting a mold; 31-upper shuttering; 32-a pouring gate; 33-connecting lugs; 34-a first via; 4-fastening bolts; 5-cone finished product.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1:

as shown in fig. 1-8, the steel formwork assembly for preparing the river levee anti-impact cone comprises a base 1, a lower die 2 and an upper die 3, wherein the lower die 2 is fixedly arranged at the top of the base 1, and the upper die 3 is sleeved outside the lower die 2; the lower die 2 comprises a plurality of lower die shells 21 which are symmetrically arranged; the upper mold 3 includes a plurality of upper mold shells 31 matching the lower mold shells 21, and a pouring gate 32 is provided on the upper mold 3.

When the anti-scouring device works, the lower die 2 is fixedly arranged on the base 1, then the upper die 3 is sleeved outside the lower die 2, the upper die 3 is abutted against the top of the base 1, at the moment, a certain distance (forming a die cavity) is reserved between the upper die 3 and the lower die 2, the prepared pouring mortar is poured into the formed die cavity from the pouring gate 32, after the anti-scouring device is shaped, the upper die 3 is disassembled, the shaped product is taken out to prepare a cone finished product 5, then two groups of cone finished products 5 are combined into a complete anti-scouring cone in a mirror image mode, the anti-scouring cone is internally provided with a cavity structure, second through holes are uniformly formed in the cone, then the anti-scouring cone is placed at the bottom of a river bank and river bed below the water surface, after the water flow carrying gravel collides with the anti-scouring cone, gravel enters a cavity in the anti-scouring cone through the second through holes, and is continuously filled with gravel along with the accumulation of time, the weight of the anti-impact cone is improved, and the protection of the river levee is realized.

Example 2:

as shown in fig. 1 to 8, the present embodiment optimizes the mold assembly structure for the above-described embodiment.

In the steel formwork component for preparing the river levee anti-impact cone, the caliber of the lower formwork 21 is gradually reduced along the direction far away from the center of the lower mould 2. At this moment, the pouring gate 32 is arranged at the center of the upper mold 3, and when the pouring molding is performed, the pouring mortar enters the mold cavity from the center and continuously diffuses and flows around, so that the molding operation of the anti-impact cone is facilitated.

Preferably, before casting, glass fiber net is laid in the cavity of the mold and along the lower mold shell, so that the strength and stability of the formed cone can be improved.

Preferably, the number of the lower mold shells 21 is more than 2, and the lower mold shells are in central symmetry or mirror symmetry.

Example 3:

After the lower formwork 21 is cut along a vertical plane in the steel formwork assembly for preparing the river bank anti-impact cone, the cross section of the steel formwork assembly is semicircular or semielliptical. Semicircular or semi-oval lower mould shell structure when the finished product machine-shaping of being convenient for, can make the space of the interior cavity of scour protection awl great, promotes the result of use of scour protection awl.

Example 4:

In the steel formwork component for preparing the river levee anti-impact cone, strip-shaped convex blocks 11 are fixedly arranged on two sides of an upper formwork 21 and a lower formwork 21 of a base 1, and connecting lugs 33 working in cooperation with the strip-shaped convex blocks 11 are arranged on two sides of an upper formwork 31. Set up threaded connection hole on the bar lug 11, correspond on the engaging lug 33 and set up the through-hole, go up mould shell 31 and base 1 and pass through fastening

bolt

4 and 11 fastening connection of bar lug, and set up bar lug 11, can promote the connection leakproofness of mould shell 31, promote the convenience of pouring construction and form removal.

Example 5:

In the steel formwork assembly for preparing the river bank scour protection cone, strip-shaped grooves 12 are fixedly arranged on two sides of an upper formwork 21 and a lower formwork 21 of a base 1, and connecting lugs 33 working in cooperation with the strip-shaped grooves 12 are arranged on two sides of an upper formwork 31. When the upper mold shell 31 is tightly connected with the base 1, the edges of the connecting lugs 33 are clamped in the strip-shaped grooves 12 to be clamped, so that the stability in the connection process can be improved.

Example 6:

In the steel formwork component for preparing the river levee anti-impact cone, a plurality of first through holes 34 are uniformly formed in the bottoms of two sides of the upper formwork 31 respectively. Before pouring mortar pouring, insert in the mould cavity through first through-hole 34 reinforcing bar (or other columns) earlier, later carry out the pouring of mortar again (the shaping back, pull out the drawing of patterns again after the reinforcing bar earlier) for, cone finished product 5 after the shaping evenly is provided with the through-hole in the edge, and when two sets of cone finished products 5 of being convenient for merge, through connecting piece and through-hole, splice connection, convenient and fast.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. Steel form assembly is used in preparation of river levee scour protection awl, its characterized in that: the die comprises a base (1), a lower die (2) and an upper die (3), wherein the lower die (2) is fixedly arranged at the top of the base (1), and the upper die (3) is sleeved outside the lower die (2); the lower die (2) comprises a plurality of lower die shells (21) which are symmetrically arranged; the upper die (3) comprises a plurality of upper die shells (31) matched with the lower die shell (21), and a pouring gate (32) is arranged on the upper die (3).

2. The steel formwork assembly for preparing the river levee anti-impact cone according to claim 1, wherein: the caliber of the lower die shell (21) is gradually reduced along the direction far away from the center of the lower die (2).

3. The steel formwork assembly for preparing the river levee anti-impact cone according to claim 1, wherein: after the lower shuttering (21) is cut along the vertical plane, the section is semicircular or semielliptical.

4. The steel formwork assembly for preparing the river levee anti-impact cone according to claim 1, wherein: the two sides of the upper and lower formworks (21) of the base (1) are fixedly provided with strip-shaped convex blocks (11), and the two sides of the upper formwork (31) are provided with connecting lugs (33) which are matched with the strip-shaped convex blocks (11) for work.

5. The steel formwork assembly for preparing the river levee anti-impact cone according to claim 1, wherein: the two sides of the upper and lower formworks (21) of the base (1) are fixedly provided with strip-shaped grooves (12), and the two sides of the upper formwork (31) are provided with connecting lugs (33) which work in cooperation with the strip-shaped grooves (12).

6. The steel formwork assembly for preparing the river levee anti-impact cone according to claim 1, wherein: the bottoms of the two sides of the upper shuttering (31) are respectively and uniformly provided with a plurality of first through holes (34).