CN211566303U

CN211566303U - Mould is used in production of U type cement groove

Info

Publication number: CN211566303U
Application number: CN201921973213.7U
Authority: CN
Inventors: 吴德意
Original assignee: Changxing Maoyuan Building Materials Co ltd
Current assignee: Shaanxi Shuntong Xinmao Construction Engineering Co.,Ltd.
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-09-25
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a mould is used in production of U type cement groove, including centre form, roof, bottom plate, still include the external mold, the external mold includes external mold body, strengthening rib, No. two strengthening ribs, pipe, branch, external mold body skin weld has a strengthening rib with No. two strengthening ribs, the welding of external mold body below one side has the pipe, the welding of external mold body below opposite side has branch. The utility model discloses being provided with of a strengthening rib, No. two strengthening ribs of external mold is good for under the condition that increases external mold body intensity, reduces the thickness of external mold body for the weight of whole mould reduces, and the setting up of pipe conveniently rotates whole mould, is of value to the drawing of patterns in cement groove.

Description

Mould is used in production of U type cement groove

Technical Field

The utility model relates to a cement tank production technical field especially relates to a mould is used in production of U type cement tank.

Background

The cement tank is generally used as a building material for drainage, the drainage problem is more and more concerned with the construction of new rural areas along with the development of society, the most common drainage tank is formed by splicing a plurality of short U-shaped cement tanks, the traditional U-shaped cement tank is formed by pouring cement by combining an outer mold and an inner mold, but the outer mold of the traditional U-shaped cement tank mold is made of a thick steel plate, and the mold is heavy in weight and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mould is used in production of U type cement groove in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a mould is used in production of U type cement groove, includes centre form, roof, bottom plate, still includes the external mold, the external mold includes external mold body, a strengthening rib, No. two strengthening ribs, pipe, branch, external mold body skin weld has a strengthening rib with No. two strengthening ribs, the welding of external mold body below one side has the pipe, the welding of external mold body below opposite side has branch.

Preferably, the first reinforcing rib and the second reinforcing rib intersect at an angle of 90 degrees.

Preferably, the centre form includes centre form body, handle, fixed plate, fixed pin, weld on the upper side between the centre form body the handle, centre form body top has through bolted connection the fixed plate, the welding of fixed plate below the fixed pin.

Preferably, the inner mold comprises an inner mold body and a handle, and the handle is welded on the upper side between the inner mold body.

Preferably, the top plate comprises a top plate body, a pouring opening and a pin hole, the top plate body is welded at the upper edge of the inner side of the outer die body, and the pouring opening and the pin hole are formed above the top plate body.

Preferably, the pin hole is a blind hole.

Preferably, the top plate comprises a top plate body, a pouring opening and a clamping block, the top plate body is welded to the upper edge of the inner side of the outer die body, the pouring opening is formed in the upper portion of the top plate body, and the clamping block is rotatably connected to the edge of the upper portion of the top plate body.

Preferably, the bottom plate comprises a bottom plate body and a clamping plate, the bottom plate body is welded at the lower edge of the inner side of the outer die body, and the clamping plate is welded at the edge of the lower side of the bottom plate body.

Has the advantages that: the first reinforcing rib and the second reinforcing rib of the outer die are beneficial to reducing the thickness of the outer die body under the condition of increasing the strength of the outer die body, so that the weight of the whole die is reduced, the round pipe is arranged to facilitate the rotation of the whole die, and the demoulding of the cement tank is facilitated.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a first embodiment of a U-shaped cement silo production mold according to the present invention;

fig. 2 is a plan view of a first embodiment of the mold for producing a U-shaped cement silo according to the present invention;

FIG. 3 is a schematic diagram of the explosion structure of the first embodiment of the mold for producing the U-shaped cement tank of the present invention

Fig. 4 is an exploded schematic view of a second embodiment of the mold for producing a U-shaped cement silo according to the present invention.

The reference numerals are explained below:

1. an inner mold; 2. an outer mold; 3. a top plate; 4. a base plate; 101. an inner mold body; 102. a handle; 103. a fixing plate; 104. a fixing pin; 201. an outer mold body; 202. a first reinforcing rib; 203. a second reinforcing rib; 204. a circular tube; 205. a strut; 301. a top plate body; 302. pouring a mouth; 303. a pin hole; 31. a bit block; 401. a bottom plate body; 402. screens board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

As shown in fig. 1, 2 and 3, a mold for producing a U-shaped cement tank comprises an inner mold 1, a top plate 3, a bottom plate 4 and an outer mold 2, wherein the outer mold 2 comprises an outer mold body 201, a first reinforcing rib 202, a second reinforcing rib 203, a round pipe 204 and a support rod 205, the first reinforcing rib 202 and the second reinforcing rib 203 are welded on the surface of the outer mold body 201, the strength of the outer mold body 201 is increased by the first reinforcing rib 202 and the second reinforcing rib 203, the round pipe 204 is welded on one side below the outer mold body 201, the round pipe 204 facilitates the rotation of the outer mold body 201, the support rod 205 is welded on the other side below the outer mold body 201, the support rod 205 is used for supporting and fixing a mold, the first reinforcing rib 202 and the second reinforcing rib 203 intersect to form 90 degrees, the inner mold 1 comprises an inner mold body 101, a handle 102, a fixing plate 103 and a fixing pin 104, there is fixed plate 103 above centre form body 101 through bolted connection, fixed plate 103 is used for fixed pin 104, the welding of fixed plate 103 below has fixed pin 104, fixed pin 104 uses the upper half that is used for fixed centre form body 101 with the cooperation of pinhole 303, roof 3 includes roof body 301, pour mouthful 302, pinhole 303, roof body 301 welds at the inboard top edge of outer mould body 201, it is used for the feeding to pour mouthful 302, it pours mouthful 302 and pinhole 303 to have been seted up above roof body 301, pinhole 303 is the blind hole, bottom plate 4 includes bottom plate body 401, screens board 402, bottom plate body 401 welds at the inboard lower limb of outer mould body 201, the edge welding of bottom plate body 401 below has screens board 402, screens board 402 is used for the latter half of fixed centre form body 101.

In the above structure, when the cement trough is taken out, the inner die body 101 is firstly lifted up by the handle 102 to be separated from the outer die body 201, and then the outer die body 201 is rotated by external force through the round pipe 204 so that the cement trough is separated from the outer die body 201 under the action of gravity.

Example 2

As shown in fig. 4, embodiment 2 differs from embodiment 1 in that: centre form 1 includes centre form body 101, handle 102, weld on the upper side between the centre form body 101 and have handle 102, handle 102 conveniently removes centre form body 101, roof 3 includes roof body 301, pour a mouthful 302, screens piece 31, roof body 301 welds the inboard top edge in outer mould body 201, roof body 301 top has been seted up and has been pour a mouthful 302, it is used for the feeding to pour a mouthful 302, roof body 301 top edge rotation is connected with screens piece 31, screens piece 31 is used for the first half of fixed centre form body 101.

In the structure, when the cement tank is used, the inner die body 101 is firstly inserted into the clamping plate 402 on the bottom plate body 401, then the clamping block 31 on the top plate body 301 is rotated to fix the upper half part of the inner die body 101, so that the inner die body 101 is fixed, when the cement tank is taken, the clamping block 31 is firstly separated from the inner die body 101, then the inner die body 101 is lifted up by the handle 102 to be separated from the outer die body 201, and finally the outer die body 201 is rotated by external force through the circular pipe 204, so that the cement tank is separated from the outer die body 201 under the action of gravity.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a mould is used in production of U type cement groove, includes centre form (1), roof (3), bottom plate (4), its characterized in that: still include external mold (2), external mold (2) include external mold body (201), strengthening rib (202), No. two strengthening ribs (203), pipe (204), branch (205), external mold body (201) skin weld has a strengthening rib (202) with No. two strengthening ribs (203), the welding of external mold body (201) below one side has pipe (204), the welding of external mold body (201) below opposite side has branch (205).

2. The mold for producing the U-shaped cement silo according to claim 1, wherein: the first reinforcing rib (202) and the second reinforcing rib (203) are crossed at 90 degrees.

3. The mold for producing the U-shaped cement silo according to claim 1, wherein: the internal mold (1) comprises an internal mold body (101), a handle (102), a fixing plate (103) and fixing pins (104), the handle (102) is welded on the upper side between the internal mold body (101), the fixing plate (103) is connected to the upper side of the internal mold body (101) through bolts, and the fixing pins (104) are welded to the lower side of the fixing plate (103).

4. The mold for producing the U-shaped cement silo according to claim 1, wherein: the inner die (1) comprises an inner die body (101) and a handle (102), and the handle (102) is welded on the upper side between the inner die body (101).

5. The mold for producing the U-shaped cement silo according to claim 1, wherein: the top plate (3) comprises a top plate body (301), a pouring opening (302) and a pin hole (303), the top plate body (301) is welded to the upper edge of the inner side of the outer die body (201), and the pouring opening (302) and the pin hole (303) are formed above the top plate body (301).

6. The mold for producing the U-shaped cement silo according to claim 5, characterized in that: the pin hole (303) is a blind hole.

7. The mold for producing the U-shaped cement silo according to claim 1, wherein: the roof (3) comprises a roof body (301), a pouring opening (302) and a clamping block (31), the roof body (301) is welded to the upper edge of the inner side of the outer die body (201), the pouring opening (302) is formed in the top of the roof body (301), and the clamping block (31) is rotatably connected to the edge of the top of the roof body (301).

8. The mold for producing the U-shaped cement silo according to claim 1, wherein: the bottom plate (4) comprises a bottom plate body (401) and a clamping plate (402), the bottom plate body (401) is welded to the lower edge of the inner side of the outer die body (201), and the clamping plate (402) is welded to the edge of the lower side of the bottom plate body (401).