CN213593176U

CN213593176U - GRC terminal box top cap mould

Info

Publication number: CN213593176U
Application number: CN202021759423.9U
Authority: CN
Inventors: 周波; 翟雪; 崔浩慧; 李峥; 赵集庄
Original assignee: Xianghekerui Environmental Prot Equipment Co ltd
Current assignee: Xianghekerui Environmental Prot Equipment Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-07-02
Anticipated expiration: 2030-08-20

Abstract

The utility model belongs to the technical field of the technique of GRC terminal box and specifically relates to a GRC terminal box top cap mould is related to, and it includes centre form and external mold, and centre form and external mold can dismantle and be connected, be provided with into die cavity between centre form and the external mold, be provided with installation department one on the external mold, be provided with the installation department two that corresponds with installation department one on the centre form so that the centre form can be arranged in on the external mold, be provided with between centre form and the external mold and pour the mouth pour mouth and set up with become die cavity intercommunication, the orientation of seting up of pouring the mouth deviates from ground setting, pour the mouth and run through installation department one and installation department two, this application has the.

Description

GRC terminal box top cap mould

Technical Field

The application relates to the technical field of GRC terminal boxes, in particular to a GRC terminal box top cover mold.

Background

GRC (glass fiber reinforced cement material) is a fiber concrete composite material which takes alkali-resistant glass fiber as a reinforcing material and cement mortar as a base material, and the GRC environment-friendly box body is an electric box body which is formed by adopting a mould forming production technology and pouring GRC raw materials. Compared with a metal electric box, the GRC environment-friendly box body has the advantages of corrosion resistance and condensation resistance. The wiring terminal box is a switching construction line, marks branch lines and provides a convenient interface device for wiring and line inspection. In some cases, in order to facilitate construction and debugging, some products which are more special and are regularly installed, such as short-circuit isolators and the like, can be installed in the wiring terminal box.

Current terminal box includes box and case lid, and the top of box is arranged in to the case lid, and the case lid is provided with the edge column structure of slope, plays the effect that keeps off the rain, and GRC terminal box when production, and box mould and the integrative setting of case lid mould, when carrying out the drawing of patterns, because the slope of top cap is along column structure, need be with the whole dismantlement of mould, the operation of not being convenient for.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a GRC terminal case top cap mould, it has the effect of the drawing of patterns of being convenient for.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a GRC terminal box top cap mould, includes centre form and external mold, and centre form and external mold can dismantle and be connected, be provided with the molding chamber between centre form and the external mold, be provided with installation department one on the external mold, be provided with the installation department two that corresponds with installation department one on the centre form so that the centre form can be arranged in on the external mold, be provided with between centre form and the external mold and pour the mouth pour mouth and molding chamber intercommunication setting, the orientation of seting up of pouring the mouth deviates from ground setting, pour the mouth and run through installation department one and installation department two.

Through adopting above-mentioned technical scheme, on the external mold was arranged in to the centre form, when carrying out drawing of patterns operation, upwards directly extracted the centre form, can take off the centre form, the simple operation, and make the top cap alone with the top cap mould, make the top cap and the box of terminal case separately the preparation, the production of being convenient for.

The application is further configured to: a first connecting hole is formed in the first installation portion, a second connecting hole is formed in the second installation portion, and a fastener for fixing the first installation portion and the second installation portion penetrates through the first connecting hole and the second connecting hole.

By adopting the technical scheme, the fastener is used for fixing the inner mold on the outer mold, so that the phenomenon that the inner mold moves during pouring is reduced, and the pouring quality is enhanced.

The application is further configured to: be provided with the mounting hole on the centre form, install the installation component that is used for the later stage assembly on the mounting hole, the installation component can be dismantled with the centre form and be connected.

Through adopting above-mentioned technical scheme, mounting hole and installation component are used for forming the installation position that the later stage is used for the assembly on the top cap, do not need the later stage to drill on the top cap, are convenient for assemble.

The application is further configured to: the utility model discloses a die mould, including installation component, first bank spare includes connecting sleeve, and connecting sleeve inner wall is provided with the screw thread, second bank spare includes spliced pole and erection column, the one end of spliced pole is connected with the one end of erection column, the spliced pole is the plastics material so that the centre form can make spliced pole and erection column disconnection when the drawing die with the erection column position of erection column, the spliced pole can be dismantled with first bank spare and be connected, the erection column is pegged graft with the mounting hole.

Through adopting above-mentioned technical scheme, carry out pouring of concrete in to the shaping intracavity from pouring the mouth, the top cap shaping back carries out the drawing of patterns operation, upwards extracts the centre form, makes spliced pole and erection column disconnection, takes off the spliced pole from first bank spare again, and the later stage assembly of being convenient for is inlayed in the top cap after the shaping to first bank spare is fixed. The application is further configured to: the internal mold is provided with a mounting hole, and the mounting column is clamped with the mounting hole.

The application is further configured to: and one end of the mounting column, which is connected with the connecting column, is provided with a first inclined plane inclined towards the axis of the mounting column.

By adopting the technical scheme, the area of the connecting part of the mounting column and the connecting column is smaller, and the connecting column is disconnected from the mounting column during later-stage die drawing.

The application is further configured to: the outer die is provided with a storage cavity capable of containing the inner die, the inner die comprises an inner bottom plate and an inner side plate, the inner side plate is fixedly arranged on the upper surface of the inner bottom plate, and an acute angle is formed between the inner side plate and the inner bottom plate.

Through adopting above-mentioned technical scheme, the interior side panel slope sets up, the later stage drawing of being convenient for.

The application is further configured to: and the bottom of the outer die is fixedly provided with support legs.

By adopting the technical scheme, the supporting legs are used for supporting the outer die and the inner die, so that the bottom of the outer die is convenient to ventilate, and the forming of the top cover is accelerated.

The application is further configured to: the supporting legs are provided with hoisting holes, and the inner walls of the hoisting holes are provided with threads.

Through adopting above-mentioned technical scheme, the setting of hole for hoist is convenient for later stage and is connected lifting device when removing centre form and external mold.

Drawings

Fig. 1 is a schematic structural view of a tank mold.

Fig. 2 is a schematic structural view of the top cover mold.

Fig. 3 is a schematic sectional view of the top mold.

Fig. 4 is a schematic structural view of an outer mold.

Fig. 5 is a schematic structural view of the inner mold.

Fig. 6 is a schematic structural view of the top cover mold with the mounting assembly installed.

Fig. 7 is a schematic structural view of the mounting assembly.

Reference numerals: 1. a box body mould; 10. a box body inner mold; 11. a box body outer mold; 12. a gap; 2. a top cover mold; 20. pouring a mouth; 3. an inner mold; 300. an inner bottom plate; 301. an inner side plate; 31. a second mounting part; 310. a second connecting hole; 32. mounting holes; 4. an outer mold; 40. an outer base plate; 400. a support leg; 401. hoisting holes; 41. an outer panel; 42. a molding cavity; 43. a first mounting part; 430. a first connecting hole; 44. a handle; 5. mounting the component; 50. a first ridge member; 500. connecting a sleeve; 501. a baffle plate; 502. a hole of abdication; 51. a second sill; 510. a baffle plate; 511. connecting columns; 512. mounting a column; 513. a first inclined plane; 514. and a second inclined plane.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

Referring to fig. 1 and 2, for the utility model discloses a GRC terminal box mould, including box mould 1 and top cap mould 2, box mould 1 includes box centre form 10 and box external mold 11, and box mould 1 is with the box of production GRC terminal box, and top cap mould 2 is used for producing the top cap of GRC terminal box, and the box of the GRC terminal box after the shaping is assembled with the top cap of GRC terminal box, the production of being convenient for. The box external mold 11 is sleeved outside the box internal mold 10, a gap 12 for pouring cement is arranged between the inner side wall of the box external mold 11 and the outer side wall of the internal mold 3, and the external mold 4 is pulled to perform demolding operation after molding.

As shown in fig. 2 and 3, the top cover mold 2 includes an inner mold 3 and an outer mold 4, the inner mold 3 is detachably connected to the outer mold 4, the outer mold 4 includes an outer bottom plate 40 and four outer side plates 41, the outer side plates 41 are vertically fixed on the upper surface of the outer bottom plate 40, the outer side plates 41 are sequentially vertically fixed to the outer side plates 41, and the outer bottom plate 40 and the outer side plates 41 are integrally arranged. The outer die 4 is provided with a storage cavity capable of containing the inner die 3, the outer die 4 is further provided with a forming cavity 42, and the storage cavity is communicated with the forming cavity 42.

As shown in fig. 4, the outer die 4 is provided with a first mounting portion 43, one end of the first mounting portion 43 is perpendicular to the outer side wall of the outer side plate 41 of the outer die 4, the other end extends in a direction away from the outer die 4, and the first mounting portion 43 is integrally provided with the outer die 4. As shown in fig. 5, the inner mold 3 is provided with a second mounting portion 31 corresponding to the first mounting portion 43, one end of the second mounting portion 31 is fixed to the outer side wall of the inner mold 3, the other end extends in a direction away from the inner mold 3, and the second mounting portion 31 is integrally provided with the inner mold 3. Be provided with between centre form 3 and the external mold 4 and pour mouth 20, pour mouth 20 and the setting of shaping chamber 42 intercommunication, the orientation of seting up of pouring mouth 20 deviates from the ground setting, pour mouth 20 and run through installation department one 43 and installation department two 31, arrange centre form 3 in external mold 4, make installation department one 43 arrange in on installation department two 31, and then fix centre form 3 on external mold 4, pour the operation in to shaping chamber 42 through pouring mouth 20, the top cap of shaping play terminal box in shaping chamber 42.

Seted up connecting hole 430 on installation department one 43, seted up connecting hole two 310 on installation department two 31, connecting hole 430 all sets up to the through-hole with connecting hole two 310, wears to be equipped with the fastener in connecting hole one 430 and connecting hole two 310, and the fastener sets up to the bolt, and threaded connection has the nut on the bolt, can be fixed installation department one 43 and installation department two 31 through bolt and nut, and the phenomenon that the removal appears in centre form 3 when reducing and pouring. The connecting hole on the second mounting part 31 on one side of the inner mold 3 is a long slotted hole, so that the inner mold 3 and the outer mold 4 can be conveniently mounted.

As shown in fig. 4, a plurality of handles 44 are fixedly arranged on the outer side surface of the outer die 4, the number of the handles 44 is four, the handles 44 are arranged in pairs on two sides of the first mounting part 43, and the handles 44 are arranged to facilitate the user to move the outer die 4. Referring to fig. 3, the lower surface of the outer bottom plate 40 is provided with four support legs 400, the support legs 400 are provided with four lifting holes 401, the inner walls of the lifting holes 401 are provided with threads, and the lifting holes 401 are used for connecting lifting equipment so as to move the outer mold 4 and the inner mold 3.

As shown in fig. 3, the inner mold 3 includes an inner bottom plate 300 and an inner side plate 301, the inner side plate 301 is fixedly disposed on the upper surface of the inner bottom plate 300, and an acute angle is formed between the inner side plate 301 and the inner bottom plate 300, so as to facilitate demolding of the inner mold 3 in a later period. As shown in fig. 5 and 6, the inner mold 3 is provided with a plurality of mounting holes 32, mounting assemblies 5 are disposed in the mounting holes 32, and the mounting assemblies 5 are used for forming the mounting holes 32 on the concrete roof.

As shown in fig. 7, the mounting assembly 5 includes a first threshold 50 and a second threshold 51, the first threshold 50 is made of plastic, the second threshold 51 is made of metal, the first threshold 50 is screwed to the second threshold 51, and the second threshold 51 is detachably connected to the inner mold 3. First bank 50 includes adapter sleeve 500 and baffle 501, and the quantity of baffle 501 sets up to two, and baffle 501 is fixed respectively to be set up at adapter sleeve 500's both ends, has seted up the hole of stepping down 502 on the baffle 501, and the hole of stepping down 502 communicates with adapter sleeve 500 is inside, and adapter sleeve 500's inner wall is provided with the screw thread.

As shown in fig. 7, the second sill member 51 includes a blocking piece 510, a connecting column 511 and a mounting column 512, the blocking piece 510, the connecting column 511 and the mounting column 512 are integrally disposed, the blocking piece 510 is vertically and fixedly sleeved on one end of the connecting column 511, an external thread is disposed on an outer wall of the connecting column 511, and the connecting column 511 can be in threaded connection with the connecting sleeve 500. The mounting column 512 is arranged in a hollow mode, one end of the mounting column 512 is fixedly connected with one end, provided with the blocking piece 510, of the connecting column 511, a first inclined plane 513 inclining towards the axis of the mounting column 512 is arranged at the connecting position of the mounting column 512 and the blocking piece 510, the first inclined plane 513 is used for reducing the connecting area of the connecting column 511 and the blocking piece 501, a second inclined plane 514 inclining towards the axis of the mounting column 512 is also arranged at the other end of the mounting column 512, and the second inclined plane 514 is arranged to facilitate the insertion of the mounting column 512 into the mounting.

The first sill part 50 and the second sill part 51 are installed together, the mounting column 512 is inserted into the mounting hole 32, the inner die 3 is moved when demolding is carried out, the mounting column 512 is disconnected from the connecting column 511 at the position of the first inclined plane 513, the connecting column 511 and the first sill part 50 are both left in a poured top cover, the connecting column 511 is taken down after demolding, and the first sill part 50 facilitates later-stage connection of the top cover and a box body.

The implementation principle of the embodiment is as follows: the first ridge piece 50 is connected with the second ridge piece 51 in a threaded mode, the mounting column 512 is inserted into the mounting hole 32, the inner die 3 is arranged on the outer die 4, the second ridge piece 51 is arranged between the outer die 4 and the inner die 3, the first mounting portion 43 is aligned with the second mounting portion 31, the first mounting portion 43 is fixed with the second mounting portion 31 through bolts and nuts, pouring operation is conducted into the forming cavity 42 through the pouring opening 20, after the top cover is formed, the fastening piece is taken down, the inner die 3 is pulled out, meanwhile, the first mounting column 512 is disconnected with the second mounting column 512, the top cover is taken down, and the mounting column 512 is taken down from the top cover.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a GRC terminal case top cap mould which characterized in that: including centre form (3) and external mold (4), centre form (3) can be dismantled with external mold (4) and be connected, be provided with between centre form (3) and external mold (4) into moulding chamber (42), be provided with installation department (43) on external mold (4), be provided with on centre form (3) with installation department one (43) correspond installation department two (31) so that centre form (3) can be arranged in on external mold (4), be provided with between centre form (3) and external mold (4) and pour mouth (20) and shaping chamber (42) intercommunication setting, the orientation of seting up of pouring mouth (20) deviates from ground setting, pour mouth (20) and run through installation department one (43) and installation department two (31).

2. The GRC terminal box header mold of claim 1, wherein: a first connecting hole (430) is formed in the first mounting portion (43), a second connecting hole (310) is formed in the second mounting portion (31), and a fastening piece for fixing the first mounting portion (43) and the second mounting portion (31) penetrates through the first connecting hole (430) and the second connecting hole (310).

3. The GRC terminal box header mold of claim 1, wherein: be provided with mounting hole (32) on centre form (3), install installation component (5) that are used for the later stage assembly on mounting hole (32), installation component (5) can be dismantled with centre form (3) and be connected.

4. The GRC terminal box header mold of claim 3, wherein: installation component (5) include first bank spare (50) and second bank spare (51), first bank spare (50) include adapter sleeve (500), and adapter sleeve (500) inner wall is provided with the screw thread, second bank spare (51) include spliced pole (511) and erection column (512), the one end of spliced pole (511) is connected with the one end of erection column (512), spliced pole (511) of spliced pole (511) and erection column (512) are located for plastics material so that centre form (3) can make spliced pole (511) and erection column (512) disconnection when the drawing die, spliced pole (511) can be dismantled with first bank spare (50) and be connected, erection column (512) are pegged graft with mounting hole (32).

5. The GRC terminal box header mold of claim 4, wherein: one end of the mounting column (512) connected with the connecting column (511) is provided with a first inclined plane (513) inclined towards the axis of the mounting column (512).

6. The GRC terminal box header mold of claim 1, wherein: be equipped with on external mold (4) and place the thing chamber of putting of centre form (3), centre form (3) include interior bottom plate (300) and interior plate (301), and interior plate (301) are fixed to be set up the upper surface at interior bottom plate (300), are the acute angle setting between interior plate (301) and interior bottom plate (300).

7. The GRC terminal box header mold of claim 1, wherein: and a support leg (400) is fixedly arranged at the bottom of the outer die (4).

8. The GRC terminal box header mold of claim 7, wherein: the supporting foot (400) is provided with a hoisting hole (401), and the inner wall of the hoisting hole (401) is provided with threads.