CN218406535U

CN218406535U - Electric power ditch pouring die

Info

Publication number: CN218406535U
Application number: CN202222195001.9U
Authority: CN
Inventors: 孔洋洋; 柳洁; 韦世宝; 刘毅
Original assignee: Second Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: Second Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2022-08-21
Filing date: 2022-08-21
Publication date: 2023-01-31
Anticipated expiration: 2032-08-21

Abstract

The utility model relates to an electric power ditch casting die technical field, concretely relates to electric power ditch casting die, including the exterior sheathing, exterior sheathing one side is provided with the inner formword, the exterior sheathing is kept away from an inner formword side symmetry articulates there is flexible bracing piece No. one, flexible bracing piece middle part is provided with lock nut, the exterior sheathing with side symmetry is provided with the screw rod on the inner formword, the inner formword is kept away from an exterior sheathing side four corners is provided with the solid seat of card. The utility model discloses a solid board of card, no. two flexible bracing pieces and locking ring that set up for the electric power ditch is pour the mould and is when using, carries out flexible spacing of regulation through No. two flexible bracing pieces between the interior sheathing, and locks No. two flexible bracing pieces fixedly through the locking ring, makes the interior sheathing interval each other can carry out accurate regulation according to the user demand of reality, guarantees the shaping quality of electric power ditch.

Description

Electric power ditch pouring mold

Technical Field

The utility model relates to an electric power ditch casting mold technical field specifically is an electric power ditch casting mold.

Background

The cable trench is also called as a power trench, is an underground pipeline for laying and replacing power or telecommunication cable facilities, is also an enclosure structure of laid cable facilities, and has the structural forms of rectangular, circular, arched and other pipeline structures. When the electric power ditch is in cast in situ, a special casting mold is needed, and then the molding quality of the electric power ditch meets the requirements.

Current electric power ditch pouring mould is when using, and it is fixed that generally the wood rod supports between the interior template for interior template interval each other can not carry out accurate regulation according to the user demand of reality, influences the shaping quality of electric power ditch, and simultaneously, current electric power ditch pouring mould is when using, and generally the ejector pin of activity supports between exterior template and the basal trough inside wall, slides easily between exterior template and the ejector pin, and then influences the fixed effect of exterior template.

Disclosure of Invention

To prior art not enough, the utility model provides an electric power ditch casting mold has overcome current electric power ditch casting mold when using, and it is fixed that generally the wooden stick supports between the interior template for interior template interval each other can not carry out accurate regulation according to the user demand of reality, influences the problem of the shaping quality in electric power ditch.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an electric power ditch casting die, includes the exterior sheathing, exterior sheathing one side is provided with the inner formword, the exterior sheathing is kept away from one side symmetry of inner formword articulates there is flexible bracing piece No. one, flexible bracing piece middle part is provided with lock nut No. one, the exterior sheathing with side symmetry is provided with the screw rod on the inner formword, the inner formword is kept away from a side four corners of exterior sheathing is provided with the solid seat of clamp, the exterior sheathing with the equal symmetry of inner formword sets up, be provided with flexible bracing piece No. two between the inner formword, flexible bracing piece No. two with the solid seat in-connection of clamp has the solid board of clamp, flexible bracing piece middle part No. two is provided with the locking ring, the cover is equipped with the fixed plate on the screw rod, the cover is equipped with gland nut on the screw rod.

As an optimal technical scheme of the utility model, the exterior sheathing with be provided with connecting bolt on the perpendicular side of interior sheathing interconnect position, it is adjacent pass through between the exterior sheathing connecting bolt connects.

As a preferred technical scheme of the utility model, the exterior sheathing with pass through between the interior template the fixed plate the screw rod with gland nut connects, gland nut with the screw rod passes through threaded connection.

As an optimal technical scheme of the utility model, the symmetric position pass through between the inner formword the card solid seat with No. two flexible bracing pieces are connected, no. two flexible bracing pieces with the card solid seat passes through the card solid board is connected, the card solid board with No. two flexible bracing pieces rotate to be connected.

As an optimal technical scheme of the utility model, the screw rod with the exterior sheathing with the interior sheathing is all welded, the card seat with the interior sheathing welding.

As an optimal technical scheme of the utility model, a flexible bracing piece lower part with the exterior sheathing passes through the draw-in groove and connects.

As a preferred technical scheme of the utility model, the locking ring with No. two flexible bracing pieces pass through threaded connection, lock nut with flexible bracing piece passes through threaded connection.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a card that sets up blocks solid board, no. two flexible bracing pieces and locking ring for when electric power ditch pouring mould was used, the spacing was adjusted in flexible through No. two flexible bracing pieces between the interior template, and locked the flexible bracing piece of No. two fixedly through the locking ring, made the spacing between interior template can carry out accurate regulation according to actual user demand, guaranteed the shaping quality of electric power ditch; through flexible bracing piece and lock nut that sets up for the mould is pour to electric power ditch when using, and the support distance is adjusted in flexible through flexible bracing piece No. one between exterior sheathing and the foundation ditch inside wall, and carries out the regular length through lock nut, and exterior sheathing and flexible upper end of the support bar hinge, avoid sliding between flexible bracing piece and the exterior sheathing, guarantee the fixed effect of exterior sheathing.

Drawings

Fig. 1 is a schematic structural view of an electric power trench casting mold according to the present invention;

fig. 2 is a schematic top view of the electric power trench casting mold of the present invention;

fig. 3 is the utility model relates to a solid seat of card and No. two flexible bracing piece hookup location's overlook schematic structure diagram among electric power ditch casting die.

In the figure: 1. an outer template; 2. an inner template; 3. a first telescopic support rod; 4. locking the nut; 5. a screw; 6. a compression nut; 7. a fixing plate; 8. a connecting bolt; 9. a clamping seat; 10. a second telescopic supporting rod; 11. locking ring; 12. and (7) a clamping and fixing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, an electric power ditch casting mold, including exterior sheathing 1, exterior sheathing 1 one side is provided with interior sheathing 2, exterior sheathing 1 keeps away from 2 one side symmetry of interior sheathing and articulates there is flexible bracing piece 3 No. one, 3 middle parts of flexible bracing piece are provided with lock nut 4, side symmetry is provided with screw rod 5 on exterior sheathing 1 and the interior sheathing 2, interior sheathing 2 keeps away from 1 one side four corners of exterior sheathing and is provided with clamp seat 9, exterior sheathing 1 and interior sheathing 2 all symmetry set up, be provided with flexible bracing piece 10 No. two between the interior sheathing 2, no. two flexible bracing piece 10 and clamp seat 9 are connected in-connection clamp plate 12, no. two flexible bracing piece 10 middle parts are provided with locking ring 11, the cover is equipped with fixed plate 7 on the screw rod 5, the cover is equipped with gland nut 6 on the screw rod 5.

In this embodiment, be provided with connecting bolt 8 on the perpendicular side of outer form 1 and the interconnect position of inner form 2, connect through connecting bolt 8 between the adjacent outer form 1, the cavity that forms between outer form 1 and the inner form 2 can concreting, and connecting bolt 8 can be fixed the mutual connection of outer form 1, also can be fixed the connection between the inner form 2.

In this embodiment, be connected through fixed plate 7, screw rod 5 and gland nut 6 between exterior sheathing 1 and the interior sheathing 2, gland nut 6 passes through threaded connection with screw rod 5, and gland nut 6 can compress tightly fixed plate 7 fixedly, and then makes exterior sheathing 1 and 2 upper portions of interior sheathing fixed.

In this embodiment, the inner formworks 2 at the symmetrical positions are connected through the clamping seat 9 and the second telescopic supporting rod 10, the second telescopic supporting rod 10 is connected with the clamping seat 9 through the clamping plate 12, the clamping plate 12 is rotatably connected with the second telescopic supporting rod 10, and the clamping plate 12 can enable the second telescopic supporting rod 10 to be clamped and fixedly connected with the inner formworks 2, so that the distance between the inner formworks 2 can be adjusted and fixed.

In this embodiment, the screw 5 is welded to both the outer formwork 1 and the inner formwork 2, the fastening seat 9 is welded to the inner formwork 2, and the fastening seat 9 can fasten and fix the fastening plate 12.

In this embodiment, 3 lower parts of the first telescopic supporting rod are connected with the outer template 1 through the clamping groove, and the first telescopic supporting rod 3 can support and fix the outer template 1 and the inner side wall of the pit groove.

In this embodiment, the locking ring 11 is connected with the second telescopic support rod 10 through a thread, and the locking nut 4 is connected with the first telescopic support rod 3 through a thread.

The working principle is as follows: when using, carry out perpendicular setting with interior template 2 and exterior sheathing 1, adjust the interval between interior template 2 and the exterior sheathing 1, then support fixedly to exterior sheathing 1 through flexible bracing piece 3 No. one, support fixedly through flexible bracing piece 10 No. two between the interior template 2, flexible bracing piece 10 No. two can stretch out and draw back the regulation, and then make the interval between the interior template 2 satisfy the user demand, and fix flexible bracing piece 10 No. two through locking ring 11, establish 7 covers of fixed plate on screw rod 5 at last, and compress tightly fixed plate 7 through gland nut 6, make the upper portion of interior template 2 and exterior sheathing 1 connect fixedly, then can pour the concrete.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a mould is pour in electric power ditch, includes exterior sheathing, its characterized in that: the outer template is provided with an inner template on one side, the outer template is kept away from one side of the inner template is symmetrically hinged with a telescopic supporting rod, a locking nut is arranged in the middle of the telescopic supporting rod, screws are symmetrically arranged on the outer template and the inner template, a clamping seat is arranged at four corners of one side of the outer template, the outer template and the inner template are symmetrically arranged, two telescopic supporting rods are arranged between the inner templates, clamping plates are connected in the two telescopic supporting rods and the clamping seat, locking rings are arranged in the middle of the two telescopic supporting rods, a fixing plate is sleeved on the screws, and compression nuts are sleeved on the screws.

2. The electric power trench casting mold of claim 1, wherein: and connecting bolts are arranged on the vertical side surfaces of the mutual connecting positions of the outer template and the inner template, and the adjacent outer templates are connected through the connecting bolts.

3. The electric power trench casting mold of claim 1, wherein: the outer template is connected with the inner template through the fixing plate, the screw rod and the compression nut, and the compression nut is connected with the screw rod through threads.

4. The electric power channel casting mold according to claim 1, characterized in that: the inner formworks at the symmetrical positions are connected with the second telescopic supporting rod through the clamping seat, the second telescopic supporting rod is connected with the clamping seat through the clamping plate, and the clamping plate is rotatably connected with the second telescopic supporting rod.

5. The electric power channel casting mold according to claim 1, characterized in that: the screw rod is welded with the outer template and the inner template, and the clamping seat is welded with the inner template.

6. The electric power trench casting mold of claim 1, wherein: the lower part of the first telescopic supporting rod is connected with the outer template through a clamping groove.

7. The electric power trench casting mold of claim 1, wherein: the locking ring is connected with the second telescopic supporting rod through threads, and the locking nut is connected with the first telescopic supporting rod through threads.