CN201456196U - Prefabricated-type cable working well mould - Google Patents
Prefabricated-type cable working well mould Download PDFInfo
- Publication number
- CN201456196U CN201456196U CN2009200743564U CN200920074356U CN201456196U CN 201456196 U CN201456196 U CN 201456196U CN 2009200743564 U CN2009200743564 U CN 2009200743564U CN 200920074356 U CN200920074356 U CN 200920074356U CN 201456196 U CN201456196 U CN 201456196U
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- base
- well
- plate
- mould
- cable working
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Abstract
The utility model discloses a prefabricated-type cable working well mould mainly comprising a base, side plates, an end plate, a cover plate, a mould core and a mandril. The base is of a steel-structure geometry comprising an n-shaped soleplate and a plurality of side faces and is a base support for connecting and fixing the side plates and the end plate; the side plates are arranged at the side faces of the base; the end plate is arranged on the upper end face of the base; the plane geometrical shapes of the side plates and the end plate depend on the rectangular outer side structure of the cable working well; the mould core is arranged on the base, one end of the mandril is connected with the mould core and the other end is connected with and fixed on the end plate; and the inner space of the mould, which is formed by the side plates, the end plate and the base, is of a geometrical shape for moulding the prefabricated-type cable working well in a lining way. The utility model has simple structure, can be used repeatedly, reduces the cost, and has far better surface smoothness and the size precision compared with the traditional cast-in-place template.
Description
Technical field
The utility model relates to a kind of cable worker well, relates in particular to a kind of prefabricated electrical cable working well mould.
Background technology
Cable work well is the intermediate hub of stube cable, also provides the work about electric power personnel carry out Operation and Maintenance to cable underground structure simultaneously.At present, in China's power industry, the worker is in cast-in-place mode in the making of cable work well construction.Though also inevitably there are some defectives in himself good integrity of cast-in-place worker's well.In the manufacturing process of cable worker well, material is stacked in on-the-spot place that need be certain, and is big to surrounding environment influence; Workload is big, and the engineering time is long; In crowded, the crowded area of traffic above-ground, cause the public's daily life is made troubles; Must use corresponding cable work well corresponding with it according to different voltage cable scales, afterwards its voltage cable scale of being born is also just definite to cause a certain cast-in-place worker's well to complete like this; The form of one side worker's well after cast-in-place worker's well completes has not just changed yet in addition.But along with Chinese society doctrine development of modernization, a lot of areas along with housing estate development go from strength to strength and perfect, require its corresponding electric power system already will constantly to enlarge and recombinate, the scale of cable and the route of cable laying also need to change to some extent, and cast-in-place worker's well just can not adapt to such variation, need destroy, remove or improve cast-in-place worker's well so transform, often take time and effort, both inconvenience be also uneconomical.
In view of producing prefabricated electrical cable working well, need a kind of mould of exploitation at the prefabricated electrical cable working well member.
The utility model content
The utility model provides a kind of prefabricated electrical cable working well mould, and it is simple in structure, and reusable, to reduce cost.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A kind of prefabricated electrical cable working well mould, mainly form by base, side plate, end plate, cover plate, core rod and plug, described base has the base plate of n font and the steel construction solid that a plurality of side is formed by one, and this base is the benchmark supporting mass of connection and fixed side, end plate; Described side plate is installed on the side of this base; Described end plate is installed on the upper surface of this base; The geometry on the plane of described side plate and end plate is decided according to cable worker well rectangle lateral surface structure; Described core rod is arranged on the base, and described plug one end is connected with core rod, and the other end is connected with end plate and is fixing; By the mould inside space that described side plate, end plate, base constituted is the geometry of lining cutting prefabricated electrical cable working well molding component.
The beneficial effects of the utility model are: the prefabricated electrical cable working well Mould design provides a kind of production method of brand-new cable worker well, the mould that cast-in-place worker's well is made each elementary cell by rational piecemeal factory carry out prefabricated after, assembly unit is carried out at the scene of being transported to, each module unit is in light weight, be convenient to transportation and lifting, and can reduce the scale of field apparatus; Use less cell type to be combined into polytype active well, widely applicable; Reasonably size is set can make between various types of worker's wells and is changed; Adopt safe and reliable connected mode, guarantee the security of structure; Use the equipment of former cast-in-place worker's well that built-in fitting is installed, and in unit manufacturing process in advance on the relevant position, unit, direct installation equipment needed thereby after the assembly unit; Worker's well header unit has been done effective connection measure in prefabricated cable comb porch, make prefabricated cable comb and firm being connected of worker's well, the instructions for use of the cable worker well array pipe that satisfies. prefabricated electrical cable working well has been started the beginning in power industry cable Gong Jing field, for the development of power cable worker well is from now on laid a good foundation. and the surface smoothness of the utility model prefabricated electrical cable working well mould, dimensional accuracy will be higher than traditional cast-in-place template far away.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is the schematic diagram of the straight line well basic cell of prefabricated electrical cable working well;
Fig. 2 is the arc of prefabricated electrical cable working well and the schematic diagram of T shape well unit;
Fig. 3 is the schematic diagram of the utility model embodiment 1 prefabricated electrical cable working well mould, and Fig. 3 A is the plane of the utility model embodiment 1 worker's well mould, and Fig. 3 B is the elevation of the utility model embodiment 1 worker's well mould, and Fig. 3 C is the A-A generalized section of Fig. 3 B; Wherein, the 41st, left plate, the 42nd, back side panel, the 43rd, right plate, the 44th, front side board, the 45th, intermediate die plate, the 46th, bed die.
The specific embodiment
One, the elementary cell type of prefabricated electrical cable working well
Prefabricated electrical cable working well has the elementary cell of 17 prefabricated electrical cable working wells, can be combined into the active well of conventionally forms such as straight line well, camber line well, T word well, cross well by these unit, in design process, size is reasonably located in addition, can be combined into more rich and varied worker's well kind, to satisfy various demand.
(1) straight line well basic cell (see figure 1):
Form the end plate of cable worker well by unit 1,2,3, and the hole is set, become the inlet of cable duct bank, the size at hole is slightly big than the out-to-out after the combination of prefabricated cable comb, and at bore edges reservation joint bar, comb inserts the back and fills with concrete, makes worker's well and comb form integral body;
(2) arc and T shape well unit (see figure 2)
Unit the 10,11, the 12nd, the basic composition unit of camber line well, the monocycle arc corner behind the composition are 15 degree, so can form the camber line well of the number of degrees such as 15,30,45,60,75,90 altogether by the camber line unit, can select as required;
Unit the 13,14, the 15th, the basic composition unit of T word well and cross well, unit the 16, the 17th is the sump draw ring unit, hole and the manhole unit of the design of T word well and cross well specially.
Two, the structure of the utility model prefabricated electrical cable working well mould
According to the different basic cell structure of above-mentioned prefabricated electrical cable working well, can design the prefabricated electrical cable working well mould that cooperates this basic cell structure respectively.Below specify the structure of prefabricated electrical cable working well mould for an embodiment.
Prefabricated electrical cable working well mould as shown in Figure 3 is that this mould comprises side plate (left plate 21, back side panel 22, right plate 23, front side board 24), intermediate die plate 25 and bed die 26 at the mould of 1 design of the unit among Fig. 1.Intermediate die plate 25 is provided with conical latch.All pieces during this prefabricated electrical cable working well mould assembling are equipped with alignment pin, and promptly conical latch guarantees the airtight of piece by conical latch.
Three, the manufacture craft of prefabricated electrical cable working well mould
Electric power worker well concrete component is the assembling of earlier prefabricated back, and assembling back physical dimension error is less than 0.5mm.Can not satisfy its quality requirement according to general municipal mould processing technology, press its special processes for the mould of different parts.
1, bed die manufacture craft
The processing of bed die setting-out, panel, support blanking, alignment pin, adjusting screw mandrel, panel size and inspection: bed die, originally base plate forms (error is less than 0.3mm) by lathe fine finishining, the welding of monolithic support (spacing welding), the assembling of bed die support (preventing local heating's distortion employing skip welding during welding), the inspection of bed die stent size, flatness, rule side, the panel and check size, flatness, welding (skip welding) of mating formation is checked size, flatness.
2, the same bed die of side template manufacture craft.
3, the manufacture craft of end mould
The making of end mould divides two parts, and the steel plate of A liner 10mm is formed by fine finishining on the lathe.Guarantee consistent size.All faces of shrouding of B thickness 1.6cm could guarantee that prefabricated concrete component in the future is airtight fully at grade, so the steel plate of thickness 1.6cm guarantees same plane, usefulness 16mm steel plate reinforcement then with the thick steel plate of the 1.8cm 2mm that shoots off on lathe.
4, worker's well mould forms by lathe fine finishining for reduce the error of its concrete Mosaic face steel plate flatness as far as possible.Therefore, the surface smoothness of the utility model prefabricated electrical cable working well mould, dimensional accuracy will be higher than traditional cast-in-place template far away.
5, all pieces of worker's well mould all add alignment pin (being above-mentioned conical latch), guarantee the airtight of piece by alignment pin.
6, every mold is all after the factory package size is errorless, the disposable alignment pin of joining.
Claims (4)
1. prefabricated electrical cable working well mould, it is characterized in that, mainly form by base, side plate, end plate, cover plate, core rod and plug, described base has the base plate of n font and the steel construction solid that a plurality of side is formed by one, and this base is the benchmark supporting mass of connection and fixed side, end plate; Described side plate is installed on the side of this base; Described end plate is installed on the upper surface of this base; The geometry on the plane of described side plate and end plate is decided according to cable worker well rectangle lateral surface structure; Described core rod is arranged on the base, and described plug one end is connected with core rod, and the other end is connected with end plate and is fixing; By the mould inside space that described side plate, end plate, base constituted is the geometry of lining cutting prefabricated electrical cable working well molding component.
2. prefabricated electrical cable working well mould as claimed in claim 1 is characterized in that, described core rod is fixedly core rod or active core rod, this fixedly core rod be fixed on the described base, this active core rod can with this prefabricated electrical cable working well mold separation.
3. prefabricated electrical cable working well mould as claimed in claim 1 is characterized in that, the geometry of described lining cutting prefabricated electrical cable working well molding component comprises straight line well, camber line well, T word well, cross well and combining form thereof.
4. prefabricated electrical cable working well mould as claimed in claim 1 is characterized in that described side plate comprises left plate, right plate, back side panel and front side board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200743564U CN201456196U (en) | 2009-08-04 | 2009-08-04 | Prefabricated-type cable working well mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200743564U CN201456196U (en) | 2009-08-04 | 2009-08-04 | Prefabricated-type cable working well mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201456196U true CN201456196U (en) | 2010-05-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200743564U Expired - Fee Related CN201456196U (en) | 2009-08-04 | 2009-08-04 | Prefabricated-type cable working well mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201456196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107175754A (en) * | 2017-06-09 | 2017-09-19 | 西安市恒兴市政工程公司 | A kind of mould of prefabricated rectangle well |
-
2009
- 2009-08-04 CN CN2009200743564U patent/CN201456196U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107175754A (en) * | 2017-06-09 | 2017-09-19 | 西安市恒兴市政工程公司 | A kind of mould of prefabricated rectangle well |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20180804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |