CN202391179U - Assembled type concrete member for infrastructure of network distribution cabinet - Google Patents
Assembled type concrete member for infrastructure of network distribution cabinet Download PDFInfo
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- CN202391179U CN202391179U CN2011204464030U CN201120446403U CN202391179U CN 202391179 U CN202391179 U CN 202391179U CN 2011204464030 U CN2011204464030 U CN 2011204464030U CN 201120446403 U CN201120446403 U CN 201120446403U CN 202391179 U CN202391179 U CN 202391179U
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- type concrete
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- rim
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Abstract
The utility model discloses an assembled type concrete member for the infrastructure of a network distribution cabinet. The assembled type concrete member comprises main columns and soil baffle walls, wherein each main column is sleeved by a cup opening base and a core column, each core column is externally provided with a sleeve column, and the inner sides, the left sides and the right sides of each cup opening base and each sleeve column are provided with lengthways grooves which are penetrated through one another; baffle plates are inserted into the lengthways grooves between the two adjacent main columns, so that the soil baffle walls can be formed; and press beams are hollow, and buckled and pressed above the two main columns and the baffle plates, a small hole is remained at the bottom of two ends of each press beam respectively, and the small holes are in cup joint with and matched with inserting ribs extending out of the sleeve columns. According to the assembled type concrete member for the infrastructure of the network distribution cabinet provided by the utility model, each member module is previously manufactured by factories in batch, and the assembled modules adopt hollow design, and are sleeved with one another, so that the concrete member is formed, and therefore, the problem that the conventional network distribution apparatus is limited in field, long in construction period, serious in environment pollution and poort in engineering quality caused by the cast-in-place concrete can be solved.
Description
Technical field
The utility model relates to a kind of prefabricated reinforced concrete member, relates in particular to a kind of assembly type concrete component that is used for distribution bin capital construction facility.
Background technology
The typical feature of the construction of town power distribution network network is that the engineering total quantity is big, the monomer scale is less.Traditional cast-in-situ steel reinforced concrete mode is all adopted in the foundation construction of facility such as a large amount of ring main unit, switchboard, the change of various case, cable branch box at present in the distribution network; Cause on-the-spot excavation during the very long construction and maintenance, windrow, occupation of land, airborne dust; Big to the surrounding enviroment influence; More with the interference of people's productive life, the interference and the public opinion medium that receive municipal engineering easily denounce.In recent years; Complicacy day by day along with the town power distribution network network; The quickening of crowded day by day, the time rhythm of urban space, the notion of environmental protection is rooted in the hearts of the people, and this traditional cast-in-place basic engineering job practices can not adapt to the demand for development of new situations; Become the sustainable development of restriction distribution design and construction unit, influence one of principal element that power industry builds a harmonious society.
The cast-in-situ steel reinforced concrete basis is meant at the scene according to design drawing, carries out work such as soil excavation, Leveling and centering, formwork support arrangement, reinforcing bar binding, concrete stir and build, maintenance, stripping, backfilling compaction and the basis that is made into.Adopt the nervous problem in bin facility physical presence place in project implementing process, very long problem of time, problem of environmental pollution, qualitative problems of construction in the basic distribution network of cast-in-situ steel reinforced concrete.
The nervous problem in place: facilities such as a large amount of ring main unit, switchboard, the change of various case, cable branch box are arranged in various roads both sides, cities and towns, roadside, road, residential quarters basically in the distribution network; Soil during from excavation of foundation pit is deposited into the required placings of material such as sandstone cement of concrete construction; The space is implemented in concrete stirrings in the time of also will considering cast-in-place construction simultaneously etc.; For fear of often taking the enclosing measure with the interference of pedestrian and vehicle, make the urban traffic road that just can't bear the heavy load at present originally narrower and small with block up.
The long construction period problem: the cast-in-situ concrete construction period is longer; It mainly is the time of considering the on-site concrete maintenance; Must wait until that concrete possesses enough design strength ability backfills, continues maintenance, then until reaching the required intensity of final installation under the backfill condition; Carry out the bin lifting, generally at least at tens days.
Problem of environmental pollution: the occupation of land stacking in the cast-in-situ concrete work progress itself just influences environment; Run into behind the soil excavation stretch behind the rainwater, airborne dust of materials such as the airborne dust during antecedent soil moisture, cement, the noise of construction or the like all can pollute surrounding enviroment; Influence the attractive in appearance and people's normal life in city; Along with the very long cycle of construction, often make the people be difficult to stand.
Qualitative problems of construction: the cast-in-situ concrete full construction process is implemented to accomplish at the scene; It is accurate that the charge ratio of various materials is difficult to carry out; Under the noisy environment of clamour; The constructor be difficult to guarantee technology improve with accurately, the duration nervous with supervision not in place will cause use inferior materials and turn out substandard goods, with violation operations such as brick replacement concretings, all finally can influence workmanship.Therefore, be necessary existing scene " wet method " construction that is used for distribution bin concrete component is improved.
The utility model content
The utility model technical problem to be solved provides a kind of assembly type concrete component that is used for distribution bin capital construction facility; Each assembly can be realized standardized production; Carry out quick-assembling to the scene; Shorten construction period, purify the job site, reduce construction period dust, noise, sewage pollution and water resources consumption.
The utility model is to solve the problems of the technologies described above the technical scheme that adopts to provide a kind of assembly type concrete component that is used for distribution bin capital construction facility; Comprise principal post and retaining wall; Wherein, Said principal post is made up of rim of a cup base and stem stem suit, and said stem stem is provided with sleeve column outward, the longitudinal fluting that the inboard of said rim of a cup base and sleeve column and the left and right sides are provided with perforation; Baffle plate is plugged on and forms retaining wall in the longitudinal fluting between adjacent two principal posts; Press beam to be hollow form, withhold on two principal posts and baffle plate, the joint bar hole is left in bottom, said pressure beam two ends, and said joint bar hole cooperates with the joint bar socket of stretching out from sleeve column.
The above-mentioned assembly type concrete component that is used for distribution bin capital construction facility, wherein, the front of said assembly type concrete component is provided with access way, and said access way is plugged in the longitudinal fluting between adjacent two principal posts by the hole plate and forms.
The above-mentioned assembly type concrete component that is used for distribution bin capital construction facility wherein, is provided with bearing beam between two adjacent rim of a cup bases of access way both sides.
The above-mentioned assembly type concrete component that is used for distribution bin capital construction facility, wherein, said sleeve column comprises the multilayer sleeve column, said multilayer sleeve column superposes successively and is sleeved on outside the stem stem.
The above-mentioned assembly type concrete component that is used for distribution bin capital construction facility, wherein, said rim of a cup base is square step, the cup floor space is greater than the rim of a cup area.
The above-mentioned assembly type concrete component that is used for distribution bin capital construction facility, wherein, said stem stem is hollow circular post or hollow polygon post.
The above-mentioned assembly type concrete component that is used for distribution bin capital construction facility, wherein, said rim of a cup base interior shape matches with the stem stem profile, is hollow circular post or hollow polygon post.
The utility model contrast prior art has following beneficial effect: the assembly type concrete component that is used for distribution bin capital construction facility that the utility model provides; Each construction part module adopts batch production to make in batches in advance; Each is formed module and adopts hollow design; Socket forms concrete component mutually, thereby effectively solves place anxiety, long construction period, environment pollution and qualitative problems of construction that current distribution facility adopts cast-in-situ concrete to exist.In addition, the assembly type concrete component versatility that is used for distribution bin capital construction facility that the utility model provides is good, as long as the damper modules of prefabricated different in width, other block size are constant, just can satisfy the requirement on different big or small bins basis.
Description of drawings
Fig. 1 is that the utility model two posts one wall assembling front position concerns sketch map;
Fig. 2 is the utility model two posts one wall assembling back structural representation;
Fig. 3 is used for the assembly type concrete component structural representation of distribution bin capital construction facility for the utility model;
Fig. 4 a～4f is the assembly type concrete component assembling decomposing schematic representation of the utility model.
Among the figure:
1 rim of a cup base, 2 baffle plates, 3 stem stems
5 three layers of sleeve column of 4 two layers of sleeve column 6 are pressed beam
7 bearing beams, 8 hole plates
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further to describe.
Fig. 1 is that the utility model two posts one wall assembling front position concerns sketch map; Fig. 2 is the utility model two posts one wall assembling back structural representation; Fig. 3 is used for the assembly type concrete component structural representation of distribution bin capital construction facility for the utility model.
See also Fig. 1; The assembly type concrete component that is used for distribution bin capital construction facility that the utility model provides mainly comprises following construction part module: rim of a cup base 1, baffle plate 2, stem stem 3, two layers of sleeve column 4, three layers of sleeve column 5 and press beam 6, more than each module be precast member for reinforcing bar concrete.Wherein peg graft each other and suit constitutes the principal post of this mounting structure by rim of a cup base 1, stem stem 3, two layers of sleeve column 4, three layers of sleeve column 5; Rim of a cup base 1, two layers of sleeve column 4 are highly all identical with three layers of sleeve column 5, and in the inboard and the left and right sides leave the same widths longitudinal fluting, constitute the vertical longitudinal baffle slot that connects; The height of height of baffle plate and rim of a cup base, two layers of sleeve column, three layers of sleeve column matees respectively, and baffle plate 2 thickness are slightly less than principal post side width of rebate, through being plugged between two principal posts the formation base retaining wall; Press beam 6 hollows; Withhold on two principal posts and baffle plate 2; And press bottom, beam two ends to leave joint bar that aperture and two layers of sleeve column 4 or three layers of sleeve column 5 stretch out to wear and cooperate; Press beam 6 to pin two adjacent principal posts successively, surround the collar tie beam of horizontal vertical binding, thereby the vertical load of distribution bin facility is assigned on each principal post uniformly for every.For external pressure after preventing backfill causes rim of a cup base 1 to intrinsic displacement, place bearing beam 7 in the bottom.Personnel's installation channel and cable access way are left in the front, are the notch downslide longitudinally of anti-baffle plate 2, adopt 8 designs of hole plate.
Introduce each main modular that the utility model is used for the assembly type concrete component of distribution bin capital construction facility below in detail:
The rim of a cup base module: the material of making is a steel concrete; Rim of a cup base 1 is square step, and the cup end is bigger than rim of a cup, and the contact area on increase and ground makes whole foundation post more stable; Rim of a cup base 1 outer shape can be square, rectangle, circle etc., and rim of a cup interior shape and internal diameter size add that by the profile and the outside dimension of stem stem reserving assemblage gap determines.
Damper modules: the material of making is a steel concrete, perhaps is other anti-corrosion and high strength materials; Baffle plate 2 is as the retaining wall on basis, and the baffle dimensions that adopt on the basis of same pattern distribution bin is unified; The embedded depth of foundation of the distribution bin of different types is identical; Baffle plate according to the prefabricated different in width of length and width degree of actual distribution bin infrastructure can satisfy matching requirements (rim of a cup base, two layers of sleeve column, three layers of sleeve column form size constancy, thereby the thickness of baffle plate and highly constant).
The stem stem module: the material of making is a steel concrete, perhaps is steel; Profile can be circular columns, rectangular column, triangular column or other polygon posts; For weight reduction be convenient to personnel and directly move install, adopt hollow-core construction, promptly reinforced concrete hollow column perhaps is difform steel pipe; Stem stem 3 vertically is inserted in the rim of a cup of rim of a cup base 1.
Two layers of cover pillar module: the material of making is a steel concrete, and hollow runs through, and is set on outside the stem stem; Interior shape and internal diameter size add that by the profile and the outside dimension of stem stem reserving assemblage gap determines; The inboard and the left and right sides vertically have groove, and width of rebate is slightly larger than baffle plate thickness, and the insertion of being convenient to baffle plate 2 is in place.Be placed on rim of a cup base top behind two layers of sleeve column 4 socket stem stem.
Three layers of cover pillar module: the material of making is a steel concrete, and hollow runs through, and is set on outside the stem stem 3; Interior shape and internal diameter size add that by the profile and the outside dimension of stem stem reserving assemblage gap determines; The inboard and the left and right sides vertically have groove, and width of rebate is slightly larger than baffle plate thickness, and the insertion of being convenient to baffle plate 2 is in place; Three layers of sleeve column 5 the first half are buried reinforcing bar underground, and reinforcing bar is stretched out on surface; Be placed on two layers of sleeve column 4 top behind three layers of sleeve column 5 socket stem stem.Two layers cover rod structure is adopted in a dead lift and assembling work when consider installing, and actual implementation process also can adopt individual layer cover rod structure, the common formation base principal posts of branch height such as direct and rim of a cup base 1.
Press beam module: the material of making is a steel concrete; Rectangular hollow; Withhold on two principal posts and baffle plate, and press bottom, beam 6 two ends to leave aperture to wear with joint bar that sleeve column stretches out and cooperate, every pressure beam 6 pins two adjacent principal posts successively; Surround the collar tie beam of horizontal vertical binding, thereby the vertical load of distribution bin facility is assigned on each principal post uniformly.
The utility model adopts fully-prefabricated assembled basis; Be divided into plant produced prefabricated with site assembly two megastages were installed; Each construction part module all adopts batch production to make in batches, and manufacturing process realizes scale, high efficiency, standardization easily, and product cost economic, reliable in quality are stablized.Each is formed module and adopts hollow design; Mutual socket join structure, intensity is high, in light weight, and overall structure is stable; Need not other extra accessory and aids; Satisfy the artificial directly splicing fast in the work progress, installation quality is guaranteed easily, solves place anxiety, long construction period, environment pollution and qualitative problems of construction that current distribution facility adopts the cast-in-situ concrete basis to exist effectively.In addition, as long as the damper modules (thickness and highly constant) of prefabricated different in width, other block size are constant, just can satisfy the requirement (buried depth is constant) on different big or small bins basis, so versatility are good.
Concrete assembling process is following:
A) end foundation ditch, the place is flattened the cleaning back arrange rim of a cup base 1, shown in Fig. 4 a;
B) baffle plate 2 is inserted in the notch of rim of a cup base 1, tamps floatingly at notch slit place with cement mortar, and between rim of a cup base 1, bearing beam 7 is set, shown in Fig. 4 b at the concrete component medium position;
C) each stem stem 3 is inserted corresponding rim of a cup base respectively, and it is floating to adopt cement mortar to tamp at stem stem 3 place, slit all around, shown in Fig. 4 c;
D) two layers of sleeve column 4, three layers of sleeve column 5 are enclosed within outside the stem stem 3 successively, said three layers of sleeve column (5) are positioned on two layers of sleeve column (4), and place, the slit around stem stem adopts cement mortar to tamp floating; Then baffle plate 2, hole plate 8 are inserted notch, adopt cement mortar to tamp floating at place, notch slit; It is floating to adopt cement mortar to tamp at three layers of sleeve column 5 top simultaneously, and stem stem 3 is encapsulated in rim of a cup base 1 and the sleeve column, shown in Fig. 4 d, 4e;
E) will press beam 6 to withhold on two principal posts and baffle plate 2, and press the aperture of bottom, beam 6 two ends to pass the joint bar that sleeve column stretches out, and connect gap between joint bar tamp with cement mortar floating, shown in Fig. 4 f.
Though the utility model discloses as above with preferred embodiment; Right its is not in order to limit the utility model; Any those skilled in the art; In spirit that does not break away from the utility model and scope, when can doing a little modification and perfect, so the protection domain of the utility model is when being as the criterion with what claims defined.
Claims (7)
1. assembly type concrete component that is used for distribution bin capital construction facility; Comprise principal post and retaining wall; It is characterized in that; Said principal post is made up of rim of a cup base (1) and stem stem (3) suit, the outer sleeve column, the longitudinal fluting that the inboard of said rim of a cup base (1) and sleeve column and the left and right sides are provided with perforation of being provided with of said stem stem (3); Baffle plate (2) is plugged on and forms retaining wall in the longitudinal fluting between adjacent two principal posts; Press beam (6) to be hollow form, withhold on two principal posts and baffle plate (2), the joint bar hole is left in bottom, said pressure beam (6) two ends, and said joint bar hole cooperates with the joint bar socket of stretching out from sleeve column.
2. the assembly type concrete component that is used for distribution bin capital construction facility as claimed in claim 1; It is characterized in that; The front of said assembly type concrete component is provided with access way, and said access way is plugged in the longitudinal fluting between adjacent two principal posts by hole plate (8) and forms.
3. the assembly type concrete component that is used for distribution bin capital construction facility as claimed in claim 2 is characterized in that, is positioned between adjacent two the rim of a cup bases (1) in access way both sides to be provided with bearing beam (7).
4. like each described assembly type concrete component that is used for distribution bin capital construction facility of claim 1～3, it is characterized in that said sleeve column comprises the multilayer sleeve column, said multilayer sleeve column superposes successively and is sleeved on outside the stem stem (3).
5. like each described assembly type concrete component that is used for distribution bin capital construction facility of claim 1～3, it is characterized in that said rim of a cup base (1) is square step, the cup floor space is greater than the rim of a cup area.
6. like each described assembly type concrete component that is used for distribution bin capital construction facility of claim 1～3, it is characterized in that said stem stem (3) is hollow circular post or hollow polygon post.
7. like each described assembly type concrete component that is used for distribution bin capital construction facility of claim 1～3, it is characterized in that said rim of a cup base (1) interior shape matches with stem stem (3) profile, be hollow circular post or hollow polygon post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204464030U CN202391179U (en) | 2011-11-11 | 2011-11-11 | Assembled type concrete member for infrastructure of network distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204464030U CN202391179U (en) | 2011-11-11 | 2011-11-11 | Assembled type concrete member for infrastructure of network distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202391179U true CN202391179U (en) | 2012-08-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204464030U Withdrawn - After Issue CN202391179U (en) | 2011-11-11 | 2011-11-11 | Assembled type concrete member for infrastructure of network distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202391179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102373816A (en) * | 2011-11-11 | 2012-03-14 | 杭州展悦科技有限公司 | Assembled concrete member for net distribution cabinet infrastructure and assembling method thereof |
-
2011
- 2011-11-11 CN CN2011204464030U patent/CN202391179U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102373816A (en) * | 2011-11-11 | 2012-03-14 | 杭州展悦科技有限公司 | Assembled concrete member for net distribution cabinet infrastructure and assembling method thereof |
| CN102373816B (en) * | 2011-11-11 | 2014-12-17 | 杭州展悦科技有限公司 | Assembled concrete member for net distribution cabinet infrastructure and assembling method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120822 Effective date of abandoning: 20141217 |
|
| RGAV | Abandon patent right to avoid regrant |