CN203238515U - Temporary roadbed piece capable of being transferred for use - Google Patents
Temporary roadbed piece capable of being transferred for use Download PDFInfo
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- CN203238515U CN203238515U CN 201320215052 CN201320215052U CN203238515U CN 203238515 U CN203238515 U CN 203238515U CN 201320215052 CN201320215052 CN 201320215052 CN 201320215052 U CN201320215052 U CN 201320215052U CN 203238515 U CN203238515 U CN 203238515U
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- hook member
- matrix
- minor face
- connection socket
- blind hole
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Abstract
To overcome the defects existing in the concrete casting mode employed by a temporary road in a conventional building construction field, the utility model provides a temporary roadbed block capable of being transferred for use. The temporary roadbed block consists of roadbed block bodies, long side connecting inserts, short side connecting inserts, hooks, limiting blocks and limiting angle steel components. The temporary roadbed block has the beneficial technical effects that the use requirements of temporary field roads are met, and at the same time, no other materials are needed, the structure is simple, the assembling is convenient, the temporary roadbed block can be transferred and used for multiple times, is applicable to all temporary roads in the construction engineering field, simple in structure, safe and reliable, flexible to arrange, capable of saving a great deal of concrete material cost and facility cost, and capable of shortening the construction period.
Description
Technical field
The utility model relates to the realm of building construction, a kind of temporary road ballast lump that has enough to meet the need use of specifically using at engineering site.
Background technology
The temporary road at building engineering construction scene all is to adopt thickness to construct in plain concrete or the cast-in-place mode of steel bar concrete of 120 mm ~ 200 mm at present, its shortcoming is that technique is more, need transportation reinforcing bar, concrete material, need to install template, cast in situs concrete, the on-the-spot series of processes such as light of receiving, it is more therefore to drop into labour, machinery, material; In addition, to carry out on-the-spot maintenance after this cast-in-place temporary road is constructed at the scene, also want the on-site cutting temperature joint after the maintenance, duration benefit and economic benefits are had certain impact---cause the increase of cost larger; And the site operation temporary road causes the temporary road end product quality of on-the-spot construction to guarantee owing to be not to concentrate the module regularization to produce, such as Uneven road, and the quality drawbacks such as road surface dusting; At last, after engineering finishes, because temporary road is cast-in-place road surface, so can't have enough to meet the need, can only discard or abolish, and needs are artificial, machinery is cleared up, this produces certain expense again, is waste and pollution to resource and environment.
The utility model content
Adopt the existent defect of Cast-in-place concrete mode in order to overcome existing building job site temporary road, the utility model provides a kind of temporary road ballast lump that has enough to meet the need use, this utility model connects into each other integral body by reinforcing bar Prefabricated Concrete piece by a fastener member hook member and forms temporary road, utilize Prefabricated reinforced concrete piece self rigidity, the load that passes through on the intensity carrying roadbed, the Prefabricated reinforced concrete piece is connected to form whole stressed temporary road each other by a fastener member hook member, and do not need pre-buried any material, make simple, flexible arrangement, conveniently tear down and reconstruct, can repeatedly have enough to meet the need use, all temporary roads in the applicable building place.
Concrete structural design scheme is as follows: a kind of temporary road ballast lump that has enough to meet the need use is comprised of matrix 1, long limit connection socket spare 2, minor face connection socket spare 3, hook member 4, limited block 5 and spacing angle steel component 6; Wherein,
Minor face connection socket spare 3 is for being converted into the reinforcement bar of C type, and the two ends of minor face connection socket spare 3 are fixedly connected with a limited block 5 respectively; Long limit connection socket spare 2 is for being converted into the reinforcement bar of C type, and the two ends of long limit connection socket spare 2 are fixedly connected with a limited block 5 respectively; Hook member 4 is for being converted into the reinforcement bar of L-type, and the end of hook member 4 stock sides is fixedly connected with a limited block 5; Limited block 5 is cylinder; Limited block 5 diameters are greater than the diameter of the reinforcement bar that consists of long limit connection socket spare 2, minor face connection socket spare 3 and hook member 4; Matrix 1 is the rectangular block of prefabricated reinforced concrete for material; If two short sides of matrix 1 are respectively minor face connector side 11 and minor face hook member side, two long side faces establishing matrix 1 are respectively connector side, long limit and hook member side, long limit 14; Four sidewalls at matrix 1 are provided with blind hole 7, the equal diameters of the diameter of blind hole 7 and limited block 5; The facilities of blind hole 7 is specially on each sidewall, in minor face connector side 11 and hook member side, long limit 14 be respectively equipped with two blind holes 7, the two ends of minor face connection socket spare 3 are inserted in respectively on the minor face connector side 11 in two blind holes 7; The two ends of long limit connection socket spare 2 are inserted in respectively on the connector side, long limit 13 in two blind holes 7; Be provided with two blind holes 7 in minor face hook member side 12, level is provided with two to six blind holes 7 on hook member side 14, long limit, and wherein, the blind hole 7 on the minor face hook member side 12 is arranged in the zone of being contained by two blind holes 7 on the minor face connector side 11; Blind hole 7 on the hook member side, long limit 14 arranges in the zone that is to be contained by two blind holes 7 on the connector side, long limit 13; Each blind hole 7 on minor face hook member side 12 and the hook member side, long limit 14 is interior all to be connected with a hook member 4.
Spacing angle steel component 6 is comprised of four angle steel that are mutually permanently connected, and the height H 1 of the vertical edge of spacing angle steel component 6 is greater than the beeline H2 of spacing angle steel component 6 horizontal sides to blind hole 7 edges; Spacing angle steel component 6 is enclosed within the top of matrix 1 or hoop in the bottom of matrix 1, namely by four vertical edges of spacing angle steel component 6 that the openend of each blind hole 7 on the matrix 1 is semiclosed, so that the limited block 5 that is connected with hook member 4, long limit connection socket spare 2 and minor face connection socket spare 3 is limited in corresponding blind hole 7 interior stretching.
Useful technique effect
Useful technique effect of the present utility model is: this product is when satisfying place temporary road instructions for use, do not need other any materials, make simple, combined and instant, can repeatedly have enough to meet the need all temporary roads in uses, the adaptation construction work place, and simple in structure, safe and reliable, flexible arrangement, can save the former material expense of a large amount of concretes and measure cost, and can the short construction period of place.
When adopting this product splicing temporary road, just do not need transporting material to the scene, do not need the scene to install template, build concrete, the operations such as temperature joint cutting have been saved expense, and the end product quality of temporary road is owing to be that to concentrate module to process its end product quality guaranteed; Owing to be prefabricated ballast lump, continue in the next engineering to use so just can forward in week after engineering finishes, saved resource, saved expense, and be the job practices of environmental protection.
At present, the construction work industry all is that Cast-in-place concrete is made when doing the temporory structure road, is in extensive style, randomness, can not considers long-lasting, continuation fully.The temporary road that adopts Cast-in-place concrete to make all is just discarded behind Practical Completion, and the turnover that can not circulate is used, and has caused waste of material and pollution.And this product is turnover use capable of circulation, and economical with materials is not polluted.
Description of drawings
Fig. 1 is the schematic perspective view of this product.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
Fig. 4 is the left view of Fig. 1.
Fig. 5 is the A-A sectional view of Fig. 2.
Fig. 6 is the B-B sectional view of Fig. 4.
Fig. 7 is the schematic perspective view of second embodiment.
Fig. 8 is the front view of Fig. 7.
Fig. 9 is the schematic perspective view of the 3rd embodiment.
Figure 10 is the front view of Fig. 9.
Figure 11 is the C-C partial sectional view of crotch spare among Figure 10.
Figure 12 is for consist of this product mix the schematic diagram of temporary road together.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail by embodiment.
Referring to Fig. 1, a kind of temporary road ballast lump that has enough to meet the need use is comprised of matrix 1, long limit connection socket spare 2, minor face connection socket spare 3, hook member 4, limited block 5 and spacing angle steel component 6; Wherein, referring to Fig. 3, minor face connection socket spare 3 is for being converted into the reinforcement bar of C type, and the two ends of minor face connection socket spare 3 are fixedly connected with a limited block 5 respectively; Referring to Fig. 3, long limit connection socket spare 2 is for being converted into the reinforcement bar of C type, and the two ends of long limit connection socket spare 2 are fixedly connected with a limited block 5 respectively; Referring to Fig. 2, hook member 4 is for being converted into the reinforcement bar of L-type, and the end of hook member 4 stock sides is fixedly connected with a limited block 5; Referring to Fig. 5 and Fig. 6, limited block 5 is cylinder; Limited block 5 diameters are greater than the diameter of the reinforcement bar that consists of long limit connection socket spare 2, minor face connection socket spare 3 and hook member 4; Matrix 1 is the rectangular block of prefabricated reinforced concrete for material; If two short sides of matrix 1 are respectively minor face connector side 11 and minor face hook member side, two long side faces establishing matrix 1 are respectively connector side, long limit and hook member side, long limit 14; Four sidewalls at matrix 1 are provided with blind hole 7, the equal diameters of the diameter of blind hole 7 and limited block 5; The facilities of blind hole 7 is specially on each sidewall: referring to Fig. 3 and Fig. 4, in minor face connector side 11 and hook member side, long limit 14 be respectively equipped with two blind holes 7, the two ends of minor face connection socket spare 3 are inserted in respectively on the minor face connector side 11 in two blind holes 7; The two ends of long limit connection socket spare 2 are inserted in respectively on the connector side, long limit 13 in two blind holes 7; Referring to Fig. 2 and Fig. 3, be provided with two blind holes 7 in minor face hook member side 12, level is provided with two to six blind holes 7 on hook member side 14, long limit, and wherein, the blind hole 7 on the minor face hook member side 12 is arranged in the zone of being contained by two blind holes 7 on the minor face connector side 11; Blind hole 7 on the hook member side, long limit 14 arranges in the zone that is to be contained by two blind holes 7 on the connector side, long limit 13; Each blind hole 7 on minor face hook member side 12 and the hook member side, long limit 14 is interior all to be connected with a hook member 4; Referring to Fig. 1, spacing angle steel component 6 is comprised of four angle steel that are mutually permanently connected, and the height H 1 of the vertical edge of spacing angle steel component 6 is greater than the beeline H2 of spacing angle steel component 6 horizontal sides to blind hole 7 edges; Spacing angle steel component 6 is enclosed within the top of matrix 1 or hoop in the bottom of matrix 1, namely by four vertical edges of spacing angle steel component 6 that the openend of each blind hole 7 on the matrix 1 is semiclosed, so that the limited block 5 that is connected with hook member 4, long limit connection socket spare 2 and minor face connection socket spare 3 is limited in corresponding blind hole 7 interior stretching, such as Fig. 5 or shown in Figure 6.
In addition, the width of matrix 1 is between 400 to 900mm, and the length of matrix 1 is between 600 to 1200mm, and the thickness of matrix 1 is between 50 to 300mm.In addition, the scope of the diameter of the reinforcing bar of the long limit of formation connection socket spare 2, minor face connection socket spare 3 and hook member 4 is between 6 ~ 12mm, and the diameter of limited block 5 is between 16 ~ 30mm.In addition, the blind hole 7 on the matrix 1 is on the same horizontal plane.
During use, with the hook member 4 of 2 pairs of adjacent long edges sides of the long limit connection socket spare of this product, the hook member 4 of 3 pairs of adjacent short sides sides of minor face connection socket spare links together, and namely is paved into required temporary road.
Whole structure is with embodiment 1.In addition, also be provided with edge-protecting angle iron assembly 8, edge-protecting angle iron assembly 8 is comprised of four angle steel that are mutually permanently connected, edge-protecting angle iron assembly 8 hoop is in the bottom of matrix 1 (when spacing angle steel component 6 is enclosed within the top of matrix 1) or be enclosed within the top (when the bottom of spacing angle steel component 6 hoops at matrix 1) of matrix 1, referring to Fig. 7.The limited block 5 that namely by spacing angle steel component 6 hook member 4, long limit connection socket spare 2 and minor face connection socket spare 3 is connected is limited in corresponding blind hole 7 interior stretching, by the edge of edge-protecting angle iron assembly 8 protection matrixes 1, as shown in Figure 8.
Whole structure is with embodiment 1.In addition, also be provided with edge-protecting angle iron assembly 8, edge-protecting angle iron assembly 8 is comprised of four angle steel that are mutually permanently connected, edge-protecting angle iron assembly 8 hoop is in the bottom of matrix 1 (when spacing angle steel component 6 is enclosed within the top of matrix 1) or be enclosed within the top (when the bottom of spacing angle steel component 6 hoops at matrix 1) of matrix 1, referring to Fig. 9.Wherein, the height H 3 of the vertical edge of edge-protecting angle iron assembly 8 is greater than the beeline H4 of edge-protecting angle iron assembly 8 horizontal sides to blind hole 7 edges, as described in Figure 10; Namely with edge-protecting angle iron assembly 8 four vertical edges separately that the openend of each blind hole 7 on the matrix 1 is semiclosed by spacing angle steel component 6, so that the limited block 5 that is connected with hook member 4, long limit connection socket spare 2 or minor face connection socket spare 3 is limited in corresponding blind hole 7 interior stretching, see Figure 11 for details.
Figure 12 is for consist of this product mix the schematic diagram of temporary road together.Because the dimensions of this product is various, can splice according to width of roadway size, the selection Different Plane size of design; According to road surface predominant use (carrying size), select the different-thickness size to make up, consider the road needs, select the different roadbed piece to be combined into temporary road.
The angle bar of the up and down corner parcel of this product is not only protection ballast lump integrality; because ballast lump parcel angle bar is outstanding ballast lump outside; when piece and piece splicing; form certain little space between two ballast lumps; this forms the function that minor groove can play quick worry water by the space; make under the ballast lump and reduce ponding, weaken the corrosion of parcel angle bar.
At last, this product not only can directly use as temporary road, but also can only use as roadbed stone.Size according to temporary road carrying upper load is decided the ballast lump effect.When upper load little, just for People's Bank of China, kart, when general stores van is current, this temporary road is as long as directly spreading this kind roadbed just can directly use, top does not need again otherwise processed, has just satisfied the use needs; When upper load is large, when current for large-scale transport vehicle (reinforcing bar lorry, concrete tank car, steel work lorry etc.), can when having laid ballast lump, overlay one deck steel bar concrete net sheet concrete at ballast lump, namely this ballast lump is as main bearing capacity roadbed stone.Owing to have this ballast lump to do foundation stone, greatly reduce the thickness of top surface layer, to a certain extent economical with materials.Therefore its effect of selection of adopting this ballast lump to suit measures to local conditions can directly be done surface layer, also can make foundation stone, is widely used.
Claims (6)
1. the temporary road ballast lump that can have enough to meet the need use is characterized in that, is comprised of matrix (1), long limit connection socket spare (2), minor face connection socket spare (3), hook member (4), limited block (5) and spacing angle steel component (6); Wherein,
Minor face connection socket spare (3) is for being converted into the reinforcement bar of C type, and the two ends of minor face connection socket spare (3) are fixedly connected with a limited block (5) respectively;
Long limit connection socket spare (2) is for being converted into the reinforcement bar of C type, and the two ends of long limit connection socket spare (2) are fixedly connected with a limited block (5) respectively;
Hook member (4) is for being converted into the reinforcement bar of L-type, and the end of hook member (4) stock side is fixedly connected with a limited block (5);
Limited block (5) is cylinder; Limited block (5) diameter is greater than the diameter of the reinforcement bar that consists of long limit connection socket spare (2), minor face connection socket spare (3) and hook member (4);
Matrix (1) is the rectangular block of prefabricated reinforced concrete for material; If two short sides of matrix (1) are respectively minor face connector side (11) and minor face hook member side, two long side faces establishing matrix (1) are respectively connector side, long limit and long hook member side, limit (14); Four sidewalls at matrix (1) are provided with blind hole (7), the equal diameters of the diameter of blind hole (7) and limited block (5); The facilities of blind hole on each sidewall (7) is specially,
Be respectively equipped with two blind holes (7) in minor face connector side (11) and long hook member side, limit (14), the two ends of minor face connection socket spare (3) are inserted in respectively in upper two blind holes in minor face connector side (11) (7); The two ends of long limit connection socket spare (2) are inserted in respectively in upper two blind holes in connector side, long limit (13) (7);
Be provided with two blind holes (7) in minor face hook member side (12), upper level is provided with two to six blind holes (7) in long hook member side, limit (14), wherein, the blind hole (7) on minor face hook member side (12) is arranged in the zone of being contained by two blind holes (7) on the minor face connector side (11); In the zone that the setting of blind hole (7) on the long hook member side, limit (14) is to be contained by two blind holes (7) on the long connector side, limit (13); All be connected with a hook member (4) in each blind hole (7) on minor face hook member side (12) and the long hook member side, limit (14);
Spacing angle steel component (6) is comprised of four angle steel that are mutually permanently connected, and the height H 1 of the vertical edge of spacing angle steel component (6) is greater than the beeline H2 of spacing angle steel component (6) horizontal sides to blind hole (7) edge; Spacing angle steel component (6) is enclosed within the top of matrix (1) or hoop in the bottom of matrix (1), namely by four vertical edges of spacing angle steel component (6) that the openend of upper each blind hole (7) of matrix (1) is semiclosed, so that the limited block (5) that is connected with hook member (4), long limit connection socket spare (2) and minor face connection socket spare (3) is limited in the corresponding blind hole (7) flexible.
2. a kind of temporary road ballast lump that has enough to meet the need use as claimed in claim 1 is characterized in that, the width of matrix (1) is between 400 to 900mm, and the length of matrix (1) is between 600 to 1200mm, and the thickness of matrix (1) is between 50 to 300mm.
3. a kind of temporary road ballast lump that has enough to meet the need use as claimed in claim 1, it is characterized in that, the scope of the diameter of the reinforcing bar of formation long limit connection socket spare (2), minor face connection socket spare (3) and hook member (4) is between 6 ~ 12mm, and the diameter of limited block (5) is between 16 ~ 30mm.
4. a kind of temporary road ballast lump that has enough to meet the need use as claimed in claim 1 is characterized in that, the blind hole (7) on the matrix (1) is on the same horizontal plane.
5. a kind of temporary road ballast lump that has enough to meet the need use as claimed in claim 1, it is characterized in that, also be provided with edge-protecting angle iron assembly (8), edge-protecting angle iron assembly (8) is comprised of four angle steel that are mutually permanently connected, edge-protecting angle iron assembly (8) binds round in the bottom of matrix (1) or is enclosed within the top of matrix (1), the i.e. upper spacing angle steel component of configuration of matrix (1) (6) and edge-protecting angle iron assembly (8).
6. a kind of temporary road ballast lump that has enough to meet the need use as claimed in claim 5 is characterized in that, the height H 3 of the vertical edge of edge-protecting angle iron assembly (8) is greater than the beeline H4 of edge-protecting angle iron assembly (8) horizontal sides to blind hole (7) edge; Namely by spacing angle steel component (6) and edge-protecting angle iron assembly (8) four vertical edges separately that the openend of upper each blind hole (7) of matrix (1) is semiclosed, so that the limited block (5) that is connected with hook member (4), long limit connection socket spare (2) and minor face connection socket spare (3) is limited in the corresponding blind hole (7) flexible.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320215052 CN203238515U (en) | 2013-04-25 | 2013-04-25 | Temporary roadbed piece capable of being transferred for use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320215052 CN203238515U (en) | 2013-04-25 | 2013-04-25 | Temporary roadbed piece capable of being transferred for use |
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| Publication Number | Publication Date |
|---|---|
| CN203238515U true CN203238515U (en) | 2013-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320215052 Withdrawn - After Issue CN203238515U (en) | 2013-04-25 | 2013-04-25 | Temporary roadbed piece capable of being transferred for use |
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| Country | Link |
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| CN (1) | CN203238515U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103194947A (en) * | 2013-04-25 | 2013-07-10 | 中建四局第六建筑工程有限公司 | Recyclable temporary road subgrade block |
| CN112921743A (en) * | 2021-01-29 | 2021-06-08 | 深圳市致道景观有限公司 | Spliced drainage and seepage type pavement combined structure |
-
2013
- 2013-04-25 CN CN 201320215052 patent/CN203238515U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103194947A (en) * | 2013-04-25 | 2013-07-10 | 中建四局第六建筑工程有限公司 | Recyclable temporary road subgrade block |
| CN103194947B (en) * | 2013-04-25 | 2015-08-19 | 中建四局第六建筑工程有限公司 | A kind of temporary road ballast lump having enough to meet the need use |
| CN112921743A (en) * | 2021-01-29 | 2021-06-08 | 深圳市致道景观有限公司 | Spliced drainage and seepage type pavement combined structure |
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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: 20131016 Effective date of abandoning: 20150819 |
|
| RGAV | Abandon patent right to avoid regrant |