CN213061732U - Assembled combined steel pipe support - Google Patents
Assembled combined steel pipe support Download PDFInfo
- Publication number
- CN213061732U CN213061732U CN202021656443.3U CN202021656443U CN213061732U CN 213061732 U CN213061732 U CN 213061732U CN 202021656443 U CN202021656443 U CN 202021656443U CN 213061732 U CN213061732 U CN 213061732U
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- Prior art keywords
- clamping
- connecting pipe
- pipe
- steel pipe
- clamping groove
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 31
- 239000010959 steel Substances 0.000 title claims abstract description 31
- 238000009434 installation Methods 0.000 claims abstract description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000010276 construction Methods 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 2
- 238000012827 research and development Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
Assembled combination steel pipe support belongs to the bridge engineering field. The utility model discloses an including first connecting pipe and second connecting pipe, processing has the groove that clamps on the first connecting pipe, and processing respectively has the arch that clamps at second connecting pipe both ends, and the arch that clamps of second connecting pipe is installed at the inslot that clamps of first connecting pipe, and the upper and lower both ends of first connecting pipe are processed tenon and mortise respectively, and the interconnect between a plurality of first connecting pipes is established in the cooperation installation through tenon and mortise. The utility model discloses research and development purpose is because of the condition that the support construction need be set up to each position of solution bridge engineering, need to set up the support safely fast for the time of striving for the construction, forms the working face to the problem of engineering construction, the utility model discloses an assembled combination steel pipe support simple structure, design benefit, easy dismounting, equipment are firm, are suitable for and use widely.
Description
Technical Field
The utility model relates to an assembled combination steel pipe support belongs to the bridge engineering field.
Background
At present, the war preparedness bridge is applied more in bridge emergency rush-through in China, but the war preparedness bridge is more applied to the erection of the whole bridge, and for the construction of the upper structure of the bridge, the war preparedness bridge is not only high in manufacturing cost, but also not applicable too much. In the past, sectional materials are welded together, so that the support can reach the required strength and height, obviously, the time is consumed, the material is wasted, and the material cannot be recycled. Common building supports on the market are small in pipe diameter, low in bearing capacity, complex to assemble and disassemble, time-consuming and labor-consuming.
Therefore, it is necessary to provide a novel assembled steel tube support to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses research and development purpose is because of the condition that the support construction need be set up to each position of solution bridge engineering, need to set up the support fast safely for the time of striving for the construction, forms the working face to the problem of engineering construction is given about in the following the utility model discloses a brief summary, so as to provide about the utility model discloses a basic understanding of some aspects. It should be understood that this summary is not an exhaustive overview of the invention. It is not intended to identify key or critical elements of the invention or to delineate the scope of the invention.
The technical scheme of the utility model:
the assembled combined steel pipe support comprises a first connecting pipe and a second connecting pipe, wherein a clamping groove is processed in the first connecting pipe, clamping protrusions are respectively processed at two ends of the second connecting pipe, the clamping protrusions of the second connecting pipe are installed in the clamping groove of the first connecting pipe, the first connecting pipe and the second connecting pipe are assembled to form a quadrilateral support through the clamping groove and the clamping protrusions, tenons and mortises are respectively processed at the upper end and the lower end of the first connecting pipe, and the plurality of first connecting pipes are connected with each other through the matched installation of the tenons and the mortises.
Preferably: the first connecting pipe comprises a top plate, a pipe body and a bottom plate, a tenon is installed at the center of the top plate, the top plate and the bottom plate are installed at pipe orifices at two ends of the pipe body respectively, four clamping grooves are machined in the top plate and the bottom plate and are T-shaped grooves, mortises are machined in the bottom plate, clamping protrusions of the second connecting pipe are T-shaped protruding connecting pieces, supporting grooves are machined in the upper end and the lower end of the pipe body, and the supporting grooves are communicated with the clamping grooves.
Preferably: the clamping grooves comprise a first clamping groove and a second clamping groove, the first clamping groove is a semicircular groove, and the second clamping groove is a U-shaped groove.
Preferably: the clamping bulge comprises a first clamping bulge and a second clamping bulge, the first clamping bulge is disc-shaped, the second clamping bulge is cylindrical, and the first clamping bulge and the second clamping bulge are fixedly connected and installed.
Preferably: the first clamping bulge is clamped in the first clamping groove, and the second clamping bulge is clamped in the second clamping groove.
Preferably: a plurality of reinforcing plates are arranged between the mortises and the first connecting pipes.
The utility model discloses following beneficial effect has:
1. the assembly type combined steel pipe bracket of the utility model is fast and convenient to assemble, all connecting pipes in the assembly type combined steel pipe bracket are detachable, and the connecting pipes at the same position can be mutually replaced;
2. the utility model discloses an assembled combination steel pipe support adopts the technology of tenon joint, and it is more convenient to make to assemble, compares with traditional setting up the support, has avoided the welded connection technology between the connecting pipe, and the effectual equipment connecting pipe that has protected has avoided the welding loss, has improved the utilization ratio of material, the cost is reduced, the utility model discloses not only can be applied to the installation of various types of bridge, bridge and salvage the in-process many times repeatedly, have moreover easy and simple to handle, set up swift, the adjustment is convenient, the advantage of being convenient for preserve.
3. The assembled combined steel pipe support has good stability, the basic component unit of the assembled combined steel pipe support is one pin, the length and width directions can meet the requirement of a bridge by increasing the number of the pins, and the height direction meets the requirement by increasing connecting pipes of 1m, 2m and 4m, compared with the traditional bowl buckle support, the assembled combined steel pipe support has the advantages of rigidity enhancement and convenient installation and disassembly, and simultaneously, the assembled combined steel pipe support increases the support stability through the reinforcing plate;
4. the assembled combined steel pipe bracket of the utility model can quickly meet the erection height through the connecting pipes connected by the tenon insertion, and meanwhile, the strength and the rigidity of a single connecting pipe are good, thereby meeting higher bearing requirements, being capable of being repeatedly applied and greatly saving the consumable material for erecting the bracket;
5. the utility model discloses an assembled combination steel pipe support simple structure, design benefit, easy dismounting, equipment are firm, are suitable for and use widely.
Drawings
FIG. 1 is a structural view of an assembled composite steel pipe bracket;
FIG. 2 is a schematic view of the installation of the fabricated sectional steel pipe bracket;
FIG. 3 is a view of the arrangement of the card slot;
fig. 4 is a structural view of a first connecting pipe;
FIG. 5 is a sectional view taken along line A-A of FIG. 4;
FIG. 6 is a schematic structural view of the top plate;
FIG. 7 is a structural view of a second connecting pipe;
FIG. 8 is a top view of the fabricated sectional steel tube bracket;
in the figure, 1-a first connecting pipe, 2-a second connecting pipe, 11-a clamping groove, 12-a tenon, 13-a mortise, 14-a reinforcing plate, 111-a first clamping groove, 112-a second clamping groove, 21-a clamping protrusion, 211-a first clamping protrusion, 212-a second clamping protrusion, 1-a top plate, 1-a pipe body, 1-a bottom plate and 1-a support groove are arranged in sequence.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The utility model discloses the connection that mentions divide into fixed connection and can dismantle the connection, fixed connection is for the conventional fixed connection mode such as undetachable connection including but not limited to hem connection, rivet connection, adhesive connection and welded connection, can dismantle the connection including but not limited to conventional dismantlement modes such as threaded connection, buckle connection, pin joint and hinged joint, when not clearly prescribing a limit to concrete connection mode, acquiesces to always can find at least one kind of connected mode in current connected mode and can realize this function, and the technical staff in the art can select by oneself as required. For example: the fixed connection selects welding connection, and the detachable connection selects hinge connection.
The first embodiment is as follows: the present embodiment is described with reference to fig. 1 to 4, and the fabricated assembled steel pipe support of the present embodiment includes a first connecting pipe 1 and a second connecting pipe 2, a clamping groove 11 is formed on the first connecting pipe 1, clamping protrusions 21 are respectively formed at two ends of the second connecting pipe 2, the clamping protrusions 21 of the second connecting pipe 2 are installed in the clamping groove 11 of the first connecting pipe 1, the first connecting pipe 1 and the second connecting pipe 2 are assembled into a quadrilateral support through the clamping groove 11 and the clamping protrusions 21, a tenon 12 and a mortise 13 are respectively formed at upper and lower ends of the first connecting pipe 1, a plurality of interconnections between the first connecting pipes 1 are established through the fitting of the tenon 12 and the mortise 13, the tenon connection between the tenon 12 and the mortise 13 meets the support height requirement, the support length and width requirement are met through the connection between the first connecting pipe 1 and the second connecting pipe 2, the first connecting pipe 1 and the second connecting pipe 2 can be conveniently fabricated and assembled, the tenon joint is adopted, the height of the assembled combined steel pipe support can be conveniently adjusted, and the assembled combined steel pipe support can be widely applied to the mounting and dismounting processes of various bridges, clamping grooves 11 are respectively processed at the upper end and the lower end of the connecting pipe 1, the clamping grooves 11 are matched with the clamping protrusions 21 for use, the upper end and the lower end of the connecting pipe 1 are respectively matched and assembled with the second connecting pipe 2 through the clamping grooves 11 and the clamping protrusions 21, during specific assembly, the number of the first connecting pipes 1 is four, and the number of the second connecting pipes 2 is 8;
when the connecting device is used, two first connecting pipes 1 are connected together in a longitudinal direction through tenons 12 and mortises 13 in an inserted and tenon mode, the second connecting pipe 2 clamps and connects the two first connecting pipes 1 which are transversely arranged in parallel through clamping protrusions 21, so that the four first connecting pipes 1 can form a single frame, the connecting nodes of the first connecting pipes 1 and the second connecting pipes 2 which form the support are precisely designed, the first connecting pipes 1 and the second connecting pipes 2 are manufactured into module type connecting pipes which can be assembled through an inserted and tenon connection process, the first connecting pipes 1 and the second connecting pipes 2 can be conveniently assembled through tenon and mortise inserting, and the connecting pipes at the same position can be replaced mutually.
The second embodiment is as follows: the embodiment is described with reference to fig. 1-4, and the assembled combined steel pipe support of the embodiment includes a top plate 1-1, a pipe body 1-2 and a bottom plate 1-3, a tenon 12 is installed at the center of the top plate 1-1, the top plate 1-1 and the bottom plate 1-3 are respectively installed at pipe orifices at two ends of the pipe body 1-2, four clamping grooves 11 are processed on the bottom plate 1-3 and the top plate 1-1, the clamping grooves 11 are T-shaped grooves, a mortise 13 is processed on the bottom plate 1-3, a clamping protrusion 21 of the second connecting pipe 2 is a T-shaped protrusion connecting piece, support grooves 1-2-1 are processed at the upper and lower ends of the pipe body 1-2, and the support grooves 1-2-1 are communicated with the clamping grooves 11, so that the stability of the support system is increased.
The third concrete implementation mode: the present embodiment is described with reference to fig. 1 to 4, and the clamping groove 11 of the assembled combined steel tube bracket of the present embodiment includes a first clamping groove 111 and a second clamping groove 112, the first clamping groove 111 is a semicircular groove, and the second clamping groove 112 is a U-shaped groove, which are matched to make clamping more accurate and stable.
The clamping protrusion 21 comprises a first clamping protrusion 211 and a second clamping protrusion 212, the first clamping protrusion 211 is disc-shaped, the second clamping protrusion 212 is cylindrical, the first clamping protrusion 211 and the second clamping protrusion 212 are fixedly connected and installed, and the radius of the first clamping protrusion 211 is larger than that of the second clamping protrusion 212, so that the second connecting pipe 2 is not easy to fall off;
the first clamping protrusion 211 is clamped in the first clamping groove 111, and the second clamping protrusion 212 is clamped in the second clamping groove 112.
The fourth concrete implementation mode: referring to fig. 1 to 4, in the fabricated assembled steel pipe support according to the present embodiment, a plurality of reinforcing plates 14 are disposed between the mortise 13 and the first connecting pipe 1, the reinforcing plates 14 are symmetrically disposed on the inner periphery of the lower portion of the first connecting pipe 1, and the fitting stability of the reinforcing tenon 12 and the mortise 13 is improved.
It should be noted that, in the above embodiments, as long as the technical solutions can be aligned and combined without contradiction, those skilled in the art can exhaust all possibilities according to the mathematical knowledge of the alignment and combination, and therefore the present invention does not describe the technical solutions after alignment and combination one by one, but it should be understood that the technical solutions after alignment and combination have been disclosed by the present invention.
This embodiment is only illustrative of the patent and does not limit the scope of protection thereof, and those skilled in the art can make modifications to its part without departing from the spirit of the patent.
Claims (6)
1. Assembled combination steel pipe support, its characterized in that: the connecting device comprises a first connecting pipe (1) and a second connecting pipe (2), wherein a clamping groove (11) is processed on the first connecting pipe (1), clamping protrusions (21) are respectively processed at two ends of the second connecting pipe (2), the clamping protrusions (21) of the second connecting pipe (2) are installed in the clamping groove (11) of the first connecting pipe (1), the first connecting pipe (1) and the second connecting pipe (2) are assembled into a quadrilateral bracket through the clamping groove (11) and the clamping protrusions (21), tenons (12) and mortises (13) are respectively processed at the upper end and the lower end of the first connecting pipe (1), and the plurality of first connecting pipes (1) are connected with each other through the matching installation of the tenons (12) and the mortises (13).
2. The fabricated combined steel pipe bracket according to claim 1, wherein: the first connecting pipe (1) comprises a top plate (1-1), a pipe body (1-2) and a bottom plate (1-3), a tenon (12) is installed at the center of the top plate (1-1), pipe orifices at two ends of the pipe body (1-2) are respectively provided with the top plate (1-1) and the bottom plate (1-3), four clamping grooves (11) are machined in the top plate (1-1) and the bottom plate (1-3), the clamping grooves (11) are T-shaped grooves, mortises (13) are machined in the bottom plate (1-3), clamping protrusions (21) of the second connecting pipe (2) are T-shaped protruding connecting pieces, supporting grooves (1-2-1) are machined in the upper end and the lower end of the pipe body (1-2), and the supporting grooves (1-2-1) are communicated with the clamping grooves (11).
3. The fabricated combined steel pipe bracket according to claim 1, wherein: the clamping groove (11) comprises a first clamping groove (111) and a second clamping groove (112), the first clamping groove (111) is a semicircular groove, and the second clamping groove (112) is a U-shaped groove.
4. The fabricated sectional steel pipe bracket according to claim 3, wherein: the clamping bulge (21) comprises a first clamping bulge (211) and a second clamping bulge (212), the first clamping bulge (211) is disc-shaped, the second clamping bulge (212) is cylindrical, and the first clamping bulge (211) and the second clamping bulge (212) are fixedly connected and installed.
5. The fabricated sectional steel pipe bracket according to claim 4, wherein: the first clamping bulge (211) is clamped in the first clamping groove (111), and the second clamping bulge (212) is clamped in the second clamping groove (112).
6. The fabricated combined steel pipe bracket according to claim 1, wherein: a plurality of reinforcing plates (14) are arranged between the mortises (13) and the first connecting pipes (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021656443.3U CN213061732U (en) | 2020-08-11 | 2020-08-11 | Assembled combined steel pipe support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021656443.3U CN213061732U (en) | 2020-08-11 | 2020-08-11 | Assembled combined steel pipe support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213061732U true CN213061732U (en) | 2021-04-27 |
Family
ID=75581909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021656443.3U Expired - Fee Related CN213061732U (en) | 2020-08-11 | 2020-08-11 | Assembled combined steel pipe support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213061732U (en) |
-
2020
- 2020-08-11 CN CN202021656443.3U patent/CN213061732U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210427 |