CN215670133U - Positioning type civil engineering steel structure embedded part - Google Patents
Positioning type civil engineering steel structure embedded part Download PDFInfo
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- CN215670133U CN215670133U CN202122211631.6U CN202122211631U CN215670133U CN 215670133 U CN215670133 U CN 215670133U CN 202122211631 U CN202122211631 U CN 202122211631U CN 215670133 U CN215670133 U CN 215670133U
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Abstract
The utility model provides a positioning type civil engineering steel embedded part, which comprises an embedded part body, wherein a first mounting sleeve is fixed on the surface of the embedded part body, the first mounting sleeve penetrates through a concrete template, the first mounting sleeve and the concrete template are mounted together, a positioning frame is arranged on the outer side of the concrete template, a threaded rod piece is mounted on one side wall of the positioning frame, which is close to the concrete template, the threaded rod piece is mounted together with the first mounting sleeve, a pair of limiting plates are fixed on the positioning frame, the limiting plates abut against a main back ridge, the main back ridge is arranged on the outer side of the concrete template, the positioning frame is fixedly connected with a channel steel through a fixing mechanism, the channel steel is arranged on the outer side of the main back ridge, and the channel steel is vertical to the main back ridge, and meets the requirements of green building construction technology.
Description
Technical Field
The utility model relates to the technical field of embedded parts, in particular to a positioning type civil engineering steel structure embedded part.
Background
The steel member is a steel structure combined member which is formed by connecting steel plates, angle steels, channel steels, I-shaped steels and the like through connecting pieces and can bear and transfer load, and has the advantages of light dead weight, factory manufacturing, quick installation, short construction period, good anti-seismic performance, quick investment recovery, less environmental pollution and the like. Compared with a reinforced concrete structure, the steel member has the unique advantages of three aspects of high, large and light development, so that the steel member has reasonable and wide application in the field of building engineering.
In civil engineering, also can use a large amount of steel structure to bury the piece, but the steel structure that uses at present buries the piece, buries in the concrete after, often can cause the skew of steel structure component position because of reasons such as construction, and follow-up still need adjust the operation to it, has seriously influenced the efficiency of construction.
Therefore, there is a need for a positioning type civil engineering steel embedded member capable of solving the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a positioning type civil construction steel member embedded part, which solves the problem of position deviation of the steel member embedded part in the civil construction process, improves the positioning accuracy of the steel member embedded part, ensures the construction efficiency and meets the requirements of the green building construction technology.
The technical scheme of the utility model is realized as follows:
the location formula civil engineering steel constructs buries a, including burying a body, bury a body on the surface be fixed with first installation sleeve, first installation sleeve passes a concrete form, first installation sleeve with the concrete form is installed together, the outside of concrete form is provided with the locating rack, the locating rack is close to install the screw thread member on the lateral wall of concrete form one side, the screw thread member with first installation sleeve is installed together, be fixed with a pair of limiting plate on the locating rack, the limiting plate supports and leans on a main dorsal bar, main dorsal bar set up in the outside of concrete form, the locating rack passes through fixed establishment and a channel-section steel fixed connection together, the channel-section steel set up in the stupefied outside of main dorsal bar, the channel-section steel with main dorsal bar is perpendicular mutually.
As an optimized technical scheme, each limiting plate extends along the width direction of the main back edge, and each limiting plate abuts against the side wall of the main back edge, which is far away from one side of the concrete formwork.
As a preferred technical scheme, the fixing mechanism comprises a pair of sliding pressing plates, the two sliding pressing plates are respectively arranged at two sides of the channel steel, each sliding pressing plate is parallel to the channel steel, each sliding pressing plate is slidably arranged on the positioning frame, each sliding pressing plate slides along the width direction of the channel steel, one end, far away from the positioning frame, of each sliding pressing plate is provided with a plurality of groups of fixing hole groups from top to bottom, each fixing hole group comprises a plurality of fixing holes axially arranged along the threaded rod piece, the fixing holes in the two sliding pressing plates are oppositely arranged, each two fixing holes oppositely arranged are internally and jointly penetrated by a fastening screw rod, each fastening screw rod extends along the sliding direction of the sliding pressing plate, and two ends of each fastening screw rod are respectively provided with a fastening nut, each fastening nut is abutted against the outer wall of the sliding pressure plate.
As an optimal technical scheme, the threaded rod piece is including being fixed in the interior pole of screw on the locating rack, the outer pole of screw is installed to the outside screw thread of the interior pole of screw, interior pole of screw and the outer pole of screw all with the coaxial setting of first installation sleeve, first installation sleeve stretches out the one end of concrete form is equipped with the screw thread mounting hole, the screw thread mounting hole with the outer pole looks adaptation of screw thread, the outer pole of screw thread is kept away from the one end screw thread of locating rack install in the screw thread mounting hole.
As a preferred technical scheme, a second installation sleeve is sleeved on the outer side of the first installation sleeve, the second installation sleeve is installed in the concrete formwork in a penetrating mode, and the second installation sleeve and the first installation sleeve are installed together in a threaded mode.
As a preferable technical solution, a sealing strip is filled between the outer edge of the surface of the embedded part body and the concrete form.
By adopting the technical scheme, the utility model has the beneficial effects that:
because the positioning type civil engineering steel structure embedded part comprises an embedded part body, a threaded rod piece, a positioning frame and a fixing mechanism, in the utility model, the embedded part body is arranged in concrete, the surface of the embedded part body is abutted against the inner wall of a concrete template, and the embedded part body is installed with the concrete template through a first installation sleeve and a second installation sleeve, so that the primary fixation of the embedded part body is realized, and the position deviation between the embedded part body and the concrete template is avoided; the stupefied and the channel-section steel of main back of the body are fixed in the outside of concrete form in proper order, be used for fixing the concrete form, the locating rack passes through fixed establishment and channel-section steel and is fixed together, the locating rack passes through screw member and buries a body together fixedly, realized burying the further fixed of a body, avoided leading to the fact the steel structure to bury the condition emergence of a skew because of reasons such as construction, the steel structure has been solved and has been buried the skew problem of piece in civil engineering work in-process, the degree of accuracy that the steel structure was buried a location has been improved, and it buries the piece to the steel structure and carries out the position adjustment operation to need not constructor again, thereby the efficiency of construction has been guaranteed.
Because the pair of limiting plates are fixed on the positioning frame, the limiting plates are abutted against the side wall of the main back edge far away from one side of the concrete formwork, so that the embedded part body is prevented from translating in the axial direction of the first mounting sleeve, and the fixing reliability and the positioning accuracy of the steel-structure embedded part are improved.
Because the positioning frame is provided with the threaded rod piece and the fixing mechanism, the threaded rod piece comprises a threaded outer rod and a threaded inner rod, the fixing mechanism comprises sliding press plates, fastening screw rods and fastening nuts, when the positioning frame is installed, a constructor firstly inserts the positioning frame between the channel steel and the concrete template and respectively enables the two sliding press plates to be arranged on two sides of the corresponding channel steel, then the constructor rotates the threaded outer rod to enable one end of the threaded outer rod close to the first installation sleeve to be screwed down from the threaded inner rod and then screwed into the threaded installation hole to realize the fixed installation between the threaded rod piece and the embedded part body, then the fastening screw rods penetrate through the corresponding fixing holes on the sliding press plates, the fastening nuts are screwed to two ends of the fastening screw rods, the fastening nuts are continuously rotated to enable the fastening nuts to push the sliding press plates to move towards the direction close to the channel steel, and finally the two sliding press plates to be respectively pressed on two side walls of the channel steel, the fixing between the positioning frame and the channel steel is realized.
According to the traditional steel structure embedded part positioning method, a screw rod penetrates through a channel steel and a main back edge in sequence and then is fixed with a mounting sleeve in a threaded manner, holes need to be drilled in the channel steel and the main back edge in advance, the situation that the drilled holes are not aligned with the mounting sleeve and cannot be mounted easily occurs, and mounting is troublesome.
Because the sealing strip is filled between the outer edge of the surface of the embedded part body and the concrete template, the sealing strip can be a sponge strip, and the sealing strip is used for sealing a gap between the surface of the embedded part body and the inner wall of the concrete template, so that the condition that the embedded part body is buried by concrete is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of FIG. 1;
fig. 3 is a sectional view taken along the line a-a in fig. 1.
Wherein: 1. a buried member body; 2. a first mounting sleeve; 3. a concrete form; 4. a sealing strip; 5. a positioning frame; 6. a threaded rod member; 7. a limiting plate; 8. a main back edge; 9. channel steel; 10. a sliding platen; 11. a fixing hole; 12. fastening a screw rod; 13. fastening a nut; 14. a threaded inner rod; 15. a threaded outer rod; 16. a threaded mounting hole; 17. a second mounting sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, the positioning type civil engineering steel embedded part comprises an embedded part body 1, wherein a first mounting sleeve 2 is fixed on the surface of the embedded part body 1, and in the embodiment, the first mounting sleeve 2 is fixed on the surface of the embedded part body 1 in a welding manner, so that the first mounting sleeve 2 is conveniently planed after the concrete formwork 3 is removed; first installation sleeve 2 passes concrete form 3, first installation sleeve 2 is in the same place with the installation of concrete form 3, concrete form 3's the outside is provided with locating rack 5, locating rack 5 is close to a side wall mounting of concrete form 3 has screw member 6, screw member 6 is in the same place with the installation of first installation sleeve 2, be fixed with a pair of limiting plate 7 on the locating rack 5, limiting plate 7 supports and leans on in the stupefied 8 of a main back of the body, the stupefied 8 of the main back of the body sets up in concrete form 3's the outside, locating rack 5 is in the same place through fixed establishment and a channel-section steel 9 fixed connection, channel-section steel 9 sets up in the stupefied 8's of the main back of the body outside, channel-section steel 9 is perpendicular mutually with the stupefied 8 of the main back of the body.
Each limiting plate 7 all follows the stupefied 8 width direction of main back of the body extends, and the inner wall of each limiting plate 7 all supports and leans on the stupefied 8 lateral wall of keeping away from concrete form 3 of main back of the body, has avoided burying a position deviation of body 1 in the 2 axial of first installation sleeve.
Wherein, fixed establishment includes a pair of sliding pressing plate 10, two sliding pressing plate 10 set up respectively in the both sides of channel-section steel 9, each sliding pressing plate 10 all parallels with channel-section steel 9, the equal slidable mounting of each sliding pressing plate 10 is on locating rack 5, each sliding pressing plate 10 all slides along channel-section steel 9's width direction, the one end that locating rack 5 was kept away from to each sliding pressing plate 10 is by last and have a plurality of fixed punch combination, each fixed punch combination all includes the fixed orifices 11 that a plurality of set up along 6 axial arrangements of screw member, fixed orifices 11 on two sliding pressing plate 10 set up relatively, all pass a fastening screw 12 jointly in every two fixed orifices 11 that set up relatively, each fastening screw 12 all extends along the slip direction of sliding pressing plate 10, a fastening nut 13 is installed respectively at each fastening screw 12's both ends, each fastening nut 13 all supports and leans on sliding pressing plate 10's outer wall.
Moreover, the threaded rod piece 6 is including being fixed in the interior pole 14 of screw thread on the locating rack 5, and screw thread outer rod 15 is installed to the outside screw thread of screw thread interior pole 14, and screw thread interior pole 14 and screw thread outer rod 15 all with the coaxial setting of first installation sleeve 2, and the one end that first installation sleeve 2 stretches out concrete form 3 is equipped with a screw thread mounting hole 16, screw thread mounting hole 16 and 15 looks adaptations of screw thread outer rod, and the one end screw thread that locating rack 5 was kept away from to screw thread outer rod 15 is installed in screw thread mounting hole 16.
Compared with the traditional steel structure embedded part positioning method, the screw rod sequentially penetrates through the channel steel 9 and the main back edge 8 and then is in threaded fixation with the mounting sleeve, holes need to be drilled in the channel steel 9 and the main back edge 8 in a forward mode, the situation that the drilled holes are not aligned with the mounting sleeve and cannot be mounted easily occurs, and mounting is very troublesome.
The outside cover of first installation sleeve 2 is equipped with second installation sleeve 17, and second installation sleeve 17 runs through to be installed in concrete form 3, and second installation sleeve 17 is in the same place with first installation sleeve 2 threaded mounting.
In the utility model, the concrete formwork 3 and the embedded part body 1 are fixed through the first mounting sleeve 2 and the second mounting sleeve 17, so that the primary fixation of the embedded part body 1 is realized, the embedded part body 1 and the channel steel 9 are fixed through the positioning frame 5 and the fixing mechanism, the further fixation of the embedded part body 1 is practiced, the fixing reliability of the embedded part body 1 is improved, the problem of position deviation of the steel embedded part in the civil engineering construction process is solved, the risk of deviation of the steel embedded part is reduced, the positioning accuracy of the steel embedded part is improved, and no constructor is required to perform position adjustment operation on the steel embedded part, so that the construction efficiency is ensured; the material investment of the utility model mainly comprises steel plates and bolts, the cost is low, the application range is wide, the material can be repeatedly utilized, and the requirements of the green building construction technology are met.
In addition, it has sealing strip 4 to fill between the outer fringe on embedded part body 1 surface and the concrete form 3, and in this embodiment, sealing strip 4 can adopt the sponge strip, has avoided the concrete to enter into between embedded part body 1 surface and the concrete form 3, and causes the condition of burying to embedded part body 1 and takes place.
The installation method of the steel structure embedded part comprises the following steps:
firstly, mounting a first mounting sleeve 2 and a second mounting sleeve 17 together in a threaded manner to realize the fixation between the embedded part body 1 and the concrete template 3;
secondly, placing the positioning frame 5 between the concrete template 3 and the channel steel 9, aligning the threaded rod piece 6 with a threaded mounting hole 16 at the end part of the first mounting sleeve 2, arranging the two sliding press plates 10 on two sides of the channel steel 9 respectively, rotating the threaded outer rod 15, screwing down one end of the threaded outer rod 15 close to the first mounting sleeve 2 from the threaded inner rod 14, and screwing the threaded outer rod into the threaded mounting hole 16 to fix the positioning frame 5 and the embedded part body 1;
and thirdly, the fastening screw 12 penetrates through the two corresponding fixing holes 11, the fastening nuts 13 are screwed to the two ends of the fastening screw 12 respectively, the fastening nuts 13 are rotated continuously, the fastening nuts 13 push the sliding pressing plates 10 to move towards the direction close to the channel steel 9, the two sliding pressing plates 10 are abutted to the two side walls of the channel steel 9 respectively, and fixation between the positioning frame 5 and the channel steel 9 is achieved.
When the concrete reaches the strength that the concrete form 3 can be removed:
firstly, reversely rotating a threaded outer rod 15 to enable one end, close to a first mounting sleeve 2, of the threaded outer rod 15 to be screwed out of a threaded mounting hole 16 and then screwed onto a threaded inner rod 14, then screwing down a fastening nut 13 from a fastening screw 12 to enable the fastening screw 12 to be taken down from a sliding pressure plate 10, and then taking out the whole positioning frame 5 from between a concrete template 3 and a channel steel 9 to realize the separation of the positioning frame 5 from the channel steel 9 and an embedded part body 1;
secondly, rotating the second mounting sleeve 17 to unscrew the second mounting sleeve 17 from the first mounting sleeve 2, so as to drive the concrete formwork 3 to move outwards and finish the dismantling of the concrete formwork 3;
and thirdly, finally, the first mounting sleeve 2 is planed off the surface of the embedded part body 1.
In conclusion, the positioning type civil construction steel member embedded part provided by the utility model solves the problem of position deviation of the steel member embedded part in the civil construction process, improves the positioning accuracy of the steel member embedded part, ensures the construction efficiency and meets the requirements of the green building construction technology.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The positioning type civil engineering steel structure buries a, its characterized in that, including burying a body, bury a body on the surface be fixed with first installation sleeve, first installation sleeve passes a concrete form, first installation sleeve with the concrete form is installed together, the outside of concrete form is provided with the locating rack, the locating rack is close to install the screw thread member on the lateral wall of concrete form one side, the screw thread member with first installation sleeve is installed together, be fixed with a pair of limiting plate on the locating rack, the limiting plate supports and leans on a main dorsal bar, main dorsal bar set up in the outside of concrete form, the locating rack passes through fixed establishment and a channel-section steel fixed connection together, the channel-section steel set up in the stupefied outside of main dorsal bar, the channel-section steel with main dorsal bar is perpendicular mutually.
2. The positioning type civil steel embedded part as claimed in claim 1, wherein each limiting plate extends along the width direction of the main back edge, and each limiting plate abuts against the side wall of the main back edge far away from the concrete formwork.
3. The positioning type civil steel structure embedded part according to claim 1, wherein the fixing mechanism comprises a pair of sliding pressing plates, the two sliding pressing plates are respectively arranged at two sides of the channel steel, each sliding pressing plate is parallel to the channel steel, each sliding pressing plate is slidably mounted on the positioning frame, each sliding pressing plate slides along the width direction of the channel steel, one end of each sliding pressing plate, far away from the positioning frame, is provided with a plurality of groups of fixing hole groups from top to bottom, each fixing hole group comprises a plurality of fixing holes arranged along the axial direction of the threaded rod, the fixing holes on the two sliding pressing plates are oppositely arranged, each fixing hole on the two oppositely arranged fixing plates is commonly penetrated by a fastening screw rod, each fastening screw rod extends along the sliding direction of the sliding pressing plate, and two ends of each fastening screw rod are respectively provided with a fastening nut, and each fastening nut is abutted against the outer wall of the sliding pressure plate.
4. The positioning type civil steel embedded part as claimed in claim 3, wherein the threaded rod member comprises a threaded inner rod fixed on the positioning frame, a threaded outer rod is threadedly mounted on the outer side of the threaded inner rod, the threaded inner rod and the threaded outer rod are coaxially arranged with the first mounting sleeve, a threaded mounting hole is formed in one end of the first mounting sleeve, which extends out of the concrete formwork, the threaded mounting hole is matched with the threaded outer rod, and one end of the threaded outer rod, which is far away from the positioning frame, is threadedly mounted in the threaded mounting hole.
5. The positioning type civil steel embedded part as claimed in claim 1, wherein a second mounting sleeve is sleeved outside the first mounting sleeve, the second mounting sleeve is installed in the concrete formwork in a penetrating mode, and the second mounting sleeve and the first mounting sleeve are installed together in a threaded mode.
6. The positioned civil steel insert of claim 1, wherein a sealing strip is filled between the outer edge of the insert body surface and the concrete form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122211631.6U CN215670133U (en) | 2021-09-13 | 2021-09-13 | Positioning type civil engineering steel structure embedded part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122211631.6U CN215670133U (en) | 2021-09-13 | 2021-09-13 | Positioning type civil engineering steel structure embedded part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215670133U true CN215670133U (en) | 2022-01-28 |
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ID=79962883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122211631.6U Active CN215670133U (en) | 2021-09-13 | 2021-09-13 | Positioning type civil engineering steel structure embedded part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215670133U (en) |
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2021
- 2021-09-13 CN CN202122211631.6U patent/CN215670133U/en active Active
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