CN215802241U - Reinforced concrete prefabricated part with rigid node connection - Google Patents
Reinforced concrete prefabricated part with rigid node connection Download PDFInfo
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- CN215802241U CN215802241U CN202120045904.1U CN202120045904U CN215802241U CN 215802241 U CN215802241 U CN 215802241U CN 202120045904 U CN202120045904 U CN 202120045904U CN 215802241 U CN215802241 U CN 215802241U
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- reinforced concrete
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- 239000011150 reinforced concrete Substances 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000003860 storage Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model discloses a reinforced concrete prefabricated part with rigid node connection, wherein a placing and fixing mechanism is arranged at the center position of the bottom end inside an upright post, the placing and fixing mechanism comprises a placing groove, a placing plate, a spring, a positioning rod, a positioning groove, a sliding groove, a fastening bolt and a limiting plate, the placing groove is symmetrically arranged at the center position of the bottom end inside the upright post, the placing plate is rotatably embedded at one side position of the inner wall of the placing groove, and the spring is embedded at the side position of the bottom end of the placing plate. The stability of the prefabricated member beam on the upright column is improved.
Description
Technical Field
The utility model relates to the technical field of concrete prefabricated parts, in particular to a reinforced concrete prefabricated part with rigid node connection.
Background
In industrial production, foundation engineering in the existing building industry is always an industry field which is very concerned and valued, how to build a solid and durable foundation and related supporting equipment is a very important research field, and in the existing prior art, a prefabricated part structure is usually hinged at a beam-column joint part, and a beam end is directly placed on a bracket of an upright column without any strengthening construction measures;
however, the existing reinforced concrete prefabricated components connected by rigid joints lack components for fixing and reinforcing the reinforced concrete prefabricated components after being placed, so that the reinforced concrete prefabricated components lack stability and are prone to shaking in the actual use process, and therefore for the situations, in order to avoid the technical problems, it is necessary to provide the reinforced concrete prefabricated components connected by the rigid joints to overcome the defects in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model provides a reinforced concrete prefabricated part with rigid node connection, which can effectively solve the problems that the reinforced concrete prefabricated part lacks of components for fixing and reinforcing the reinforced concrete prefabricated part after being placed, so that the reinforced concrete prefabricated part lacks of stability and is easy to shake in the actual use process.
In order to achieve the purpose, the utility model provides the following technical scheme: the reinforced concrete prefabricated part with the rigid node connection comprises an upright post, wherein a placing and fixing mechanism is arranged at the central position of the bottom end inside the upright post, and comprises a placing groove, a placing plate, a spring, a positioning rod, a positioning groove, a sliding groove, a fastening bolt and a limiting plate;
the stand is inside, and the bottom central point puts the department symmetry and has seted up the standing groove, standing groove inner wall one side position department rotates the embedding and has placed the board, it has the spring to place board bottom avris position department embedding, the inside bottom of stand is located standing groove one side position department equidistance fixedly connected with locating lever, place the board top and placed the prefabricated component roof beam, the prefabricated component roof beam bottom is located the locating lever outer end and has seted up the constant head tank, the spout has been seted up to stand top both sides side position department symmetry, the inside bottom central point of spout puts the department and installs fastening bolt, fastening bolt outer end threaded connection has the limiting plate.
Preferably, the bottom end of the spring is embedded into the bottom end of the placing groove, and the inner wall of the limiting plate is matched with the outer end of the prefabricated member beam.
Preferably, the position, located at the bottom of the outer end of the prefabricated member beam, of the top end of the stand column is provided with a limiting mechanism, and the limiting mechanism comprises a storage plate, a connecting plate, an embedding block, a clamping block, a supporting rod and a limiting rubber ball;
stand top both sides are located all welding of prefabricated component roof beam outer end both sides bottom position department and have the storage plate, the inside slip embedding of storage plate has the connecting plate, the embedding of connecting plate one end top position department has the embedding piece, corresponding embedding piece outer end fixedly connected with joint piece in prefabricated component roof beam both ends, embedding piece one end bottom position department has the bracing piece, spacing rubber ball has been cup jointed to bracing piece one end.
Preferably, the outer end of the embedding block is matched with the inner wall of the clamping block, and the outer end of the supporting rod penetrates through one end of the connecting plate.
Preferably, the top end of the upright post is positioned outside the fastening bolt and is provided with a protection mechanism, and the protection mechanism comprises a screw rod, a threaded cylinder, a sliding plate and a rubber sleeve;
the screw rods are symmetrically arranged at positions, located on two sides of the fastening bolt, of two sides of the top end of the stand column, the outer ends of the screw rods are sleeved with the sliding plate in a sliding mode, the top ends of the screw rods are sleeved with the threaded cylinders, and the middle of the bottom end of the sliding plate is embedded into the rubber sleeve, located on the outer ends of the fastening bolt.
Preferably, the outer end of the screw rod penetrates through the top end of the sliding plate, and the outer end of the screw rod penetrates through the inside of the threaded cylinder.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:
1. be provided with and place fixed establishment, through placing board and spring cooperation, strike when being convenient for place the prefabricated component roof beam and cushion, simultaneously, the convenience is to prefabricated component roof beam installation back, realizes a absorbing effect, and through locating lever and constant head tank cooperation, be convenient for fix the prefabricated component roof beam, simultaneously through fastening bolt and limiting plate cooperation, it is spacing to be convenient for extrude the prefabricated component roof beam top, thereby conveniently consolidate the prefabricated component roof beam, improve the stability of prefabricated component roof beam on the stand.
2. Be provided with stop gear, through accomodating the board, be convenient for adjust the length of connecting plate to through embedding piece and joint piece cooperation, be convenient for carry on spacingly to prefabricated component roof beam horizontal direction, simultaneously through bracing piece and spacing rubber ball cooperation, be convenient for restrict the removal of embedding piece, carry out secondary spacing fixedly with this to prefabricated component roof beam, prevent that the prefabricated component roof beam from appearing crooked phenomenon inside the stand.
3. Be provided with protection machanism, through the lead screw, be convenient for slide to the slide to through the rubber sleeve, be convenient for protect the fastening bolt outer end, simultaneously through the effect of a screw thread section of thick bamboo, the slide of being convenient for drives the rubber sleeve and extrudes on the stand top, with this be convenient for seal the protection to the fastening bolt outer end, avoid receiving the rainwater erosion.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the mounting structure of the placing board of the present invention;
FIG. 3 is a schematic structural view of the area A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the installation structure of the limiting rubber ball of the present invention;
FIG. 5 is a schematic view of the installation structure of the rubber boot of the present invention;
reference numbers in the figures: 1. a column;
2. placing a fixing mechanism; 201. a placement groove; 202. placing the plate; 203. a spring; 204. positioning a rod; 205. positioning a groove; 206. a chute; 207. fastening a bolt; 208. a limiting plate;
3. a limiting mechanism; 301. a storage plate; 302. a connecting plate; 303. embedding a block; 304. a clamping block; 305. a support bar; 306. a limiting rubber ball;
4. a protection mechanism; 401. a screw rod; 402. a threaded barrel; 403. a slide plate; 404. a rubber sleeve;
5. a prefabricated member beam.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1 to 5, the technical solution provided by the present invention is that a reinforced concrete prefabricated component with rigid node connection comprises an upright post 1, wherein a placement fixing mechanism 2 is installed at a central position of a bottom end inside the upright post 1, and the placement fixing mechanism 2 comprises a placement groove 201, a placement plate 202, a spring 203, a positioning rod 204, a positioning groove 205, a sliding groove 206, a fastening bolt 207 and a limiting plate 208;
standing groove 201 has been seted up to the inside bottom central point department of putting of stand 1 symmetry, standing groove 201 inner wall one side position department rotates the embedding and has placed board 202, it has spring 203 to place board 202 bottom avris position department embedding, 1 inside bottom of stand is located standing groove 201 one side position department equidistance fixedly connected with locating lever 204, it has placed prefabricated component roof beam 5 to place board 202 top, prefabricated component roof beam 5 bottom is located the locating lever 204 outer end and has seted up constant head tank 205, 1 top both sides position department symmetry of stand has seted up spout 206, the inside bottom central point department of locating of spout 206 installs fastening bolt 207, fastening bolt 207 outer end threaded connection has limiting plate 208, be convenient for place the rotation of board 202, the embedding of spring 203 bottom is in the inside bottom of standing groove 201, limiting plate 208 inner wall agrees with 5 outer ends of prefabricated component roof beam.
The top end of the upright post 1 is provided with a limiting mechanism 3 at the bottom position of the outer end of the prefabricated member beam 5, and the limiting mechanism 3 comprises a storage plate 301, a connecting plate 302, an embedded block 303, a clamping block 304, a supporting rod 305 and a limiting rubber ball 306;
1 top both sides of stand are located 5 outer ends of prefabricated component roof beam bottom position departments of all welding and have accomodate board 301, it has connecting plate 302 to accomodate the inside slip embedding of board 301, the embedding of connecting plate 302 one end top position department has embedding piece 303, the corresponding embedding piece 303 outer end fixedly connected with joint piece 304 in prefabricated component roof beam 5 both ends, the embedding of embedding piece 303 one end bottom position department has bracing piece 305, be convenient for carry on spacingly to prefabricated component roof beam 5, the embedding piece 303 outer end agrees with joint piece 304 inner wall, bracing piece 305 outer end runs through connecting plate 302 one end, bracing piece 305 one end has cup jointed spacing rubber ball 306, be convenient for carry on spacingly to embedding piece 303.
The top end of the upright post 1 is positioned outside the fastening bolt 207 and is provided with a protection mechanism 4, and the protection mechanism 4 comprises a screw rod 401, a threaded cylinder 402, a sliding plate 403 and a rubber sleeve 404;
the equal symmetry in the both sides position department of stand 1 top both sides position of fastening bolt 207 installs lead screw 401, and slide 403 has been cup jointed in the slip of lead screw 401 outer end, and slide 403 top is run through to lead screw 401 outer end, and the lead screw 401 outer end runs through inside threaded sleeve 402 to the slip of slide 403 of being convenient for, screw 401 top has been cup jointed threaded sleeve 402, and slide 403 bottom middle part is located the embedding of fastening bolt 207 outer end and has been had rubber sleeve 404, is convenient for protect fastening bolt 207 outer end.
The working principle and the using process of the utility model are as follows: firstly, placing the prefabricated member beam 5 inside the upright 1, when the bottom end of the prefabricated member beam 5 contacts the placing plate 202, so that the placing plate 202 rotates inside the placing groove 201, and due to the action of the spring 203, the impact is convenient to buffer when the prefabricated member beam 5 is placed, then the positioning groove 205 at the bottom end of the prefabricated member beam 5 is clamped with the positioning rod 204, so that the prefabricated member beam 5 is convenient to fix, rotating the fastening bolt 207, so that the fastening bolt 207 drives the limiting plate 208 to slide inside the sliding groove 206, so that the limiting plate 208 is clamped with the top end of the prefabricated member beam 5, due to the action of the fastening bolt 207, the top end of the prefabricated member beam 5 is convenient to extrude and limit, so that the prefabricated member beam 5 is convenient to reinforce, the stability of the prefabricated member beam 5 on the upright 1 is improved, when the prefabricated member beam 5 is vibrated, through the action of the spring 203 again, the trembling force can be absorbed conveniently, so that a shock absorption effect is realized;
secondly, pulling the connecting plate 302 to enable the connecting plate 302 to slide in the containing plate 301, when the connecting plate 302 and the clamping block 304 are in the same horizontal plane, inserting the embedding block 303 to enable the embedding block 303 and the clamping block 304 to be clamped, so that the horizontal direction of the prefabricated member beam 5 is limited, meanwhile, the embedding block 303 drives the supporting rod 305 to move, so that the supporting rod 305 drives the limiting rubber ball 306 to penetrate through the connecting plate 302, and due to the effect of the limiting rubber ball 306, the movement of the embedding block 303 is convenient to limit, so that the prefabricated member beam 5 is convenient to be limited and fixed for the second time, and the phenomenon that the prefabricated member beam 5 is inclined in the upright post 1 is prevented;
then, cup joint slide 403 bottom in lead screw 401 outer end, rotatory thread section of thick bamboo 402 afterwards, make thread section of thick bamboo 402 slide along lead screw 401 outer end, thereby make thread section of thick bamboo 402 drive slide 403 and remove, and then make slide 403 drive rubber sleeve 404 remove, when rubber sleeve 404 cup joints in fastening bolt 207 outer end, because the effect of rubber sleeve 404, be convenient for protect fastening bolt 207 outer end, and because the effect of thread section of thick bamboo 402, be convenient for slide 403 drives rubber sleeve 404 and extrudes on stand 1 top, so as to be convenient for seal protection fastening bolt 207 outer end, avoid receiving the rainwater erosion.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Reinforced concrete prefabricated component with rigid node connects, including stand (1), its characterized in that: a placing and fixing mechanism (2) is installed at the center of the bottom end inside the upright post (1), and the placing and fixing mechanism (2) comprises a placing groove (201), a placing plate (202), a spring (203), a positioning rod (204), a positioning groove (205), a sliding groove (206), a fastening bolt (207) and a limiting plate (208);
stand (1) inside bottom central point puts the symmetry and has seted up standing groove (201), standing groove (201) inner wall one side position department rotates the embedding and has placed board (202), it has spring (203) to place board (202) bottom avris position department embedding, stand (1) inside bottom is located standing groove (201) one side position department equidistance fixedly connected with locating lever (204), prefabricated component roof beam (5) have been placed on placing board (202) top, prefabricated component roof beam (5) bottom is located locating lever (204) outer end and has seted up constant head tank (205), spout (206) have been seted up to stand (1) top both sides position symmetry, fastening bolt (207) are installed to the inside bottom central point of spout (206), fastening bolt (207) outer end threaded connection has limiting plate (208).
2. A reinforced concrete prefabricated element with a rigid nodal connection according to claim 1, characterized in that: the bottom end of the spring (203) is embedded into the bottom end of the placing groove (201), and the inner wall of the limiting plate (208) is matched with the outer end of the prefabricated member beam (5).
3. A reinforced concrete prefabricated element with a rigid nodal connection according to claim 1, characterized in that: the top end of the upright post (1) is positioned at the bottom of the outer end of the prefabricated member beam (5) and is provided with a limiting mechanism (3), and the limiting mechanism (3) comprises a storage plate (301), a connecting plate (302), an embedded block (303), a clamping block (304), a supporting rod (305) and a limiting rubber ball (306);
stand (1) top both sides are located prefabricated component roof beam (5) outer end both sides bottom position department and all weld and have storage plate (301), storage plate (301) inside slip embedding has connecting plate (302), embedding of connecting plate (302) one end top position department has embedding piece (303), prefabricated component roof beam (5) both ends correspond embedding piece (303) outer end fixedly connected with joint piece (304), embedding piece (303) one end bottom position department embedding has bracing piece (305), spacing rubber ball (306) has been cup jointed to bracing piece (305) one end.
4. A reinforced concrete prefabricated element with a rigid nodal connection according to claim 3, characterized in that: the outer end of the embedded block (303) is matched with the inner wall of the clamping block (304), and the outer end of the supporting rod (305) penetrates through one end of the connecting plate (302).
5. A reinforced concrete prefabricated element with a rigid nodal connection according to claim 1, characterized in that: a protection mechanism (4) is arranged at the top end of the upright post (1) and positioned on the outer side of the fastening bolt (207), and the protection mechanism (4) comprises a screw rod (401), a threaded cylinder (402), a sliding plate (403) and a rubber sleeve (404);
the screw rod (401) is symmetrically arranged at positions on two sides of the top end of the upright post (1) on two sides of the fastening bolt (207), the outer end of the screw rod (401) is sleeved with a sliding plate (403) in a sliding mode, the top end of the screw rod (401) is sleeved with a threaded cylinder (402), and the middle of the bottom end of the sliding plate (403) is embedded into the outer end of the fastening bolt (207) to form a rubber sleeve (404).
6. A reinforced concrete prefabricated element with a rigid nodal connection according to claim 5, characterized in that: the outer end of the screw rod (401) penetrates through the top end of the sliding plate (403), and the outer end of the screw rod (401) penetrates through the inside of the threaded cylinder (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120045904.1U CN215802241U (en) | 2021-01-08 | 2021-01-08 | Reinforced concrete prefabricated part with rigid node connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120045904.1U CN215802241U (en) | 2021-01-08 | 2021-01-08 | Reinforced concrete prefabricated part with rigid node connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215802241U true CN215802241U (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120045904.1U Active CN215802241U (en) | 2021-01-08 | 2021-01-08 | Reinforced concrete prefabricated part with rigid node connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215802241U (en) |
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2021
- 2021-01-08 CN CN202120045904.1U patent/CN215802241U/en active Active
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| GR01 | Patent grant | ||
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Denomination of utility model: Reinforced concrete prefabricated components with rigid node connections Effective date of registration: 20231123 Granted publication date: 20220211 Pledgee: Changxin Zhejiang rural commercial bank Limited by Share Ltd. Pledgor: ZHEJIANG FAEN INTEGRATED HOUSING CO.,LTD. Registration number: Y2023980066923 |