CN211143504U - Reinforcing steel bar connecting assembly - Google Patents
Reinforcing steel bar connecting assembly Download PDFInfo
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- CN211143504U CN211143504U CN201921409485.4U CN201921409485U CN211143504U CN 211143504 U CN211143504 U CN 211143504U CN 201921409485 U CN201921409485 U CN 201921409485U CN 211143504 U CN211143504 U CN 211143504U
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- positioning screw
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- sleeve
- connecting member
- reinforcing steel
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Abstract
The utility model discloses a reinforcing steel bar connecting component, which comprises an upper positioning screw, a lower positioning screw, a reinforcing steel bar sleeve and a positioning cylinder, wherein two reinforcing steel bars to be connected are vertically arranged, and upper and lower spaced coaxial setting, go up positioning screw and positioning screw down respectively with two reinforcing bar coaxial coupling that are located the top and below, the lower extreme coaxial coupling of going up positioning screw has a columniform elastic component, the vertical setting of steel reinforcement sleeve is between last positioning screw and lower positioning screw, the elastic component all stretches into in the telescopic upper end opening of reinforcing bar downwards and the lower extreme of last positioning screw, the lower extreme of elastic component and the upper end butt of lower positioning screw, the upper end of lower positioning screw all upwards stretches into in the telescopic lower extreme opening of reinforcing bar, go up positioning screw and lower positioning screw all with steel reinforcement sleeve threaded connection, coaxial cover of a location section of thick bamboo detachable is established on the steel reinforcement sleeve, the upper end of a location section of thick bamboo has the inclined plane of outside-in slope. The utility model provides a can easily realize the coupling assembling of reinforcing bar and the telescopic butt joint of reinforcing bar.
Description
Technical Field
The utility model relates to a reinforcing bar construction field. More specifically, the utility model relates to a reinforcing bar coupling assembling.
Background
Before pouring the pier stud, the reinforcement cage needs to be bundled firstly. At present, the design height of a plurality of piers is larger than the length of a reinforcement cage, so that two short reinforcement cages need to be spliced together to form the reinforcement cage with the length meeting the design height of the piers. When two short steel reinforcement cages are spliced, one steel reinforcement cage needs to be lifted, and then the steel reinforcements of the two steel reinforcement cages are in butt joint one by one. At present, the splicing among the steel bars adopts steel bar sleeve connection, but how to align each steel bar with the corresponding steel bar sleeve is a problem which is difficult to solve during construction.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can easily realize the coupling assembling of reinforcing bar and the telescopic butt joint of reinforcing bar.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a steel bar connecting component comprises an upper positioning screw, a lower positioning screw, a steel bar sleeve and a positioning cylinder, wherein two steel bars to be connected are vertically arranged and coaxially arranged at intervals from top to bottom, the upper positioning screw and the lower positioning screw are respectively and coaxially connected with the two steel bars positioned above and below, the lower end of the upper positioning screw is coaxially connected with a cylindrical elastic part, the steel bar sleeve is vertically arranged between the upper positioning screw and the lower positioning screw, the elastic part and the lower end of the upper positioning screw both extend downwards into an upper end opening of the steel bar sleeve, the lower end of the elastic part is abutted against the upper end of the lower positioning screw, the upper end of the lower positioning screw both extends upwards into a lower end opening of the steel bar sleeve, the upper positioning screw and the lower positioning screw are both in threaded connection with the steel bar sleeve, the positioning cylinder is detachably and coaxially sleeved on the steel bar sleeve, the upper end of the positioning cylinder is provided with an inclined plane which inclines from outside to inside.
Preferably, a reinforcing bar coupling assembling in, still include connecting piece and lower connecting piece, go up the connecting piece and set up respectively with lower connecting piece the upper end of last set screw with set screw's lower extreme down, and respectively with two the reinforcing bar is connected.
Preferably, a reinforcing bar coupling assembling in, a location section of thick bamboo is formed by being the concatenation of half annular first connecting piece and second connecting piece, the lower extreme at first connecting piece both ends is coaxial respectively and is equipped with an annular arch, the arch runs through its through-hole from top to bottom all being equipped with, coaxial respectively on the lower extreme at second connecting piece both ends be equipped with and two the annular recess of fan that the arch corresponds respectively, vertically on the roof of recess be equipped with the body of rod that the through-hole corresponds, two the arch stretches into respectively in the through-hole that corresponds, so that the body of rod joint is corresponding in the recess.
Preferably, in the reinforcing bar connecting assembly, the elastic member is made of rubber.
The reinforcing steel bar connecting component of the utility model is convenient for positioning the reinforcing steel bar when the reinforcing steel bar cage is connected by coaxially arranging the positioning cylinder on the reinforcing steel bar sleeve; and meanwhile, an elastic piece is arranged between the upper positioning screw rod and the lower positioning screw rod, so that the steel bar sleeve and the lower positioning screw rod are conveniently connected and fixed.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural view of a connection assembly according to the present invention;
fig. 2 is a side view of a first connector according to the present invention;
fig. 3 is a top view of a first connecting member according to the present invention;
fig. 4 is a side view of a second connector according to the present invention;
fig. 5 is a top view of a second connector according to the present invention.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It should be noted that, in the description of the present invention, the terms "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Fig. 1-5 show a reinforcing bar connecting assembly provided by an embodiment of the present invention, which includes an upper positioning screw 1, a lower positioning screw 2, a reinforcing bar sleeve 3 and a positioning cylinder, wherein two reinforcing bars 5 to be connected are vertically arranged and coaxially arranged at an interval from top to bottom, the upper positioning screw 1 and the lower positioning screw 2 are coaxially connected with two reinforcing bars 5 located above and below respectively, the lower end of the upper positioning screw 1 is coaxially connected with a cylindrical elastic member 6, the elastic member 6 is made of rubber, the reinforcing bar sleeve 3 is vertically arranged between the upper positioning screw 1 and the lower positioning screw 2, the elastic member 6 and the lower end of the upper positioning screw 1 both extend downward into an upper end opening of the reinforcing bar sleeve 3, the lower end of the elastic member 6 is abutted against the upper end of the lower positioning screw 2, the upper end of the lower positioning screw 2 both extends upward into a lower end opening of the reinforcing bar sleeve 3, the upper positioning screw rod 1 and the lower positioning screw rod 2 are both in threaded connection with the steel bar sleeve 3, the positioning cylinder is detachably and coaxially sleeved on the steel bar sleeve 3, the upper end of the positioning cylinder is provided with an inclined plane 7 inclined from outside to inside, the positioning cylinder is formed by splicing a first connecting piece 10 and a second connecting piece 11 which are both in a semicircular shape, the lower ends of the two ends of the first connecting piece 10 are respectively and coaxially provided with a sector annular bulge 12, the bulges 12 are respectively provided with a through hole 13 which vertically penetrates through the bulges, the lower ends of the two ends of the second connecting piece 11 are respectively and coaxially provided with a sector annular groove 14 corresponding to the two bulges 12, the top wall of the groove 14 is vertically provided with a rod body 15 corresponding to the through hole 13, and the two protrusions 12 respectively extend into the corresponding through holes 13, so that the rod body 15 is clamped in the corresponding groove 14.
In the embodiment, when the reinforcement cages are butted, after the reinforcement cages below are generally poured, the reinforcement cages above are hoisted to the positions above the reinforcement cages below through hoisting mechanisms such as cranes and the like, a lower positioning screw 2 is installed at the upper end of each reinforcement 5 of the reinforcement cage below, an upper positioning screw 1 is installed at the lower end of each reinforcement 5 of the reinforcement cage above, a reinforcement sleeve 3 is installed on each lower positioning screw 2 in a threaded manner, then the first connecting piece 10 and the second connecting piece 11 are assembled on the reinforcement sleeve 3 into a cylindrical shape, and the thickness of the reinforcement sleeve 3 is increased by the positioning cylinder, so that the reinforcement 5 of the reinforcement cage above can find the corresponding reinforcement sleeve 3 more easily when being butted; then aim at all last positioning screw 1, respectively stretch into corresponding steel sleeve 3 downwards, until the lower extreme of elastic component 6 and the upper end butt of positioning screw 2 down, pull down a location section of thick bamboo, then upwards revolve wrong steel sleeve 3 for the lower extreme of lower positioning screw 2 all stretches into in the steel sleeve 3 that corresponds downwards, thereby realizes through steel sleeve 3 that positioning screw 1 and the connection of the lower screw that corresponds are fixed.
Preferably, as another embodiment of the present invention, the utility model discloses still include connecting piece 8 and lower connecting piece 9, upper connecting piece 8 and lower connecting piece 9 set up respectively the upper end of last positioning screw 1 with the lower extreme of positioning screw 2 down, and respectively with two the reinforcing bar 5 is connected.
In this embodiment, the upper positioning screw 1 and the lower positioning screw 2 may be formed by lathing the lower end of the steel bar 5 of the upper reinforcement cage and the upper end of the steel bar 5 of the lower reinforcement cage, or the upper end of the upper positioning screw 1 and the lower end of the lower positioning screw 2 are respectively provided with an upper connecting member 8 and a lower connecting member 9, the upper connecting member 8 and the lower connecting member 9 are cylinders with numerical values, one end of each cylinder is coaxially provided with an open slot matched with the end of the steel bar 5, the other end of each cylinder is coaxially connected with the upper positioning screw 1 or the lower positioning screw 2, the two steel bars 5 respectively extend into the corresponding open slots, and then the steel bars 5 and the corresponding upper connecting members 8 or the corresponding lower connecting members 9 are welded together.
While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields suitable for the invention, and further modifications may be readily made by those skilled in the art, and the invention is therefore not limited to the specific details and embodiments shown and described herein, without departing from the general concept defined by the claims and their equivalents.
Claims (4)
1. The reinforcing steel bar connecting assembly is characterized by comprising an upper positioning screw (1), a lower positioning screw (2), a reinforcing steel bar sleeve (3) and a positioning cylinder (4), wherein two reinforcing steel bars (5) to be connected are vertically arranged and are coaxially arranged at intervals from top to bottom, the upper positioning screw (1) and the lower positioning screw (2) are respectively and coaxially connected with the two reinforcing steel bars (5) positioned above and below, the lower end of the upper positioning screw (1) is coaxially connected with a cylindrical elastic piece (6), the reinforcing steel bar sleeve (3) is vertically arranged between the upper positioning screw (1) and the lower positioning screw (2), the elastic piece (6) and the lower end of the upper positioning screw (1) all downwards extend into an upper end opening of the reinforcing steel bar sleeve (3), the lower end of the elastic piece (6) is abutted against the upper end of the lower positioning screw (2), the upper end of lower positioning screw (2) all upwards stretches into in the lower extreme opening of steel sleeve (3), go up positioning screw (1) and lower positioning screw (2) all with steel sleeve (3) threaded connection, the coaxial cover of a location section of thick bamboo detachable is established on steel sleeve (3), the upper end of a location section of thick bamboo has inclined plane (7) of outside-in slope.
2. A reinforcing bar connecting assembly according to claim 1, further comprising an upper connecting member (8) and a lower connecting member (9), wherein the upper connecting member (8) and the lower connecting member (9) are respectively provided at an upper end of the upper set screw (1) and a lower end of the lower set screw (2) and are respectively connected to the two reinforcing bars (5).
3. A reinforcing bar connecting assembly according to claim 2, wherein the positioning cylinder is formed by splicing a first connecting member (10) and a second connecting member (11) which are both in a semicircular shape, the lower ends of the two ends of the first connecting member (10) are respectively and coaxially provided with a sector-shaped protrusion (12), each protrusion (12) is provided with a through hole (13) which penetrates through the protrusion from top to bottom, the lower ends of the two ends of the second connecting member (11) are respectively and coaxially provided with two sector-shaped grooves (14) which correspond to the protrusions (12) respectively, the top wall of each groove (14) is vertically provided with a rod body (15) which corresponds to the through hole (13), and the two protrusions (12) respectively extend into the corresponding through holes (13), so that the rod body (15) is clamped in the corresponding grooves (14).
4. A reinforcing bar connecting assembly according to any one of claims 1-3, wherein said resilient member (6) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921409485.4U CN211143504U (en) | 2019-08-28 | 2019-08-28 | Reinforcing steel bar connecting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921409485.4U CN211143504U (en) | 2019-08-28 | 2019-08-28 | Reinforcing steel bar connecting assembly |
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| Publication Number | Publication Date |
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| CN211143504U true CN211143504U (en) | 2020-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921409485.4U Active CN211143504U (en) | 2019-08-28 | 2019-08-28 | Reinforcing steel bar connecting assembly |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562838A (en) * | 2019-08-28 | 2019-12-13 | 武汉市汉阳市政建设集团有限公司 | Connection method of reinforcement cage |
| CN112049330A (en) * | 2020-09-01 | 2020-12-08 | 广东博智林机器人有限公司 | Steel bar connecting mechanism and steel bar cage component |
| CN113090042A (en) * | 2021-03-25 | 2021-07-09 | 中国建筑第八工程局有限公司 | Reinforcing steel bar connection auxiliary device and construction method thereof |
| CN114132655A (en) * | 2021-12-06 | 2022-03-04 | 济南昊中智能科技有限公司 | Waste material hopper flip convenient to adjust |
-
2019
- 2019-08-28 CN CN201921409485.4U patent/CN211143504U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562838A (en) * | 2019-08-28 | 2019-12-13 | 武汉市汉阳市政建设集团有限公司 | Connection method of reinforcement cage |
| CN110562838B (en) * | 2019-08-28 | 2024-03-15 | 武汉市汉阳市政建设集团有限公司 | Connecting method of reinforcement cage |
| CN112049330A (en) * | 2020-09-01 | 2020-12-08 | 广东博智林机器人有限公司 | Steel bar connecting mechanism and steel bar cage component |
| CN113090042A (en) * | 2021-03-25 | 2021-07-09 | 中国建筑第八工程局有限公司 | Reinforcing steel bar connection auxiliary device and construction method thereof |
| CN113090042B (en) * | 2021-03-25 | 2023-02-03 | 中国建筑第八工程局有限公司 | Reinforcing steel bar connection auxiliary device and construction method thereof |
| CN114132655A (en) * | 2021-12-06 | 2022-03-04 | 济南昊中智能科技有限公司 | Waste material hopper flip convenient to adjust |
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