CN216041116U - Steel reinforcement cage support frame - Google Patents
Steel reinforcement cage support frame Download PDFInfo
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- CN216041116U CN216041116U CN202122126367.6U CN202122126367U CN216041116U CN 216041116 U CN216041116 U CN 216041116U CN 202122126367 U CN202122126367 U CN 202122126367U CN 216041116 U CN216041116 U CN 216041116U
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Abstract
The utility model relates to the technical field of buildings, and provides a reinforcement cage support frame, which comprises: the supporting framework, the supporting rods and the clamping pieces are arranged on the supporting framework; the plurality of support rods are respectively movably connected with the support framework along different directions; the clamping pieces are used for clamping the reinforcement cage to achieve detachable connection of the support rod and the reinforcement cage. The utility model has the beneficial effects that: the support frame of the reinforcement cage is suitable for reinforcement cages with different diameters by movably connecting a plurality of support rods on the support framework; through set up the holder on the bracing piece, utilize the holder to realize steel reinforcement cage support frame and steel reinforcement cage's quick assembly disassembly, effectively improved the efficiency of construction to can have enough to meet the need used repeatedly, avoided the wasting of resources.
Description
Technical Field
The utility model belongs to the technical field of buildings, and particularly relates to a reinforcement cage support frame.
Background
The cast-in-place pile is used as a building foundation and a foundation pit supporting structure and is widely applied to the field of building construction. In the cast-in-place pile construction process, the processing and the installation of a reinforcement cage are indispensable procedures. The reinforcement cage needs to be processed and molded on the site level according to the design. The formed reinforcement cage needs to be placed into the pile hole through transportation and hoisting. The reinforcing cage is transferred from the level to erectting the in-process and easily produces the deformation at the hoist and mount in-process, so need set up the reinforcement support at reinforcing cage inside interval certain distance and prevent its deformation. In construction, the traditional method is that two steel bars are crossed or three steel bars form a triangular support to be welded on a main reinforcement of a steel reinforcement cage, so that the deformation of the steel reinforcement cage in the transportation and hoisting processes is prevented; when the reinforcement cage is vertically arranged in the hole, the reinforcing support is removed through gas cutting, but the method not only causes a great deal of waste of the reinforcement, but also increases the labor cost, and consumes time and labor in the construction process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the problems of inconvenient disassembly and assembly and low reuse rate of the existing reinforcement cage reinforcing bracket, and provides a reinforcement cage supporting frame which comprises:
a support framework;
the supporting rods are movably connected with the supporting framework along different directions respectively; and
a plurality of holders, with the bracing piece is connected, the holder is used for the centre gripping steel reinforcement cage in order to realize the bracing piece with steel reinforcement cage's detachable connections.
Furthermore, the supporting framework is a polygonal frame body, and the supporting rods are respectively arranged in at least three different directions of the supporting framework.
Further, the support frame includes:
a plurality of hinges;
two support sleeves, the two support sleeves keeping a distance;
the adjusting piece is arranged between the two support sleeves and comprises an adjusting screw rod and two adjusting sleeves, two ends of the adjusting screw rod are respectively in threaded connection with one adjusting sleeve, and the adjusting sleeves are connected with the support sleeves through the hinged pieces; and
the sleeve is arranged between the two support sleeves and keeps a distance with the adjusting piece, and the radial end of the sleeve is connected with the support sleeves through the hinge piece;
the sleeve and the two supporting sleeves are respectively coaxially and movably connected with one supporting rod and fixed through a locking piece or a self-locking structure.
The beneficial effects of the further scheme are as follows: through the effect of articulated elements and regulating part, make the adjustable angle of support sleeve pipe, the position of the adjustment bracing piece of being convenient for makes the better connection of bracing piece accessible holder and steel reinforcement cage's main muscle, the quick assembly disassembly of the braced frame of also being convenient for improves steel reinforcement cage support frame's efficiency of construction.
Further, the outer walls of the supporting rod and the supporting sleeve are provided with external threads;
the retaining member includes:
the two adjusting nuts are respectively positioned at two axial ends of the sleeve and are in threaded connection with the supporting rod penetrating through the sleeve; and
the inner wall of the fixing nut is provided with variable-diameter threads, the fixing nut is in threaded connection with the support sleeve, and the fixing nut is sleeved on the support rod and is in threaded connection with the support rod; the support rod is partially inserted into the support sleeve.
The beneficial effects of the further scheme are as follows: can be fast convenient fix bracing piece and support sleeve through fixation nut, can be fast fixed bracing piece and sleeve through adjusting nut, realize that the quick locking of bracing piece is fixed, the retaining member does not influence the bracing piece along its length direction's quick displacement after loosening, improves dismouting efficiency of construction.
Further, the hinge comprises:
the female hinge joint is provided with an open slot and a first through hole penetrating through the open slot;
the male hinge joint is provided with a second through hole, the male hinge joint is inserted into the open slot, and the second through hole is communicated with the first through hole; and
and the connecting bolt penetrates through the first through hole and the second through hole and is in running fit with the female hinge joint and the male hinge joint.
Furthermore, the steel reinforcement cage support frame also comprises a plurality of positioning keys, the positioning keys are arranged on the inner wall of the sleeve and the inner wall of the support sleeve, and each positioning key is arranged along the length direction of the corresponding support rod; the outer wall of the supporting rod is also provided with a positioning clamping groove along the length direction of the supporting rod, and the positioning key is embedded in the positioning clamping groove and is in sliding fit with the positioning clamping groove.
The beneficial effects of the further scheme are as follows: through the effect of navigation key, can restrict the displacement direction of bracing piece, avoid the bracing piece to take place circumferential direction.
Further, the holder includes:
one end of the fixed clamping piece is fixedly connected with the supporting rod;
the movable clamping piece is arranged opposite to the fixed clamping piece, and one end of the movable clamping piece is rotatably connected with the supporting rod; and
and the fastening bolt is connected with the fixed clamping piece and the movable clamping piece.
The utility model has the beneficial effects that: the support frame of the reinforcement cage is suitable for reinforcement cages with different diameters by movably connecting a plurality of support rods on the support framework; through set up the holder on the bracing piece, utilize the holder to realize steel reinforcement cage support frame and steel reinforcement cage's quick assembly disassembly, effectively improved the efficiency of construction to can have enough to meet the need used repeatedly, avoided the wasting of resources.
Drawings
Fig. 1 is a schematic front view of the reinforcement cage support frame of the present invention.
Fig. 2 is a schematic structural view of the support frame in fig. 1.
Fig. 3 is a top view of the sleeve of fig. 2 in cooperation with a support sleeve.
Fig. 4 is a schematic top view of the sleeve of fig. 2.
Fig. 5 is a schematic top view of the adjusting member of fig. 2.
Fig. 6 is a front view of a support rod of fig. 1.
Fig. 7 is a partial structural view of the support rod in the sleeve of fig. 4.
Fig. 8 is a schematic view of a fixing nut of fig. 1.
Fig. 9 is a schematic structural view of the reinforcement cage support frame of fig. 1 installed in a reinforcement cage.
In the figure, 1-support skeleton, 1.1-support sleeve; 1.2-adjusting the sleeve; 1.3-adjusting the screw rod; 1.4-sleeve; 1.5-hinge member; 1.5.1-female joint; 1.5.1.1-open slots; 1.5.1.2 — a first via; 1.5.2-male joint; 1.5.2.1-second via; 1.5.3-connecting bolts; 2-a support rod; 2.1-positioning the clamping groove; 3-a clamping member; 3.1-fixing the clip; 3.2-movable clip; 3.3-fastening bolts; 4-a positioning bond; 5-a reinforcement cage; 5.1-main reinforcement; 5.2-stirrup; 6-adjusting the nut; 7-fixing the nut.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings 1 to 9 and the specific embodiments.
A reinforcement cage support as shown in fig. 1, comprising: support skeleton 1, 3 bracing pieces 2 and 3 holders 3. Supporting framework 1 is the triangle-shaped support body, of course, supporting framework 1 also can be the polygon support body of other shapes, 3 bracing pieces 2 respectively along equidirectional and supporting framework 1 swing joint, the end of every bracing piece 2 is equipped with a holder 3, and the steel reinforcement cage support frame utilizes holder 3 to be connected with the main muscle 5.1 of steel reinforcement cage 5 and realizes the quick assembly disassembly of bracing piece 2 and steel reinforcement cage 5.
As shown in fig. 1 and 2, the support frame 1 includes: 4 articulated elements 1.5, 2 support sleeves 1.1, adjusting piece and sleeve 1.4. Two support sleeve 1.1 keep the interval and the symmetry sets up, and the one end of two support sleeve 1.1 is drawn close mutually, and the other end of two support sleeve 1.1 is kept away from mutually, and the regulating part sets up between these two support sleeve 1.1 of keeping away from mutually, and sleeve 1.4 sets up between these two support sleeve 1.1 of drawing close mutually, and sleeve 1.4 keeps the interval with the regulating part.
The sleeve 1.4 and the two supporting sleeves 1.1 are respectively coaxially and movably connected with a supporting rod 2 and fixed through a locking piece or a self-locking structure. Wherein, the external diameter of bracing piece 2 is less than sleeve 1.4 or support sleeve 1.1's internal diameter to bracing piece 2 can move for sleeve 1.4 or support sleeve 1.4 along its length direction, with the distance that the bracing piece 2 stretches out supporting framework 1, the dismouting steel reinforcement cage support frame of being convenient for, also can be applicable to the steel reinforcement cage 5 of different diameters.
The self-locking structure can be a threaded structure, for example, the support rod 2 is in threaded connection with the support sleeve 1.1 or the sleeve 1.4, and the depth of the support rod 2 entering the support sleeve 1.1 or the length of the support rod passing through the sleeve 1.4 can be regulated and controlled only by rotating the support rod.
As shown in fig. 3 and 4, the joint 1.5 comprises a female joint 1.5.1, a male joint 1.5.2 and a connecting bolt 1.5.3. The female joint 1.5.1 is provided with an open slot 1.5.1.1 and a first through hole 1.5.1.2 passing through the open slot 1.5.1.1. The male joint 1.5.2 is provided with a second through hole 1.5.2.1, the male joint 1.5.2 is inserted into the opening groove 1.5.1.1 and the second through hole 1.5.2.1 is communicated with the first through hole 1.5.1.2. The connecting bolt 1.5.3 passes through the first 1.5.1.2 and second 1.5.2.1 holes and is in rotational engagement with the female 1.5.1 and male 1.5.2 joints. The supporting sleeve 1.1 is connected with the sleeve 1.4 through the hinge part 1.5, and the inner wall of the supporting sleeve 1.1 and the inner wall of the sleeve 1.4 are both provided with a positioning key 4.
As shown in fig. 5, the adjusting part includes an adjusting screw rod 1.3 and two adjusting sleeves 1.2, two ends of the adjusting screw rod 1.3 are respectively connected with one adjusting sleeve 1.2 through threads, the adjusting sleeves 1.2 are connected with the supporting sleeves 1.1 through hinges 1.5, the length of the adjusting part can be adjusted by rotating the adjusting screw rod 1.3, and then the distance between the two supporting sleeves 1.1 can be adjusted.
Referring to fig. 1 and 6, the outer walls of the support rod 2 and the support sleeve 1.1 are provided with external threads, and the outer wall of the support rod 2 is also provided with a positioning clamping groove 2.1 along the length direction. Holder 3 sets up at the end of bracing piece 2, and holder 3 includes: fixed clamping piece 3.1, activity clamping piece 3.2 and fastening bolt 3.3, fixed clamping piece 3.1 and activity clamping piece 3.2 just right set up mutually and just right the end mutually be equipped with interior recess in order to be used for better with the laminating of main muscle 5.1 of steel reinforcement cage 5. One end of the fixed clamping piece 3.1 is fixedly connected with the supporting rod 2, and one end of the movable clamping piece 3.2 is rotatably connected with the supporting rod 2, so that the distance between the fixed clamping piece 3.1 and the movable clamping piece 3.2 can be adjusted, and the fixed clamping piece is suitable for main ribs 5.1 of reinforcement cages 5 with different diameters. The fastening bolt 3.3 is connected with the fixed clamping piece 3.1 and the movable clamping piece 3.2, the fixed clamping piece 3.1 and the movable clamping piece 3.2 can be fastened on two sides of the main rib 5.1 of the reinforcement cage 5 by screwing the fastening bolt 3.3, and the fixed clamping piece 3.1 can be separated from the movable clamping piece 3.2 by unscrewing the fastening bolt 3.3, so that the clamping piece 3 can be conveniently detached from the main rib 5.1 of the reinforcement cage 5.
As shown in fig. 4 and 7, the positioning key 4 is disposed along the length direction of the corresponding support rod 2, the positioning key 4 is embedded in the positioning slot 2.1 and is in sliding fit with the positioning slot 2.1, and the positioning key 4 and the positioning slot 2.1 are matched to limit the circumferential rotation of the support rod 2.
As shown in fig. 1 and 8, the locking member includes: the two adjusting nuts 6 are respectively positioned at two axial ends of the sleeve 1.4 and are in threaded connection with the supporting rod 2 penetrating through the sleeve 1.4, and the length of the supporting rod 2 penetrating through the sleeve 1.4 can be limited by adjusting the distance between the two adjusting nuts 6 and the sleeve 1.4 so as to fix the extending length of the supporting rod 2 on the sleeve 1.4. The inner wall of the fixed nut 7 is provided with variable-diameter threads, the fixed nut 7 is in threaded connection with the support sleeve 1.1, and the fixed nut 7 is sleeved on the support rod 2 and is in threaded connection with the support rod; the part of the support rod 2 is inserted into the support sleeve 1.1, before the support rod 2 is inserted into the support sleeve 1.1, the fixing nut 7 is firstly screwed on the support rod 2 for a certain distance, then the support rod 2 is inserted into the support sleeve 1.1 until the fixing nut 7 is abutted against the support sleeve 1.1, then the fixing nut 7 is screwed on the support sleeve 1.1, and the fixed connection of the support rod 2 and the support sleeve 1.1 is completed.
As shown in fig. 9, when the reinforcement cage support frame needs to be installed inside the reinforcement cage 5, the length of the support rod 2 is adjusted or the reinforcement cage support frame is disassembled first, so that the reinforcement cage support frame can be smoothly placed into the reinforcement cage 5 or assembled inside the reinforcement cage 5. The steel reinforcement cage support frame of putting into or assembling in steel reinforcement cage 5 still can't play the supporting role, needs further adjustment bracing piece 2's length, makes the 3 centre gripping of the terminal holder of bracing piece 2 fix on the main muscle 5.1 of steel reinforcement cage 5, and it can to recycle the retaining member and fix bracing piece 2.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may be made by those skilled in the art without departing from the principle of the utility model.
Claims (7)
1. A reinforcement cage support frame, comprising:
a support framework;
the supporting rods are movably connected with the supporting framework along different directions respectively; and
a plurality of holders, with the bracing piece is connected, the holder is used for the centre gripping steel reinforcement cage in order to realize the bracing piece with steel reinforcement cage's detachable connections.
2. The reinforcement cage support frame of claim 1, wherein the support frame is a polygonal frame body, and the support rods are respectively disposed at least three different positions of the support frame.
3. The reinforcement cage support bracket of claim 1, wherein the support cage comprises:
a plurality of hinges;
two support sleeves, the two support sleeves keeping a distance;
the adjusting piece is arranged between the two support sleeves and comprises an adjusting screw rod and two adjusting sleeves, two ends of the adjusting screw rod are respectively in threaded connection with one adjusting sleeve, and the adjusting sleeves are connected with the support sleeves through the hinged pieces; and
the sleeve is arranged between the two support sleeves and keeps a distance with the adjusting piece, and the radial end of the sleeve is connected with the support sleeves through the hinge piece;
the sleeve and the two supporting sleeves are respectively coaxially and movably connected with one supporting rod and fixed through a locking piece or a self-locking structure.
4. The reinforcement cage support bracket of claim 3, wherein the outer walls of the support rod and the support sleeve are provided with external threads;
the retaining member includes:
the two adjusting nuts are respectively positioned at two axial ends of the sleeve and are in threaded connection with the supporting rod penetrating through the sleeve; and
the inner wall of the fixing nut is provided with variable-diameter threads, the fixing nut is in threaded connection with the support sleeve, and the fixing nut is sleeved on the support rod and is in threaded connection with the support rod; the support rod is partially inserted into the support sleeve.
5. A reinforcement cage support bracket as set forth in claim 3, wherein said hinge member comprises:
the female hinge joint is provided with an open slot and a first through hole penetrating through the open slot;
the male hinge joint is provided with a second through hole, the male hinge joint is inserted into the open slot, and the second through hole is communicated with the first through hole; and
and the connecting bolt penetrates through the first through hole and the second through hole and is in running fit with the female hinge joint and the male hinge joint.
6. The reinforcement cage support frame of claim 3, further comprising a plurality of alignment keys disposed on an inner wall of the sleeve and an inner wall of the support sleeve, each alignment key disposed along a length of the corresponding support rod; the outer wall of the supporting rod is also provided with a positioning clamping groove along the length direction of the supporting rod, and the positioning key is embedded in the positioning clamping groove and is in sliding fit with the positioning clamping groove.
7. A reinforcement cage support bracket according to any of claims 1 to 6, wherein the clamp comprises:
one end of the fixed clamping piece is fixedly connected with the supporting rod;
the movable clamping piece is arranged opposite to the fixed clamping piece, and one end of the movable clamping piece is rotatably connected with the supporting rod; and
and the fastening bolt is connected with the fixed clamping piece and the movable clamping piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122126367.6U CN216041116U (en) | 2021-09-05 | 2021-09-05 | Steel reinforcement cage support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122126367.6U CN216041116U (en) | 2021-09-05 | 2021-09-05 | Steel reinforcement cage support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216041116U true CN216041116U (en) | 2022-03-15 |
Family
ID=80535567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122126367.6U Active CN216041116U (en) | 2021-09-05 | 2021-09-05 | Steel reinforcement cage support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216041116U (en) |
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2021
- 2021-09-05 CN CN202122126367.6U patent/CN216041116U/en active Active
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