CN214834080U - Spacing frame of outer vertical horizontal reinforcing bar interval - Google Patents
Spacing frame of outer vertical horizontal reinforcing bar interval Download PDFInfo
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- CN214834080U CN214834080U CN202120071982.9U CN202120071982U CN214834080U CN 214834080 U CN214834080 U CN 214834080U CN 202120071982 U CN202120071982 U CN 202120071982U CN 214834080 U CN214834080 U CN 214834080U
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Abstract
The utility model provides a spacing frame of outer vertical transverse reinforcement interval, include: first square frame, second square frame and the spacing piece of reinforcing bar, the wherein one end fixed connection of first square frame the second square frame, just first square frame with the second square frame forms the L structure, the second square frame is kept away from the one end side of first square frame can be dismantled and be equipped with the spacing piece of reinforcing bar. The steel bar groups are subjected to standardization operation in advance through the outer-layer longitudinal and transverse steel bar spacing limiting frame, so that the steel bar spacing of the steel bar groups can be consistent; the reinforcing steel bar group is pre-installed before concrete of the water collecting tank is poured, so that the condition that the reinforcing steel bar group is temporarily installed and built on site is reduced, and the construction efficiency of site construction is greatly improved; the number of the workers on site is reduced.
Description
Technical Field
The utility model relates to a concrete placement technical field, in particular to outer vertical horizontal steel bar interval spacing frame.
Background
Current catch basin, function well head structure reinforcing bar construction all adopt the artifical consumption that traditional artifical on-the-spot ligature construction caused big, for improving work efficiency, can carry out the ligature formation reinforcing bar group with the reinforcing bar in advance to organize hoist and mount to the construction section with the reinforcing bar that the ligature is good, consequently lack a supplementary reinforcing bar and organize the device that carries out the ligature.
SUMMERY OF THE UTILITY MODEL
The utility model provides a spacing frame of outer vertical horizontal reinforcing bar interval for realize that supplementary reinforcing bar group carries out the ligature in advance, with this improvement pond, function well head structure reinforcing bar efficiency of construction, further reduce the purpose that job site workman disposes the number and carries out the reduction.
The utility model provides a spacing frame of outer vertical transverse reinforcement interval, include: first square frame, second square frame and the spacing piece of reinforcing bar, the wherein one end fixed connection of first square frame the second square frame, just first square frame with the second square frame forms the L structure, the second square frame is kept away from the one end side of first square frame can be dismantled and be equipped with the spacing piece of reinforcing bar.
Preferably, the first square frame and the second square frame are square frames formed by welding square pipes, two cross rods are arranged on one side, away from the second square frame, of the first square frame at intervals, and the extending direction of the cross rods is parallel to the surface of the second square frame; the upper surface of horizontal pole can be dismantled and be equipped with the spacing piece of reinforcing bar.
Preferably, the reinforcing steel bar limiting piece is a steel plate with a sheet structure, a plurality of clamping grooves are formed in the steel plate at equal intervals, the clamping grooves are used for clamping reinforcing steel bars, and the clamping grooves in the reinforcing steel bar limiting piece of the second square frame are arranged upwards; the clamping groove of the reinforcing steel bar limiting piece located on the first square frame faces the side far away from the first square frame.
Preferably, first vertical rods and second vertical rods are sequentially arranged in the first square frame in an alternating manner at intervals, and are vertically arranged inside the square frame of the first square frame; a plurality of assembling holes are formed in the second vertical rod at intervals.
Preferably, the two sides of the first square frame are symmetrically provided with extension rods extending outwards, and the extension rods are located at one end, connected with the second square frame, of the first square frame.
Preferably, the length of the reinforcing steel bar limiting piece is consistent with that of the second square frame, and the length of the second square frame is shorter than that of the first square frame.
Preferably, the interval is equipped with two first stoppers on the second square frame, two be used for the installation between the first stopper the spacing piece of reinforcing bar, the spacing piece of reinforcing bar is close to the one side of second square frame is equipped with the second stopper, the second square frame is used for the installation the one side of the spacing piece of reinforcing bar is equipped with the spacing groove, the spacing groove with the setting of mutually supporting of second stopper.
Preferably, screw holes are formed in one surface, close to the second square frame, of the reinforcing steel bar limiting piece at intervals, grooves corresponding to the screw holes one by one are formed in one surface, close to the reinforcing steel bar limiting piece, of the second square frame, through holes are formed in the bottoms of the grooves and are used for penetrating through the connecting rod; one surface of the connecting rod, which is close to the groove, is provided with a screw rod, and the other end of the connecting rod is provided with a handle; the screw rod and each screw hole on the reinforcing steel bar limiting sheet are arranged in a one-to-one matching mode.
Preferably, a spring is sleeved on the connecting rod, one end of the spring is connected with the handle, and the other end of the spring is connected with the second square frame.
The utility model has the advantages that:
the utility model provides a spacing frame of outer vertical transverse reinforcement interval, include: first square frame, second square frame and the spacing piece of reinforcing bar, the wherein one end fixed connection of first square frame the second square frame, just first square frame with the second square frame forms the L structure, the second square frame is kept away from the one end side of first square frame can be dismantled and be equipped with the spacing piece of reinforcing bar.
When the steel bar limiting piece is used, the steel bar limiting piece is detachably arranged on an L-shaped structure formed by the first square frame and the second square frame; two groups of outer longitudinal and transverse steel bar spacing limiting frames are respectively arranged on two sides of a table type female die of a square structure to form a U-shaped structure, and the U-shaped structure is a notch of the water collecting tank; the steel bar limiting pieces are bound with steel bars, so that the steel bar groups forming the U-shaped structure are paved in the U-shaped structure, and the erection of the outer steel bar group is realized; after the outer layer steel bar group is erected, the inner layer steel bar group is erected, the outer layer steel bar group and the inner layer steel bar group are connected into a whole, and the whole is hoisted to a construction section for concrete pouring, so that a water collecting tank is formed;
the steel bar groups are subjected to standardization operation in advance through the outer-layer longitudinal and transverse steel bar spacing limiting frame, so that the steel bar spacing of the steel bar groups can be consistent; the reinforcing steel bar group is pre-installed before concrete of the water collecting tank is poured, so that the condition that the reinforcing steel bar group is temporarily installed and built on site is reduced, and the construction efficiency of site construction is greatly improved; the number of the workers on site is reduced.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of an embodiment of the present invention;
fig. 3 is a schematic structural diagram of another embodiment of the present invention;
fig. 4 is a schematic structural view of a second limiting block of the present invention;
the steel bar fixing device comprises a first square frame, a second square frame, a cross bar, a reinforcing steel bar limiting piece, a first vertical bar, a second vertical bar, a 7 assembling hole, a clamping groove, a 9 extending rod, a first limiting block, a screw hole, a 12 screw rod, a 13 connecting rod, a 14 handle, a 15 spring, a 16 penetrating hole, a 17 groove, a 18 limiting groove and a second limiting block, wherein the first square frame is 1, the second square frame is 2, the cross bar is 3, the reinforcing steel bar limiting piece is 4, the first vertical bar is 5, the second vertical bar is 6, the assembling hole is 7, the clamping groove is 8, the extending rod is 9, the first limiting block is 10, the screw hole is 11, the screw rod is 12, the connecting rod is 13, the handle is 14, the spring is 15, the through hole is 16, the groove is 17, the limiting groove is 18, and the second limiting block is 19.
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 presented herein only to illustrate and explain the present invention, and not to limit the present invention.
According to shown in fig. 1-4, the embodiment of the utility model provides a spacing frame of outer vertical horizontal reinforcing bar interval, include: first square frame, second square frame and the spacing piece of reinforcing bar, the wherein one end fixed connection of first square frame the second square frame, just first square frame with the second square frame forms the L structure, the second square frame is kept away from the one end side of first square frame can be dismantled and be equipped with the spacing piece of reinforcing bar.
When the steel bar limiting piece is used, the steel bar limiting piece is detachably arranged on an L-shaped structure formed by the first square frame and the second square frame; two groups of outer longitudinal and transverse steel bar spacing limiting frames are respectively arranged on two sides of a table type female die of a square structure to form a U-shaped structure, and the U-shaped structure is a notch of the water collecting tank; the steel bar limiting pieces are bound with steel bars, so that the steel bar groups forming the U-shaped structure are paved in the U-shaped structure, and the erection of the outer steel bar group is realized; after the outer layer steel bar group is erected, the inner layer steel bar group is erected, the outer layer steel bar group and the inner layer steel bar group are connected into a whole, and the whole is hoisted to a construction section for concrete pouring, so that a water collecting tank is formed;
the steel bar groups are subjected to standardization operation in advance through the outer-layer longitudinal and transverse steel bar spacing limiting frame, so that the steel bar spacing of the steel bar groups can be consistent; the reinforcing steel bar group is pre-installed before concrete of the water collecting tank is poured, so that the condition that the reinforcing steel bar group is temporarily installed and built on site is reduced, and the construction efficiency of site construction is greatly improved; the number of the workers on site is reduced.
In one embodiment, the first square frame and the second square frame are square frames formed by welding square pipes, two cross bars are arranged on one surface of the first square frame, which is far away from the second square frame, at intervals, and the extending direction of the cross bars is parallel to the surface of the second square frame; the upper surface of horizontal pole can be dismantled and be equipped with the spacing piece of reinforcing bar. The steel bar limiting piece is a steel plate with a sheet structure, a plurality of clamping grooves are formed in the steel plate at equal intervals, the clamping grooves are used for clamping steel bars, and the clamping grooves in the steel bar limiting piece of the second square frame are arranged upwards; the clamping groove of the reinforcing steel bar limiting piece located on the first square frame faces the side far away from the first square frame. A first vertical rod and a second vertical rod are sequentially arranged in the first square frame in an alternating and spaced mode, and are vertically arranged inside the square frame of the first square frame; a plurality of assembling holes are formed in the second vertical rod at intervals. The length of the reinforcing steel bar limiting piece is consistent with that of the second square frame, and the length of the second square frame is shorter than that of the first square frame.
The reinforcing bar spacing piece of installation on the horizontal pole sets up for the reinforcing bar is organized of bottom in the notch of catch basin, the reinforcing bar spacing piece of second side shelf location sets up for the reinforcing bar group of the tank opening outer wall extension face of catch basin, through the horizontal pole with the reinforcing bar spacing piece of second side shelf realizes the reinforcement of horizontal direction.
In one embodiment, the two sides of the first square frame are symmetrically provided with extension rods extending outwards, and the extension rods are positioned at one end of the first square frame connected with the second square frame.
When longitudinal steel bars are needed to be bound, the first square frame and the second square frame with the extension rods jointly form a longitudinal steel bar spacing frame of an L structure for binding the longitudinal steel bars, and the extension rods are connected with the first square frame and the second square frame which are used for forming a transverse steel bar group to form a notch structure; when the reinforcing steel bar limiting piece is used, the reinforcing steel bar limiting piece arranged on the cross bar of the first square frame and the reinforcing steel bar limiting piece arranged on the side edge of the second square frame form a longitudinal reinforcing steel bar group with a U-shaped structure together;
and after the transverse steel bar groups and the longitudinal steel bar groups are respectively bound, reinforcing the reinforcing mesh with the cross structure formed by the transverse steel bar groups and the longitudinal steel bar groups, so as to form an outer layer reinforcing mesh group.
According to fig. 4, in an embodiment, the second square frame is provided with two first limiting blocks at intervals, the two first limiting blocks are used for installation, the reinforcing steel bar limiting piece is arranged between the first limiting blocks, the reinforcing steel bar limiting piece is close to one surface of the second square frame, the second square frame is used for installation, a limiting groove is formed in one surface of the reinforcing steel bar limiting piece, and the limiting groove and the second limiting blocks are matched with each other.
When the reinforcing steel bar limiting piece is installed, if the installation position deviates, the installation position of the reinforcing steel bar group deviates, and the strength of the concrete pouring process of the water collecting tank is influenced after the position of the reinforcing steel bar group deviates. Therefore, the second limiting blocks can be arranged to enable the reinforcing steel bar limiting pieces to be just clamped between the two second limiting blocks, so that the mounting positions of the reinforcing steel bar limiting pieces are limited, the consistency of the reinforcing steel bar set in the building process is further improved, and the situation that the strength is weakened in the water collecting tank concrete pouring process due to the fact that the building positions of the reinforcing steel bar set deviate is reduced.
According to the illustration in fig. 4, after the transverse steel bar group and the longitudinal steel bar group are built, the first square frame, the second square frame and the steel bar limiting sheet need to be removed, so that the installation and the removal are convenient, in one embodiment, screw holes are formed in one surface, close to the second square frame, of the steel bar limiting sheet at intervals, grooves corresponding to the screw holes in a one-to-one mode are formed in one surface, close to the steel bar limiting sheet, of the second square frame, through holes are formed in the bottoms of the grooves, and the through holes are used for allowing connecting rods to pass through; one surface of the connecting rod, which is close to the groove, is provided with a screw rod, and the other end of the connecting rod is provided with a handle; the screw rod and each screw hole on the reinforcing steel bar limiting sheet are arranged in a one-to-one matching mode. The connecting rod is sleeved with a spring, one end of the spring is connected with the handle, and the other end of the spring is connected with the second square frame.
When the steel bar connecting device is used, the second limiting block is clamped in the limiting groove, so that the steel bar limiting pieces are more accurately connected with the second square frame, and the second square frame can correspond to steel bars arranged on the steel bar limiting pieces on the cross bars one by one; namely, the cross bar and the second square frame tend to be the same through the section of the axial center line of the reinforcing steel bar installed on the reinforcing steel bar limiting sheet; the consistency of the transverse steel bar groups and the longitudinal steel bar groups in the assembling process is further improved. The condition of inaccurate installation caused by off-axis is reduced.
When the reinforcing steel bar limiting piece needs to be installed and fixed on the second square frame, the reinforcing steel bar limiting piece is firstly placed between the first limiting blocks, and then the position is accurately found through the second limiting blocks and the limiting grooves; when the second limiting block is positioned in the limiting groove, the surface of the reinforcing steel bar limiting sheet is pressed tightly and is attached to the surface of the second square frame, the handle is pressed at the moment, the connecting rod moves towards the groove direction, and the spring is compressed; then, the handle is rotated, so that the screw rod on the connecting rod is in threaded fit with the screw hole on the reinforcing steel bar limiting sheet until the screw rod is completely and fixedly integrated with the screw hole; at the moment, the second square frame and the reinforcing steel bar limiting sheet are tightly attached; therefore, the second square frame and the reinforcing steel bar limiting sheet are installed;
if need demolish second square frame and the spacing piece of reinforcing bar, loosen the cooperation of screw rod and screw through the handle, the spring will pop open the handle for the handle moves towards the one side of keeping away from the second square frame, the spacing piece of reinforcing bar can with the purpose that the second square frame removed.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (9)
1. The utility model provides a spacing frame of vertical horizontal reinforcing bar interval of outer, its characterized in that includes: a first square frame, a second square frame and a reinforcing steel bar limiting sheet,
wherein one end fixed connection of first square frame the second square frame, just first square frame with the second square frame forms the L structure, the second square frame is kept away from the one end side of first square frame can be dismantled and is equipped with the spacing piece of reinforcing bar.
2. The outer-layer longitudinal transverse steel bar spacing limiting frame according to claim 1, wherein the first square frame and the second square frame are square frames formed by welding square pipes, two cross bars are arranged on one surface, away from the second square frame, of the first square frame at intervals, and the extending direction of the cross bars is parallel to the surface of the second square frame;
the upper surface of horizontal pole can be dismantled and be equipped with the spacing piece of reinforcing bar.
3. The outer longitudinal transverse steel bar spacing frame of claim 2, wherein the steel bar spacing pieces are steel plates with sheet structures, a plurality of slots are equidistantly arranged on the steel plates, the slots are used for clamping steel bars,
the clamping groove on the reinforcing steel bar limiting sheet of the second square frame is arranged upwards; the clamping groove of the reinforcing steel bar limiting piece located on the first square frame faces the side far away from the first square frame.
4. The outer longitudinal transverse steel bar spacing frame according to claim 2, wherein first vertical bars and second vertical bars are alternately arranged in the first square frame at intervals, and are vertically arranged inside the square frame of the first square frame;
a plurality of assembling holes are formed in the second vertical rod at intervals.
5. The outer longitudinal transverse steel bar spacing limiting frame according to claim 1, wherein the first square frame is symmetrically provided with outwardly extending extension rods at both sides, and the extension rods are positioned at one end of the first square frame connected with the second square frame.
6. The outer longitudinal transverse rebar spacing limiting frame as defined in claim 1, wherein the length of the rebar spacing pieces is the same as the length of the second square frame, and the length of the second square frame is shorter than the length of the first square frame.
7. The outer longitudinal transverse steel bar spacing frame of claim 1, wherein two first spacing blocks are arranged on the second square frame at intervals, and the steel bar spacing pieces are arranged between the two first spacing blocks,
the spacing piece of reinforcing bar is close to the one side of second square frame is equipped with the second stopper, the second square frame is used for the installation the one side of the spacing piece of reinforcing bar is equipped with the spacing groove, the spacing groove with the setting of mutually supporting of second stopper.
8. The outer longitudinal transverse steel bar spacing frame according to claim 1, wherein one side of the steel bar spacing piece adjacent to the second square frame is provided with screw holes at intervals, one side of the second square frame adjacent to the steel bar spacing piece is provided with grooves corresponding to the screw holes one by one, and the bottom of each groove is provided with a through hole for passing through a connecting rod;
one surface of the connecting rod, which is close to the groove, is provided with a screw rod, and the other end of the connecting rod is provided with a handle;
the screw rod and each screw hole on the reinforcing steel bar limiting sheet are arranged in a one-to-one matching mode.
9. The outer longitudinal transverse rebar spacing limiting frame of claim 8,
the connecting rod is sleeved with a spring, one end of the spring is connected with the handle, and the other end of the spring is connected with the second square frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120071982.9U CN214834080U (en) | 2021-01-12 | 2021-01-12 | Spacing frame of outer vertical horizontal reinforcing bar interval |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120071982.9U CN214834080U (en) | 2021-01-12 | 2021-01-12 | Spacing frame of outer vertical horizontal reinforcing bar interval |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214834080U true CN214834080U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120071982.9U Active CN214834080U (en) | 2021-01-12 | 2021-01-12 | Spacing frame of outer vertical horizontal reinforcing bar interval |
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| Country | Link |
|---|---|
| CN (1) | CN214834080U (en) |
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2021
- 2021-01-12 CN CN202120071982.9U patent/CN214834080U/en active Active
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