CN213115227U - Limiting support for binding steel bar joint in open caisson - Google Patents
Limiting support for binding steel bar joint in open caisson Download PDFInfo
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- CN213115227U CN213115227U CN202021755231.0U CN202021755231U CN213115227U CN 213115227 U CN213115227 U CN 213115227U CN 202021755231 U CN202021755231 U CN 202021755231U CN 213115227 U CN213115227 U CN 213115227U
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- support
- steel bar
- cup jointed
- open caisson
- joint
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Abstract
The utility model discloses a spacing support of ligature steel bar joint in open caisson, the loach carrying platform comprises a supporting bar, the bracing piece has cup jointed through the guide slot slip and has supported the stick, the guide hole has been seted up on supporting the stick equidistance, the bracing piece passes through latch device and guide hole joint, the bracing piece with support the equal fixedly connected with U type pole of stick, the rhombus spout has been seted up on the U type pole, it has cup jointed the rhombus slide bar to slide in the rhombus spout, the lead screw has been cup jointed through the screw thread to the rhombus slide bar, lead screw fixedly connected with rotates the post, it all is fixed with the lead screw to rotate the post both ends, the one. The utility model discloses can effectually carry out accurate effectual ligature to billet individual reinforcing bar, improve precision and accuracy.
Description
Technical Field
The utility model relates to a mechanical equipment technical field specifically is a spacing support of ligature steel bar joint in open caisson.
Background
The deep well pipe of reinforced concrete has been widely used in agricultural deep motor-pumped well because of its high strength, low cost, less material consumption, strong anti-corrosion performance, convenient construction and other features. According to statistics, the accumulated number of damaged wells accounts for about 1.6% of the total number of damaged wells for years, and the damage accounts for more than 90% of the total number of damaged wells in construction, the main reason is that the characteristics and the technology of reinforced concrete cannot be solved, in the prior art, binding is usually performed manually, and when binding is performed manually, the situation that the steel bars and the steel bars are bound and cannot be deviated is effectively controlled, and the steel bars cannot be bound accurately, so that a limit support for binding a steel bar joint in a caisson is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a spacing support of ligature steel bar joint in open caisson to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a spacing support of ligature steel bar joint in open caisson, includes the bracing piece, the bracing piece has cup jointed the support stick through the guide slot slip, the guide hole has been seted up to the equidistance on the support stick, the bracing piece passes through latch device and guide hole joint, the bracing piece with support the equal fixedly connected with U type pole of stick, the rhombus spout has been seted up on the U type pole, it has cup jointed the rhombus slide bar to slide in the rhombus spout, the rhombus slide bar has cup jointed the lead screw through the screw thread, lead screw fixedly connected with rotates the post, it all is fixed with the lead screw to rotate the post both ends, the one end fixedly.
Preferably, fixing device includes the wallboard, the wallboard is the U template, the cylinder has been cup jointed to the bottom of the both sides board of wallboard, install spacing ka tai on the cylinder, the second spring has been cup jointed on the cylinder, the head fixedly connected with boss of cylinder, the second spring both ends are fixed respectively on boss and wallboard, the gasket is installed to wallboard top inboard.
Preferably, the head of the boss is conical, the inner side of the gasket is arc-shaped, and the wall plate is fixedly connected with the rhombic sliding rod through a plate where the gasket is located.
Preferably, the clamping device comprises a first support and a second support which are fixed on the side edge of the supporting rod, the first support and the second support are slidably sleeved with a guide rod, a first spring is sleeved on the guide rod, a limiting ring is installed on the guide rod, the limiting ring is located on the guide rod between the first support and the second support, and the bottom of the guide rod is clamped in the guide hole.
Preferably, the screw rod fixed at the two ends of the rotating column is provided with thread grooves with opposite rotating directions.
Preferably, a limit table is fixed on the side edge of the other end of the rhombic sliding rod.
Preferably, the cross sections of the support rod, the support rod and the guide groove are all isosceles trapezoids, and the diameter of the lower bottom surface of the guide groove is larger than that of the upper bottom surface of the support rod and smaller than that of the lower bottom surface of the support rod.
Preferably, a steel bar is sleeved in the fixing device, the steel bar is bent into a rectangle, and the steel bar is connected with a steel bar through a binding wire.
Compared with the prior art, the beneficial effects of the utility model are that: the guide rod in the clamping device is clamped in the guide hole, so that the distance between the two U-shaped rods is effectively adjusted; the distance between the fixing devices is adjusted by rotating the rotating column, so that the four fixing devices can effectively and stably clamp the steel bars, and the distances between the steel bars are the same; the steel bar is clamped in the fixing device through the boss in the fixing device, and the steel bar is supported through the gasket fixed on the wall plate, so that the steel bar on the fixing device is effectively supported; the stability of reinforcing bar and billet when the ligature has been improved, offset when effectual reinforcing bar and the iron and steel ligature has been prevented.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged structural view of the structure B of FIG. 1 according to the present invention;
fig. 4 is a usage effect diagram of the present invention.
In the figure, 1 supporting rod, 11 guide rods, 12 first supports, 13 limiting rings, 14 first springs, 15 second supports, 16 guide grooves, 2 supporting rods, 21 guide holes, 3U-shaped rods, 31 rhombic sliding grooves, 32 rotating columns, 33 rhombic sliding rods, 34 limiting tables, 35 screw rods, 4 fixing devices, 41 columns, 42 second springs, 43 bosses, 44 gaskets, 45 wall plates, 5 steel bars and 51 steel bars.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a ligature steel bar joint limit support in open caisson, includes bracing piece 1, bracing piece 1 has cup jointed through 16 slides of guide slot and has supported excellent 2, support excellent 2 equidistance and seted up guide hole 21, bracing piece 1 is through latch device and guide hole 21 joint, bracing piece 1 with support excellent 2 equal fixedly connected with U type pole 3, diamond-shaped chute 31 has been seted up on the U type pole 3, diamond-shaped slide bar 33 has been cup jointed in the diamond-shaped chute 31, diamond-shaped slide bar 33 has cup jointed lead screw 35 through the screw thread, lead screw 35 fixedly connected with rotates post 32, it all is fixed with lead screw 35 to rotate post 32 both ends, the one end fixedly connected with fixing device 4 of diamond-shaped chute 31.
Wherein, fixing device 4 includes wallboard 45, wallboard 45 is the U template, cylinder 41 has been cup jointed to the bottom of wallboard 45's both sides board, install spacing ka tai on the cylinder 41, second spring 42 has been cup jointed on the cylinder 41, the head fixedly connected with boss 43 of cylinder 41, second spring 42 both ends are fixed respectively on boss 43 and wallboard 45, gasket 44 is installed to wallboard 45 top inboard.
The head of the boss 43 is conical, the inner side of the gasket 44 is arc-shaped, and the wall plate 45 is fixedly connected with the rhombic sliding rod 33 through a plate where the gasket 44 is located.
Wherein, latch device is including fixing first support 12 and the second support 15 at 1 side of bracing piece, first support 12 and second support 15 slide and have cup jointed guide rod 11, first spring 14 has been cup jointed on the guide rod, install spacing ring 13 on the guide rod 11, spacing ring 13 is located the guide rod between first support 12 and the second support 15, the bottom joint of guide rod 11 is in guide hole 21.
Wherein, the screw rod fixed at the two ends of the rotating column 32 is provided with thread grooves with opposite rotation directions.
Wherein, a limit table 34 is fixed on the side edge of the other end of the diamond-shaped sliding rod 33.
The cross sections of the support rod 1, the support rod 2 and the guide groove 16 are all isosceles trapezoids, and the diameter of the lower bottom surface of the guide groove 16 is larger than that of the upper bottom surface of the support rod 2 and smaller than that of the lower bottom surface of the support rod 2.
The fixing device is internally sleeved with a steel bar 51, the steel bar 51 is bent into a rectangle, and the steel bar 51 is connected with a steel bar 5 through a binding wire.
The working principle is as follows: before the utility model is used, the support rod 1 is sleeved with the support rod 2 through the guide groove 16, the guide rod 11 in the clamping device is clamped in the guide hole 21, the distance between the two U-shaped rods 3 is adjusted, and then the distance between the fixing devices 4 is adjusted by rotating the rotating column 32, so that the four fixing devices 4 can effectively and stably clamp the steel bar 51, and the distances between the steel bars 51 are the same; during the use, earlier tie up the bottom billet 51, boss 43 through fixing device 4 with billet 51 card in the inside, simultaneously support billet 51 through fixing the gasket 44 on wallboard 45, make the billet 51 of higher authority obtain effectual support, after the billet 51 ligature with the higher authority is good, through rotating post 32 control fixing device 4 shrink, make the boss 43 no longer block the billet 51 after take off the device, block again on the billet 51 of ligature the fixing device 4 of the device below through the adjustment, block the billet 51 of treating the ligature in the fixing device 4 of top, when the ligature, effectual control the interval between billet 51, and easy operation is convenient, the stability of reinforcing bar 5 when the ligature has been improved simultaneously.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a spacing support of ligature steel bar joint in open caisson, includes bracing piece (1), its characterized in that: bracing piece (1) has slided to have cup jointed through guide slot (16) and has supported excellent (2), guide hole (21) have been seted up on equidistant support stick (2), clamping device and guide hole (21) joint are passed through in bracing piece (1), bracing piece (1) and the equal fixedly connected with U type pole (3) of support stick (2), diamond-shaped spout (31) have been seted up on U type pole (3), diamond-shaped slide bar (33) have been cup jointed in diamond-shaped spout (31), lead screw (35) have been cup jointed through the screw thread in diamond-shaped slide bar (33), lead screw (35) fixedly connected with rotates post (32), it all is fixed with lead screw (35) to rotate post (32) both ends, the one end fixedly connected with fixing device (4) of diamond-shaped spout (31).
2. The spacing support of ligature steel bar joint in open caisson of claim 1, characterized in that: fixing device (4) include wallboard (45), wallboard (45) are the U template, cylinder (41) have been cup jointed to the bottom of the both sides board of wallboard (45), install spacing ka tai on cylinder (41), second spring (42) have been cup jointed on cylinder (41), the head fixedly connected with boss (43) of cylinder (41), second spring (42) both ends are fixed respectively on boss (43) and wallboard (45), gasket (44) are installed to wallboard (45) top inboard.
3. The spacing support of ligature steel bar joint in open caisson of claim 2, characterized in that: the head of the boss (43) is conical, the inner side of the gasket (44) is arc-shaped, and the wall plate (45) is fixedly connected with the rhombic sliding rod (33) through a plate where the gasket (44) is located.
4. The spacing support of ligature steel bar joint in open caisson of claim 1, characterized in that: clamping device is including fixing first support (12) and second support (15) at bracing piece (1) side, first support (12) and second support (15) slide and have cup jointed guide bar (11), first spring (14) have been cup jointed on the guide bar, install spacing ring (13) on guide bar (11), spacing ring (13) are located the guide bar between first support (12) and second support (15), the bottom joint of guide bar (11) is in guide hole (21).
5. The spacing support of ligature steel bar joint in open caisson of claim 1, characterized in that: screw rods fixed at two ends of the rotating column (32) are provided with thread grooves with opposite rotating directions.
6. The spacing support of ligature steel bar joint in open caisson of claim 1, characterized in that: and a limiting table (34) is fixed on the side edge of the other end of the rhombic sliding rod (33).
7. The spacing support of ligature steel bar joint in open caisson of claim 1, characterized in that: the cross sections of the support rod (1), the support rod (2) and the guide groove (16) are all isosceles trapezoids, and the diameter of the lower bottom surface of the guide groove (16) is larger than that of the upper bottom surface of the support rod (2) and smaller than that of the lower bottom surface of the support rod (2).
8. The spacing support of ligature steel bar joint in open caisson of claim 1, characterized in that: a steel bar (51) is sleeved in the fixing device, the steel bar (51) is bent into a rectangle, and the steel bar (51) is connected with a steel bar (5) through a binding wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021755231.0U CN213115227U (en) | 2020-08-20 | 2020-08-20 | Limiting support for binding steel bar joint in open caisson |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021755231.0U CN213115227U (en) | 2020-08-20 | 2020-08-20 | Limiting support for binding steel bar joint in open caisson |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213115227U true CN213115227U (en) | 2021-05-04 |
Family
ID=75655574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021755231.0U Active CN213115227U (en) | 2020-08-20 | 2020-08-20 | Limiting support for binding steel bar joint in open caisson |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213115227U (en) |
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2020
- 2020-08-20 CN CN202021755231.0U patent/CN213115227U/en active Active
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