CN215442725U - Anti-slip full-grouting sleeve - Google Patents
Anti-slip full-grouting sleeve Download PDFInfo
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- CN215442725U CN215442725U CN202120077836.7U CN202120077836U CN215442725U CN 215442725 U CN215442725 U CN 215442725U CN 202120077836 U CN202120077836 U CN 202120077836U CN 215442725 U CN215442725 U CN 215442725U
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- barrel
- slip
- groove
- fixedly connected
- moving block
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Abstract
The utility model discloses an anti-slip full grouting sleeve, which comprises a barrel body, wherein two openings are symmetrically formed in the side wall of the barrel body, a groove is formed in the inner side of each opening, a clamping mechanism for clamping raw materials is arranged in each groove, two cavities are formed in the barrel body, a control mechanism for controlling the operation of the clamping mechanism is arranged between the two cavities, and a feeding pipe and a discharging pipe are arranged on the side wall of the barrel body. The utility model has reasonable structural design, the arrangement of the clamping mechanism and the control mechanism ensures that the steel bar is firm when being installed and can not deviate, and due to the arrangement of the filter screen, slurry can not flow out in the grouting process, thereby saving the use of raw materials.
Description
Technical Field
The utility model relates to the field of grouting sleeves, in particular to an anti-slip full-grouting sleeve.
Background
The grouting sleeve is a combination assembled by a specially processed sleeve, matched grouting materials and reinforcing steel bars, and the reinforcing steel bars and the sleeve are connected by means of the bonding and meshing action between materials through injecting the quick-hardening non-shrinkage grouting materials when the reinforcing steel bars are connected. The sleeve grouting joint has the advantages of reliable performance, wide applicability, simplicity and convenience in installation and the like.
Common grout sleeve adopts disect insertion's mode usually in the installation reinforcing bar, adopts this mode installation reinforcing bar can take place the skew when pouring into the grout, causes two reinforced bar connections insecure, influences the quality of construction, can cause the potential safety hazard, in addition, at the grout in-process, the thick liquid can follow the opening and go out the outflow, has caused the waste of raw materials.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an anti-slip full grouting sleeve.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an anti-skidding full grout sleeve, includes the barrel, the lateral wall symmetry of barrel is provided with two openings, the opening inboard is provided with the recess, the inside clamping mechanism who is used for pressing from both sides tight raw materials that is provided with of recess, the inside of barrel is provided with two cavitys, two be provided with between the cavity and be used for controlling clamping mechanism moving control mechanism, the lateral wall of barrel is provided with pan feeding pipe and discharging pipe, two the equal fixedly connected with rubber buffer in open-ended inboard.
Preferably, the clamping mechanism includes a moving block disposed in the groove, a lower clamp plate is fixedly connected to the upper end of the moving block, a sliding groove is disposed at the lower end of the moving block, a rotating rod is rotatably connected to the bottom of the groove, the upper end of the rotating rod extends into the sliding groove, and an upper clamp plate is fixedly connected to the inner side of the opening.
Preferably, the control mechanism comprises a knob rotatably connected to the left side wall of the barrel, a transmission rod is fixedly connected to the right end of the knob, the right end of the transmission rod extends to the cavity on the right side and is rotatably connected with the cavity, worm cylinders are sleeved on the side walls of the two cavities of the transmission rod, and the lower end of the rotation rod extends to the inside of the cavity and is fixedly connected with worm wheels meshed with the worm cylinders.
Preferably, the upper clamping plate and the lower clamping plate are both arc-shaped.
Preferably, the outer side wall of the moving block and the side wall of the groove are both provided with threads, and the cross sections of the rotating rod and the sliding groove are both rectangular.
Preferably, the opening and the rubber plug are both circular.
The utility model has the following beneficial effects:
1. through the arrangement of the clamping mechanism, the transmission rod is utilized to drive the rotating rod to rotate, the rotating rod rotates to drive the moving block to move up and down due to the fact that the moving block is in threaded connection with the groove, the moving block drives the lower clamping plate to move up and down, and the reinforcing steel bars are continuously and fixedly installed, so that the reinforcing steel bars cannot deviate, the reinforcing steel bars are installed more firmly, and grouting is facilitated;
2. the knob is rotated to drive the transmission rod to rotate through the arrangement of the control mechanism, and the transmission rod rotates to drive the rotating rod to rotate due to the meshing of the worm cylinder and the worm wheel, so that the clamping mechanism is controlled, the reinforcing steel bar can be fixed at any time, and the whole process is simple and convenient;
3. through the setting of rubber buffer for at the grout in-process, the thick liquid can not flow, has practiced thrift the use of raw materials.
Drawings
Fig. 1 is a schematic structural view of an anti-slip fully-grouted sleeve according to the present invention;
fig. 2 is a sectional view taken along line a-a in fig. 1.
In the figure: 1 barrel, 2 pan feeding pipes, 3 discharging pipes, 4 openings, 5 upper clamping plates, 6 lower clamping plates, 7 grooves, 8 moving blocks, 9 rotating rods, 10 sliding grooves, 11 knobs, 12 transmission rods, 13 worm cylinders, 14 worm gears, 15 rubber plugs and 16 cavities.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, an anti-slip full grouting sleeve comprises a cylinder body 1, wherein two openings 4 are symmetrically formed in the side wall of the cylinder body 1, grooves 7 are formed in the inner sides of the openings 4, and reinforcing steel bars enter the cylinder body 1 from the openings 4.
The clamping mechanism for clamping the raw materials is arranged in the groove 7 and comprises a moving block 8 arranged in the groove 7, a lower clamping plate 6 is fixedly connected to the upper end of the moving block 8, a sliding groove 10 is formed in the lower end of the moving block 8, a rotating rod 9 is rotatably connected to the bottom of the groove 7, threads are arranged on the outer side wall of the moving block 8 and the side wall of the groove 7, the cross sections of the rotating rod 9 and the sliding groove 10 are rectangular, the rotating rod 9 rotates to drive the moving block 8 to rotate, the moving block 8 drives the lower clamping plate 6 to move up and down due to threaded connection of the moving block 8 and the groove 7, so that the reinforcing steel bars are fixed conveniently, the upper end of the rotating rod 9 extends into the sliding groove 10, an upper clamping plate 5 is fixedly connected to the inner side of the opening 4, the upper clamping plate 5 and the lower clamping plate 6 are both arc-shaped, and the reinforcing steel bars are placed between the upper clamping plate 5 and the lower clamping plate 6, the circular arc inside of punch holder 5 and lower plate 6 all is provided with a plurality of protruding pieces, and the protruding piece is convenient for better fixed to the reinforcing bar with the crescent line looks adaptation of reinforcing bar lateral wall, and the inside of barrel 1 is provided with two cavitys 16, through clamping mechanism's setting, utilizes reciprocating of lower plate 6, realizes the fixed operation to the reinforcing bar, makes the reinforcing bar can not take place the skew.
A control mechanism for controlling the operation of the clamping mechanism is arranged between the two cavities 16, the control mechanism comprises a knob 11 rotatably connected to the left side wall of the barrel 1, the right end of the knob 11 is fixedly connected with a transmission rod 12, the right end of the transmission rod 12 extends to the cavity 16 on the right side and is rotatably connected with the cavity 16, the side walls of the parts of the transmission rod 12 located in the two cavities 16 are both sleeved with a worm tube 13, the worm tube 13 is composed of a hollow worm, the lower end of the rotating rod 9 extends to the inside of the cavity 16 and is fixedly connected with a worm wheel 14 engaged with the worm tube 13, the side wall of the barrel 1 is provided with a feeding tube 2 and a discharging tube 3, slurry is injected from the feeding tube 2 and flows out from the discharging tube 3, rubber plugs 15 are fixedly connected to the inner sides of the two openings 4, the openings 4 and the rubber plugs 15 are both round, reinforcing steel bars pass through the insides of the rubber plugs 15, make the thick liquid can not follow opening 4 and flow when the grout, cause the waste of material, through control mechanism's setting for it is rotatory just can drive transfer line 12 to rotate knob 11, thereby realizes clamping mechanism moving control, and easy operation is convenient, has accelerated the speed of construction.
According to the steel bar fixing device, the knob 11 is rotated, the knob 11 drives the transmission rod 12 to rotate, the worm cylinder 13 is meshed with the worm wheel 14, the transmission rod 12 rotates to drive the rotating rod 9 to rotate, the rotating rod 9 and the sliding groove 10 are both rectangular in cross section, the rotating rod 9 rotates to drive the moving block 8 to rotate, and the moving block 8 is in threaded connection with the groove 7 and drives the lower clamping plate 6 to move up and down, so that the lower clamping plate 6 is matched with the upper clamping plate 5 to fix steel bars, and the steel bars are installed more firmly.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a full grout sleeve of antiskid, includes barrel (1), its characterized in that, the lateral wall symmetry of barrel (1) is provided with two openings (4), opening (4) inboard is provided with recess (7), the inside clamping mechanism who is used for pressing from both sides tight raw materials that is provided with of recess (7), the inside of barrel (1) is provided with two cavities (16), two be provided with between cavity (16) and be used for controlling clamping mechanism moving control mechanism, the lateral wall of barrel (1) is provided with pan feeding pipe (2) and discharging pipe (3), two the equal fixedly connected with rubber buffer (15) in inboard of opening (4).
2. The anti-slip full grouting sleeve according to claim 1, wherein the clamping mechanism comprises a moving block (8) arranged in a groove (7), a lower clamping plate (6) is fixedly connected to the upper end of the moving block (8), a sliding groove (10) is formed in the lower end of the moving block (8), a rotating rod (9) is rotatably connected to the bottom of the groove (7), the upper end of the rotating rod (9) extends into the sliding groove (10), and an upper clamping plate (5) is fixedly connected to the inner side of the opening (4).
3. The anti-slip full grout sleeve as claimed in claim 2, wherein the control mechanism comprises a knob (11) rotatably connected to the left side wall of the barrel (1), the right end of the knob (11) is fixedly connected with a transmission rod (12), the right end of the transmission rod (12) extends to a cavity (16) on the right side and is rotatably connected with the cavity (16), the side walls of the parts of the transmission rod (12) on the two cavities (16) are respectively sleeved with a worm cylinder (13), and the lower end of the rotation rod (9) extends to the inside of the cavity (16) and is fixedly connected with a worm wheel (14) meshed with the worm cylinder (13).
4. The slip-resistant fully grouted sleeve according to claim 2, wherein the upper and lower clamping plates (5, 6) are arc-shaped.
5. The slip-resistant full grout sleeve according to claim 3, wherein the outer side wall of the moving block (8) and the side wall of the groove (7) are provided with threads, and the cross sections of the rotating rod (9) and the sliding groove (10) are rectangular.
6. An anti-slip fully grouted sleeve according to claim 1, wherein the openings (4) and the rubber plug (15) are circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120077836.7U CN215442725U (en) | 2021-01-13 | 2021-01-13 | Anti-slip full-grouting sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120077836.7U CN215442725U (en) | 2021-01-13 | 2021-01-13 | Anti-slip full-grouting sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215442725U true CN215442725U (en) | 2022-01-07 |
Family
ID=79700503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120077836.7U Active CN215442725U (en) | 2021-01-13 | 2021-01-13 | Anti-slip full-grouting sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215442725U (en) |
-
2021
- 2021-01-13 CN CN202120077836.7U patent/CN215442725U/en active Active
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