CN213234015U - Prestressed carbon fiber stretch-draw ground tackle - Google Patents
Prestressed carbon fiber stretch-draw ground tackle Download PDFInfo
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- CN213234015U CN213234015U CN202021864006.0U CN202021864006U CN213234015U CN 213234015 U CN213234015 U CN 213234015U CN 202021864006 U CN202021864006 U CN 202021864006U CN 213234015 U CN213234015 U CN 213234015U
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- plate body
- clamping block
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- carbon fiber
- sleeve
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Abstract
The utility model relates to the technical field of anchorage devices, and discloses a prestressed carbon fiber stretch-draw anchorage device, which comprises a plate body and sleeves arranged at two ends of the plate body, wherein U-shaped fixing plates are arranged at the left side and the right side of the plate body, fixing bolts are arranged at the vertical parts of the two U-shaped fixing plates, the two U-shaped fixing plates are respectively fixedly connected with two sides of the plate body through the fixing bolts, and clamping mechanisms are arranged inside the two sleeves; the clamping mechanism comprises an upper clamping block and a lower clamping block, the lower clamping block is fixedly arranged at the bottom of the sleeve, the upper clamping block is located above the plate body, a threaded hole is formed in the top of the sleeve, a screw rod is arranged at the top of the sleeve through vertical threads of the threaded hole, a movable plate is arranged at the lower end of the screw rod in a rotating mode, and the upper clamping block is fixedly arranged on the lower surface of the movable plate. The utility model discloses can be fixed with the stable centre gripping in both ends of plate body, avoid its phenomenon that appears sliding, guaranteed site operation efficiency.
Description
Technical Field
The utility model relates to an ground tackle technical field especially relates to a prestressing force carbon fiber stretch-draw ground tackle.
Background
At present, when a carbon fiber plate is clamped by using a metal anchor clamp, the requirement on the clamping uniformity is very high.
When the existing anchorage device is used for clamping the carbon fiber plate, the clamping parts of the existing anchorage device can generate relative sliding to enable the carbon fiber plate to slide out of the anchorage device or generate the phenomenon of concentrated prestress, so that the waste of materials is caused, and the efficiency of site construction is influenced. Therefore, the utility model provides a prestressing force carbon fiber stretch-draw ground tackle.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art ground tackle when centre gripping carbon fiber plate, its clamping part can produce relative slip and make carbon fiber plate roll-off ground tackle or produce the phenomenon that prestressing force concentrates, has both caused the waste of material, has influenced the problem of site operation's efficiency again, and a prestressing force carbon fiber stretch-draw ground tackle that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a prestressed carbon fiber tensioning anchorage device comprises a plate body and sleeves arranged at two ends of the plate body, wherein U-shaped fixing plates are arranged on the left side and the right side of the plate body respectively, fixing bolts are arranged at the vertical parts of the two U-shaped fixing plates respectively, the two U-shaped fixing plates are fixedly connected with two sides of the plate body respectively through the fixing bolts, and clamping mechanisms are arranged inside the two sleeves;
the clamping mechanism comprises an upper clamping block and a lower clamping block, the lower clamping block is fixedly arranged at the bottom of the sleeve, the upper clamping block is located above the plate body, a threaded hole is formed in the top of the sleeve, a screw rod is arranged at the top of the sleeve through a vertical thread of the threaded hole, a movable plate is arranged at the lower end of the screw rod in a rotating mode, the upper clamping block is fixedly arranged on the lower surface of the movable plate, clamping grooves which are matched with the upper clamping block and the lower clamping block respectively are formed in horizontal portions of the upper side and the lower side of the U-shaped fixing plate, and two fixing rods are.
Preferably, a rolling bearing is embedded in the upper surface of the moving plate, and the lower end of the screw is rotatably connected with the upper surface of the moving plate through the rolling bearing.
Preferably, a turntable is fixedly arranged at the upper end of the screw rod.
Preferably, the upper end of the fixed rod is fixedly provided with an installation block, and both sides of the installation block are provided with installation bolts.
Preferably, the upper clamping block and the lower clamping block are both rectangular structures.
Preferably, the U-shaped fixing plate is located inside the sleeve.
Compared with the prior art, the utility model provides a prestressing force carbon fiber stretch-draw ground tackle possesses following beneficial effect:
1. this prestressing force carbon fiber stretch-draw ground tackle through the fixing bolt who is equipped with, can fix the U type fixed plate at the both ends of plate body, through the lower fixture block that is equipped with, go up fixture block, screw rod, movable plate, dead lever and carousel, can be fixed with the chucking between U type fixed plate and the sleeve pipe to it is fixed to have accomplished the stable centre gripping in both ends of plate body.
2. The prestressed carbon fiber tensioning anchorage can fix the sleeve and an external driving device through the fixing rod, the mounting block and the mounting bolt.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can be fixed with the stable centre gripping in both ends of plate body, avoid its phenomenon that appears sliding, guaranteed site operation efficiency.
Drawings
Fig. 1 is a schematic structural view of a prestressed carbon fiber tension anchor according to the present invention;
FIG. 2 is a schematic structural view of the sleeve of FIG. 1 connected to a U-shaped fixing plate;
fig. 3 is a schematic top view of the U-shaped fixing plate in fig. 1.
In the figure: the plate comprises a plate body 1, a sleeve 2, a 3U-shaped fixing plate, a fixing bolt 4, a lower clamping block 5, an upper clamping block 6, a screw 7, a moving plate 8, a fixing rod 9, a rotary table 10, an installation block 11, an installation bolt 12 and a clamping groove 13.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a prestressed carbon fiber stretch-draw anchorage device comprises a plate body 1 and sleeves 2 arranged at two ends of the plate body, wherein U-shaped fixing plates 3 are arranged on the left side and the right side of the plate body 1, fixing bolts 4 are arranged at the vertical parts of the two U-shaped fixing plates 3, the two U-shaped fixing plates 3 are fixedly connected with two sides of the plate body 1 through the fixing bolts 4 respectively, the U-shaped fixing plates 3 are positioned inside the sleeves 2, and clamping mechanisms are arranged inside the two sleeves 2;
chucking mechanism includes fixture block 6 and lower fixture block 5, lower fixture block 5 is fixed to be set up in sheathed tube 2 bottom, it is located plate body 1's top to go up fixture block 6, threaded hole has been seted up at sheathed tube 2 top, the top of sheathed tube 2 is provided with screw rod 7 through the vertical screw thread of screw hole, the lower extreme of screw rod 7 rotates and is provided with movable plate 8, it sets up in movable plate 8's lower surface to go up fixture block 6 is fixed, the upper and lower both sides horizontal part of U type fixed plate 3 has all been seted up respectively with last fixture block 6 and lower fixture block 5 matched with draw-in groove 13, it is the rectangle structure with lower fixture block 5 to go up fixture.
The upper surface of the moving plate 8 is embedded with a rolling bearing, the lower end of the screw 7 is rotatably connected with the upper surface of the moving plate 8 through the rolling bearing, and the upper end of the screw 7 is fixedly provided with a turntable 10.
The upper end of the fixed rod 9 is fixedly provided with an installation block 11, and both sides of the installation block 11 are provided with installation bolts 12, so that the sleeve 2 and external driving equipment can be fixedly installed.
The utility model discloses in, during the use, the staff inserts U type fixed plate 3 at the both ends of plate body 1, then fix U type fixed plate 3 at the both ends of plate body through fixing bolt 4, insert U type fixed plate 3 simultaneously and pass the inside of sleeve pipe 2 and make draw-in groove 13 of the downside of U type fixed plate 3 and lower fixture block 5 joint setting, it makes screw rod 7 rotatory and downstream to rotate carousel 10 again, thereby make the last fixture block 6 on the movable plate 8 and the upside draw-in groove 13 joint setting of U type fixed plate 3, thereby it is fixed with the stable centre gripping in both ends of plate body 1 to have accomplished, because the upside of sleeve pipe 2 passes through dead lever 9 and installation piece 11 and is connected with drive arrangement, can realize the stretch-draw to plate body 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A prestressed carbon fiber tensioning anchorage device comprises a plate body (1) and sleeves (2) arranged at two ends of the plate body, and is characterized in that U-shaped fixing plates (3) are arranged on the left side and the right side of the plate body (1), fixing bolts (4) are arranged on the vertical portions of the two U-shaped fixing plates (3), the two U-shaped fixing plates (3) are fixedly connected with two sides of the plate body (1) through the fixing bolts (4), and clamping mechanisms are arranged inside the two sleeves (2);
the clamping mechanism comprises an upper clamping block (6) and a lower clamping block (5), the lower clamping block (5) is fixedly arranged at the bottom of the sleeve (2), the upper clamping block (6) is located above the plate body (1), a threaded hole is formed in the top of the sleeve (2), a screw rod (7) is arranged at the top of the sleeve (2) through a vertical thread of the threaded hole, a movable plate (8) is arranged at the lower end of the screw rod (7) in a rotating mode, the upper clamping block (6) is fixedly arranged on the lower surface of the movable plate (8), clamping grooves (13) which are respectively matched with the upper clamping block (6) and the lower clamping block (5) are formed in horizontal portions of the upper side and the lower side of the U-shaped fixing plate (3), and two fixing rods (9) are symmetrically and fixedly arranged.
2. The prestressed carbon fiber tensioning anchorage device according to claim 1, wherein a rolling bearing is embedded in the upper surface of the moving plate (8), and the lower end of the screw (7) is rotatably connected with the upper surface of the moving plate (8) through the rolling bearing.
3. A prestressed carbon fibre tension anchorage as claimed in claim 1, wherein a rotary disc (10) is fixed to the upper end of the screw (7).
4. A prestressed carbon fiber tension anchor as claimed in claim 1, wherein a mounting block (11) is fixedly provided at the upper end of the fixing rod (9), and mounting bolts (12) are provided at both sides of the mounting block (11).
5. A prestressed carbon fiber tension anchorage device according to claim 1, wherein the upper fixture block (6) and the lower fixture block (5) are both rectangular structures.
6. A prestressed carbon fibre tension anchor according to claim 1, wherein the U-shaped fixing plate (3) is located inside the sleeve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021864006.0U CN213234015U (en) | 2020-09-01 | 2020-09-01 | Prestressed carbon fiber stretch-draw ground tackle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021864006.0U CN213234015U (en) | 2020-09-01 | 2020-09-01 | Prestressed carbon fiber stretch-draw ground tackle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213234015U true CN213234015U (en) | 2021-05-18 |
Family
ID=75903374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021864006.0U Active CN213234015U (en) | 2020-09-01 | 2020-09-01 | Prestressed carbon fiber stretch-draw ground tackle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213234015U (en) |
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2020
- 2020-09-01 CN CN202021864006.0U patent/CN213234015U/en active Active
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