CN216609485U - Precast concrete pile tensioning device - Google Patents
Precast concrete pile tensioning device Download PDFInfo
- Publication number
- CN216609485U CN216609485U CN202122156695.0U CN202122156695U CN216609485U CN 216609485 U CN216609485 U CN 216609485U CN 202122156695 U CN202122156695 U CN 202122156695U CN 216609485 U CN216609485 U CN 216609485U
- Authority
- CN
- China
- Prior art keywords
- plate
- fixedly connected
- groove
- mounting
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a precast concrete pile tensioning device which comprises a base, a tensioning device body, mounting plates, inserting blocks, mounting grooves, clamping grooves and a fixing mechanism, wherein the top of the base is movably connected with the tensioning device body, the bottom parts of the left side and the right side of the tensioning device body are fixedly connected with the mounting plates, the bottom parts of the mounting plates are movably connected with the top of the base, the bottom parts of the mounting plates are fixedly connected with the inserting blocks, the mounting grooves are formed in the left side and the right side of the top of the base, the bottom parts of the inserting blocks penetrate through the mounting grooves and extend into the mounting grooves, the clamping grooves are formed in the bottom parts of the two inserting blocks, which are far away from each other, and the fixing mechanism is arranged on the base. According to the utility model, through the mutual cooperation of the base, the tensioning device body, the mounting plate, the inserting block, the mounting groove, the clamping groove and the fixing mechanism, the problem that the common prefabricated concrete pile tensioning device is extremely inconvenient to transport and greatly inconvenient to a user due to large volume is solved.
Description
Technical Field
The utility model relates to the technical field of tensioning devices, in particular to a tensioning device for a precast concrete pile.
Background
In order to increase the bending resistance, shearing resistance and tensile strength of the precast concrete pile, the precast concrete pile needs to be subjected to prestress tensioning, and the precast concrete pile needs to be subjected to prestress tensioning by using a precast concrete pile tensioning device. At present, a common precast concrete pile tensioning device is extremely inconvenient to transport due to large volume, and great inconvenience is caused to a user.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a precast concrete pile tensioning device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a precast concrete pile tensioning device comprises a base, a tensioning device body, mounting plates, inserting blocks, mounting grooves, clamping grooves and a fixing mechanism, wherein the top of the base is movably connected with the tensioning device body, the bottom parts of the left side and the right side of the tensioning device body are fixedly connected with the mounting plates, the bottom parts of the mounting plates are movably connected with the top of the base, the inserting blocks are fixedly connected with the bottom parts of the mounting plates, the mounting grooves are formed in the left side and the right side of the top of the base, the bottom parts of the inserting blocks penetrate through the mounting grooves and extend into the mounting grooves, the clamping grooves are formed in the bottom parts of the two inserting blocks, which are far away from each other, and the fixing mechanism is arranged on the base;
the fixing mechanism comprises a top plate, a telescopic rod, a bottom plate, a limiting block, a limiting spring, a partition plate, a clamping block, a sliding plate, a sliding rod, a baffle plate, a supporting rod, a handle and a limiting groove, wherein the top parts of the left side and the right side of the base are fixedly connected with the top plate, the bottom part of the top plate is fixedly connected with the telescopic rod, the bottom part of the telescopic rod is fixedly connected with the bottom plate, the limiting block is fixedly connected with one side of the bottom plate, which is close to the base, the surface of the telescopic rod is sleeved with the limiting spring, the partition plate is fixedly connected with the bottom part of the inner wall of the mounting groove, the top part of the partition plate is fixedly connected with the top part of the inner wall of the mounting groove, the clamping block is movably connected with the inside of the clamping groove, one side of the clamping block, which is far away from the clamping groove, penetrates through the clamping groove and extends to the sliding plate which is fixedly connected with the outside of the clamping groove, and the top part and the bottom part of one side of the partition plate, which is far away from the bottom plate, are fixedly connected with the sliding rod, the utility model discloses a slide bar, including the slide bar, the slide bar is fixed on the bottom plate, the right-hand member of slide bar runs through the slide and extends to the outside fixedly connected with baffle of slide, the slide is kept away from the midpoint department fixedly connected with bracing piece of fixture block one side, the one end that the slide was kept away from to the bracing piece runs through baffle and mounting groove in proper order and extends to the outside fixedly connected with handle of mounting groove, swing joint between handle and the bottom plate, the spacing groove has been seted up to the position that the handle top corresponds the stopper, the inside that the spacing groove just extended to the spacing groove is run through to the bottom of stopper.
Preferably, the surface of the insertion block is movably connected with the inner wall of the installation groove.
Preferably, the surface of the sliding plate is movably connected with the inner wall of the mounting groove.
Preferably, the sliding rod is connected with the sliding plate in a sliding mode.
Preferably, the support rod is connected with the partition plate in a sliding mode.
Preferably, the surface of the limiting block is movably connected with the inner wall of the limiting groove.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the mutual cooperation of the base, the tensioning device body, the mounting plate, the inserting block, the mounting groove, the clamping groove and the fixing mechanism, the problem that the common prefabricated concrete pile tensioning device is extremely inconvenient to transport and greatly inconvenient to a user due to large volume is solved.
Drawings
FIG. 1 is a structural section view in elevation of the present invention;
FIG. 2 is an enlarged view of A of FIG. 1 according to the present invention.
In the figure: the device comprises a base 1, a tensioning device body 2, a mounting plate 3, an inserting block 4, a mounting groove 5, a clamping groove 6, a fixing mechanism 7, a top plate 701, a telescopic rod 702, a bottom plate 703, a limiting block 704, a limiting spring 705, a partition 706, a clamping block 707, a sliding plate 708, a sliding rod 709, a baffle 710, a supporting rod 711, a handle 712 and a limiting groove 713.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1-2, a precast concrete pile tensioning device, which comprises a base 1, a tensioning device body 2, a mounting plate 3, an insert block 4, a mounting groove 5, a clamping groove 6 and a fixing mechanism 7, the top of the base 1 is movably connected with the tensioning device body 2, the bottom of the left side and the bottom of the right side of the tensioning device body 2 are fixedly connected with the mounting plate 3, the bottom of the mounting plate 3 is movably connected with the top of the base 1, the bottom of the mounting plate 3 is fixedly connected with the insert block 4, the mounting groove 5 is arranged on the left side and the right side of the top of the base 1, the bottom of the insert block 4 penetrates through the mounting groove 5 and extends to the inside of the mounting groove 5, the surface of the insert block 4 is movably connected with the inner wall of the mounting groove 5, the clamping groove 6 is arranged on the bottom of one side of two insert blocks 4, and the fixing mechanism 7 is arranged on the base 1.
The fixing mechanism 7 comprises a top plate 701, an expansion link 702, a bottom plate 703, a limiting block 704, a limiting spring 705, a partition 706, a clamping block 707, a sliding plate 708, a sliding rod 709, a baffle 710, a support rod 711, a handle 712 and a limiting groove 713, wherein the top parts of the left side and the right side of the base 1 are fixedly connected with the top plate 701, the bottom part of the top plate 701 is fixedly connected with the expansion link 702, the bottom part of the expansion link 702 is fixedly connected with the bottom plate 703, the bottom part of the bottom plate 703 and one side close to the base 1 are fixedly connected with the limiting block 704, the surface of the expansion link 702 is sleeved with the limiting spring 705, the bottom part of the inner wall of the mounting groove 5 and one side close to the bottom plate 703 are fixedly connected with the partition 706, the top part of the partition 706 is fixedly connected with the top part of the inner wall of the mounting groove 5, the clamping block 707 is movably connected with the inside of the clamping groove 6, one side of the clamping block 707 far away from the clamping groove 6 penetrates through the clamping groove 6 and extends to the sliding plate 708 fixedly connected with the outside of the clamping groove 6, and the surface of the sliding plate 708 is movably connected with the inner wall of the mounting groove 5, the top and the bottom of the side of the partition 706 far from the bottom plate 703 are both fixedly connected with a slide bar 709, the right end of the slide bar 709 runs through the sliding plate 708 and extends to an external fixedly connected with baffle 710 of the sliding plate 708, the slide bar 709 is connected with the sliding plate 708 in a sliding manner, the sliding plate 708 is far from a middle point of the side of the clamping block 707, one end of the support bar 711 far from the sliding plate 708 runs through the partition 706 and the mounting groove 5 in sequence and extends to an external fixedly connected with handle 712 of the mounting groove 5, the support bar 711 is connected with the partition 706 in a sliding manner, the handle 712 is movably connected with the bottom plate 703, a limiting groove 713 is formed in the top of the handle 712 corresponding to the position of the limiting block 704, the bottom of the limiting block 704 runs through the limiting groove 713 and extends to the inside of the limiting groove 713, and the surface of the limiting block 704 is movably connected with the inner wall of the limiting groove 713.
The working principle is as follows: during the transportation, only need upwards stimulate bottom plate 703, thereby drive stopper 704 upward movement, extrude telescopic link 702 and spacing spring 705 simultaneously, thereby make stopper 704 break away from spacing groove 713, then to one side pulling handle 712 of keeping away from draw-in groove 6, thereby drive bracing piece 711, slide 708 and fixture block 707 are to the one side motion of keeping away from draw-in groove 6, and then make fixture block 707 break away from draw-in groove 6 can, then upwards stimulate tensioning device body 2, can take out inserted block 4 from mounting groove 5, thereby can take off tensioning device body 2, thereby the person of facilitating the use transports.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a precast concrete pile tensioning equipment, includes base (1), tensioning equipment body (2), mounting panel (3), inserted block (4), mounting groove (5), draw-in groove (6) and fixed establishment (7), its characterized in that: the tensioning device comprises a base (1), a tensioning device body (2) is movably connected to the top of the base (1), mounting plates (3) are fixedly connected to the bottoms of the left side and the right side of the tensioning device body (2), the bottom of each mounting plate (3) is movably connected with the top of the base (1), inserting blocks (4) are fixedly connected to the bottoms of the mounting plates (3), mounting grooves (5) are formed in the left side and the right side of the top of the base (1), the bottoms of the inserting blocks (4) penetrate through the mounting grooves (5) and extend into the mounting grooves (5), clamping grooves (6) are formed in the bottoms of the two inserting blocks (4) on the sides far away from each other, and a fixing mechanism (7) is arranged on the base (1);
the fixing mechanism (7) comprises a top plate (701), an expansion link (702), a bottom plate (703), a limiting block (704), a limiting spring (705), a partition plate (706), a clamping block (707), a sliding plate (708), a sliding rod (709), a baffle plate (710), a supporting rod (711), a handle (712) and a limiting groove (713), wherein the top parts of the left side and the right side of the base (1) are fixedly connected with the top plate (701), the bottom part of the top plate (701) is fixedly connected with the expansion link (702), the bottom part of the expansion link (702) is fixedly connected with the bottom plate (703), the limiting block (704) is fixedly connected with the bottom part of the bottom plate (703) and one side close to the base (1), the surface of the expansion link (702) is sleeved with the limiting spring (705), the bottom part of the inner wall of the installation groove (5) and one side close to the bottom plate (703) are fixedly connected with the partition plate (706), and the top part of the partition plate (706) is fixedly connected with the top part of the inner wall of the installation groove (5), a clamping block (707) is movably connected inside the clamping groove (6), one side, far away from the clamping groove (6), of the clamping block (707) penetrates through the clamping groove (6) and extends to the outer part of the clamping groove (6) to be fixedly connected with a sliding plate (708), the top and the bottom of one side, far away from the bottom plate (703), of the partition plate (706) are fixedly connected with a sliding rod (709), the right end of the sliding rod (709) penetrates through the sliding plate (708) and extends to the outer part of the sliding plate (708) to be fixedly connected with a baffle (710), a support rod (711) is fixedly connected to the middle point of one side, far away from the clamping block (707), of the sliding plate (708), one end, far away from the sliding plate (711), of the partition plate (706) and the mounting groove (5) sequentially penetrates through the partition plate (706) and extends to the outer part of the mounting groove (5) to be fixedly connected with a handle (712), the handle (712) is movably connected with the bottom plate (703), a limit groove (713) is formed in the position, corresponding to the position of the limiting block (704), at the top of the handle (712), the bottom of the limiting block (704) penetrates through the limiting groove (713) and extends into the limiting groove (713).
2. A precast concrete pile tension device according to claim 1, wherein: the surface of the insertion block (4) is movably connected with the inner wall of the mounting groove (5).
3. A precast concrete pile tension device according to claim 2, wherein: the surface of the sliding plate (708) is movably connected with the inner wall of the mounting groove (5).
4. A precast concrete pile tension device according to claim 3, wherein: the sliding rod (709) is connected with the sliding plate (708) in a sliding mode.
5. A precast concrete pile tension device according to claim 4, wherein: the supporting rod (711) is connected with the clapboard (706) in a sliding way.
6. A precast concrete pile tension device according to claim 5, wherein: the surface of the limiting block (704) is movably connected with the inner wall of the limiting groove (713).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122156695.0U CN216609485U (en) | 2021-09-08 | 2021-09-08 | Precast concrete pile tensioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122156695.0U CN216609485U (en) | 2021-09-08 | 2021-09-08 | Precast concrete pile tensioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216609485U true CN216609485U (en) | 2022-05-27 |
Family
ID=81690663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122156695.0U Active CN216609485U (en) | 2021-09-08 | 2021-09-08 | Precast concrete pile tensioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216609485U (en) |
-
2021
- 2021-09-08 CN CN202122156695.0U patent/CN216609485U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109473931B (en) | Electric power transmission device capable of adjusting supporting direction and angle | |
| CN216609485U (en) | Precast concrete pile tensioning device | |
| CN208668941U (en) | A kind of fixation device of adjustable cast in place concrete form back cord | |
| CN213709911U (en) | Wall body concrete horizontal construction joint stagnant water steel sheet fixed knot constructs | |
| CN204098508U (en) | A kind of concrete prefabricated board special hanger with T-shaped rib | |
| CN210374024U (en) | Intelligent air conditioner easy to assemble | |
| CN204226851U (en) | Assembly type cable bearer | |
| CN104196249B (en) | A kind of concrete slab special hanger with T-shaped rib | |
| CN209817605U (en) | Plug-type temporary enclosure | |
| CN211597682U (en) | Telescopic bridge plate | |
| CN209755142U (en) | Installation device for aluminum alloy window frame combination | |
| CN210540659U (en) | Steel structure connecting node fixed on wall | |
| CN214957314U (en) | Communication antenna based on 5g signal | |
| CN205314607U (en) | Auxiliary bracket | |
| CN216516130U (en) | Stable I-shaped steel beam column structure | |
| CN216382237U (en) | Clamping structure of metal rolled piece aluminum guide rail | |
| CN213809203U (en) | Pipeline bracket suitable for large machine room assembly type construction | |
| CN216690420U (en) | Brick lifting device for building | |
| CN217151373U (en) | Building structure designs floor roof beam reinforced structure | |
| CN211009406U (en) | Pull buckle convenient to fix | |
| CN216665001U (en) | Wall door and window opening component capable of preventing door and window opening template from deforming | |
| CN214302365U (en) | Novel greenhouse wall | |
| CN204703692U (en) | A kind of contained structure of hiding sliding door | |
| CN210850036U (en) | Long continuous structure steel case convenient to assembly | |
| CN217053872U (en) | Steel construction building assembled heat preservation wallboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |