CN218204237U - Hydraulic pressure dam auxiliary stay equipment convenient to locking - Google Patents
Hydraulic pressure dam auxiliary stay equipment convenient to locking Download PDFInfo
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- CN218204237U CN218204237U CN202222670886.3U CN202222670886U CN218204237U CN 218204237 U CN218204237 U CN 218204237U CN 202222670886 U CN202222670886 U CN 202222670886U CN 218204237 U CN218204237 U CN 218204237U
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- pressure dam
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- lock
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Abstract
The utility model belongs to the technical field of the hydraulic pressure dam, especially, hydraulic pressure dam auxiliary stay equipment convenient to lock, including hydraulic pressure dam body with be used for carrying out the sleeve pipe and the bracing piece that support to hydraulic pressure dam body, the fixed surface of hydraulic pressure dam body is connected with articulated seat, and hydraulic pressure dam body is articulated with the upper end of bracing piece through articulated seat, and sheathed tube upper end surface mounting has locking device, and locking device includes locking piece and miniature pneumatic cylinder. This hydraulic pressure dam auxiliary stay equipment convenient to locking through setting up at bracing piece and inter-sleeve installation locking device, thereby utilize and stretch out in the sleeve pipe at the bracing piece and when supporting hydraulic pressure dam body, the locking piece among the locking device gets into in the lockhole of bracing piece lower extreme under the promotion of miniature pneumatic cylinder, pass through the locking piece with the atress of bracing piece to sheathed tube surface transmission through the locking piece, and through the installation of sleeve pipe ground connection, make to carry out the auxiliary stay to hydraulic pressure dam body behind bracing piece and the sleeve pipe combination.
Description
Technical Field
The utility model relates to a hydraulic pressure dam technical field especially relates to a hydraulic pressure dam auxiliary stay equipment convenient to locking.
Background
The hydraulic dam refers to a hydraulic concrete lifting dam, and is a movable dam technology which is relatively simple in water conservancy and science and technology. It is widely applied to agricultural irrigation, fishery, ship lock, sea water tidal barrier, city river landscape engineering, small hydropower station and other constructions.
The hydraulic pressure dam that has now supports through hydraulic pressure jacking equipment, mostly is equipped with auxiliary stay equipment, supports the hydraulic pressure dam that erects through the combination of auxiliary stay equipment and hydraulic pressure dam jacking equipment, therefore needs the auxiliary stay equipment to stretch out and draw back like hydraulic pressure jacking equipment, need lock the auxiliary stay equipment after the auxiliary stay equipment extends simultaneously, thereby keeps the steady support to the hydraulic pressure dam, therefore has proposed a hydraulic pressure dam auxiliary stay equipment convenient to lock.
SUMMERY OF THE UTILITY MODEL
Based on the technical problem that is not convenient for carry out locking after current hydraulic pressure dam auxiliary stay equipment extends, the utility model provides a hydraulic pressure dam auxiliary stay equipment convenient to locking.
The utility model provides a hydraulic pressure dam auxiliary stay equipment convenient to lock, including hydraulic pressure dam body and sleeve pipe and the bracing piece that is used for supporting hydraulic pressure dam body, the fixed surface of hydraulic pressure dam body is connected with articulated seat, and hydraulic pressure dam body articulates with the upper end of bracing piece through articulated seat is articulated, and the upper end surface of sleeve pipe is installed locking device, and locking device includes locking piece and miniature pneumatic cylinder, and miniature pneumatic cylinder locks the bracing piece and overlaps the intervalve through promoting the locking piece;
the locking piece is cylindricly, and the one end of locking piece is the glossy hemisphere in surface, and the other end fixed surface of locking piece is connected with coupling spring, coupling spring's other end fixedly connected with push pedal, and another lateral wall of push pedal and the piston rod fixed surface of miniature pneumatic cylinder are connected, and the fixed surface of push pedal is connected with the inserted bar, and the inserted bar is located coupling spring's inboard.
Preferably, the upper end of the sleeve is fixedly connected with a fixed pipe, the fixed pipe is in a circular pipe shape with one closed end, and the surface of the open end of the fixed pipe is provided with a clamping groove;
through above-mentioned technical scheme, the utilization seals the one end of fixed pipe to be convenient for avoid the foreign matter to get into in the fixed pipe.
Preferably, the opening end of the fixed pipe is fixedly connected with a mounting pipe, the tail end of the mounting pipe is fixedly connected with the surface of the micro hydraulic cylinder, and the locking block is positioned inside the mounting pipe;
through above-mentioned technical scheme, utilize the installation pipe spacing to the locking piece to be convenient for keep the straight line of locking piece to advance.
Preferably, the surface of the locking block is provided with a slot, and the surface of the insertion rod on the opening surface of the slot is aligned;
through the technical scheme, the slot is positioned in the center of the circle of the locking block and extends out, so that the surface of the inserted rod is aligned with the opening of the slot conveniently.
Preferably, the lower end of the locking block is provided with a movable groove, the upper end of the movable groove is communicated with the inside of the slot, the inner wall of the movable groove is rotatably connected with a clamping block, and the upper end of the clamping block is inclined towards the inside of the slot;
through above-mentioned technical scheme, utilize the upper end of fixture block to stretch into in the slot to be convenient for get into the activity inslot through the inserted bar and extrude the upper end of fixture block, can also set up the accumulator in the upper end of slot, and make the synapse of the terminal surface of inserted bar slide in the accumulator, thereby be convenient for spur the locking piece and retrieve.
Preferably, the upper surface of the fixed tube is provided with a jack, the inner wall of the jack is sleeved with the surface of the support rod in a sliding manner, and the lower end surface of the support rod is provided with a lock hole;
through the technical scheme, the lock hole is formed in the lower end surface of the support rod, so that the lower end of the support rod can be conveniently locked by the locking block entering the lock hole.
The utility model provides a beneficial effect does:
1. through setting up at bracing piece and intercannulation installation locking device, thereby utilize and stretch out in the bracing piece sleeve and support the hydraulic pressure dam body, locking piece among the locking device gets into in the lockhole of bracing piece lower extreme under the promotion of miniature pneumatic cylinder, passes through the locking piece with the atress of bracing piece to the surperficial transmission of sheathed tube through the locking piece to through the installation of sleeve pipe ground connection, make to carry out the auxiliary stay to hydraulic pressure dam body after bracing piece and the sleeve pipe combination.
2. When the locking piece is pushed by the micro hydraulic cylinder, the piston rod of the micro hydraulic cylinder is used for pushing the inserted rod into the slot, the inserted rod extrudes the slot downwards through the fixture block, the lower end of the fixture block is clamped into the clamping slot, the locking piece is more stably connected in the fixing tube, and the auxiliary supporting device is convenient to lock.
Drawings
Fig. 1 is a schematic view of an auxiliary supporting device of a hydraulic dam convenient to lock provided by the present invention;
fig. 2 is a structural contraction state diagram of a hydraulic dam body of the hydraulic dam auxiliary supporting device convenient to lock provided by the utility model;
fig. 3 is an exploded view of the installation pipe structure of the hydraulic dam auxiliary supporting device convenient for locking according to the present invention;
fig. 4 is a sectional view of a mounting pipe structure of the hydraulic dam auxiliary supporting device convenient to lock provided by the utility model;
fig. 5 is the utility model provides a hydraulic pressure dam auxiliary stay equipment's lock piece structure cross-sectional view convenient to lock.
In the figure: 1. a hydraulic dam body; 2. a sleeve; 3. a support bar; 4. a hinged seat; 5. a locking block; 51. a micro hydraulic cylinder; 52. a connecting spring; 53. pushing the plate; 54. inserting a rod; 55. a fixed tube; 56. a card slot; 57. installing a pipe; 58. a slot; 59. a movable groove; 510. a clamping block; 6. a jack; 7. and (6) locking the hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Referring to fig. 1-5, the hydraulic dam auxiliary supporting equipment convenient to lock comprises a hydraulic dam body 1, a sleeve 2 and a supporting rod 3, wherein the sleeve 2 and the supporting rod 3 are used for supporting the hydraulic dam body 1, the surface of the hydraulic dam body 1 is fixedly connected with a hinged seat 4, the hydraulic dam body 1 is hinged with the upper end of the supporting rod 3 through the hinged seat 4, the upper end surface of the sleeve 2 is provided with a locking device, the locking device comprises a locking block 5 and a micro hydraulic cylinder 51, and the micro hydraulic cylinder 51 locks the position between the supporting rod 3 and the sleeve 2 by pushing the locking block 5;
the locking piece 5 is cylindric, and the one end of locking piece 5 is the smooth hemispherical in surface, and the other end fixed surface of locking piece 5 is connected with coupling spring 52, and coupling spring 52's other end fixedly connected with push pedal 53, another lateral wall and the piston rod fixed surface of miniature pneumatic cylinder 51 of push pedal 53 are connected, and the fixed surface of push pedal 53 is connected with inserted bar 54, and inserted bar 54 is located coupling spring 52's inboard.
In order to lock the support rod 3 extending out of the sleeve 2 conveniently, preferably, the upper surface of the fixed tube 55 is provided with a jack 6, the inner wall of the jack 6 is in sliding sleeve connection with the surface of the support rod 3, the lower end surface of the support rod 3 is provided with a lock hole 7, and the lower end surface of the support rod 3 is provided with the lock hole 7, so that the lower end of the support rod 3 can be locked conveniently when the lock block 5 enters the lock hole 7; a fixed tube 55 is fixedly connected to the upper end of the sleeve 2, the fixed tube 55 is in a circular tube shape with one end being closed, a clamping groove 56 is formed in the surface of the open end of the fixed tube 55, and one end of the fixed tube 55 is closed, so that foreign matters can be prevented from entering the fixed tube 55 conveniently; open end fixedly connected with installation pipe 57 of fixed pipe 55, the terminal fixed surface who is connected with miniature pneumatic cylinder 51 of installation pipe 57, locking piece 5 are located the inside of installation pipe 57, utilize installation pipe 57 spacing to carrying on of locking piece 5 to be convenient for keep the straight line of locking piece 5 to march.
Through setting up installation locking device between bracing piece 3 and sleeve pipe 2, thereby utilize and stretch out in the sleeve pipe 2 at bracing piece 3 and support hydraulic pressure dam body 1, locking piece 5 among the locking device gets into in the lockhole 7 of bracing piece 3 lower extreme under miniature pneumatic cylinder 51's promotion, pass through locking piece 5 with the atress of bracing piece 3 to the surperficial transmission of sleeve pipe 2 through locking piece 5, and install through sleeve pipe 2 ground connection, make bracing piece 3 and sleeve pipe 2 carry out the auxiliary stay to hydraulic pressure dam body 1 after the combination.
In order to further fix the lock block 5 entering the fixing tube 55, a slot 58 is formed in the surface of the lock block 5, the surface of the insertion rod 54 is aligned on the opening surface of the slot 58, and the slot 58 is located at the center of the circle of the lock block 5, so that the surface of the insertion rod 54 is aligned with the opening of the slot 58; activity groove 59 has been seted up to the lower extreme of locking piece 5, the upper end of activity groove 59 and the inside intercommunication of slot 58, the inner wall of activity groove 59 rotates and is connected with fixture block 510, the upper end of fixture block 510 is to the interior slope form of slot 58, the upper end that utilizes fixture block 510 stretches into in slot 58, thereby be convenient for extrude the upper end of fixture block 510 in getting into activity groove 59 through inserted bar 54, can also set up the accumulator in the upper end of slot 58, and make the synapse of the terminal surface of inserted bar 54 slide in the accumulator, thereby be convenient for spur locking piece 5 and retrieve.
When the locking piece 5 is pushed by the micro hydraulic cylinder 51, the insertion rod 54 is pushed into the slot 58 by the piston rod of the micro hydraulic cylinder 51, the insertion rod 54 extrudes the slot 58 downwards to the fixture block 510, the lower end of the fixture block 510 is clamped into the clamping groove 56, the locking piece 5 is more stably connected in the fixed pipe 55, and the auxiliary supporting device is convenient to lock.
The working principle is as follows:
when the hydraulic dam is used, the hydraulic dam body 1 is lifted, the supporting rod 3 is pulled to extend out of the sleeve 2, after the supporting rod 3 extends out, the lock hole 7 is aligned with an opening on one side of the fixing pipe 55, the micro hydraulic cylinder 51 is started, a piston rod of the micro hydraulic cylinder 51 is extruded to the surface of the slot 58, the clamping block 510 blocks the piston rod of the micro hydraulic cylinder 51 under the action of the inner wall of the mounting pipe 57, the micro hydraulic cylinder 51 pushes the locking block 5 to enter the fixing pipe 55 from the mounting pipe 57 and be inserted into the lock hole 7, the lower end of the clamping block 510 loses the action of the inner wall of the mounting pipe 57, the clamping block 510 enters the clamping slot 56 under the action of gravity, the inserting rod 54 enters the slot 58 and extrudes the upper end of the clamping block 510, and the clamping block 510 is further abutted against the clamping slot 56;
when the support rod 3 is pressed by the hydraulic dam body 1, the locking block 5 transmits the stress of the support rod 3 to the surface of the sleeve 2 through the locking block 5, and the support rod 3 is installed in a grounding mode through the sleeve 2, so that the hydraulic dam body 1 is stably supported by the support rod 3;
when the hydraulic dam body 1 descends, the micro hydraulic cylinder 51 is started to reset, the inserted rod 54 is pushed out from the slot 58, the piston rod of the micro hydraulic cylinder 51 pulls the locking block 5 to retract into the mounting pipe 57 through the connecting spring 52, the locking block 510 pushes out of the clamping groove 56 and retracts into the mounting groove under the action of the inner wall of the mounting pipe 57, and the lower end of the support rod 3 loses support and is inserted into the sleeve 2.
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. The utility model provides a hydraulic pressure dam auxiliary stay equipment convenient to locking, includes hydraulic pressure dam body (1) and is used for sleeve pipe (2) and bracing piece (3) that support hydraulic pressure dam body (1), its characterized in that: the surface of the hydraulic dam body (1) is fixedly connected with a hinge seat (4), the hydraulic dam body (1) is hinged to the upper end of the supporting rod (3) through the hinge seat (4), the surface of the upper end of the sleeve (2) is provided with a locking device, the locking device comprises a locking block (5) and a micro hydraulic cylinder (51), and the micro hydraulic cylinder (51) locks the supporting rod (3) and the sleeve (2) by pushing the locking block (5);
the utility model discloses a hydraulic cylinder lock, including lock piece (5), one end of lock piece (5) is cylindricly, the one end of lock piece (5) is the glossy hemisphere of surface, the other end fixed surface of lock piece (5) is connected with coupling spring (52), the other end fixedly connected with push pedal (53) of coupling spring (52), another lateral wall of push pedal (53) is connected with the piston rod fixed surface of miniature pneumatic cylinder (51), the fixed surface of push pedal (53) is connected with inserted bar (54), inserted bar (54) are located the inboard of coupling spring (52).
2. The hydraulic dam auxiliary supporting apparatus convenient to lock as claimed in claim 1, wherein: the upper end fixedly connected with of sleeve pipe (2) is fixed pipe (55), fixed pipe (55) are one end confined pipe form, draw-in groove (56) have been seted up to the open end surface of fixed pipe (55).
3. The hydraulic dam auxiliary support apparatus facilitating locking as claimed in claim 2, wherein: the opening end fixedly connected with installation pipe (57) of fixed pipe (55), the terminal fixed surface who is connected with miniature pneumatic cylinder (51) of installation pipe (57), locking piece (5) are located the inside of installation pipe (57).
4. The hydraulic dam auxiliary supporting apparatus convenient to lock as claimed in claim 1, wherein: the surface of the locking block (5) is provided with a slot (58), and the surface of the insertion rod (54) on the opening surface of the slot (58) is aligned.
5. The hydraulic dam auxiliary supporting apparatus easy to lock as claimed in claim 4, wherein: the lower end of the locking block (5) is provided with a movable groove (59), the upper end of the movable groove (59) is communicated with the inside of the slot (58), the inner wall of the movable groove (59) is rotatably connected with a clamping block (510), and the upper end of the clamping block (510) inclines towards the inside of the slot (58).
6. The hydraulic dam auxiliary support apparatus facilitating locking as claimed in claim 2, wherein: the upper surface of the fixed pipe (55) is provided with a jack (6), the inner wall of the jack (6) is sleeved with the surface of the support rod (3) in a sliding mode, and the lower end surface of the support rod (3) is provided with a lock hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222670886.3U CN218204237U (en) | 2022-10-11 | 2022-10-11 | Hydraulic pressure dam auxiliary stay equipment convenient to locking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222670886.3U CN218204237U (en) | 2022-10-11 | 2022-10-11 | Hydraulic pressure dam auxiliary stay equipment convenient to locking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218204237U true CN218204237U (en) | 2023-01-03 |
Family
ID=84640789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222670886.3U Active CN218204237U (en) | 2022-10-11 | 2022-10-11 | Hydraulic pressure dam auxiliary stay equipment convenient to locking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218204237U (en) |
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2022
- 2022-10-11 CN CN202222670886.3U patent/CN218204237U/en active Active
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