CN217781930U - Hydraulic electric gate - Google Patents

Abstract

The utility model discloses a hydraulic electric gate, including preventing weighing down the mechanism, including a motor, an end cap, a controller, and a cover plate, the threaded rod, gate frame and gate board, when flexible end shrink through the pneumatic cylinder drives gate board rebound, the lifter upwards drives the lifter rebound that makes in step, the lifter extrudees the inserted block, the inserted block drives the horizontal pole and makes the slider remove, the spring is compressed simultaneously, shift out in current slot until the opposite side of inserted block follow, the lifter continues the rebound, move to the high back that needs until the gate board, the inserted block corresponds with the slot that corresponds the height, under the effect of the rebound force of spring, promote the inserted block and insert to the slot that corresponds the height, carry on spacingly to the lifter, at this moment, even the pneumatic cylinder is malfunctioning, but under the lifter is by spacing circumstances, lifter and gate board can not drop downwards, thereby play better protection to this gate, prevent that gate board from falling fast and lead to the gate frame and gate board etc. to appear the condition of a large amount of damage.

Description

Hydraulic electric gate

Technical Field

The utility model relates to a gate specifically is a hydraulic electrically-operated gate.

Background

The gate is used for closing and opening the control facility of the drainage (discharging) water channel. The gate is opened and closed mainly in two modes, one mode is manual operation, and the manual operation is to complete the opening and closing of the gate through a gear rack; the other type is hydraulic operation, a hydraulic pump station is arranged outside to provide pressure for the oil cylinder, and the oil cylinder is connected with the gate to complete the opening and closing of the gate.

However, the traditional hydraulic gate has a single function, the gate plate is simply lifted and supported by the hydraulic cylinder, and after the gate plate is lifted to a certain height by the hydraulic cylinder, once the hydraulic cylinder fails, a large amount of damage to facilities such as a gate frame and the gate plate can be easily caused.

Disclosure of Invention

An object of the utility model is to provide a hydraulic electrically-operated gate to solve the problem that proposes in 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 hydraulic electrically-operated gate, includes the gate frame, two connecting blocks of the upper portion bilateral symmetry fixedly connected with of gate frame, two the equal fixedly connected with support column in top of connecting block, two the common fixedly connected with diaphragm in top of support column, the inboard sliding connection of gate frame has the gate board, the top of gate board runs through in the gate frame and extends its top back fixedly connected with lifter plate, vertically run through the fixedly connected with pneumatic cylinder on the diaphragm, the flexible end and the lifter plate top fixed connection of pneumatic cylinder, the outside symmetry that lies in the pneumatic cylinder on the diaphragm is provided with two anti-falling mechanism, anti-falling mechanism includes motor, threaded rod, spout, slider, horizontal pole, spring, slot opening, inserted block, lifter rod, slide rail and movable block.

As a further aspect of the present invention: the motor and the slide rail are fixedly connected to the top of the transverse plate, the movable block transversely penetrates through and is slidably connected to the slide rail, the sliding groove is formed in the inner side of the movable block, the lifting rod longitudinally penetrates through and is slidably connected to the transverse plate, the bottom end of the lifting rod is fixedly connected with the top of the lifting plate, the top end of the lifting rod extends to the upper portion of the transverse plate, a plurality of inserting grooves are formed in one side of the lifting rod at equal intervals, the sliding block is slidably connected to the inner side of the sliding groove, one end of the transverse rod is fixedly connected with one side of the sliding block, the other end of the transverse rod slidably penetrates through the movable block and extends to the outside of the movable block to be fixedly connected with one side of the inserting blocks, the other side of the inserting blocks extends into the inner side of one of the inserting groove openings, the threaded rod transversely penetrates through and is in threaded connection with the movable block, and one end of the threaded rod is fixedly connected with the rotating end of the motor.

As a further aspect of the present invention: the slot opening is matched with the insertion block.

As a further aspect of the present invention: the spring is sleeved on the outer side of the cross rod, one end of the spring is fixedly connected with one side of the insertion block, and the other end of the spring is fixedly connected with one side of the moving block.

As a further aspect of the present invention: a horizontal part and an inclined part are arranged in the slot opening.

As a further aspect of the present invention: the inside fixedly connected with filter screen of floodgate door frame.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when driving the floodgate board rebound through the flexible end shrink of pneumatic cylinder, the lifter plate upwards drives the lifter rebound in step, the lifter extrudees the inserted block, the inserted block drives the horizontal pole and makes the slider remove, the spring is compressed simultaneously, shift out from current slot mouth until the opposite side of inserted block, the lifter continues rebound, move to the high back that needs until the floodgate board, the inserted block corresponds with the slot mouth of corresponding height, under the effect of the rebound force of spring, promote the inserted block and insert to the slot mouth of corresponding height, spacing to the lifter, this moment, even the pneumatic cylinder is malfunctioning, but under the lifter by spacing circumstances, lifter and floodgate board can not drop downwards, thereby play better protection to this gate, reduce the floodgate board and fall fast and lead to the condition that a large amount of damages appear in floodgate frame and floodgate board etc..

2. The rotating end of the motor rotates to drive the threaded rod to rotate, and through the threaded fit of the threaded rod and the moving block, the threaded rod rotates to drive the moving block to move on the sliding rail, so that the sliding block and the cross rod are driven to draw the inserting block out of the slot, and the inserting block is not limited to the position of the lifting rod at the moment.

3. The telescopic end of the hydraulic cylinder stretches to drive the lifting plate to lift the gate plate, and meanwhile, the hydraulic cylinder drives the lifting plate to enable the gate plate to lift stably through the sliding fit of the lifting plate and the supporting column.

Drawings

Fig. 1 is a schematic structural view of a hydraulic power-operated gate.

Fig. 2 is an enlarged view of a hydraulic power-operated shutter at a.

Fig. 3 is a schematic perspective view of the hydraulic power-driven shutter.

Shown in the figure: the anti-falling mechanism 1, a motor 101, a threaded rod 102, a sliding groove 103, a sliding block 104, a cross rod 105, a spring 106, a slot 107, an insertion block 108, a horizontal part 109, an inclined part 110, a lifting rod 111, a sliding rail 112, a moving block 113, a hydraulic cylinder 2, a transverse plate 3, a lifting plate 4, a supporting column 5, a connecting block 6, a gate frame 7, a gate plate 8 and a filter screen 9.

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.

Please refer to fig. 1-3, in the embodiment of the present invention, a hydraulic electrically operated gate, includes a gate frame 7, two connecting blocks 6 and two connecting blocks 6 are fixedly connected to the upper portion of the gate frame 7 symmetrically, two are the top of the connecting block 6 is fixedly connected with a supporting column 5 and two are the top of the supporting column 5 is fixedly connected with a transverse plate 3, the inner side of the gate frame 7 is slidably connected with a gate plate 8, the gate plate 8 is connected with the inner side of the gate frame 7 in a sealing manner, the top of the gate plate 8 runs through the gate frame 7 and extends to the lifting plate 4, the transverse plate 3 is longitudinally connected with a hydraulic cylinder 2, the telescopic end of the hydraulic cylinder 2 is fixedly connected with the top of the lifting plate 4, two anti-falling mechanisms 1 are symmetrically arranged on the transverse plate 3 at the outer side of the hydraulic cylinder 2, and the anti-falling mechanisms 1 include a motor 101, a threaded rod 102, a sliding chute 103, a sliding block 104, a transverse rod 105, a spring 106, a slot 107, an insertion block 108, a lifting rod 111, a sliding rail 112 and a moving block 113.

The motor 101 and the slide rail 112 are fixedly connected to the top of the transverse plate 3, the moving block 113 is transversely connected to the slide rail 112 in a penetrating and sliding manner, the sliding groove 103 is formed in the inner side of the moving block 113, the lifting rod 111 is longitudinally connected to the transverse plate 3 in a penetrating and sliding manner, the bottom end of the lifting rod 111 is fixedly connected to the top of the lifting plate 4, the top end of the lifting rod 111 extends to the upper side of the transverse plate 3, a plurality of inserting grooves 107 are formed in one side of the lifting rod 111 at equal intervals, the sliding block 104 is connected to the inner side of the sliding groove 103 in a sliding manner, one end of the cross rod 105 is fixedly connected to one side of the sliding block 104, the other end of the cross rod 105 is fixedly connected to one side of the inserting block 108 after extending to the outside of the moving block 113 in a sliding manner, the other side of the inserting block 108 extends to the inner side of one of the inserting grooves 107, the threaded rod 102 is transversely connected to the moving block 113 in a penetrating and one end of the threaded rod 102 is fixedly connected to the rotating end of the motor 101.

The slot 107 is adapted to the insert block 108.

The spring 106 is sleeved outside the cross bar 105, one end of the spring 106 is fixedly connected with one side of the insertion block 108, and the other end of the spring 106 is fixedly connected with one side of the moving block 113.

A horizontal portion 109 and an inclined portion 110 are provided in the socket opening 107.

The inner side of the gate frame 7 is fixedly connected with a filter screen 9, and the filter screen 9 and the gate plate 8 are arranged in a staggered manner.

The hydraulic cylinder 2 is connected with an external hydraulic pump station through a hydraulic oil pipe, and the motor 101 is electrically connected with an external control switch through a lead.

The utility model discloses a theory of operation is:

this hydraulic electric gate is when using, flexible drive lifter plate 4 through the flexible end of pneumatic cylinder 2 makes gate panel 8 go up and down, sliding fit through lifter plate 4 and support column 5 simultaneously, thereby it is more stable when making pneumatic cylinder 2 drive lifter plate 4 make gate panel 8 go up and down, when opening, when flexible end shrink through pneumatic cylinder 2 drives gate panel 8 rebound, lifter plate 4 makes progress and drives lifter 111 rebound, lifter 111 extrudees inserted block 108, inserted block 108 drives horizontal pole 105 makes slider 104 remove, spring 106 is compressed simultaneously, shift out in current inserted block 107 until the opposite side of inserted block 108, lifter 111 continues rebound, until gate panel 8 moves to the height that needs, inserted block 108 corresponds with inserted block 107 of corresponding height, under the effect of the rebound force of spring 106, promote inserted block 108 to insert in the inserted block 107 of corresponding height, spacing lift lever 111, this moment, even pneumatic cylinder 2, but under the circumstances that lifter 111 was spacing by, lifter plate 4 and gate panel 8 can not drop down, thereby it can pass through the filter screen of the good gate panel protection, when this gate panel 8 reached the damage, the damage of the gate panel 2, and the damage of this gate panel's 2, and the circumstances that the gate panel 8 that the damage appears in the flexible end that the extension appears fast that the filter screen that the gate panel had set up, and had passed through the extension.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a hydraulic electrokinetic gate, includes gate frame (7), its characterized in that: two connecting blocks (6) of upper portion bilateral symmetry fixedly connected with of gate frame (7), two equal fixedly connected with support column (5) in top of connecting block (6), two the common fixedly connected with diaphragm (3) in top of support column (5), the inboard sliding connection of gate frame (7) has gate board (8), the top of gate board (8) runs through in gate frame (7) and extends its top back fixedly connected with lifter plate (4), vertically run through fixedly connected with pneumatic cylinder (2) on diaphragm (3), the flexible end and lifter plate (4) top fixed connection of pneumatic cylinder (2), the outside symmetry that lies in pneumatic cylinder (2) on diaphragm (3) is provided with two and prevents weighing down mechanism (1), prevent weighing down mechanism (1) including motor (101), threaded rod (102), spout (103), slider (104), horizontal pole (105), spring (106), slot (107), inserted block (108), lifter (111), slide rail (112) and movable block (113).

2. The hydraulic electrically operated gate as claimed in claim 1, wherein: the motor (101) and the sliding rail (112) are fixedly connected to the top of the transverse plate (3), the moving block (113) is transversely connected to the sliding rail (112) in a penetrating and sliding manner, the sliding groove (103) is formed in the inner side of the moving block (113), the lifting rod (111) is longitudinally connected to the transverse plate (3) in a penetrating and sliding manner, the bottom end of the lifting rod (111) is fixedly connected to the top of the lifting plate (4), the top end of the lifting rod (111) extends to the upper side of the transverse plate (3), a plurality of inserting grooves (107) are formed in one side of the lifting rod (111) at equal intervals, the sliding block (104) is connected to the inner side of the sliding groove (103) in a sliding manner, one end of the transverse rod (105) is fixedly connected to one side of the inserting groove (107), the other end of the transverse rod (105) penetrates through the moving block (113) in a sliding manner and extends to the outer side of the moving block and is fixedly connected to one side of the inserting block (108), the other side of the inserting block (108) extends into the inner side of one inserting groove (107), the threaded rod (102) is connected to the rotating end of the motor (101).

3. The hydraulic power gate as claimed in claim 1, wherein: the slot opening (107) is matched with the inserting block (108).

4. The hydraulic power gate as claimed in claim 1, wherein: the spring (106) is sleeved on the outer side of the cross rod (105), one end of the spring (106) is fixedly connected with one side of the inserting block (108), and the other end of the spring (106) is fixedly connected with one side of the moving block (113).

5. The hydraulic power gate as claimed in claim 1, wherein: a horizontal part (109) and an inclined part (110) are arranged in the socket opening (107).

6. The hydraulic power gate as claimed in claim 1, wherein: the inner side of the gate frame (7) is fixedly connected with a filter screen (9).

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