Movable locking beam device for bulkhead gate

Abstract

The utility model relates to the technical field of lock ingot beam devices, and discloses a movable lock ingot beam device for a bulkhead gate, which comprises a lock ingot beam main body, the front wall surface and the rear wall surface of the lock ingot beam main body are both provided with positioning mounting racks capable of being connected, and the two positioning mounting racks are both concave; and movable sliding blocks capable of moving left and right are movably mounted in the two positioning mounting frames correspondingly, and the locking beam body is arranged between the wall faces, close to each other, of the two movable sliding blocks. A servo motor is started, a front side position adjusting rod starts to rotate, a rear side position adjusting rod starts to synchronously rotate in the same direction under the cooperation of a transmission chain and a transmission chain wheel, two movable sliding blocks can move leftwards or rightwards according to the different rotation directions of the two sets of position adjusting rods, and the position of a locking beam body is changed; due to the fact that the movable sliding block is in threaded connection with the position adjusting rod, the movable sliding block is in a static state under the condition that the position adjusting rod is not rotated, and the stability of the locking beam body in the working process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of locking spindle beam devices, in particular to a movable locking spindle beam device for repairing gates. Background Art

[0002] After searching the publication (announcement) number: CN211547631U, an automatic movable hydropower station flat gate locking beam is disclosed, including a locking beam, two connecting plates are symmetrically provided at both ends of the locking beam, a fixing plate is provided at the bottom of the connecting plate, two wheel seats and a connecting plate are symmetrically provided on the fixing plate, a fixing pipe is provided on the top of the wheel seat, the fixing pipe is connected to the locking beam by fastening bolts, a plurality of moving wheels are provided at the bottom of the wheel seat, a limiting track matching the moving wheel is provided directly below the moving wheel, and a moving structure is provided on the connecting plate.

[0003] In the existing known technology, in actual use, the electric push rod is used to work, and the gasket contacts the ground to assist in supporting the positioning of the locking beam. However, the friction contact between the gasket and the ground can only play a supporting role but cannot lock it. At the same time, the locking beam and the gate themselves have a certain weight, so the stability of the locking beam and the gate during operation cannot be ensured.

[0004] For this purpose, we propose a movable locking beam device for gate inspection. Utility Model Content

[0005] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a movable locking spindle beam device for repairing gates.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a movable locking beam device for inspecting gates, including a locking beam main body, the front and rear walls of the locking beam main body are provided with connectable positioning mounting frames, the two positioning mounting frames are both concave, and the interiors of the two positioning mounting frames are movably installed with movable sliders that can move left and right, the locking beam main body is arranged between the walls where the two movable sliders are close to each other, and the grooves of the two positioning mounting frames are rotatably installed with position adjustment rods that can be transmitted, the outer walls of the two position adjustment rods are provided with threaded grooves, the two position adjustment rods are threadedly connected to the movable sliders on the same side, the two position adjustment rods are movably passed through the left wall of the positioning mounting frame on the same side, the outer walls of the two position adjustment rods are provided with transmission chains through transmission sprocket sleeves, and the front position adjustment rod is provided with a driving mechanism for rotating it.

[0007] Preferably, installation connecting plates are provided on the front and rear side ends of the upper wall surface of the locking spindle beam body, and the two installation connecting plates are both L-shaped. The two installation connecting plates are connected to the locking spindle beam body in a detachable manner, and the upper wall surfaces of the two movable sliders are provided with installation slots for limiting the position.

[0008] Preferably, the vertical ends of the two mounting connecting plates are adapted to the two mounting slots, the two mounting connecting plates are movably inserted into the interior of the mounting slots on the same side, and the wall surfaces of the two movable sliders that are away from each other are threadedly connected with positioning threaded bolts for positioning.

[0009] Preferably, the two positioning threaded bolts are both threadedly connected to the vertical ends of the connecting plate installed on the same side, and the walls away from each other of the two positioning threaded bolts are provided with auxiliary connecting grooves for facilitating their rotation, and the two auxiliary connecting grooves are both regular hexagons.

[0010] Preferably, the bottom wall surfaces of the two positioning mounting frame grooves are provided with mounting connection grooves, and corresponding movable connecting columns are rotatably installed inside the two groups of mounting connection grooves, and the upper outer walls of the two groups of movable connecting columns are located on the outer side of the same group of mounting connection grooves.

[0011] Preferably, the upper outer walls of the two groups of movable connecting columns are in contact with the bottom wall of the same group of movable sliding blocks, and both groups of movable connecting columns and both groups of mounting connecting grooves are provided with multiple ones, and the two groups of multiple movable connecting columns and the two groups of multiple mounting connecting grooves are distributed in an equidistant state.

[0012] Preferably, the driving mechanism comprises a servo motor capable of transmission, the servo motor is fixedly mounted on the right wall of the front positioning mounting frame, and the output end of the servo motor is transmission-connected to the front position adjustment rod.

[0013] Beneficial Effects

[0014] The utility model provides a movable locking beam device for gate maintenance, which has the following beneficial effects:

[0015] (1) A movable locking beam device for a maintenance gate. During use, the servo motor is turned on, and the front position adjustment rod begins to rotate. With the cooperation of the transmission chain and the transmission sprocket, the rear position adjustment rod begins to rotate synchronously in the same direction. According to the different rotation directions of the two sets of position adjustment rods, the two movable sliders can be moved to the left or right to change the position of the locking beam body. Due to the threaded connection between the movable slider and the position adjustment rod, the movable slider is in a stationary state when the position adjustment rod is not rotated, thereby improving the stability of the locking beam body during operation.

[0016] (2) A movable locking beam device for a maintenance gate. During use, the movable slider will contact the outer wall of the movable connecting column during the movement of the movable slider, which can reduce the friction between the movable slider and the positioning mounting frame, reduce resistance, and reduce wear between the movable slider and the positioning mounting frame. By rotating the positioning threaded bolt forward until the positioning threaded bolt is separated from the mounting connecting plate and the movable slider, the locking beam body can be pulled upward until the mounting connecting plate and the movable slider are separated, thereby realizing the disassembly of the locking beam body and facilitating its replacement at a later time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of the utility model as a whole;

[0018] Figure 2 for Figure 1 A magnified view of location A;

[0019] Figure 3 for Figure 1 Enlarged view of location B.

[0020] Legend: 1. Locking spindle beam body; 2. Positioning mounting frame; 3. Moving slider; 4. Position adjustment rod; 5. Transmission chain; 6. Servo motor; 7. Installation connecting groove; 8. Movable connecting column; 9. Installation connecting plate; 10. Positioning threaded bolt; 11. Auxiliary connecting groove. DETAILED DESCRIPTION

[0021] Embodiment 1: A movable locking beam device for a gate inspection, such as Figure 1 and Figure 2 As shown, it includes a locking spindle beam main body 1, and the front and rear walls of the locking spindle beam main body 1 are both provided with connectable positioning mounting frames 2, the two positioning mounting frames 2 are both concave, and the interiors of the two positioning mounting frames 2 are both movably installed with movable sliders 3 that can move left and right, the locking spindle beam main body 1 is arranged between the walls adjacent to the two movable sliders 3, and the grooves of the two positioning mounting frames 2 are both rotatably installed with position adjustment rods 4 that can be transmitted, and the outer walls of the two position adjustment rods 4 are both provided with threaded grooves, and the two position adjustment rods 4 are both threadedly connected to the movable sliders 3 on the same side, and the two position adjustment rods 4 are both movably passed through the left side wall of the positioning mounting frame 2 on the same side, and the outer walls of the two position adjustment rods 4 are provided with transmission chains 5 through transmission sprocket sleeves, and the front position adjustment rod 4 is provided with a driving mechanism for rotating it.

[0022] During use of the utility model, by turning on the servo motor 6, the front position adjustment rod 4 starts to rotate, and with the cooperation of the transmission chain 5 and the transmission sprocket, the rear position adjustment rod 4 starts to rotate synchronously in the same direction. According to the different rotation directions of the two groups of position adjustment rods 4, the two movable sliders 3 can be moved to the left or right to change the position of the locking spindle beam body 1. Due to the threaded connection between the movable slider 3 and the position adjustment rod 4, the movable slider 3 is in a stationary state when the position adjustment rod 4 is not rotated.

[0023] Embodiment 2: Based on Embodiment 1, Figure 2 and Figure 3 As shown, mounting connecting plates 9 are provided on both the front and rear ends of the upper side wall of the locking spindle beam body 1, and the two mounting connecting plates 9 are both L-shaped. The two mounting connecting plates 9 are connected to the locking spindle beam body 1 in a detachable manner, and the upper side walls of the two movable sliders 3 are provided with mounting slots for limiting the position.

[0024] The vertical ends of the two mounting connecting plates 9 are both matched with the two mounting slots, and the two mounting connecting plates 9 are both movably inserted into the interior of the mounting slots on the same side. The wall surfaces of the two movable sliders 3 that are away from each other are both threadedly connected with positioning threaded bolts 10 for positioning.

[0025] The two positioning threaded bolts 10 are both threadedly connected to the vertical ends of the connecting plate 9 installed on the same side. The walls away from each other of the two positioning threaded bolts 10 are both provided with auxiliary connecting grooves 11 for facilitating their rotation. The two auxiliary connecting grooves 11 are both regular hexagonal.

[0026] The bottom walls of the grooves of the two positioning mounting frames 2 are both provided with mounting connection grooves 7, and matching movable connecting columns 8 are rotatably installed inside the two groups of mounting connection grooves 7, and the upper outer walls of the two groups of movable connecting columns 8 are both located outside the same group of mounting connection grooves 7.

[0027] The upper outer walls of the two groups of movable connecting columns 8 are in contact with the bottom wall of the same group of movable sliders 3. Both groups of movable connecting columns 8 and both groups of mounting connecting grooves 7 are provided with multiple ones, and the two groups of multiple movable connecting columns 8 and the two groups of multiple mounting connecting grooves 7 are distributed in an equidistant state.

[0028] The driving mechanism comprises a servo motor 6 capable of transmission. The servo motor 6 is fixedly mounted on the right wall of the front positioning mounting frame 2 . The output end of the servo motor 6 is transmission-connected to the front position adjusting rod 4 .

[0029] During use of the utility model, during the movement of the movable slider 3, the movable slider 3 will contact the outer wall of the movable connecting column 8, which can reduce the friction between the movable slider 3 and the positioning mounting frame 2, reduce resistance, and reduce the wear between the movable slider 3 and the positioning mounting frame 2. By rotating the positioning threaded bolt 10 forward until the positioning threaded bolt 10 is separated from the mounting connecting plate 9 and the movable slider 3, the locking spindle beam body 1 can be pulled upward until the mounting connecting plate 9 and the movable slider 3 are separated, thereby realizing the disassembly of the locking spindle beam body 1.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A movable locking beam device for a gate inspection, comprising a locking beam body (1), characterized in that: The front and rear walls of the locking spindle beam body (1) are both provided with connectable positioning mounting frames (2), the two positioning mounting frames (2) are both concave, and movable sliders (3) that can move left and right are movably installed inside the two positioning mounting frames (2). The locking spindle beam body (1) is arranged between the walls adjacent to the two movable sliders (3), and position adjustment rods (4) that can be transmitted are rotatably installed inside the grooves of the two positioning mounting frames (2). The outer walls of the two position adjustment rods (4) are both provided with thread grooves, and the two position adjustment rods (4) are both threadedly connected to the movable sliders (3) on the same side. The two position adjustment rods (4) are both movably penetrated through the left wall of the positioning mounting frame (2) on the same side, and the outer walls of the two position adjustment rods (4) are provided with transmission chains (5) through transmission sprocket sleeves, and the front position adjustment rod (4) is provided with a driving mechanism for rotating it.

2. The movable locking beam device for the inspection gate according to claim 1 is characterized in that: The front and rear side ends of the upper wall surface of the locking beam body (1) are both provided with mounting connecting plates (9), the two mounting connecting plates (9) are both L-shaped, and the two mounting connecting plates (9) are both connected to the locking beam body (1) in a detachable manner, and the upper wall surfaces of the two movable sliders (3) are both provided with mounting slots that can be used for limiting.

3. The movable locking beam device for the inspection gate according to claim 2 is characterized in that: The vertical ends of the two mounting connecting plates (9) are both matched with the two mounting slots, and the two mounting connecting plates (9) are both movably inserted into the interior of the mounting slots on the same side, and the wall surfaces of the two movable sliders (3) that are away from each other are both threadedly connected with positioning threaded bolts (10) that can be used for positioning.

4. The movable locking beam device for the inspection gate according to claim 3 is characterized in that: The two positioning threaded bolts (10) are both threadedly connected to the vertical ends of the connecting plate (9) installed on the same side, and the walls away from each other of the two positioning threaded bolts (10) are both provided with auxiliary connecting grooves (11) for facilitating their rotation, and the two auxiliary connecting grooves (11) are both regular hexagonal.

5. The movable locking beam device for maintenance gate according to claim 1 is characterized in that: The bottom wall surfaces of the grooves of the two positioning mounting frames (2) are both provided with mounting connection grooves (7), and matching movable connection columns (8) are rotatably installed inside the two groups of mounting connection grooves (7), and the upper outer walls of the two groups of movable connection columns (8) are both located outside the same group of mounting connection grooves (7).

6. The movable locking beam device for maintenance gate according to claim 5 is characterized in that: The upper outer walls of the two groups of movable connection columns (8) are in contact with the bottom wall of the same group of movable sliders (3), and the two groups of movable connection columns (8) and the two groups of mounting connection grooves (7) are both provided with a plurality of movable connection columns (8) and the two groups of mounting connection grooves (7) are both distributed in an equidistant state.

7. The movable locking beam device for maintenance gate according to claim 1 is characterized in that: The driving mechanism comprises a servo motor (6) capable of transmission. The servo motor (6) is fixedly mounted on the right wall surface of the front positioning mounting frame (2). The output end of the servo motor (6) is transmission-connected to the front position adjustment rod (4).

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