CN217053263U

CN217053263U - A drawbar group for controlling floodgate board state of opening and shutting

Info

Publication number: CN217053263U
Application number: CN202123135157.XU
Authority: CN
Inventors: 唐盛
Original assignee: Xi'an Mountain Zhilian Technology Co ltd
Current assignee: Xi'an Mountain Zhilian Technology Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-07-26
Anticipated expiration: 2031-12-13

Abstract

The utility model provides a drawbar group for controlling the opening and closing state of a gate plate, which comprises a gate frame, a driving device arranged on the gate frame and a gate plate arranged in the gate frame in a sliding way, wherein a traction part is arranged on the gate frame, the driving device drives the traction part to drive the gate plate to open and close, a height prompting part is arranged on the traction part and is used for prompting the opening and closing degree of the gate plate, a protective part is also arranged on the traction part and is used for protecting the traction part, the utility model discloses a connecting shaft is used for connecting a traction rod and a connecting seat, the restraint between the traction part and the gate plate is reduced, the shearing force between the traction part and the connecting seat is reduced, and the harm of the shearing force to the gate is reduced; the height prompting component is adopted, so that the lifting height of the flashboard can be accurately displayed, the opening degree of the flashboard can be conveniently known, and the cost is low; the cooperation is used protective member, can protect traction element, so practicality is better.

Description

Traction rod set for controlling opening and closing states of gate plate

Technical Field

The utility model relates to a hydraulic equipment technical field especially relates to a drawbar group for controlling floodgate board state of opening and shutting.

Background

A gate is a control facility for closing and opening a discharge water discharge flow passage, is an important component in hydraulic engineering, and can be used for intercepting water flow, controlling water level, regulating flow, discharging silt, floating objects and the like. When the gate is in the closed condition, the flashboard position in the gate is in the aquatic, when opening the floodgate and draining, because reasons such as refraction or water turbidity of light, operating personnel is difficult to observe the degree of opening of aquatic gate, consequently the volume of releasing to the water of being not convenient for is judged and is mastered, and the use place of gate is often comparatively abominable, is in the deposition or damage easily appearing under this environment for a long time, so the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

The main objective of the present invention is to solve the problems existing in the prior art, and to provide a drawbar group for controlling the opening and closing state of the gate plate.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a draw bar group for controlling brake door panel state that opens and shuts, includes the floodgate frame, sets up drive arrangement and the slip on the floodgate frame and sets up the flashboard in the floodgate frame, be provided with traction element on the floodgate frame, drive arrangement drive traction element drives the flashboard and opens and shuts, the last high suggestion part that is provided with of traction element, high suggestion part is used for the degree that opens and shuts of suggestion flashboard, the last protective member that still is provided with of traction element, protective member is used for protecting traction element.

Furthermore, the traction part comprises a traction rod, a connecting shaft and a connecting seat, the traction rod penetrates through the brake frame in a sliding mode and is driven by the driving device to move up and down, the connecting shaft penetrates through the bottom of the traction rod, and the connecting seat is rotatably sleeved on the connecting shaft.

Further, the traction rod is made of channel steel.

Furthermore, a baffle is clamped on the traction rod and located above the brake frame, and a plug is arranged at the top end of the traction rod and used for limiting the baffle.

Furthermore, a hairbrush is arranged on the brake frame and is positioned in a cavity formed between the traction rod and the brake frame.

Furthermore, two ends of the connecting shaft are respectively provided with a group of check rings.

Further, the traction components are arranged in a plurality of groups.

Furthermore, the height prompting component comprises a graduated scale and an indicating mark, a clamping groove is formed in the traction rod along the axis direction of the traction rod, the graduated scale is clamped in the clamping groove in a matching mode, the indicating mark is arranged on the brake frame, and the position of the indicating mark corresponds to the position of a scale mark on the graduated scale.

Furthermore, the protection component comprises a protection sleeve and a connecting plate, the protection sleeve is sleeved on the traction rod in a matching mode, two ends of the protection sleeve are connected to the bottom of the driving device and the connecting plate respectively, and the connecting plate is fixedly sleeved on the traction rod.

Furthermore, a connecting piece is arranged between the connecting plate and the traction rod and is connected with the connecting plate through a bolt, a strip-shaped hole is formed in the connecting piece, an adjusting screw penetrates through the strip-shaped hole, and the connecting piece is fixed on the traction rod through the adjusting screw.

The utility model has the advantages and positive effects be: the utility model has simple structure, stability and reliability, and utilizes the driving device to drive the traction part to drive the flashboard to lift so as to realize the opening and closing of the gate, wherein the traction rod in the traction part is connected with the connecting seat through the connecting shaft, thereby reducing the restraint between the traction part and the flashboard, reducing the shearing force between the traction part and the flashboard, reducing the abrasion generated when the traction part drives the flashboard to open and close, and further prolonging the service life of the gate; the height prompting component is adopted, the lifting height value of the flashboard can be accurately reflected, the opening degree of the flashboard can be observed and controlled conveniently, and the manufacturing cost can be reduced by applying the graduated scale in the height displaying component; the cooperation is used the protective member, can protect the traction element, prevents that the traction element from taking place to collide with to have dustproof and protection against insects effect concurrently, have better practicality.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of a connection structure between the drawbar group, the guard assembly and the scale;

FIG. 3 is a schematic view of the structure between the height indicating member, the drawbar and the brake frame;

FIG. 4 is a schematic view of the connection between the drawbar assembly, the guard assembly and the connection member;

fig. 5 is a schematic view showing a positional relationship between the brush and the drawbar (in a sectional view).

In the figure: 1. a gate frame; 2. a drive device; 3. a shutter plate; 4. a traction member; 41. a draw bar; 42. a connecting shaft; 43. a connecting seat; 5. a height prompting component; 51. a graduated scale; 52. an indication mark; 6. a shield member; 61. a protective sleeve; 62. a connecting plate; 7. a baffle plate; 8. a plug; 9. a brush; 10. a retainer ring; 11. a connecting member; 12. a strip-shaped hole; 13. and adjusting the screw.

Detailed Description

For a better understanding of the present invention, the present invention will be further described with reference to the following detailed description and accompanying drawings.

As shown in FIG. 1, a drawbar 41 set for controlling the opening and closing state of a gate plate comprises a gate frame 1, a driving device 2 arranged on the gate frame 1 and a gate plate 3 slidably arranged in the gate frame 1, a traction member 4 is arranged on the gate frame 1, the driving device 2 drives the traction member 4 to drive the gate plate 3 to open and close, a height prompting member 5 is arranged on the traction member 4, the height prompting member 5 is used for prompting the opening and closing degree of the gate plate 3, a protection member 6 is also arranged on the traction member 4, the protection member 6 is used for protecting the traction member 4, when the device is used, the driving device 2 drives the traction member 4 to move on the gate frame 1, thereby controlling the traction member 4 to lift, realizing the opening or closing of the gate plate 3, and displaying the lifting height of the gate plate 3 by arranging the height prompting member 5 on the traction member 4, so as to control the opening degree of the flashboard 3, and facilitate the control of the discharge amount of the water flow by the operator; the cooperation uses protecting component 6, when guaranteeing that flashboard 3 can normally open, can also protect traction element 4, avoids traction element 4 to appear colliding with or damaging, also has the effect of preventing grey protection against insects simultaneously concurrently.

As shown in fig. 2, the traction member 4 includes a traction rod 41, a connecting shaft 42 and a connecting seat 43, the traction rod 41 is slidably disposed on the gate frame 1, the traction rod 41 is driven by the driving device 2 to move up and down, the connecting shaft 42 is disposed at the bottom of the traction rod 41, and the connecting seat 43 is rotatably sleeved on the connecting shaft 42, wherein the traction rod 41 and the connecting seat 43 are connected by a rotating shaft, so as to reduce the constraint between the traction member 4 and the gate plate 3, thereby reducing the shearing force generated by the constraint between the two, avoiding the damage to the space between the traction rod 41 and the gate plate 3 caused by the excessive shearing force, effectively reducing the abrasion of the gate during use, and prolonging the service life of the gate.

As shown in fig. 3 to 5, the drawbar 41 is made of channel steel, and the channel steel has mechanical properties such as better weldability and riveting property, so that the channel steel is convenient to process and use, and the channel steel has better shearing resistance and is suitable for being stressed in the vertical direction; the baffle 7 is clamped on the traction rod 41, the baffle 7 is positioned above the gate frame 1, the top end of the traction rod 41 is provided with the plug 8, the plug 8 is used for limiting the baffle 7, when the gate plate 3 is in a closed state, the baffle 7 and the plug 8 can block the traction rod 41 made of channel steel, small animals and insects are prevented from entering the device along the top of the traction rod 41, and meanwhile, the device also has a dustproof effect; the brake frame 1 is provided with the brush 9, the brush 9 is positioned in a cavity formed between the traction rod 41 and the brake frame 1, when the traction component 4 drives the brake plate 3 to be opened, the baffle 7 and the plug 8 cannot play a protection role, the brush 9 can clean the traction rod 41 during movement, and meanwhile, small animals such as insects and other sundries can be prevented from entering the cavity; two ends of the connecting shaft 42 are respectively provided with a group of check rings 10, so that the separation phenomenon when the traction rod 41 drives the flashboard 3 to open and close through the connecting seat 43 is avoided, and the use safety of the sluice gate is improved; traction member 4 sets up to the multiunit, adopts multiunit traction member 4, can improve the stability when traction member 4 pulls flashboard 3.

As shown in fig. 2 and 4, the height prompting component 5 includes a scale 51 and an indication mark 52, the drawbar 41 has a slot along the axial direction thereof, the scale 51 is engaged with and clamped in the slot, the indication mark 52 is disposed on the gate frame 1, and the position of the indication mark 52 corresponds to the position of the scale mark on the scale 51, when the gate 3 in the gate is in the closed state, the indication mark 52 corresponds to the initial position on the scale 51, as the driving device 2 drives the traction component 4 to gradually rise, the traction component 4 drives the gate 3 to rise, and at the same time, the scale 51 and the indication mark 52 relatively move, and the scale value corresponding to the indication mark 52 changes, that is, the scale value indicated by the indication mark 52 on the scale 51 is the height value of the gate 3, and the manufacturing cost of the scale 51 is low, has obvious effect and better practicability.

As shown in fig. 2, the protecting member 6 includes a protecting sleeve 61 and a connecting plate 62, the protecting sleeve 61 is fittingly sleeved on the traction rod 41, two ends of the protecting sleeve 61 are respectively connected to the bottom of the driving device 2 and the connecting plate 62, the connecting plate 62 is fixedly sleeved on the traction rod 41, the traction rod 41 can be protected by the protecting sleeve 61, when the traction rod 41 is lifted, the protecting sleeve 61 between the driving device 2 and the connecting plate 62 is extended and retracted to adapt to the lifting state of the shutter 3, and conversely, when the traction rod 41 is lowered, the protecting sleeve 61 is restored to the original length to protect the traction rod 41.

As shown in fig. 3, a connecting piece 11 is arranged between the connecting plate 62 and the drawbar 41, the connecting piece 11 is connected with the connecting plate 62 through a bolt, a strip-shaped hole 12 is formed in the connecting piece 11, an adjusting screw 13 penetrates through the strip-shaped hole 12, the connecting piece 11 is fixed on the drawbar 41 through the adjusting screw 13, and the position of the connecting plate 62 on the drawbar 41 can be finely adjusted while the protection component is fixed on the drawbar 41 through the matching use of the connecting piece 11 and the adjusting bolt, so that the connecting piece 11 is fixed to a proper position.

In addition, the connection seat 43 and the flashboard 3, the driving device 2 and the brake frame 1, the plug 8 and the traction rod 41, the brush 9 and the brake frame 1, the connection plate 62 and the protective sleeve 61, and the protective sleeve 61 and the driving device 2 can be connected in a bolting mode; the protection sleeve 61 can be made of a fiber cloth protection sleeve 61 or a rubber protection sleeve 61 and the like, so that the traction rod 41 can be stretched when being lifted, the traction rod 41 can be adapted to the motion state of the traction rod 41, and the traction rod 41 can be protected better; the driving device 2 can adopt a steel cable type driving device 2, and a traction rod 41 is dragged by using a speed reducing motor and a steel cable, so that the traction part 4 drives the flashboard 3 to open and close; wherein flashboard 3, floodgate frame 1, drive arrangement 2, retaining ring 10 and lag 61's concrete structure and theory of operation all belong to this technical field prior art, the utility model discloses do not improve it, the event is no longer repeated.

The utility model discloses simple structure, reliable and stable utilizes drive arrangement 2 drive traction element 4 to drive flashboard 3 and goes up and down to realize opening and closing of gate, wherein connect through connecting axle 42 between traction lever 41 and the connecting seat 43 in traction element 4, can reduce the restraint between traction element 4 and flashboard 3, reduced the shearing force between the two, reduce the wearing and tearing that produce when traction element 4 drives flashboard 3 and opens and shuts, thereby prolong the life of gate; the height prompting component 5 is adopted, the lifting height value of the gate plate 3 can be accurately reflected, the opening degree of the gate plate 3 can be observed and controlled conveniently, and the graduated scale 51 is applied to the height displaying component, so that the manufacturing cost can be reduced; the cooperation is used protective part 6, can protect traction element 4, prevents that traction element 4 from taking place to collide with to have dustproof and protection against insects effect concurrently, have better practicality, the utility model discloses a concrete work flow is as follows:

in the use process of the utility model, the driving device 2 drives the traction part 4 to move on the brake frame 1, thereby controlling the traction part 4 to lift and realize the opening or closing of the flashboard 3; when the driving device 2 drives the gate plate 3 to ascend through the traction component 4, the gate starts to be opened at the moment, the graduated scale 51 on the traction rod 41 and the indicating mark 52 move relatively along with the gradual ascending of the traction rod 41, and the scale value corresponding to the indicating mark 52 changes, so that an operator can know the opening degree of the gate plate 3, and meanwhile, the protective sleeve 61 is compressed along with the ascending of the traction rod 41; after the water flow is discharged, the draw bar 41 drives the gate plate 3 to descend, the indication mark 52 and the graduated scale 51 change relatively at the moment until the indication mark 52 points to the initial scale of the graduated scale 51, the gate plate 3 is in a closed state at the moment, and meanwhile, the protective sleeve 61 returns to the initial state to protect the draw bar 41 again.

The above detailed description of the embodiments of the present invention is only for the purpose of describing the preferred embodiments of the present invention, and should not be construed as limiting the scope of the present invention. All the equivalent changes and modifications made within the scope of the present invention should be covered by the present patent.

Claims

1. The utility model provides a draw bar group for controlling floodgate board state that opens and shuts, includes floodgate frame (1), sets up drive arrangement (2) and slide and set up flashboard (3) in floodgate frame (1) on floodgate frame (1), its characterized in that: be provided with traction element (4) on floodgate frame (1), drive arrangement (2) drive traction element (4) drive flashboard (3) and open and shut, be provided with high suggestion part (5) on traction element (4), high suggestion part (5) are used for indicateing the degree of opening and shutting of flashboard (3), still be provided with protective member (6) on traction element (4), protective member (6) are used for protecting traction element (4).

2. The set of drag levers for controlling the opening and closing of a shutter plate according to claim 1, wherein: the brake device is characterized in that the traction part (4) comprises a traction rod (41), a connecting shaft (42) and a connecting seat (43), the traction rod (41) penetrates through the brake frame (1) in a sliding mode, the traction rod (41) is driven by the driving device (2) to move up and down, the connecting shaft (42) penetrates through the bottom of the traction rod (41), and the connecting seat (43) is rotatably sleeved on the connecting shaft (42).

3. The set of draft levers for controlling the opening and closing of a gate plate according to claim 2, wherein: the draw bar (41) is made of channel steel.

4. The set of draft levers for controlling the opening and closing of a gate plate according to claim 3, wherein: the brake device is characterized in that a baffle (7) is clamped on the traction rod (41), the baffle (7) is located above the brake frame (1), a plug (8) is arranged at the top end of the traction rod (41), and the plug (8) is used for limiting the baffle (7).

5. The set of draft levers for controlling the opening and closing of a gate plate according to claim 4, wherein: be provided with brush (9) on floodgate frame (1), brush (9) are located the cavity that forms between traction lever (41) and floodgate frame (1).

6. The set of draft levers for controlling the opening and closing of a gate plate according to claim 2, wherein: and two ends of the connecting shaft (42) are respectively provided with a group of check rings (10).

7. The set of draft levers for controlling the opening and closing of a gate plate according to claim 1, wherein: the traction components (4) are arranged into a plurality of groups.

8. The set of drag levers for controlling the opening and closing of the shutter plate according to claim 2, wherein: the height prompting component (5) comprises a graduated scale (51) and an indicating mark (52), a clamping groove is formed in the traction rod (41) along the axis direction of the traction rod, the graduated scale (51) is clamped in the clamping groove in a matching mode, the indicating mark (52) is arranged on the brake frame (1), and the position of the indicating mark (52) corresponds to the position of a scale mark on the graduated scale (51).

9. The set of draft levers for controlling the opening and closing of a gate plate according to claim 2, wherein: the protection component (6) comprises a protection sleeve (61) and a connecting plate (62), the protection sleeve (61) is matched and sleeved on the traction rod (41), two ends of the protection sleeve (61) are respectively connected to the bottom of the driving device (2) and the connecting plate (62), and the connecting plate (62) is fixedly sleeved on the traction rod (41).

10. The set of draft levers for controlling the opening and closing of a gate plate according to claim 9, wherein: a connecting piece (11) is arranged between the connecting plate (62) and the traction rod (41), the connecting piece (11) is connected with the connecting plate (62) through a bolt, a strip-shaped hole (12) is formed in the connecting piece (11), an adjusting screw (13) penetrates through the strip-shaped hole (12), and the connecting piece (11) is fixed on the traction rod (41) through the adjusting screw (13).