CN219343024U

CN219343024U - Automatic retraction device for flood control baffle

Info

Publication number: CN219343024U
Application number: CN202320197762.XU
Authority: CN
Inventors: 汪立军; 朱祖扬
Original assignee: Guangde Shengyuan Construction Engineering Co ltd
Current assignee: Anhui Liangdu Construction Engineering Co ltd
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2023-07-14
Anticipated expiration: 2033-02-13

Abstract

The utility model belongs to the technical field of waterproof equipment, and discloses an automatic retraction device of a flood control baffle, which comprises a primary flood control baffle, wherein a secondary flood control baffle is movably clamped in the upper end of the primary flood control baffle, a tertiary flood control baffle is movably clamped in the upper end of the secondary flood control baffle, a fixing assembly is fixedly connected to the lower end of the back of the primary flood control baffle, and driving rods are connected to two sides of the upper end of the tertiary flood control baffle through bearings. According to the utility model, the automatic retraction effect of the flood control baffle is realized by arranging the driving rod, the moving assembly and other structures, and the servo motor is started, so that the upper end of the driving rod gradually moves the secondary flood control baffle and the tertiary flood control baffle to the inside of the primary flood control baffle, thereby realizing the storage effect of the secondary flood control baffle and the tertiary flood control baffle.

Description

Automatic retraction device for flood control baffle

Technical Field

The utility model belongs to the technical field of waterproof equipment, and particularly relates to an automatic retraction device of a flood control baffle.

Background

In order to avoid a large amount of rivers longitudinal flow to urban traffic road's influence, can be provided with relevant flood control baffle generally, and then play the effect of manger plate, avoid road surface rivers to flow into to the subway inside, lead to traffic road to appear paralysis, however current baffle for flood control still has the drawback in the in-service use:

in actual use, when rivers rise constantly, just need to increase the height of baffle at this moment, however in the increase operation to baffle height, generally adopt joint accumulation's mode, the staff moves the baffle one by one, installs the joint one by one again, will increase substantially staff's intensity of labour in the round trip transport operation, consuming time and consuming effort, proposes an automatic retraction device of flood control baffle now, has reduced staff's intensity of labour, has improved work efficiency.

Disclosure of Invention

(one) solving the technical problems

In order to solve the problems in the prior art, the utility model provides the automatic retraction device for the flood control baffle, which has the advantages of automatic retraction, realizes the automatic retraction effect on the flood control baffle by arranging the cooperation of the driving rod, the moving assembly and other structures, improves the working efficiency and reduces the labor intensity of staff.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic receive and release device of flood control baffle, includes the one-level flood control baffle, the inside activity joint of one-level flood control baffle upper end has the second grade flood control baffle, the inside activity joint of second grade flood control baffle upper end has tertiary flood control baffle, the lower extreme fixedly connected with fixed subassembly at one-level flood control baffle back, the equal bearing connection in both sides of tertiary flood control baffle upper end has the actuating lever, two the lower extreme of actuating lever all with fixed subassembly swing joint, the equal fixed mounting of lower extreme of one-level flood control baffle both sides has servo motor, servo motor's fixed surface has cup jointed movable subassembly, servo motor's one end is kept away from to movable subassembly runs through actuating lever and movable joint in fixed subassembly's inside.

In the above technical scheme, preferably, the inner wall activity that the one end was kept away from to the movable assembly has cup jointed stable subassembly, stable subassembly keeps away from the one end of actuating lever and fixed subassembly's inner wall fixed connection, two the inside of actuating lever lower extreme has all movably cup jointed the coupling assembling that is located fixed subassembly inside, two the actuating lever passes through coupling assembling interconnect.

In the above technical scheme, preferably, the fixed subassembly includes the fixed plate, fixed plate and one-level flood control baffle fixed connection, the recess has all been seted up to the both sides on fixed plate top, the inside and the coupling assembling movable joint of recess.

In the above technical scheme, preferably, the movable assembly comprises a first circular shaft and a pulling belt, one end of the first circular shaft, which is close to the connecting assembly, penetrates through the driving rod and is movably clamped with the inside of the fixed assembly, the first circular shaft is movably sleeved with the inner wall of the driving rod end, one end of the first circular shaft, which is far away from the driving rod, is fixedly connected with a second circular shaft, one end of the output shaft of the servo motor is fixedly connected with the second circular shaft, the pulling belt is fixedly sleeved on the outer surface of the first circular shaft, and one end of the pulling belt, which is far away from the first circular shaft, is fixedly connected with one end of the surface of the second circular shaft.

In the above technical scheme, preferably, the stabilizing assembly comprises a spring telescopic cylinder, one end of the spring telescopic cylinder, which is far away from the primary flood control baffle, is fixedly connected with a fixed assembly, one end of the spring telescopic cylinder, which is close to the moving assembly, is fixedly connected with a circular ring block, and the circular ring block is movably clamped inside the outer side wall of the first circular shaft.

In the above technical scheme, preferably, the coupling assembling includes spacing fixture block, a side wall activity joint that spacing fixture block is close to servo motor is in the inside of fixed plate, spacing fixture block and first circular shaft fixed connection, the one end fixedly connected with connecting rod that servo motor was kept away from to spacing fixture block.

In the above technical scheme, preferably, one end of the fixed component top close to the one-level flood control baffle is provided with the tripod, one end that the fixed component was kept away from to the tripod is fixedly connected with the one-level flood control baffle.

(III) beneficial effects

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the effect of automatically retracting the flood control baffle is realized by matching the structures such as the driving rod, the moving assembly and the like, the servo motor is started, the first circular shaft is pulled by the servo motor through the pulling belt and the second circular shaft to drive the lower end of the driving rod to gradually move horizontally towards the direction close to the primary flood control baffle, at the moment, the upper end of the driving rod can gradually move upwards from the inside of the primary flood control baffle to realize the blocking effect, the adjustment of the height of the baffle can be realized by controlling the servo motor, the servo motor is reversely rotated, the spring telescopic cylinder can pull the first circular shaft through the circular block, the lower end of the driving rod is driven by the first circular shaft to move towards one end far away from the primary flood control baffle, and at the moment, the upper end of the driving rod can gradually move the secondary flood control baffle and the tertiary flood control baffle to the inside of the primary flood control baffle, so that the storage effect of the secondary flood control baffle and the tertiary flood control baffle is realized, the automatic retracting effect of the flood control baffle is realized, and the labor intensity of workers is reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the back structure of the present utility model;

FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 2;

FIG. 4 is a schematic side cross-sectional view of the primary, secondary and tertiary baffles of the present utility model;

FIG. 5 is a schematic diagram of the structural cooperation of the first-stage baffle and the servo motor according to the present utility model;

FIG. 6 is a schematic diagram of the structural cooperation of the moving assembly and the servo motor according to the present utility model;

fig. 7 is a schematic diagram of the structural cooperation relationship between the ring block and the first circular shaft according to the present utility model.

In the figure: 1. a first-stage flood control baffle; 2. a second-stage flood control baffle; 3. three-stage flood control baffles; 4. a fixing assembly; 41. a fixing plate; 42. a groove; 5. a driving rod; 6. a stabilizing assembly; 61. a spring telescopic cylinder; 62. a circular ring block; 7. a moving assembly; 71. a first circular shaft; 72. a second circular shaft; 73. pulling the belt; 8. a servo motor; 9. a connection assembly; 91. a limit clamping block; 92. and (5) connecting a rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 7, the utility model provides an automatic retraction device for flood control baffles, which comprises a primary flood control baffle 1, wherein a secondary flood control baffle 2 is movably clamped in the upper end of the primary flood control baffle 1, a tertiary flood control baffle 3 is movably clamped in the upper end of the secondary flood control baffle 2, the lower end of the back of the primary flood control baffle 1 is fixedly connected with a fixing component 4, driving rods 5 are respectively and fixedly connected with two sides of the upper end of the tertiary flood control baffle 3, the lower ends of the two driving rods 5 are respectively and movably connected with the fixing component 4, a servo motor 8 is fixedly arranged at the lower ends of two sides of the primary flood control baffle 1, a moving component 7 is fixedly sleeved on the outer surface of the servo motor 8, and one end, far away from the servo motor 8, of the moving component 7 penetrates through the driving rods 5 and is movably clamped in the fixing component 4, so that the scheme is adopted: through the cooperation of above-mentioned structure, when servo motor 8 begins the operation, servo motor 8 will make the one end that remove subassembly 7 is located its surface wind at servo motor 8's lateral wall this moment, and the one end that servo motor 8 was kept away from to remove subassembly 7 will pull the lower extreme of actuating lever 5 and remove to one-level flood control baffle 1 department in the inside of fixed subassembly 4 this moment to make actuating lever 5 drive tertiary flood control baffle 3 and second grade flood control baffle 2 and upwards remove gradually, appear as the extension state, and then realized the effect to the automatic receipts of flood control baffle.

As shown in fig. 2 and 3, the inner wall activity that the one end of one-level flood control baffle 1 was kept away from to the removal subassembly 7 has cup jointed stable subassembly 6, the one end that the actuating lever 5 was kept away from to stable subassembly 6 and the inner wall fixed connection of fixed subassembly 4, the inside of two actuating levers 5 lower extreme has all movably cup jointed the coupling assembling 9 that is located fixed subassembly 4 inside, two actuating levers 5 pass through coupling assembling 9 interconnect, fixed subassembly 4 includes fixed plate 41, fixed plate 41 and one-level flood control baffle 1 fixed connection, recess 42 has all been seted up to the both sides on fixed plate 41 top, the inside and coupling assembling 9 movable joint of recess 42, the one end that the fixed subassembly 4 top is close to one-level flood control baffle 1 is provided with the tripod, the one end and one-level flood control baffle 1 fixed connection of fixed subassembly 4 are kept away from to the tripod, adopt above-mentioned scheme). Through the design of the triangular bracket, the supporting effect of the first-stage flood control baffle plate 1 is improved, and the blocking force on flood is increased; through the cooperation of the structures of the fixing plate 41 and the groove 42, the fixing plate 41 can have a stable supporting effect on the primary flood control baffle 1, and meanwhile, the groove 42 can have a limiting and guiding effect on the connecting assembly 9 in the subsequent movement; through the cooperation of structures such as coupling assembling 9 and stabilizing subassembly 6, coupling assembling 9 will play stable connection effect to two actuating levers 5, play corresponding limiting displacement to its activity to through the design of stabilizing subassembly 6, when servo motor 8 reverse rotation, at this moment stabilizing subassembly 6 will exert a pulling force to actuating lever 5's lower extreme, thereby make actuating lever 5's lower extreme remove to the one end of keeping away from one-level flood control baffle 1, and then can realize the accomodating effect to second grade flood control baffle 2 and tertiary flood control baffle 3.

As shown in fig. 6, the moving assembly 7 includes a first circular shaft 71 and a pulling belt 73, one end of the first circular shaft 71, which is close to the connecting assembly 9, penetrates through the driving rod 5 and is movably clamped with the inside of the fixing assembly 4, the first circular shaft 71 is movably sleeved with the inner wall of the end of the driving rod 5, one end of the first circular shaft 71, which is far away from the driving rod 5, is fixedly connected with the connecting assembly 9, one end of the output shaft of the servo motor 8 is fixedly connected with a second circular shaft 72, the outer surface of the first circular shaft 71 is fixedly sleeved with the pulling belt 73, one end of the pulling belt 73, which is far away from the first circular shaft 71, is fixedly connected with one end of the surface of the second circular shaft 72, and the above scheme is adopted: through the cooperation of structures such as first circular shaft 71 and pulling belt 73, when servo motor 8 begins to operate, the one end of its outer surface will make pulling belt 73 take place to wind at the surface of second circular shaft 72, and simultaneously pulling belt 73 keeps away from the one end of second circular shaft 72 and will pull first circular shaft 71 and drive actuating lever 5 and take place to remove in fixed subassembly 4's inside to follow-up actuating lever 5 drives the operation of receiving and releasing of second grade flood control baffle 2 and tertiary flood control baffle 3.

As shown in fig. 3 and 7, the stabilizing component 6 includes a spring telescopic cylinder 61, one end of the spring telescopic cylinder 61 away from the primary flood control baffle 1 is fixedly connected with a fixed component 4, one end of the spring telescopic cylinder 61 close to the moving component 7 is fixedly connected with a circular ring block 62, the circular ring block 62 is movably clamped in the inner part of the outer side wall of the first circular shaft 71, the connecting component 9 includes a limiting clamping block 91, one side wall of the limiting clamping block 91 close to the servo motor 8 is movably clamped in the inner part of the fixed plate 41, the limiting clamping block 91 is fixedly connected with the first circular shaft 71, one end of the limiting clamping block 91 away from the servo motor 8 is fixedly connected with a connecting rod 92, and the scheme is adopted: through the cooperation of the structures of the limit clamping blocks 91 and the connecting rods 92, the movable clamping connection of the limit clamping blocks 91 and the fixed plate 41 can play a role in stabilizing the lower end of the driving rod 5 in the horizontal movement process; through the cooperation of the structure of the spring telescopic cylinder 61 and the annular block 62, the annular block 62 can limit and pull the driving rod 5 sleeved on the outer surface of the moving assembly 7, and then limit the driving rod.

The working principle and the using flow of the utility model are as follows:

in use, in the initial state, both the secondary flood control baffle 2 and the tertiary flood control baffle 3 are positioned in the primary flood control baffle 1, when the device is required to be used, the servo motor 8 is started, the operation of the servo motor 8 can enable the pull belt 73 to wind on the surface of the second circular shaft 72, meanwhile, one end of the pull belt 73 far away from the second circular shaft 72 can pull the first circular shaft 71 to drive the driving rod 5 to move, the top end of the driving rod 5 drives the tertiary flood control baffle 3 to move upwards from the inside of the secondary flood control baffle 2 along with the horizontal movement of the lower end of the driving rod 5 to be close to the primary flood control baffle 1, the secondary flood control baffle 2 gradually moves upwards from the inside of the primary flood control baffle 1, the blocking effect of the baffle can be achieved, and the baffle height can be adjusted by controlling the servo motor 8;

on the contrary, when accomodating it after the use, at this moment reverse rotation servo motor 8, the flexible section of thick bamboo 61 of spring will be through the pulling of ring piece 62 to first circle axle 71 for first circle axle 71 drives the lower extreme of actuating lever 5 and moves to the one end that keeps away from one-level flood control baffle 1, and the upper end of actuating lever 5 will make second grade flood control baffle 2 and tertiary flood control baffle 3 gradually remove to the inside of one-level flood control baffle 1 this moment, so that realize its effect of accomodating.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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

1. The utility model provides an automatic winding and unwinding devices of flood control baffle, includes one-level flood control baffle (1), its characterized in that: the inside activity joint of one-level flood control baffle (1) upper end has second grade flood control baffle (2), the inside activity joint of second grade flood control baffle (2) upper end has tertiary flood control baffle (3), the lower extreme fixedly connected with fixed subassembly (4) at one-level flood control baffle (1) back, the equal bearing in both sides of tertiary flood control baffle (3) upper end is connected with actuating lever (5), two the lower extreme of actuating lever (5) all with fixed subassembly (4) swing joint, the equal fixed mounting of lower extreme of one-level flood control baffle (1) both sides has servo motor (8), the fixed moving assembly (7) that has cup jointed of surface of servo motor (8), the one end that servo motor (8) was kept away from to moving assembly (7) runs through actuating lever (5) and the inside of movable joint at fixed subassembly (4).

2. The automatic retraction device of a flood control barrier according to claim 1, wherein: the inner wall activity that one-level flood control baffle (1) one end was kept away from to remove subassembly (7) has cup jointed stable subassembly (6), the one end that actuating lever (5) was kept away from to stable subassembly (6) is fixedly connected with the inner wall of fixed subassembly (4), two the inside of actuating lever (5) lower extreme has all movably cup jointed coupling assembling (9) that are located fixed subassembly (4) inside, two actuating lever (5) are through coupling assembling (9) interconnect.

3. The automatic retraction device of a flood control barrier according to claim 1, wherein: the fixing assembly (4) comprises a fixing plate (41), the fixing plate (41) is fixedly connected with the primary flood control baffle (1), grooves (42) are formed in two sides of the top end of the fixing plate (41), and the inside of the grooves (42) is movably clamped with the connecting assembly (9).

4. The automatic retraction device of a flood control barrier according to claim 1, wherein: the movable assembly (7) comprises a first circular shaft (71) and a pulling belt (73), one end of the first circular shaft (71) close to the connecting assembly (9) penetrates through the driving rod (5) and is movably connected with the inside of the fixed assembly (4) in a clamping mode, the first circular shaft (71) is movably sleeved with the inner wall of the end of the driving rod (5), one end of the first circular shaft (71) away from the driving rod (5) is fixedly connected with the connecting assembly (9), one end of an output shaft of the servo motor (8) is fixedly connected with a second circular shaft (72), the pulling belt (73) is fixedly sleeved on the outer surface of the first circular shaft (71), and one end of the pulling belt (73) away from the first circular shaft (71) is fixedly connected with one end of the surface of the second circular shaft (72).

5. The automatic retraction device of flood control barrier according to claim 2, wherein: the stabilizing assembly (6) comprises a spring telescopic cylinder (61), one end, away from the primary flood control baffle (1), of the spring telescopic cylinder (61) is fixedly connected with the fixing assembly (4), one end, close to the moving assembly (7), of the spring telescopic cylinder (61) is fixedly connected with a circular ring block (62), and the circular ring block (62) is movably clamped inside the outer side wall of the first circular shaft (71).

6. The automatic retraction device of flood control barrier according to claim 2, wherein: the connecting assembly (9) comprises a limiting clamping block (91), wherein the limiting clamping block (91) is close to the inner part of the fixing plate (41) through movable clamping on one side wall of the servo motor (8), the limiting clamping block (91) is fixedly connected with the first circular shaft (71), and one end, far away from the servo motor (8), of the limiting clamping block (91) is fixedly connected with a connecting rod (92).

7. The automatic retraction device of a flood control barrier according to claim 1, wherein: one end that is close to one-level flood control baffle (1) at fixed subassembly (4) top is provided with the tripod, one end and one-level flood control baffle (1) fixed connection that fixed subassembly (4) were kept away from to the tripod.