CN215714997U

CN215714997U - Baffle is used in hydraulic engineering construction convenient to change

Info

Publication number: CN215714997U
Application number: CN202121740396.5U
Authority: CN
Inventors: 李可; 徐德立
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-02-01
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses a baffle convenient to replace for hydraulic engineering construction, which comprises a base, wherein the upper surface of the base is fixedly connected with two limit stops, a baffle main body is arranged between the two limit stops, the upper surface of one limit stop is fixedly connected with an installation box, the bottom surface and the top surface in the installation box are both fixedly connected with telescopic rods, one end of each telescopic rod is fixedly connected with a driven rack, the outer side wall of the installation box is fixedly connected with a fixed support plate, the outer side wall of the fixed support plate is rotatably connected with an adjusting knob, the outer side wall of the adjusting knob is fixedly connected with a rotating shaft, one end of the rotating shaft penetrates through the side wall of the fixed support plate and is rotatably connected with the inner side wall of the installation box, and tooth grooves are formed in the side wall of the rotating shaft, so that the problem that the existing baffle for hydraulic engineering construction is mostly fixed by bolts is solved, the bolt is difficult to screw after being corroded, so that the baffle is disassembled and the replacement efficiency is low.

Description

Baffle is used in hydraulic engineering construction convenient to change

Technical Field

The utility model relates to the technical field of baffles for hydraulic engineering construction, in particular to a baffle convenient to replace for hydraulic engineering construction.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, water is a valuable resource essential for human production and life, but the naturally existing state of the engineering does not completely meet the requirement of human, only the hydraulic engineering is built, water flow can be controlled to prevent flood disasters, water quantity regulation and distribution are carried out to meet the requirement of people on water resources in life and production, and different types of hydraulic buildings such as dams, dykes, spillways, water gates, water inlets, channels, ferrys, rafts, fishways and the like need to be built for the hydraulic engineering to achieve the aims.

Baffle for hydraulic engineering construction is because baffle one side is long-time with water contact, is more easily corroded, leads to the effect that the baffle stopped rivers to descend, consequently needs regularly to carry out the witnessed inspections, changes the baffle that is corroded seriously, however current baffle for hydraulic engineering construction adopts the bolt fastening more, twists behind the bolt corrosion and moves comparatively difficultly, leads to dismantling the inefficiency of changing the baffle, for this reason we provide the baffle for hydraulic engineering construction convenient to change.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the baffle for hydraulic engineering construction, which is convenient to replace, and solves the problem that the efficiency of disassembling and replacing the baffle is low because the existing baffle for hydraulic engineering construction is mostly fixed by bolts and the bolts are difficult to screw after being corroded.

In order to solve the technical problems, the utility model provides the following technical scheme: a baffle convenient to replace for hydraulic engineering construction comprises a base, wherein the upper surface of the base is fixedly connected with two limit stops, a baffle main body is arranged between the two limit stops, one limit stop is fixedly connected with an installation box, the bottom surface and the top surface in the installation box are both fixedly connected with telescopic rods, one end of each telescopic rod is fixedly connected with a driven rack, the outer side wall of the installation box is fixedly connected with a fixed support plate, the outer side wall of the fixed support plate is rotatably connected with an adjusting knob, the outer side wall of the adjusting knob is fixedly connected with a rotating shaft, one end of the rotating shaft penetrates through the side wall of the fixed support plate and is rotatably connected with the inner side wall of the installation box, a tooth socket is arranged on the side wall of the rotating shaft, the tooth socket is meshed with the driven rack, and the outer side wall of the baffle main body is fixedly connected with a matching block, the lateral wall of driven rack articulates there is the gangbar, the one end of gangbar articulates there is spacing card box, spacing card box cover is established in the cooperation piece outside.

According to a preferable technical scheme of the utility model, the base is provided with a plurality of bolt holes.

As a preferable technical scheme of the utility model, one side of the baffle main body is provided with a T-shaped clamping groove, and the other side of the baffle main body is fixedly connected with a T-shaped clamping block.

According to a preferable technical scheme of the utility model, the outer side wall of the driven rack is fixedly connected with a T-shaped sliding block, the inner side wall of the mounting box is provided with a T-shaped sliding groove, and the T-shaped sliding block is positioned inside the T-shaped sliding groove.

As a preferred technical scheme of the utility model, a clamping spring is sleeved on the outer side of the telescopic rod, and two ends of the clamping spring are respectively and fixedly connected with the mounting box and the driven rack.

As a preferred technical scheme of the utility model, the outer side wall of the base is rotatably connected with a rotary table, the outer side wall of the rotary table is fixedly connected with a fixed block, and the outer side wall of the fixed block is hinged with a support rod.

As a preferred technical solution of the present invention, the outer side wall of the baffle main body is fixedly connected with a fixing rod sleeve, and one end of the supporting rod is located inside the fixing rod sleeve.

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

1. through setting up driven rack, can remove spacing card box and cooperation piece and break away from the joint, anticlockwise rotation adjust knob, the pivot drives the tooth's socket and rotates in step, makes driven rack remove to the mounting box center, and being close to each other of two gangbars, and then makes spacing card box to the one side lateral shifting who keeps away from the mounting box, breaks away from the joint with the cooperation piece to upwards take out the change with the baffle main part.

2. Through setting up the bracing piece, can carry out the auxiliary stay to the baffle main part, prevent that the baffle from empting, after taking the baffle out, bracing piece one end breaks away from the joint with the fixed rod cover, and then can turn over a bracing piece to perpendicular with ground, transversely place again and parallel with the base bottom, prevent to be damaged because of external force factor, when changing new baffle, overlap the fixed rod cover in the bracing piece outside again.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;

FIG. 3 is a front cross-sectional view of the present invention;

fig. 4 is an enlarged view of the structure of fig. 3 at B according to the present invention.

Wherein: 1. a base; 2. a limit stop block; 3. a baffle body; 4. a T-shaped clamping groove; 5. fixing the rod sleeve; 6. a limiting card box; 7. a linkage rod; 8. a T-shaped fixture block; 9. a matching block; 10. a fixed block; 11. a turntable; 12. adjusting a knob; 13. mounting a box; 14. a support bar; 15. a clamping spring; 16. a telescopic rod; 17. a T-shaped chute; 18. a driven rack; 19. fixing the carrier plate; 20. bolt holes; 21. a T-shaped slider; 22. a rotating shaft; 23. a tooth socket.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in figures 1-4, a baffle convenient for replacement for hydraulic engineering construction comprises a base 1, two limit stops 2 are fixedly connected to the upper surface of the base 1, a baffle main body 3 is arranged between the two limit stops 2, a mounting box 13 is fixedly connected to the upper surface of one limit stop 2, telescopic rods 16 are fixedly connected to the bottom surface and the top surface in the mounting box 13, one end of each telescopic rod 16 is fixedly connected with a driven rack 18, a fixed carrier plate 19 is fixedly connected to the outer side wall of the mounting box 13, an adjusting knob 12 is rotatably connected to the outer side wall of the fixed carrier plate 19, a rotating shaft 22 is fixedly connected to the outer side wall of the adjusting knob 12, one end of the rotating shaft 22 penetrates through the side wall of the fixed carrier plate 19 and is rotatably connected with the inner side wall of the mounting box 13, a tooth groove 23 is formed in the side wall of the rotating shaft 22, and the tooth groove 23 is meshed with the driven rack 18, the outer side wall of the baffle main body 3 is fixedly connected with a matching block 9, the side wall of the driven rack 18 is hinged with a linkage rod 7, one end of the linkage rod 7 is hinged with a limiting card box 6, and the limiting card box 6 is sleeved outside the matching block 9;

when the device uses, anticlockwise rotate adjust knob 12, pivot 22 drives tooth's socket 23 and rotates in step, tooth's socket 23 meshes with driven rack 18 mutually, thereby make driven rack 18 move to the installation box 13 center, two gangbar 7 are close to each other with driven rack 18's articulated department, and then make spacing card box 6 to the one side lateral shifting who keeps away from installation box 13, break away from the joint with cooperation piece 9, thereby upwards take out baffle main part 3 and change, when changing the new baffle, rotate adjust knob 12 and make spacing card box 6 shift, insert baffle main part 3 after reverse rotation adjust knob 12 again and make spacing card box 6 cover establish the outside at cooperation piece 9.

In other embodiments, the base 1 is provided with a plurality of bolt holes 20, and the bolt holes 20 are provided; by providing the bolt holes 20, the base 1 can be fixed to the ground or other members by fixing bolts, thereby enhancing the stability of the base 1.

In other embodiments, a T-shaped clamping groove 4 is formed in one side of the baffle main body 3, and a T-shaped clamping block 8 is fixedly connected to the other side of the baffle main body 3; through setting up T type draw-in groove 4 and T type fixture block 8, can make and carry out mutual joint between the baffle main part 3, strengthen the stability behind a plurality of baffle main parts 3 parallelly connected.

In other embodiments, the outer side wall of the driven rack 18 is fixedly connected with a T-shaped sliding block 21, the inner side wall of the mounting box 13 is provided with a T-shaped sliding groove 17, and the T-shaped sliding block 21 is located inside the T-shaped sliding groove 17; by providing the T-shaped slider 21 and the T-shaped sliding groove 17, the driven rack 18 can be made to stably slide inside the mounting box 13 along the opening path of the T-shaped sliding groove 17, and the driven rack 18 is prevented from coming out of contact with the inner side wall of the mounting box 13.

In other embodiments, a clamping spring 15 is sleeved outside the telescopic rod 16, and two ends of the clamping spring 15 are respectively and fixedly connected with the mounting box 13 and the driven rack 18; through setting up clamping spring 15, can drive driven rack 18 after removing at adjust knob 12, clamping spring 15 is stretched the back and is kick-backed, makes driven rack 18 and spacing card box 6 reset.

In other embodiments, the outer side wall of the base 1 is rotatably connected with a rotating disc 11, the outer side wall of the rotating disc 11 is fixedly connected with a fixed block 10, and the outer side wall of the fixed block 10 is hinged with a supporting rod 14; through setting up carousel 11, can make bracing piece 14 rotate on the lateral wall of base 1, bracing piece 14 is articulated with fixed block 10, makes the one end of bracing piece 14 can break away from the contact with baffle main part 3.

In other embodiments, the outer side wall of the baffle body 3 is fixedly connected with a fixing rod sleeve 5, and one end of the support rod 14 is positioned inside the fixing rod sleeve 5; through setting up fixed rod cover 5, can carry out the joint to bracing piece 14 and fix to make bracing piece 14 play the auxiliary stay effect to baffle main part 3.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a baffle for hydraulic engineering construction convenient to change, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with limit stops (2), the number of the limit stops (2) is two, a baffle main body (3) is arranged between the two limit stops (2), the upper surface of one limit stop (2) is fixedly connected with a mounting box (13), the bottom surface and the top surface in the mounting box (13) are both fixedly connected with a telescopic rod (16), one end of the telescopic rod (16) is fixedly connected with a driven rack (18), the outer side wall of the mounting box (13) is fixedly connected with a fixed carrier plate (19), the outer side wall of the fixed carrier plate (19) is rotatably connected with an adjusting knob (12), the outer side wall of the adjusting knob (12) is fixedly connected with a rotating shaft (22), one end of the rotating shaft (22) penetrates through the side wall of the fixed carrier plate (19) and is rotatably connected with the inner side wall of the mounting box (13), and the side wall of the rotating shaft (22) is provided with a tooth grooves (23), tooth's socket (23) mesh with driven rack (18) mutually, the lateral wall fixedly connected with cooperation piece (9) of baffle main part (3), the lateral wall of driven rack (18) articulates there is gangbar (7), the one end of gangbar (7) articulates there is spacing card box (6), spacing card box (6) cover is established in cooperation piece (9) outside.

2. The baffle convenient to change for hydraulic engineering construction of claim 1, characterized in that: the base (1) is provided with a bolt hole (20), and the bolt hole (20) is provided with a plurality of bolts.

3. The baffle convenient to change for hydraulic engineering construction of claim 1, characterized in that: t-shaped clamping grooves (4) are formed in one side of the baffle main body (3), and T-shaped clamping blocks (8) are fixedly connected to the other side of the baffle main body (3).

4. The baffle convenient to change for hydraulic engineering construction of claim 1, characterized in that: the outer side wall of the driven rack (18) is fixedly connected with a T-shaped sliding block (21), a T-shaped sliding groove (17) is formed in the inner side wall of the mounting box (13), and the T-shaped sliding block (21) is located inside the T-shaped sliding groove (17).

5. The baffle convenient to change for hydraulic engineering construction of claim 1, characterized in that: the outer side of the telescopic rod (16) is sleeved with a clamping spring (15), and two ends of the clamping spring (15) are fixedly connected with the mounting box (13) and the driven rack (18) respectively.

6. The baffle convenient to change for hydraulic engineering construction of claim 1, characterized in that: the outer side wall of base (1) rotates and is connected with carousel (11), the outer side wall fixedly connected with fixed block (10) of carousel (11), the outer side wall of fixed block (10) articulates there is bracing piece (14).

7. The baffle convenient to change for hydraulic engineering construction of claim 6, wherein: the outer side wall of the baffle body (3) is fixedly connected with a fixed rod sleeve (5), and one end of the supporting rod (14) is located inside the fixed rod sleeve (5).