Intercepting hydraulic dam with adjustable height

Abstract

The utility model belongs to the technical field of hydraulic dams, and particularly relates to a height-adjustable intercepting hydraulic dam which comprises a base, and a lying mechanism and an adjusting mechanism are respectively arranged above the base. The lying-down mechanism comprises a lying-down dam, and the lying-down mechanism achieves the action of overturning and intercepting of the lying-down dam. The adjusting mechanism comprises a first adjusting dam, and the adjusting mechanism achieves the action that the first adjusting dam adjusts the interception height. According to the height-adjustable intercepting hydraulic dam, the adjusting mechanism is arranged, a first adjusting hydraulic rod drives a first adjusting dam behind a horizontal dam to be slidably pushed out along the inner wall of a first adjusting groove, a second adjusting hydraulic rod drives a second adjusting dam behind the first adjusting dam to be slidably pushed out along the inner wall of a second adjusting groove, and the intercepting area can be increased; the technical problem that the interception area cannot be adjusted when the interception height of a hydraulic dam assembly is adjusted through an existing device is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic dams, in particular to a height-adjustable interception hydraulic dam. Background Art

[0002] A hydraulic dam with adjustable interception height (Announcement No.: CN219710223U) disclosed on a Chinese patent website, although the threaded rotating rod drives the threaded matching sleeve to move, the threaded matching sleeve drives the middle end connecting block to move, the middle end connecting block drives the driving slider three and the driving slider four to move, so that the articulated connecting rod one and the articulated connecting rod two rotate relative to each other, thereby changing the height between the top plate mounting assembly and the bottom plate mounting assembly, and realizing the adjustment of the interception height of the hydraulic dam assembly, solving the technical problem that the traditional device has no way to realize the adjustment of the interception height of the hydraulic dam assembly, but there are still the following problems:

[0003] In actual use, the device causes the height between the top plate mounting assembly and the bottom plate mounting assembly to change, thereby adjusting the interception height of the hydraulic dam assembly, but cannot adjust the interception area, making it inconvenient to use. Utility Model Content

[0004] Based on the technical problem that the existing device adjusts the interception height of the hydraulic dam assembly but cannot adjust the interception area, the utility model proposes a height-adjustable interception hydraulic dam.

[0005] The utility model provides a height-adjustable interception hydraulic dam, comprising a base, and a lying mechanism and an adjusting mechanism are respectively arranged above the base;

[0006] The lying mechanism is located in front of the adjusting mechanism;

[0007] The lying mechanism comprises a lying dam, and the lying mechanism realizes the action of flipping and intercepting the lying dam;

[0008] The regulating mechanism comprises a first regulating dam, and the regulating mechanism enables the first regulating dam to adjust the interception height.

[0009] Preferably, the lying mechanism also includes a lying hydraulic rod, a lying groove is provided on the surface of the base, a lying block is rotatably connected to the surface of the base, the surface of the lying block is rotatably connected to the inner wall of the lying groove, the surface of the lying block is fixedly connected to one end of the lying hydraulic rod, the other end of the lying hydraulic rod is rotatably connected to a connecting block, and the surface of the connecting block is fixedly connected to the surface of the lying dam.

[0010] Preferably, a lying bracket is fixedly connected to the surface of the base, and the two lying brackets are symmetrically distributed with the axis of the base as the center. The surfaces of the two lying brackets are rotatably connected to a lying shaft, and the surface of the lying shaft is fixedly connected to the surface of the lying dam.

[0011] Preferably, the adjustment mechanism also includes an adjustment bracket, the surface of the adjustment bracket is fixedly connected to the surface of the lying dam, the two adjustment brackets are symmetrically distributed around the axis of the lying dam, and the surfaces of the two adjustment brackets are provided with a first adjustment groove and a second adjustment groove.

[0012] Preferably, the surface of the lying dam is fixedly connected with a first adjusting hydraulic rod and a first intercepting plate, respectively. The two first adjusting hydraulic rods are symmetrically distributed with the axis of the lying dam as the center. The surface of the first adjusting dam is slidingly connected with the surface of the lying dam, the inner wall of the first adjusting groove and the surface of the first intercepting plate, respectively. The surface of the first adjusting dam is fixedly connected with one end of the two first adjusting hydraulic rods.

[0013] Preferably, the surfaces of the first adjusting dam are respectively fixedly connected with the second adjusting hydraulic rod and the second intercepting plate, the two second adjusting hydraulic rods are symmetrically distributed with the axis of the first adjusting dam as the center, the surfaces of the two second adjusting hydraulic rods are both fixedly connected with the second adjusting dam, and the surfaces of the second adjusting dam are respectively slidably connected with the surface of the first adjusting dam, the inner wall of the second adjusting groove and the surface of the second intercepting plate.

[0014] The beneficial effects of the present invention are:

[0015] By setting up an adjustment mechanism, the first adjusting hydraulic rod drives the first adjusting dam behind the lying dam to slide out along the inner wall of the first adjusting groove, and the second adjusting hydraulic rod drives the second adjusting dam behind the first adjusting dam to slide out along the inner wall of the second adjusting groove, thereby increasing the interception area and solving the technical problem that the existing device can adjust the interception height of the hydraulic dam assembly but cannot adjust the interception area. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of a height-adjustable interception hydraulic dam proposed by the utility model;

[0017] Figure 2 A three-dimensional diagram of the first regulating dam structure of a height-adjustable intercepting hydraulic dam proposed by the utility model;

[0018] Figure 3 This is a top view of the second interception plate structure of a height-adjustable interception hydraulic dam proposed by the utility model.

[0019] In the figure: 1, base; 2, lying dam; 3, first adjusting dam; 201, lying hydraulic rod; 202, lying groove; 203, lying block; 204, connecting block; 205, lying bracket; 206, lying shaft; 301, adjusting bracket; 302, first adjusting groove; 303, second adjusting groove; 304, first adjusting hydraulic rod; 305, first intercepting plate; 306, second adjusting hydraulic rod; 307, second intercepting plate; 308, second adjusting dam. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-Figure 3 , a height-adjustable interception hydraulic dam, comprising a base 1, a lying mechanism and an adjusting mechanism are respectively arranged above the base 1;

[0022] The lying mechanism is located in front of the adjustment mechanism;

[0023] The lying mechanism includes a lying dam 2, and the lying mechanism realizes the action of turning over and intercepting the lying dam 2;

[0024] The regulating mechanism comprises a first regulating dam 3 , and the regulating mechanism enables the first regulating dam 3 to adjust the interception height.

[0025] The lying mechanism also includes a lying hydraulic rod 201, a lying groove 202 is provided on the surface of the base 1, a lying block 203 is rotatably connected to the surface of the base 1, the surface of the lying block 203 is rotatably connected to the inner wall of the lying groove 202, the surface of the lying block 203 is fixedly connected to one end of the lying hydraulic rod 201, the other end of the lying hydraulic rod 201 is rotatably connected to a connecting block 204, and the surface of the connecting block 204 is fixedly connected to the surface of the lying dam 2.

[0026] Furthermore, both ends of the lying hydraulic rod 201 are rotatably connected to the lying dam 2 and the base 1 respectively.

[0027] A lying bracket 205 is fixedly connected to the surface of the base 1. The two lying brackets 205 are symmetrically distributed with the axis of the base 1 as the center. The surfaces of the two lying brackets 205 are rotatably connected to a lying shaft 206. The surface of the lying shaft 206 is fixedly connected to the surface of the lying dam 2.

[0028] Furthermore, the lying dam 2 is rotatably connected to the base 1 .

[0029] The adjustment mechanism also includes an adjustment bracket 301, the surface of the adjustment bracket 301 is fixedly connected to the surface of the lying dam 2, the two adjustment brackets 301 are symmetrically distributed around the axis of the lying dam 2, and the surfaces of the two adjustment brackets 301 are both provided with a first adjustment groove 302 and a second adjustment groove 303.

[0030] Furthermore, the first adjustment slot 302 is located in front of the second adjustment slot 303 .

[0031] The surfaces of the lying dam 2 are respectively fixedly connected with the first adjusting hydraulic rod 304 and the first intercepting plate 305. The two first adjusting hydraulic rods 304 are symmetrically distributed with the axis of the lying dam 2 as the center. The surfaces of the first adjusting dam 3 are respectively slidingly connected with the surface of the lying dam 2, the inner wall of the first adjusting groove 302 and the surface of the first intercepting plate 305. The surfaces of the first adjusting dam 3 are respectively fixedly connected with one end of the two first adjusting hydraulic rods 304.

[0032] Furthermore, the first adjusting hydraulic rod 304 drives the first adjusting dam 3 to slide back and forth along the inner wall of the first adjusting groove 302 .

[0033] The surfaces of the first adjusting dam 3 are respectively fixedly connected with the second adjusting hydraulic rod 306 and the second intercepting plate 307, the two second adjusting hydraulic rods 306 are symmetrically distributed with the axis of the first adjusting dam 3 as the center, the surfaces of the two second adjusting hydraulic rods 306 are both fixedly connected with the second adjusting dam 308, and the surfaces of the second adjusting dam 308 are respectively slidably connected with the surface of the first adjusting dam 3, the inner wall of the second adjusting groove 303 and the surface of the second intercepting plate 307.

[0034] Furthermore, the second adjusting hydraulic rod 306 drives the second adjusting dam 308 to slide back and forth along the inner wall of the second adjusting groove 303 .

[0035] By setting up an adjustment mechanism, the first adjustment hydraulic rod 304 drives the first adjustment dam 3 behind the lying dam 2 to slide out along the inner wall of the first adjustment groove 302, and the second adjustment hydraulic rod 306 drives the second adjustment dam 308 behind the first adjustment dam 3 to slide out along the inner wall of the second adjustment groove 303, thereby increasing the interception area and solving the technical problem that the existing device can adjust the interception height of the hydraulic dam assembly but cannot adjust the interception area.

[0036] Working principle:

[0037] Before use, the lying block 203 fixedly connected to one end of the lying hydraulic rod 201 is rotatably connected to the base 1, the connecting block 204 rotatably connected to the other end of the lying hydraulic rod 201 is fixedly connected to the lying dam 2, the lying shaft 206 fixedly connected to the surface of the lying dam 2 is rotatably connected to the lying bracket 205 fixedly connected to the surface of the base 1, the lying hydraulic rod 201 is driven to drive the lying dam 2 from a horizontal position to a vertical position to reach a maximum interception height, the first adjusting hydraulic rod 304 fixedly connected to the surface of the lying dam 2 is fixedly connected to the surface of the first adjusting dam 3, and the surfaces of the first adjusting dam 3 are respectively connected to the surfaces of the lying dam 2, the first adjusting groove 302, and the first adjusting groove 304. The surface of an intercepting plate 305 is slidably connected, and the first adjusting hydraulic rod 304 drives the first adjusting dam 3 to extend out of the area of ​​the lying dam 2 along the first adjusting groove 302, thereby increasing the interception area of ​​the lying dam 2. The second adjusting hydraulic rod 306 fixedly connected to the surface of the first adjusting dam 3 is fixedly connected to the surface of the second adjusting dam 308. The surface of the second adjusting dam 308 is slidably connected to the surface of the first adjusting dam 3, the surface of the second adjusting groove 303, and the surface of the second intercepting plate 307, respectively. The second adjusting hydraulic rod 306 drives the second adjusting dam 308 to extend out of the area of ​​the first adjusting dam 3 along the second adjusting groove 303, thereby again increasing the interception area of ​​the lying dam 2.

[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A height-adjustable interception hydraulic dam, comprising a base (1), characterized in that: A lying mechanism and an adjusting mechanism are respectively arranged above the base (1); The lying mechanism is located in front of the adjusting mechanism; The lying mechanism comprises a lying dam (2), and the lying mechanism realizes the action of turning over and intercepting the lying dam (2); The regulating mechanism comprises a first regulating dam (3), and the regulating mechanism implements the action of the first regulating dam (3) adjusting the interception height; The adjustment mechanism further comprises an adjustment bracket (301), the surface of the adjustment bracket (301) is fixedly connected to the surface of the lying dam (2), the two adjustment brackets (301) are symmetrically distributed with the axis of the lying dam (2) as the center, and the surfaces of the two adjustment brackets (301) are both provided with a first adjustment groove (302) and a second adjustment groove (303); The surface of the lying dam (2) is respectively fixedly connected with a first adjustment hydraulic rod (304) and a first interception plate (305); the two first adjustment hydraulic rods (304) are symmetrically distributed with the axis of the lying dam (2) as the center; the surface of the first adjustment dam (3) is respectively slidably connected with the surface of the lying dam (2), the inner wall of the first adjustment groove (302) and the surface of the first interception plate (305); the surface of the first adjustment dam (3) is respectively fixedly connected with one end of the two first adjustment hydraulic rods (304); The surfaces of the first adjusting dam (3) are respectively fixedly connected with a second adjusting hydraulic rod (306) and a second intercepting plate (307); the two second adjusting hydraulic rods (306) are symmetrically distributed with the axis of the first adjusting dam (3) as the center; the surfaces of the two second adjusting hydraulic rods (306) are both fixedly connected with a second adjusting dam (308); the surfaces of the second adjusting dam (308) are respectively slidably connected with the surface of the first adjusting dam (3), the inner wall of the second adjusting groove (303) and the surface of the second intercepting plate (307).

2. The height-adjustable interception hydraulic dam according to claim 1, characterized in that: The lying mechanism also includes a lying hydraulic rod (201), a lying groove (202) is provided on the surface of the base (1), a lying block (203) is rotatably connected to the surface of the base (1), the surface of the lying block (203) is rotatably connected to the inner wall of the lying groove (202), the surface of the lying block (203) is fixedly connected to one end of the lying hydraulic rod (201), the other end of the lying hydraulic rod (201) is rotatably connected to a connecting block (204), and the surface of the connecting block (204) is fixedly connected to the surface of the lying dam (2).

3. The height-adjustable interception hydraulic dam according to claim 1, characterized in that: A lying bracket (205) is fixedly connected to the surface of the base (1), and the two lying brackets (205) are symmetrically distributed with the axis of the base (1) as the center. The surfaces of the two lying brackets (205) are rotatably connected to a lying shaft (206), and the surface of the lying shaft (206) is fixedly connected to the surface of the lying dam (2).

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