Lifting clamp for stacking steady flow tanks

Abstract

The utility model relates to the technical field of steady flow tanks, and discloses a hoisting clamp for stacking steady flow tanks, which comprises a hoisting frame, a clamping frame is arranged in the hoisting frame, a clamping assembly is arranged below the clamping frame, the clamping assembly comprises a clamping shell, a connecting plate is fixedly connected to the upper surface of the clamping shell, a plurality of clamping plates and an adjusting assembly are arranged in the clamping shell, and the adjusting assembly is fixedly connected to the clamping shell. The adjusting assembly comprises an internal thread adjusting shell, and the inner wall of the internal thread adjusting shell is in threaded connection with a threaded rod. By arranging the clamping plates in the clamping shell, surge tanks with different diameters can be clamped under the action of the clamping plates, so that the surge tanks are clamped more stably, the surge tanks are prevented from loosening when being clamped and hoisted, and the stability of the surge tanks is improved. And by arranging the internal thread adjusting shell and the threaded rod, the threaded rod can drive the clamping plate to move, so that the clamping plate can be adjusted to the position for clamping the surge tank, and surge tanks with different diameters can be conveniently clamped.

Description

Technical Field

[0001] The utility model relates to the technical field of flow stabilizing tanks, in particular to a hoisting clamp for stacking flow stabilizing tanks. Background Art

[0002] A flow stabilizer tank is a tank used for non-negative pressure water supply equipment. The non-negative pressure tank (also known as a flow stabilizer tank, flow stabilizer compensator, water make-up tank, buffer tank, water storage tank) is an important component of non-negative pressure water supply equipment. Its main function is to allow the water supply equipment to make full use of the original pressure of the municipal pipeline network and integrate it with the municipal pipeline network to eliminate negative pressure, eliminate secondary pollution, and intelligently compensate for water flow.

[0003] When stacking the turbulence tanks, they need to be hoisted for stacking due to their large size. When the existing hoisting clamps are in use, since the surface of the turbulence tanks is round, it is easy to cause unstable clamping of the turbulence tanks when clamping the turbulence tanks, making the turbulence tanks easy to fall off the hoisting clamps, which brings inconvenience to the stacking of the turbulence tanks. Therefore, we propose a hoisting clamp for stacking turbulence tanks. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a lifting clamp for stacking stabilizing tanks, which has the advantages of being able to clamp stabilizing tanks of different diameters under the action of a clamping plate, thereby clamping the stabilizing tank more stably and preventing the stabilizing tank from loosening during clamping and lifting. It solves the problem that the surface of the stabilizing tank is round, which easily leads to unstable clamping of the stabilizing tank when clamping the stabilizing tank, making it easy for the stabilizing tank to detach from the lifting clamp, thus causing inconvenience in stacking the stabilizing tanks.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose that the pressure stabilizing tanks of different diameters can be clamped under the action of the clamping plate, so as to clamp the pressure stabilizing tank more stably and avoid the pressure stabilizing tank from loosening during clamping and hoisting, the utility model provides the following technical solutions: a hoisting clamp for stacking flow stabilizing tanks, comprising a hoisting frame, a clamping frame is arranged inside the hoisting frame, and the lower part of the clamping frame includes:

[0008] A clamping assembly, the clamping assembly comprising a clamping shell, a connecting plate is fixedly connected to the upper surface of the clamping shell, and a plurality of clamping plates are arranged inside the clamping shell;

[0009] An adjusting component, wherein the adjusting component includes an internally threaded adjusting shell, the inner wall of the internally threaded adjusting shell is threadedly connected with a threaded rod, and by arranging a clamping plate in the clamping shell, under the action of the clamping plate, pressure-stabilizing tanks of different diameters can be clamped, thereby clamping the pressure-stabilizing tank more stably and avoiding the pressure-stabilizing tank from loosening during clamping and hoisting. By arranging the internally threaded adjusting shell and the threaded rod, the threaded rod can drive the clamping plate to move, so that the clamping plate can be adjusted to the position of clamping the pressure-stabilizing tank, which is convenient for clamping pressure-stabilizing tanks of different diameters.

[0010] As a preferred technical solution of the utility model, the rod wall of the internal thread adjustment shell is rotatably connected to the left and right sides of the inner wall of the clamping shell, and one end of the threaded rod is fixedly connected to one side of the splint. By setting the internal thread adjustment shell and the threaded rod, the position of the splint can be easily adjusted.

[0011] As a preferred technical solution of the utility model, a transmission assembly is arranged inside the clamping shell, and the transmission assembly includes a first bevel gear, a second bevel gear is meshedly connected to the front of the first bevel gear, and a first mounting shaft is fixedly connected to the front of the second bevel gear. By setting up the transmission assembly, it is convenient to drive the internal thread adjustment shell to rotate.

[0012] As a preferred technical solution of the utility model, the inner wall of the first bevel gear is fixedly connected to the rod wall of the internal thread adjustment shell, and the front end of the first mounting shaft is rotatably connected to the front side of the inner wall of the clamping shell. By setting the first mounting shaft, the second bevel gear is easily installed.

[0013] As a preferred technical solution of the utility model, a driving assembly is arranged inside the clamping shell, and the driving assembly includes a plurality of first pulleys, and the plurality of first pulleys are rotatably connected to a second pulley through a belt, and the rear of the two second pulleys on the lower side are rotatably connected to a second mounting shaft, and the rear of the second pulley on the upper side is fixedly connected to a driving motor. By setting up the driving assembly, it is convenient to drive the second bevel gear to rotate.

[0014] As a preferred technical solution of the utility model, the inner wall of the first pulley is fixedly connected to the rod wall of the first mounting shaft, the rear end of the second mounting shaft is fixedly connected to the rear side of the inner wall of the clamping shell, and the back of the drive motor is fixedly connected to the back of the clamping shell. By setting up the drive motor, it is convenient to drive the second pulley to rotate.

[0015] As a preferred technical solution of the utility model, one side of the clamping plate is fixedly connected to a limiting slide bar on one side away from the threaded rod, and one end of the limiting slide bar passes through one side of the inner wall of the clamping shell to one side thereof. By setting the limiting slide bar, the clamping plate can remain stable when moving, and when the clamping plate is moved in the internal thread adjustment shell through the threaded rod, the internal thread adjustment shell is prevented from rotating with the threaded rod, so that the threaded rod can move in the internal thread adjustment shell.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a hoisting fixture for stacking flow stabilizing tanks, which has the following beneficial effects:

[0018] 1. The hoisting clamp can clamp pressure-stabilizing tanks of different diameters by setting a clamping plate in the clamping shell, thereby clamping the pressure-stabilizing tank more stably and avoiding the pressure-stabilizing tank from loosening during clamping and hoisting. By setting an internal thread adjustment shell and a threaded rod, the threaded rod can drive the clamping plate to move, so that the clamping plate can be adjusted to the position of clamping the pressure-stabilizing tank, which is convenient for clamping pressure-stabilizing tanks of different diameters.

[0019] 2. The lifting clamp is provided with a limit slide bar so that the clamp can remain stable when moving. When the clamp moves in the internal thread adjustment shell through the threaded rod, the internal thread adjustment shell is prevented from rotating with the threaded rod, so that the threaded rod can move in the internal thread adjustment shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0021] Figure 2 It is a schematic diagram of the three-dimensional structure of the clamping shell of the utility model.

[0022] Figure 3 It is a schematic diagram of the front side cross-sectional structure of the clamping shell of the utility model.

[0023] Figure 4 It is a schematic diagram of the left side cross-sectional structure of the clamping shell of the utility model.

[0024] In the figure: 1. lifting frame; 2. clamping frame; 3. clamping assembly; 31. clamping shell; 32. connecting plate; 33. clamping plate; 4. adjusting assembly; 41. internal thread adjusting shell; 42. threaded rod; 43. transmission assembly; 431. first bevel gear; 432. second bevel gear; 433. first mounting shaft; 44. driving assembly; 441. first pulley; 442. second pulley; 443. second mounting shaft; 444. driving motor; 45. limiting slide bar. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0026] Example 1

[0027] Reference Figure 1-4 , which is the first embodiment of the utility model, provides a hoisting fixture for stacking stabilizing tanks, including a hoisting frame 1, a clamping frame 2 is arranged inside the hoisting frame 1, a hoisting wire rope is arranged inside the hoisting frame 1, two hoisting rings are fixedly connected to the upper side of the clamping frame 2, the lower end of the hoisting wire rope is fixedly connected to the upper side of the hoisting ring, and the lower side of the clamping frame 2 includes:

[0028] The clamping assembly 3 is provided with two clamping assemblies 3, and the two clamping assemblies 3 are arranged opposite to each other. The clamping assembly 3 includes a clamping shell 31, and the clamping shell 31 is arranged in an arc shape. A connecting plate 32 is fixedly connected to the upper surface of the clamping shell 31. The surfaces of the two connecting plates 32 are both slidably connected to the inner wall of the clamping frame 2. The left and right sides of the inner wall of the clamping frame 2 are rotatably connected with a bidirectional screw rod. The rod wall of the bidirectional screw rod is threadedly connected to the inner wall of the connecting plate 32. The left end of the bidirectional screw rod is rotatably connected through an external motor. The right side of the external motor is fixedly connected to the left side of the clamping frame 2. A plurality of clamping plates 33 are arranged inside the clamping shell 31.

[0029] The adjusting components 4 are provided in plurality, one end of each of the adjusting components 4 points to the same center, and each of the adjusting components 4 is connected to the clamping plate 33 . The adjusting components 4 include an internally threaded adjusting shell 41 , and the inner wall of the internally threaded adjusting shell 41 is threadedly connected with a threaded rod 42 .

[0030] The rod wall of the internal thread adjustment shell 41 is rotatably connected to the left and right sides of the inner wall of the clamping shell 31, and the left and right ends of the internal thread adjustment shell 41 respectively penetrate the left and right sides of the inner wall of the clamping shell 31 to its left and right surfaces, and one end of the threaded rod 42 is fixedly connected to one side of the clamping plate 33.

[0031] A transmission assembly 43 is arranged inside the clamping shell 31, and multiple transmission assemblies 43 are arranged at the position of the internal thread adjustment shell 41. The transmission assembly 43 includes a first bevel gear 431, the front of which is meshedly connected with a second bevel gear 432, and the front of the second bevel gear 432 is fixedly connected with a first mounting shaft 433.

[0032] The inner wall of the first bevel gear 431 is fixedly connected to the rod wall of the internal thread adjustment housing 41 , and the front end of the first mounting shaft 433 is rotatably connected to the front side of the inner wall of the clamping housing 31 .

[0033] A driving assembly 44 is provided inside the clamping shell 31, and the driving assembly 44 includes a plurality of first pulleys 441, and the plurality of first pulleys 441 are rotatably connected to a second pulley 442 through a belt, and the plurality of second pulleys 442 are all arranged between the first pulleys 441, and the rear of the two second pulleys 442 on the lower side is rotatably connected to a second mounting shaft 443, and the rear of the second pulley 442 on the upper side is fixedly connected to a driving motor 444.

[0034] The inner wall of the first pulley 441 is fixedly connected to the rod wall of the first mounting shaft 433 , the rear end of the second mounting shaft 443 is fixedly connected to the rear side of the inner wall of the clamping shell 31 , and the rear of the driving motor 444 is fixedly connected to the rear of the clamping shell 31 .

[0035] During use, the height of the clamping frame 2 is adjusted according to the position of the pressure-suppressing tank, and the hoisting frame 1 is moved to the position of use, and the two clamping shells 31 are moved to the two sides of the pressure-suppressing tank. The distance between the two connecting plates 32 is adjusted by the motor and the bidirectional screw rod on the clamping frame 2, so that the clamping shells 31 on the two connecting plates 32 clamp the pressure-suppressing tank;

[0036] In order to maintain the stability of the clamping of the pressure-stabilizing tank, the driving motor 444 is energized at this time, so that the driving motor 444 can drive one of the second pulleys 442 to rotate, and under the action of the belt, it is easy to drive all the second pulleys 442 and the first pulley 441 to rotate, and the remaining second pulleys 442 rotate on the second mounting shaft 443, the first pulley 441 drives the first mounting shaft 433 to rotate, the first mounting shaft 433 drives the second bevel gear 432 to rotate, and the second bevel gear 432 drives the first bevel gear 431 on the internal threaded adjusting shell 41 to rotate, so that all the first bevel gears 431 can rotate, and after all the first bevel gears 431 rotate, the second bevel gear 432 in the first bevel gear 431 drives the clamping plate 33 to move, so that all the clamping plates 33 can clamp the pressure-stabilizing tank, maintain the stability of the clamping of the pressure-stabilizing tank, and at the same time, pressure-stabilizing tanks of different diameters can be clamped.

[0037] Example 2

[0038] Reference Figure 1-4 , which is the second embodiment of the utility model, one side of the clamping plate 33 away from the threaded rod 42 is fixedly connected to the limiting slide rod 45, and one end of the limiting slide rod 45 passes through one side of the inner wall of the clamping shell 31 to its other side.

[0039] During use, when the splint 33 is adjusted, the limiting slide bar 45 on the splint 33 slides on the clamping shell 31. Under the action of the limiting slide bar 45, the movement of the splint 33 can be limited, so that the threaded rod 42 remains stable when moving in the internal thread adjustment shell 41.

[0040] The remaining structures are the same as those of Example 1.

[0041] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A hoisting fixture for stacking simmering tanks, comprising a hoisting frame (1), wherein a clamping frame (2) is arranged inside the hoisting frame (1), and characterized in that: The lower part of the clamping frame (2) comprises: A clamping assembly (3), the clamping assembly (3) comprising a clamping shell (31), a connecting plate (32) being fixedly connected to the upper surface of the clamping shell (31), and a plurality of clamping plates (33) being arranged inside the clamping shell (31); An adjustment component (4), the adjustment component (4) comprising an internally threaded adjustment shell (41), the inner wall of the internally threaded adjustment shell (41) being threadedly connected to a threaded rod (42).

2. The hoisting fixture for stacking simmering tanks according to claim 1, characterized in that: The rod wall of the internal thread adjustment shell (41) is rotatably connected to the left and right sides of the inner wall of the clamping shell (31), and one end of the threaded rod (42) is fixedly connected to one side of the clamping plate (33).

3. The hoisting fixture for stacking stagnation tanks according to claim 2 is characterized in that: A transmission assembly (43) is arranged inside the clamping shell (31), and the transmission assembly (43) includes a first bevel gear (431), the front of the first bevel gear (431) is meshedly connected with a second bevel gear (432), and the front of the second bevel gear (432) is fixedly connected with a first mounting shaft (433).

4. The hoisting fixture for stacking simmering tanks according to claim 3 is characterized in that: The inner wall of the first bevel gear (431) is fixedly connected to the rod wall of the internal thread adjustment shell (41), and the front end of the first mounting shaft (433) is rotatably connected to the front side of the inner wall of the clamping shell (31).

5. The hoisting fixture for stacking stagnation tanks according to claim 4, characterized in that: A driving assembly (44) is arranged inside the clamping shell (31), and the driving assembly (44) includes a plurality of first pulleys (441), and the plurality of first pulleys (441) are rotatably connected to a second pulley (442) via a belt, and the rear of the two second pulleys (442) on the lower side are rotatably connected to a second mounting shaft (443), and the rear of the second pulley (442) on the upper side is fixedly connected to a driving motor (444).

6. The hoisting fixture for stacking simmering tanks according to claim 5, characterized in that: The inner wall of the first pulley (441) is fixedly connected to the rod wall of the first mounting shaft (433), the rear end of the second mounting shaft (443) is fixedly connected to the rear side of the inner wall of the clamping shell (31), and the rear side of the driving motor (444) is fixedly connected to the rear side of the clamping shell (31).

7. The hoisting fixture for stacking stagnation tanks according to claim 6, characterized in that: The clamping plate (33) is fixedly connected to a limiting sliding rod (45) on one side away from the threaded rod (42), and one end of the limiting sliding rod (45) penetrates from one side of the inner wall of the clamping shell (31) to the other side thereof.

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