CN213065247U

CN213065247U - Fastening device for environmental protection equipment

Info

Publication number: CN213065247U
Application number: CN202021645691.8U
Authority: CN
Inventors: 刘厚兵
Original assignee: Suzhou Miaosheng Environmental Protection Technology Co ltd
Current assignee: Suzhou Miaosheng Environmental Protection Technology Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-04-27
Anticipated expiration: 2030-08-10

Abstract

The utility model is suitable for the technical field of environmental protection equipment, and provides a fastening device for environmental protection equipment, which comprises two fixing main bodies and two limiting main bodies; each fixed main part includes the fixed disk, the screw along the thickness direction of fixed disk is seted up to the fixed disk, the first fixed column of top fixedly connected with of fixed disk, the outer wall fixedly connected with sleeve of first fixed column, telescopic top swing joint has the movable rod, the top of movable rod is the Y-type, the Y-type inner wall fixedly connected with second fixed column of movable rod, the outer wall fixedly connected with stopper of second fixed column can fasten the environmental protection equipment of different appearances through setting up the clamping device of two kinds of differences, and the hydraulic stem that sleeve and movable rod combination become simultaneously can increase centre gripping strength for environmental protection equipment can not produce and rock, and the centre gripping instrument is equipped with protection device simultaneously, can protect the surface of environmental protection equipment, prevents clamping device scratch environmental protection equipment.

Description

Fastening device for environmental protection equipment

Technical Field

The utility model belongs to the technical field of the environmental protection equipment, especially, relate to a fastener for environmental protection equipment.

Background

The environmental protection equipment refers to mechanical products, structures and systems manufactured and built by production units or building and installation units for controlling environmental pollution and improving environmental quality. It is also believed that the environmental protection equipment refers to the mechanical processing products for treating environmental pollution, such as dust remover, welding fume purifier, monomer water treatment equipment, noise controller, etc. This knowledge is not comprehensive. The environment-friendly equipment also comprises power equipment for conveying the fluid substance containing the pollutants, such as a water pump, a fan, a conveyor and the like; meanwhile, the device also comprises monitoring and controlling instruments, such as a detecting instrument, a pressure gauge, a flow monitoring device and the like, which ensure the normal operation of the pollution prevention and control facility.

However, the environmental protection equipment is fixed and is not paid attention to by people for a long time, so that the environmental protection equipment is damaged due to improper fixation, and the service life is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fastener for environmental protection equipment aims at solving the fixed improper problem of environmental protection equipment who mentions in the above-mentioned background art.

The utility model is realized in such a way that the fastening device for the environmental protection equipment mainly comprises two fixing main bodies and two limiting main bodies;

each fixing main body comprises a fixing disc, the fixing disc is provided with a screw hole along the thickness direction of the fixing disc, the top of the fixed disk is fixedly connected with a first fixed column, the outer wall of the first fixed column is fixedly connected with a sleeve, the top of the sleeve is movably connected with a movable rod, the top of the movable rod is forked, the forked inner wall of the movable rod is fixedly connected with a second fixed column, the outer wall of the second fixed column is fixedly connected with a limiting block, the outer wall of the second fixed column is rotatably connected with a first movable rod, the top of the first movable rod is fixedly connected with a first clamp, the first clamp is concave, one side of the first clamp is fixedly connected with a first protective layer, the outer wall of the second fixed column is rotatably connected with a second movable rod, the bottom of the second movable rod is fixedly connected with a second clamp, and one side of the second clamp is fixedly connected with a second protective layer;

each limiting main body comprises a first threaded rod, the first threaded rod can be fixedly connected to the outer wall of the first movable rod, the first threaded rod is in threaded connection with a first nut, the top of the movable rod is fixedly connected with a second threaded rod, the second threaded rod is in threaded connection with a second nut, the first threaded rod and the second threaded rod are movably connected with a first limiting plate, the outer wall of the second movable rod is fixedly connected with a third threaded rod, the third threaded rod is in threaded connection with a third nut, and the second threaded rod and the third threaded rod are movably connected with a second limiting plate;

the two fixing bodies are oppositely arranged in the concave shape of the first clamp.

Preferably, the number of the screw holes is four, and the four screw holes are uniformly distributed on the outer wall of the fixed disk in an annular shape.

Preferably, the limiting block is sleeved on the outer wall of the second fixing column.

Preferably, the first protective layer and the second protective layer are both rubber protective layers.

Preferably, the number of the first threaded rods, the number of the second threaded rods and the number of the third threaded rods are two, and the first threaded rods, the second threaded rods and the third threaded rods are symmetrically arranged by taking the vertical center line of the limiting block as a symmetry axis.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a fastener for environmental protection equipment can fasten the environmental protection equipment of different appearances through setting up the clamping device of two kinds of differences, and the hydraulic stem that sleeve and movable rod combination become can increase centre gripping strength simultaneously for environmental protection equipment can not produce and rock, and the centre gripping instrument is equipped with protection device simultaneously, can protect the surface of environmental protection equipment, prevents clamping device scratch environmental protection equipment.

In addition, this fastener divide into two parts, and alternate segregation, can adjust the distance of centre gripping and then carry out the centre gripping to the environmental protection equipment of equidimension not, can fix the device on the surface of certain object through the screw that sets up, convenient dismantlement and installation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;

in the figure: 1-a fixed main body, 11-a fixed disc, 12-a screw hole, 13-a first fixed column, 14-a sleeve, 15-a movable rod, 16-a second fixed column, 17-a first movable rod, 18-a first clamp, 19-a first protective layer, 110-a second movable rod, 111-a second clamp, 112-a second protective layer, 113-a limiting block, 2-a limiting main body, 21-a first threaded rod, 22-a first nut, 23-a second threaded rod, 24-a second nut, 25-a first limiting plate, 26-a third threaded rod, 27-a third nut and 28-a second limiting plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-2, the present invention provides a technical solution: a fastening device for environmental protection equipment comprises two fixing main bodies 1 and two limiting main bodies 2;

each fixing main body 1 comprises a fixed disc 11, the fixed disc 11 is provided with a screw hole 12 along the thickness direction of the fixed disc 11, the top of the fixed disc 11 is fixedly connected with a first fixed column 13, the outer wall of the first fixed column 13 is fixedly connected with a sleeve 14, the top of the sleeve 14 is movably connected with a movable rod 15, the top of the movable rod 15 is forked, the forked inner wall of the movable rod 15 is fixedly connected with a second fixed column 16, the outer wall of the second fixed column 16 is fixedly connected with a limit block 113, the outer wall of the second fixed column 16 is rotatably connected with a first movable rod 17, the top of the first movable rod 17 is fixedly connected with a first clamp 18, the first clamp 18 is concave, a first protective layer 19 is fixedly connected to one side of the first clamp 18, a second movable rod 110 is rotatably connected to the outer wall of the second fixed column 16, a second clamp 111 is fixedly connected to the bottom of the second movable rod 110, and a second protective layer 112 is fixedly connected to one side of the second clamp 111;

each limiting main body 2 comprises a first threaded rod 21, the first threaded rod 21 is fixedly connected to the outer wall of the first movable rod 17, the first threaded rod 21 is in threaded connection with a first nut 22, the top of the movable rod 15 is fixedly connected with a second threaded rod 23, the second threaded rod 23 is in threaded connection with a second nut 24, the first threaded rod 21 and the second threaded rod 23 are movably connected with a first limiting plate 25, the outer wall of the second movable rod 110 is fixedly connected with a third threaded rod 26, the third threaded rod 26 is in threaded connection with a third nut 27, and the second threaded rod 23 and the third threaded rod 26 are movably connected with a second limiting plate 28;

the two fixing bodies 1 are oppositely arranged in the concave shape of the first clamp 18.

In this embodiment, can consider to take first anchor clamps 18 or second anchor clamps 111 to the environmental protection equipment of difference, adjust the distance between the fixed main part 1 simultaneously and carry out the centre gripping to the environmental protection equipment of equidimension not, after the distance has been adjusted, come the stationary fixture part through the cooperation of two kinds of limiting plates and threaded rod, stopper 113 has guaranteed again that first movable rod 17 and second movable rod 110 can not produce the slip on the surface of second fixed column 16, influences the device's grip function.

Furthermore, the number of the screw holes 12 is four, and the four screw holes are uniformly distributed on the outer wall of the fixed disk 11 in an annular shape.

In this embodiment, the screw holes 12 facilitate the device to be fixed on the surface of an object and also facilitate the device to be detached and installed.

Furthermore, the limiting block 113 is sleeved on the outer wall of the second fixing column 16.

In this embodiment, the limiting block 113 limits the first movable rod 17 and the second movable rod 110, so that the three components are tightly attached to each other and can freely move.

Further, the first protective layer 19 and the second protective layer 112 are both rubber protective layers.

In the present embodiment, the first protective layer 19 and the second protective layer 112 protect the surface of the environmental protection device to have a certain buffering pressure, and the first protective layer 19 and the second protective layer 112 may be, but not limited to, rubber protective layers.

Furthermore, the number of the first threaded rods 21, the number of the second threaded rods 23 and the number of the third threaded rods 26 are two, and the first threaded rods, the second threaded rods and the third threaded rods are symmetrically arranged by taking the vertical center line of the limiting block 113 as a symmetry axis.

In this embodiment, the first threaded rod 21, the second threaded rod 23 and the third threaded rod 26 which are symmetrically arranged improve the problem stability of the device when the first limiting plate 25 and the second limiting plate 28 are fixed, so that all the parts of the device can be tightly attached, and the work matching efficiency of all the parts is improved.

The utility model discloses a theory of operation and use flow: firstly, selecting the distance between two fixed main bodies 1 and a limiting main body 2 and the use of two clamps according to the size and the shape of the environment-friendly equipment; taking the first clamp as an example: after the distance of the assembly is determined, the first clamp 18 is selected, then the first nut 22, the second nut 24, the third nut 27, the first limiting plate 25 and the second limiting plate 28 are connected, after the device is assembled, the movable rod 15 of the hydraulic rod is adjusted to clamp the environment-friendly equipment.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A fastening device for an environmental protection apparatus, characterized in that: comprises two fixed main bodies (1) and two limiting main bodies (2);

each fixing main body (1) comprises a fixing disc (11), a screw hole (12) along the thickness direction of the fixing disc (11) is formed in the fixing disc (11), a first fixing column (13) is fixedly connected to the top of the fixing disc (11), a sleeve (14) is fixedly connected to the outer wall of the first fixing column (13), a movable rod (15) is movably connected to the top of the sleeve (14), the top of the movable rod (15) is fork-shaped, a second fixing column (16) is fixedly connected to the fork-shaped inner wall of the movable rod (15), a limiting block (113) is fixedly connected to the outer wall of the second fixing column (16), a first movable rod (17) is rotatably connected to the outer wall of the second fixing column (16), a first clamp (18) is fixedly connected to the top of the first movable rod (17), the first clamp (18) is concave, a first protective layer (19) is fixedly connected to one side of the first clamp (18), a second movable rod (110) is rotatably connected to the outer wall of the second fixed column (16), a second clamp (111) is fixedly connected to the bottom of the second movable rod (110), and a second protective layer (112) is fixedly connected to one side of the second clamp (111);

each limiting main body (2) comprises a first threaded rod (21), the first threaded rod (21) can be fixedly connected to the outer wall of the first movable rod (17), the first threaded rod (21) is in threaded connection with a first nut (22), the top of the movable rod (15) is fixedly connected with a second threaded rod (23), the second threaded rod (23) is in threaded connection with a second nut (24), the first threaded rod (21) and the second threaded rod (23) are movably connected with a first limiting plate (25), the outer wall of the second movable rod (110) is fixedly connected with a third threaded rod (26), the third threaded rod (26) is in threaded connection with a third nut (27), and the second threaded rod (23) and the third threaded rod (26) are movably connected with a second limiting plate (28);

the two fixing bodies (1) are arranged opposite to each other in the concave shape of the first clamp (18).

2. The tightening device for an eco-friendly apparatus according to claim 1, wherein: the number of the screw holes (12) is four, and the screw holes are uniformly distributed on the outer wall of the fixed disk (11) in an annular shape.

3. The tightening device for an eco-friendly apparatus according to claim 1, wherein: the limiting block (113) is sleeved with the outer wall of the second fixing column (16).

4. The tightening device for an eco-friendly apparatus according to claim 1, wherein: the first protective layer (19) and the second protective layer (112) are both rubber protective layers.

5. The tightening device for an eco-friendly apparatus according to claim 1, wherein: the first threaded rod (21), the second threaded rod (23) and the third threaded rod (26) are two and are symmetrically arranged by taking the vertical central line of the limiting block (113) as a symmetry axis.