CN113582044B - Hanger with vibration reduction function for fluid equipment - Google Patents

Hanger with vibration reduction function for fluid equipment Download PDF

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Publication number
CN113582044B
CN113582044B CN202110861524.XA CN202110861524A CN113582044B CN 113582044 B CN113582044 B CN 113582044B CN 202110861524 A CN202110861524 A CN 202110861524A CN 113582044 B CN113582044 B CN 113582044B
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CN
China
Prior art keywords
fixed
gear
workbench
swing arm
motor
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Active
Application number
CN202110861524.XA
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Chinese (zh)
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CN113582044A (en
Inventor
白文军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yancheng Yidier Fluid Equipment Co ltd
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Yancheng Yidier Fluid Equipment Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yancheng Yidier Fluid Equipment Co ltd filed Critical Yancheng Yidier Fluid Equipment Co ltd
Priority to CN202110861524.XA priority Critical patent/CN113582044B/en
Publication of CN113582044A publication Critical patent/CN113582044A/en
Application granted granted Critical
Publication of CN113582044B publication Critical patent/CN113582044B/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/04—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors
    • B60B33/045—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors mounted resiliently, by means of dampers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/02—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with non-adjustable and non-inclinable jibs mounted solely for slewing movements
    • B66C23/027—Pivot axis separated from column axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/84—Slewing gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
    • B66F7/025—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars screw operated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

The invention discloses a hanger for fluid equipment with a vibration reduction function, which comprises a bottom plate, wherein two ends of the top of the bottom plate are respectively fixed with a fixed baffle, column sleeves are fixed on the outer sides of the fixed baffles, two column sleeves are arranged, support columns are sleeved in the column sleeves in a sliding manner, a workbench is fixed on the top ends of the support columns, inverted V-shaped first support rods are fixed on the bottom ends of the support columns, vibration reduction roller mechanisms are arranged at the two ends of the first support rods, the workbench is of a hollow structure, lifting mechanisms for lifting the fixed baffles are arranged in the workbench, and a rotary lifting mechanism is arranged on the top of the workbench. The invention has convenient carrying and safe operation, can conveniently move to platforms with different heights, and improves the flexibility of use.

Description

Hanger with vibration reduction function for fluid equipment
Technical Field
The invention relates to the technical field of hanging frames, in particular to a hanging frame with a vibration reduction function for fluid equipment.
Background
A fluid machine is a machine that converts energy using fluid as a working medium. Typically including water turbines, steam turbines, gas turbines, expanders, wind turbines, pumps, ventilators, compressors, fluid couplers, torque converters, pneumatic tools, pneumatic motors, hydraulic motors, and the like. These devices are often bulky, heavy, cumbersome to handle manually on site, and prone to safety accidents, and we propose a hanger for fluid devices with vibration damping function to address such problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a hanger for fluid equipment with a vibration reduction function.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a gallows for fluid equipment with damping function, includes the bottom plate, the top both ends of bottom plate all are fixed with fixed stop, fixed stop's the outside is fixed with the column jacket, the column jacket is provided with two, the inside slip of column jacket has cup jointed the support column, the top of support column is fixed with the workstation, the bottom mounting of support column has the first bracing piece of the V-arrangement of inversion, damping roller mechanism is all installed at the both ends of first bracing piece, the workstation is hollow structure, the internally mounted of workstation has the hoist mechanism who is used for promoting fixed stop, rotatory hoisting mechanism is installed at the top of workstation.
Preferably, both ends of the bottom plate are hinged with movable baffles, the cross section of each movable baffle is a right triangle, and both ends of each movable baffle are hinged with the bottom plate by hydraulic cylinders.
Preferably, a rectangular mounting hole is formed in the top of the bottom plate, and a plurality of supporting rollers are rotatably mounted in the mounting hole.
Preferably, the damping roller mechanism comprises a sleeve, a first spring, a second slider, a second spring, a universal wheel and a second supporting rod, wherein the sleeve is fixed with the first supporting rod, the second slider is sleeved in the sleeve in a sliding manner, the first spring is connected between the top of the second slider and the inner wall of the sleeve, the second supporting rod is fixed at the bottom of the second slider, the second spring is sleeved on the second supporting rod, the second spring is positioned in the sleeve, the universal wheel is installed at the bottom end of the second supporting rod, and a brake pad is installed on the universal wheel.
Preferably, the lifting mechanism comprises a sliding rail, a first fixed pulley, a first steel wire rope, a first sliding block, a first motor, a first gear, a second gear and a screw rod, wherein the first motor is installed inside the workbench, the first gear is installed on an output shaft of the first motor, the sliding rail is fixed inside the workbench, the screw rod is rotatably installed on the sliding rail, two first sliding blocks are sleeved on the screw rod through threads with opposite rotation directions, the first sliding blocks are connected with a fixed baffle through the first steel wire rope, and the second gear is fixedly sleeved on the screw rod.
Preferably, the second gear is meshed with the first gear for transmission, the first sliding block is slidably mounted on the sliding rail, and the first steel wire rope penetrates through the workbench.
Preferably, the first fixed pulley is installed inside the workbench, and the first wire rope bypasses the first fixed pulley.
Preferably, the rotary lifting mechanism comprises a fixed shaft, a second motor, a third gear, a limiting plate, a swing arm, a winch, a winding drum, a second steel wire rope, a lifting hook, a second fixed pulley, a roller, a third supporting rod, a fourth gear and a sliding groove, wherein the second motor is arranged at the top of the workbench, the third gear is arranged on an output shaft of the second motor, the fixed shaft is fixed at the top of the workbench, the swing arm is rotatably sleeved on the fixed shaft, the fourth gear is fixed at the bottom of the swing arm, the fourth gear is movably sleeved on the fixed shaft, the winch is arranged at the top of the swing arm, the winding drum is arranged on an output shaft of the winch, the second steel wire rope is wound on the winding drum, the second fixed pulley is arranged at one end of the swing arm, and the second steel wire rope bypasses the second fixed pulley and is fixed with the lifting hook.
Preferably, the top of workstation has seted up annular spout, the bottom of swing arm is fixed with the third bracing piece, the gyro wheel is installed to the bottom of third bracing piece, the gyro wheel is installed in the spout in a rolling way, the top of fixed axle is fixed with the limiting plate.
Compared with the prior art, the invention has the beneficial effects that:
1. in the invention, the second motor drives the third gear to rotate, the third gear drives the swing arm to rotate on the fixed shaft through the engagement between the third gear and the fourth gear, so that the position of the lifting hook can be conveniently adjusted, the fluid equipment can be hooked in any direction, the winding machine drives the winding drum to rotate, the winding drum can hoist the fluid equipment through the second steel wire rope, the short-distance transportation can be conveniently carried out, and the third support rod and the roller can improve the support strength of the swing arm, and the swing arm is convenient to turn.
2. According to the invention, the first gear is driven to rotate by the first motor, the first gear drives the screw rod to rotate by meshing with the second gear, the screw rod can drive the two first sliding blocks to synchronously move in opposite directions or back to back by virtue of the threaded transmission between the screw rod and the two first sliding blocks, so that the fixed baffle is driven to move in the vertical direction by the first steel wire rope, the bottom plate can be driven to move up and down, when the fluid equipment needs to move for a long distance, the movable baffle is unfolded and flattened by the hydraulic cylinder, the fluid equipment is pulled to the bottom plate by the lifting hook, and then the movable baffle is lifted, so that the fluid equipment can be remotely carried.
3. In the invention, in the moving process, the first spring and the second spring can effectively absorb shock, reduce jolt and impact force received by the whole moving process, and have a certain protection effect on fluid equipment.
Drawings
Fig. 1 is a schematic structural view of a hanger for fluid equipment with vibration damping function according to the present invention;
FIG. 2 is a top view of a base plate of a hanger for fluid equipment having vibration damping function according to the present invention;
fig. 3 is a schematic structural view of a damping roller structure of a hanger for fluid equipment with damping function according to the present invention;
FIG. 4 is a schematic structural view of a lifting mechanism of a hanger for fluid equipment with vibration damping function according to the present invention;
fig. 5 is a schematic structural view of a rotary lifting mechanism of a hanger for fluid equipment with vibration damping function according to the present invention.
In the figure: 1 bottom plate, 2 shock attenuation gyro wheel structures, 201 sleeve, 202 first spring, 203 second slider, 204 second spring, 205 universal wheel, 206 second bracing piece, 3 first bracing piece, 4 movable baffle, 5 pneumatic cylinders, 6 elevating system, 601 slide rail, 602 first fixed pulley, 603 first wire rope, 604 first slider, 605 first motor, 606 first gear, 607 second gear, 608 lead screw, 7 workstation, 8 rotatory hoisting mechanism, 801 fixed axle, 802 second motor, 803 third gear, 804 limiting plate, 805 swing arm, 806 hoist, 807 reel, 808 second wire rope, 809 lifting hook, 810 second fixed pulley, 811 gyro wheel, 812 third bracing piece, 813 fourth gear, 814 spout, 9 fixed baffle, 10 column jacket, 11 bracing piece, 12 supporting roller.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments.
Example 1:
referring to fig. 1-2, a hanger for fluid equipment with damping function, comprising a base plate 1, fixed baffle plates 9 are all fixed at the top both ends of the base plate 1, column sleeve 10 is fixed at the outside of fixed baffle plates 9, column sleeve 10 is provided with two, the inside sliding sleeve of column sleeve 10 has support column 11, the top of support column 11 is fixed with workstation 7, the bottom mounting of support column 11 has the first bracing piece 3 of inverted V-shaped, damping roller mechanism 2 is all installed at the both ends of first bracing piece 3, workstation 7 is hollow structure, the internally mounted of workstation 7 has the elevating system 6 that is used for promoting fixed baffle plates 9, rotatory elevating system 8 is installed at the top of workstation 7, the fly leaf 4 has all been articulated at bottom plate 1 both ends, the cross section of fly leaf 4 is right triangle, all articulated be connected with pneumatic cylinder 5 between the both ends of fly leaf 4 and the base plate 1, rectangular mounting hole has been seted up at the top of bottom plate 1, a plurality of support roller 12 is rotatably installed in the mounting hole.
Example 2:
referring to fig. 3, the damping roller mechanism 2 includes a sleeve 201, a first spring 202, a second slider 203, a second spring 204, a universal wheel 205, and a second support rod 206, wherein the sleeve 201 is fixed to the first support rod 3, the second slider 203 is slidingly sleeved in the sleeve 201, the first spring 202 is connected between the top of the second slider 203 and the inner wall of the sleeve 201, the second support rod 206 is fixed to the bottom of the second slider 203, the second spring 204 is sleeved on the second support rod 206, the second spring 204 is located in the sleeve 201, the universal wheel 205 is mounted at the bottom end of the second support rod 206, and a brake pad is mounted on the universal wheel 205.
Example 3:
referring to fig. 4, the lifting mechanism 6 includes a slide rail 601, a first fixed pulley 602, a first wire rope 603, a first slider 604, a first motor 605, a first gear 606, a second gear 607, and a screw rod 608, the first motor 605 is installed in the workbench 7, the first gear 606 is installed on the output shaft of the first motor 605, the slide rail 601 is fixed in the workbench 7, the screw rod 608 is rotatably installed on the slide rail 601, two first sliders 604 are sleeved on the screw rod 608 through threads with opposite directions, the first sliders 604 are connected with the fixed baffle 9 through the first wire rope 603, the second gear 607 is fixedly sleeved on the screw rod 608, the second gear 607 is meshed with the first gear 606 for transmission, the first sliders 604 are slidably installed on the slide rail 601, the first wire rope 603 penetrates through the workbench 7, the first fixed pulley 602 is installed in the workbench 7, and the first wire rope 603 bypasses the first fixed pulley 602.
Example 4:
referring to fig. 5, the rotary hoisting mechanism 8 includes a fixed shaft 801, a second motor 802, a third gear 803, a limiting plate 804, a swing arm 805, a hoist 806, a reel 807, a second wire rope 808, a hook 809, a second fixed pulley 810, a roller 811, a third support rod 812, a fourth gear 813, and a chute 814, the second motor 802 is mounted on the top of the table 7, the third gear 803 is mounted on the output shaft of the second motor 802, the fixed shaft 801 is fixed on the top of the table 7, the swing arm 805 is rotatably sleeved on the fixed shaft 801, the fourth gear 813 is fixed on the bottom of the swing arm 805, the fourth gear 813 is movably sleeved on the fixed shaft 801, the hoist 806 is mounted on the top of the swing arm 805, the reel 807 is mounted on the output shaft of the hoist 806, the second wire rope 808 is wound on the reel 807, the second fixed pulley 810 is mounted at one end of the swing arm 805, the second wire rope 808 bypasses the second fixed pulley 810 and is fixed with the hook 809, the top of the table 7 is provided with an annular chute 814, the third support rod 812 is fixed on the bottom of the third support rod 812, the roller 811 is mounted on the bottom of the third support rod 812 and the roller 811 is rotatably sleeved on the fixed on the roller 811 in the fixed shaft 804.
Working principle: in the invention, the second motor 802 drives the third gear 803 to rotate, the third gear 803 drives the swing arm 805 to rotate on the fixed shaft 801 through the engagement between the third gear 803 and the fourth gear 813, so that the position of the lifting hook 809 can be conveniently adjusted, the fluid equipment can be hooked from any direction, the winding drum 807 is driven to rotate by the winding drum 806, the fluid equipment can be lifted by the winding drum 807 through the second steel wire rope 808, short-distance transportation can be conveniently carried out, and the third support rod 812 and the roller 811 can improve the support strength of the swing arm 805, and the swing arm 805 is convenient to turn.
The first gear 606 is driven to rotate by the first motor 605, the first gear 606 drives the screw rod 608 to rotate by being meshed with the second gear 607, the screw rod 608 can drive the two first sliding blocks 604 to synchronously move in opposite directions or back to each other by being in threaded transmission with the two first sliding blocks 604, so that the fixed baffle 9 is driven to move in the vertical direction by the first steel wire rope 603, the bottom plate 1 can be driven to move up and down, when the fluid equipment needs to move for a long distance, the movable baffle 4 is unfolded and flattened by the hydraulic cylinder 5, the fluid equipment is pulled to the bottom plate 1 by the lifting hook 809, and then the movable baffle 4 is erected, so that the fluid equipment can be remotely carried, the operation is convenient and safe, meanwhile, the bottom plate 1 can conveniently move to platforms with different heights, the use flexibility is improved, and the arranged supporting roller 12 facilitates the fluid equipment to move on the bottom plate 1.
In the moving process, the first spring 202 and the second spring 204 can effectively absorb shock, reduce jolt and impact force received by the whole moving process, and have a certain protection effect on fluid equipment.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (3)

1. The utility model provides a hanger for fluid equipment with damping function, includes bottom plate (1), its characterized in that, the top both ends of bottom plate (1) all are fixed with fixed stop (9), the outside of fixed stop (9) is fixed with column jacket (10), column jacket (10) are provided with two, the inside slip of column jacket (10) has cup jointed support column (11), the top of support column (11) is fixed with workstation (7), the bottom mounting of support column (11) has first bracing piece (3) of inverted V-arrangement;
the novel brake device is characterized in that damping roller mechanisms (2) are mounted at two ends of the first supporting rod (3), each damping roller mechanism (2) comprises a sleeve (201), a first spring (202), a second sliding block (203), a second spring (204), universal wheels (205) and a second supporting rod (206), the sleeve (201) is fixed with the first supporting rod (3), the second sliding block (203) is sleeved in the sleeve (201) in a sliding manner, a first spring (202) is connected between the top of the second sliding block (203) and the inner wall of the sleeve (201), a second supporting rod (206) is fixed at the bottom of the second sliding block (203), a second spring (204) is sleeved on the second supporting rod (206), the second spring (204) is located in the sleeve (201), the universal wheels (205) are mounted at the bottom end of the second supporting rod (206), and brake pads are mounted on the universal wheels (205).
The workbench (7) is of a hollow structure, a lifting mechanism (6) for lifting the fixed baffle (9) is arranged in the workbench (7), the lifting mechanism (6) comprises a sliding rail (601), a first fixed pulley (602), a first steel wire rope (603), a first sliding block (604), a first motor (605), a first gear (606), a second gear (607) and a screw rod (608), the first motor (605) is arranged in the workbench (7), a first gear (606) is arranged on an output shaft of the first motor (605), the sliding rail (601) is fixed in the workbench (7), a screw rod (608) is rotatably arranged on the sliding rail (601), two first sliding blocks (604) are sleeved on the screw rod (608) through threads with opposite rotation directions, the first sliding blocks (604) are connected with the fixed baffle (9) through the first steel wire rope (603), a second gear (608) is fixedly sleeved on the screw rod (608), the second gear (607) is meshed with the first gear (606), the first sliding blocks (601) are meshed with the first sliding blocks (602) and are arranged in the workbench (7), -said first wire rope (603) is wound around a first fixed sheave (602);
the top of the workbench (7) is provided with a rotary lifting mechanism (8), the rotary lifting mechanism (8) comprises a fixed shaft (801), a second motor (802), a third gear (803), a limiting plate (804), a swing arm (805), a winch (806), a winding drum (807), a second steel wire rope (808), a lifting hook (809), a second fixed pulley (810), a roller (811), a third supporting rod (812), a fourth gear (813) and a sliding groove (814), the second motor (802) is arranged at the top of the workbench (7), the output shaft of the second motor (802) is provided with a third gear (803), the fixed shaft (801) is fixed at the top of the workbench (7), the fixed shaft (801) is rotatably sleeved with a swing arm (805), the fourth gear (813) is fixed at the bottom of the swing arm (805), the fourth gear (813) is movably sleeved on the fixed shaft (801), the top of the swing arm (805) is provided with a winch (807), the output shaft (807) of the winch (806) is provided with the winding drum (807), the second fixed pulley (805) is wound on the second end of the swing arm (805), the second wire rope (808) walks around second fixed pulley (810) and is fixed with lifting hook (809), annular spout (814) have been seted up at the top of workstation (7), the bottom of swing arm (805) is fixed with third bracing piece (812), gyro wheel (811) are installed to the bottom of third bracing piece (812), gyro wheel (811) rolling installation is in spout (814), the top of fixed axle (801) is fixed with limiting plate (804).
2. The hanger for fluid equipment with the vibration reduction function according to claim 1, wherein two ends of the base plate (1) are hinged with movable baffles (4), the cross section of each movable baffle (4) is a right triangle, and hydraulic cylinders (5) are hinged between two ends of each movable baffle (4) and the base plate (1).
3. Hanger for fluid equipment with vibration damping function according to claim 1, characterized in that the top of the base plate (1) is provided with rectangular mounting holes in which a number of support rollers (12) are rotatably mounted.
CN202110861524.XA 2021-07-29 2021-07-29 Hanger with vibration reduction function for fluid equipment Active CN113582044B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110861524.XA CN113582044B (en) 2021-07-29 2021-07-29 Hanger with vibration reduction function for fluid equipment

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Application Number Priority Date Filing Date Title
CN202110861524.XA CN113582044B (en) 2021-07-29 2021-07-29 Hanger with vibration reduction function for fluid equipment

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CN113582044A CN113582044A (en) 2021-11-02
CN113582044B true CN113582044B (en) 2023-11-14

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2020102030A4 (en) * 2019-01-30 2020-10-08 Wesfield Nominees Pty Ltd Mobile Crane
CN112249957A (en) * 2020-10-20 2021-01-22 淄博职业学院 Building material lifting device
CN112279136A (en) * 2020-11-04 2021-01-29 杨思秀 Highway detects uses multi-functional lift platform
CN112960615A (en) * 2021-03-26 2021-06-15 唐衡安 Elevating gear is used in road construction
EP3845482A1 (en) * 2019-12-30 2021-07-07 STILL GmbH Driverless transport vehicle with a load support platform which can be raised and lowered by a spindle drive
CN213738316U (en) * 2020-09-18 2021-07-20 刘舵学 Liftable support for construction engineering construction

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2020102030A4 (en) * 2019-01-30 2020-10-08 Wesfield Nominees Pty Ltd Mobile Crane
EP3845482A1 (en) * 2019-12-30 2021-07-07 STILL GmbH Driverless transport vehicle with a load support platform which can be raised and lowered by a spindle drive
CN213738316U (en) * 2020-09-18 2021-07-20 刘舵学 Liftable support for construction engineering construction
CN112249957A (en) * 2020-10-20 2021-01-22 淄博职业学院 Building material lifting device
CN112279136A (en) * 2020-11-04 2021-01-29 杨思秀 Highway detects uses multi-functional lift platform
CN112960615A (en) * 2021-03-26 2021-06-15 唐衡安 Elevating gear is used in road construction

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