CN208982584U - A kind of Spring balancer convenient for adjusting - Google Patents
A kind of Spring balancer convenient for adjusting Download PDFInfo
- Publication number
- CN208982584U CN208982584U CN201821387475.0U CN201821387475U CN208982584U CN 208982584 U CN208982584 U CN 208982584U CN 201821387475 U CN201821387475 U CN 201821387475U CN 208982584 U CN208982584 U CN 208982584U
- Authority
- CN
- China
- Prior art keywords
- balancer
- fixedly connected
- spring
- convenient
- adjusting
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Landscapes
- Springs (AREA)
Abstract
A kind of Spring balancer convenient for adjusting of the utility model, balancer casing including cylindrical shape hollow structure, rotating bar is rotatably connected on the inner wall of balancer casing, and turbine is fixedly connected on the outer wall of rotating bar, wirerope is fixedly connected on the turbine, one end of the rotating bar is fixedly connected with fixed block through the side wall of balancer casing, connecting rod is fixedly connected on the side wall of the fixed block, the connecting rod is fixedly connected with first bearing far from one end of fixed block, adjusting rod is rotatably connected in the first bearing, and adjusting rod is arranged in parallel with rotating bar, telescopic rod is provided through on the side wall of the connecting rod, the telescopic rod is fixedly connected with position-arresting disk far from one end of balancer casing.The utility model structure is simple, design rationally, can convenient control adjusting rod adjust energy-stored spring, operate more convenient, solve the problems, such as that previous Spring balancer is adjusted and fixed inconvenience, it is practical, it is easy to spread.
Description
Technical field
The utility model belongs to Spring balancer technical field, is related to a kind of Spring balancer more particularly to one kind is convenient for
The Spring balancer of adjusting.
Background technique
Spring balancer is a kind of lifting heavy, a kind of auxiliary tool for reducing manual operation labor intensity, mainly by shell
Body is constituted mounted in the intracorporal cone pulley of shell and the wirerope being wrapped on cone pulley, energy-stored spring and energy storage seat, energy-stored spring difference
It connect, the energy of energy-stored spring is transmitted on cone pulley by energy storage seat, due to energy-stored spring energy with energy storage seat and cone pulley
Release, makes the operational instrument of institute's hanging balancing device lower part be in null-gravity state, has and operator's labor intensity is greatly lowered,
The advantages of improving labor productivity, therefore it is widely used in the flowing water of the industries such as automobile, tractor, household electrical appliance and machine manufacture
On production line.
Previous Spring balancer when in use, needs to control the axis that connect with cone pulley generally to lead to adjust energy-stored spring
It overregulates worm screw to connect with turbine, be inconvenient when adjusting, we design a kind of Spring balancer convenient for adjusting thus,
To solve the above problems.
Summary of the invention
Purpose of the utility model is to solve disadvantage existing in the prior art, and propose a kind of convenient for adjusting
Spring balancer.
The technical solution for solving above-mentioned technical problem is: a kind of Spring balancer convenient for adjusting includes balancer casing,
The balancer casing is cylindrical shape hollow structure, is rotatably connected to rotating bar, and rotating bar on the inner wall of balancer casing
Outer wall on be fixedly connected with turbine, be fixedly connected with wirerope on the turbine, balancer is run through in one end of the rotating bar
The side wall of shell is fixedly connected with fixed block, and connecting rod is fixedly connected on the side wall of the fixed block, and the connecting rod is separate
One end of fixed block is fixedly connected with first bearing, and adjusting rod, and adjusting rod and rotation are rotatably connected in the first bearing
Bar is arranged in parallel, and telescopic rod, the one end of the telescopic rod far from balancer casing are provided through on the side wall of the connecting rod
It is fixedly connected with position-arresting disk, and is fixedly welded with extension spring between position-arresting disk and connecting rod, the extension spring is around flexible
The outer wall of bar is arranged.
The further technical solution of the utility model is: the wirerope is fixedly connected with buffering rubber far from one end of turbine
Glue, the yielding rubber are fixedly connected with aluminum pipe, and the fixed weldering in the one end of aluminum pipe far from yielding rubber far from one end of wirerope
It is connected to suspension hook.
The further technical solution of the utility model is: the position-arresting disk setting in the form of annular discs, and position-arresting disk is far from flexible
The side of bar is fixedly connected with second bearing, and the second bearing is rotatably connected to annulus far from the side of position-arresting disk.
The further technical solution of the utility model is: limit hole is offered on the side wall of the balancer casing, it is described
Limit hole is uniformly equidistantly positioned around rotating bar, and telescopic rod extends in limit hole far from one end of position-arresting disk.
The further technical solution of the utility model is: hook is fixedly installed at the top of the balancer casing；It is described
Energy-stored spring is provided in balancer casing, and energy-stored spring is connect with turbine.
The utility model is a kind of to be had the following beneficial effects: convenient for the Spring balancer of adjusting
1. the utility model passes through the design of rotating bar, fixed block, connecting rod, first bearing and adjusting rod, can be convenient
Rotating bar rotation is controlled, turbine rotation is then driven, is adjusted more convenient when energy-stored spring；
2. pass through the design of telescopic rod, extension spring, position-arresting disk, second bearing, annulus and limit hole, it is convenient using annulus
Control telescopic rod stretches into limit hole, quickly can fix the position of connecting rod after adjusting energy-stored spring, use
It is very convenient.
The utility model structure is simple, and design rationally, solves the problems, such as that previous Spring balancer adjusts and fix inconvenience,
It is practical, it is easy to spread.
In the following, the technical characteristic of the Spring balancer convenient for adjusting a kind of to the utility model is made in conjunction with the accompanying drawings and embodiments
Further instruction.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Spring balancer convenient for adjusting structural schematic diagram；
Fig. 2 be the utility model proposes a kind of Spring balancer convenient for adjusting side structure schematic diagram；
Fig. 3 is the enlarged drawing in Fig. 2 at A；
Drawing reference numeral explanation: 1- balancer casing, 2- rotating bar, 3- turbine, 4- wirerope, 5- yielding rubber, 6- aluminum pipe,
7- suspension hook, 8- fixed block, 9- connecting rod, 10- first bearing, 11- adjusting rod, 12- telescopic rod, 13- position-arresting disk, the second axis of 14-
It holds, 15- annulus, 16- limit hole, 17- hook, 18- extension spring.
Specific embodiment
As shown in Figure 1 to Figure 3, a kind of Spring balancer convenient for adjusting of the utility model, including balancer casing 1 are put down
Weighing apparatus shell 1 is cylindrical shape hollow structure, and rotating bar 2 is rotatably connected on the inner wall of balancer casing 1, and rotating bar 2
Outer wall on be fixedly connected with turbine 3, be fixedly connected with wirerope 4 on turbine 3, balancer casing 1 is run through in one end of rotating bar 2
Side wall be fixedly connected with fixed block 8, connecting rod 9 is fixedly connected on the side wall of fixed block 8, connecting rod 9 is far from fixed block 8
One end is fixedly connected with first bearing 10, adjusting rod 11 is rotatably connected in first bearing 10, and adjusting rod 11 and rotating bar 2 are flat
Row is arranged, and telescopic rod 12 is provided through on the side wall of connecting rod 9, and the one end of telescopic rod 12 far from balancer casing 1 is fixed to be connected
It is connected to position-arresting disk 13, and is fixedly welded with extension spring 18 between position-arresting disk 13 and connecting rod 9, extension spring 18 is around telescopic rod
12 outer wall setting, wirerope 4 are fixedly connected with yielding rubber 5 far from one end of turbine 3, and yielding rubber 5 is far from wirerope 4
One end is fixedly connected with aluminum pipe 6, and aluminum pipe 6 is fixedly welded with suspension hook 7 far from one end of yielding rubber 5, and position-arresting disk 13 is in disk
Shape setting, and position-arresting disk 13 is fixedly connected with second bearing 14 far from the side of telescopic rod 12, second bearing 14 is far from position-arresting disk
13 side is rotatably connected to annulus 15, limit hole 16 is offered on the side wall of balancer casing 1, limit hole 16 is around rotating bar
2 are uniformly equidistantly positioned, and telescopic rod 12 extends in limit hole 16 far from one end of position-arresting disk 13, the top of balancer casing 1
Portion is fixedly installed hook 17, energy-stored spring is provided in balancer casing 1, and energy-stored spring is connect with turbine 3.
In the utility model, user controls adjusting rod 11 on the other hand, is rotatablely connected using adjusting rod 11 and second bearing 14,
Finger is inserted in annulus 15 by user, pulls annulus 15, so that one end of telescopic rod 12 is detached from limit hole 16, i.e., using adjusting
Bar 11 is rotatablely connected bar 9 and rotating bar 2, drives the rotation of turbine 3 to adjust energy-stored spring, annulus 15 is unclamped after adjusting, utilizes stretching
The tension of spring 18 keeps one end of telescopic rod 12 close to 1 one end of balancer casing and protrudes into limit hole 16, can be fast to its
Velocity modulation section and fixation, yielding rubber 5 can further buffer weight, and the utility model structure is simple, and design rationally, is easy to push away
Extensively.
Above embodiments are only the preferred embodiment of the utility model, and the structure of the utility model is not limited to above-mentioned implementation
The form enumerated of example, any modification made within the spirit and principle of the present invention, equivalent replacement etc. should all include
It is within the protection scope of the utility model.
Claims (6)
1. a kind of Spring balancer convenient for adjusting, including balancer casing (1), which is characterized in that the balancer casing (1)
For cylindrical shape hollow structure, it is rotatably connected to rotating bar (2) on the inner wall of balancer casing (1), and the outer wall of rotating bar (2)
On be fixedly connected with turbine (3), be fixedly connected with wirerope (4) on the turbine (3), one end of the rotating bar (2) is run through
The side wall of balancer casing (1) is fixedly connected with fixed block (8), is fixedly connected with connecting rod on the side wall of the fixed block (8)
(9), the connecting rod (9) is fixedly connected with first bearing (10) far from the one end of fixed block (8), in the first bearing (10)
It is rotatably connected to adjusting rod (11), and adjusting rod (11) is arranged in parallel with rotating bar (2), is passed through on the side wall of the connecting rod (9)
It wearing and is equipped with telescopic rod (12), the telescopic rod (12) is fixedly connected with position-arresting disk (13) far from the one end of balancer casing (1),
And extension spring (18) are fixedly welded between position-arresting disk (13) and connecting rod (9), the extension spring (18) is around telescopic rod
(12) outer wall setting.
2. a kind of Spring balancer convenient for adjusting according to claim 1, which is characterized in that the wirerope (4) is remote
One end from turbine (3) is fixedly connected with yielding rubber (5), and the one end of the yielding rubber (5) far from wirerope (4) is fixed to be connected
It is connected to aluminum pipe (6), and aluminum pipe (6) is fixedly welded with suspension hook (7) far from the one end of yielding rubber (5).
3. a kind of Spring balancer convenient for adjusting according to claim 1, which is characterized in that the position-arresting disk (13) is in
Discoid setting, and position-arresting disk (13) is fixedly connected with second bearing (14) far from the side of telescopic rod (12), second axis
It holds (14) and is rotatably connected to annulus (15) far from the side of position-arresting disk (13).
4. a kind of Spring balancer convenient for adjusting according to claim 1, which is characterized in that the balancer casing
(1) it is offered on side wall limit hole (16), the limit hole (16) is uniformly equidistantly positioned around rotating bar (2), and flexible
Bar (12) extends in limit hole (16) far from the one end of position-arresting disk (13).
5. a kind of Spring balancer convenient for adjusting according to claim 1, which is characterized in that the balancer casing
(1) hook (17) are fixedly installed at the top of.
6. a kind of Spring balancer convenient for adjusting according to claim 1, which is characterized in that the balancer casing
(1) it is provided with energy-stored spring in, and energy-stored spring is connect with turbine (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821387475.0U CN208982584U (en) | 2018-08-27 | 2018-08-27 | A kind of Spring balancer convenient for adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821387475.0U CN208982584U (en) | 2018-08-27 | 2018-08-27 | A kind of Spring balancer convenient for adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208982584U true CN208982584U (en) | 2019-06-14 |
Family
ID=66782294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821387475.0U Expired - Fee Related CN208982584U (en) | 2018-08-27 | 2018-08-27 | A kind of Spring balancer convenient for adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208982584U (en) |
-
2018
- 2018-08-27 CN CN201821387475.0U patent/CN208982584U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107181199B (en) | A kind of transmission of electricity strain insulator replacement auxiliary device and its application method | |
| CN105819345A (en) | Crane for construction | |
| CN208982584U (en) | A kind of Spring balancer convenient for adjusting | |
| CN204549970U (en) | Glass transportation fitting machine | |
| CN206533501U (en) | A kind of multi-purpose microphone for news interview fixing device | |
| CN206596953U (en) | A kind of multifunctional drinking machine changes water installations | |
| CN206129193U (en) | Drilling tool aligns ware | |
| CN206088844U (en) | Landing leg winding and unwinding devices for hoist | |
| CN203959653U (en) | A kind of for changing the hanger structure of furnace roller | |
| CN208008340U (en) | pneumatic balancer | |
| CN208980152U (en) | A kind of Spring balancer with fixed structure | |
| CN208190133U (en) | A kind of support line threading combined type threader | |
| CN208054786U (en) | Assist Backpack device | |
| CN206034125U (en) | Clothes drying rope | |
| CN208308287U (en) | The device of balance is kept when transformer lifting installation | |
| CN207633737U (en) | A kind of safety suspension structure for building high-altitude construction for room | |
| CN202158043U (en) | Conveniently-adjusted fixed telescopic rod | |
| CN206362321U (en) | A kind of servicing unit of tunnel monitoring measurement steel ruler convergence gauge | |
| CN205464884U (en) | Welding machine hangs movements and postures of actors | |
| CN206957605U (en) | A kind of support meanss of hydraulic tongs | |
| CN205034887U (en) | Portable electric power multiplexer utensil linkage | |
| CN204873404U (en) | Infinitely variable control formula hanging beam | |
| CN206720623U (en) | A kind of portable later wheel construction | |
| CN209184201U (en) | A kind of circuit cable bracket with runner assembly | |
| CN106602456A (en) | Line propping structure for electric power emergency repair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190614 Termination date: 20210827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |