CN113607394B - Long-span spring combination hanging shaft device in hanger - Google Patents
Long-span spring combination hanging shaft device in hanger Download PDFInfo
- Publication number
- CN113607394B CN113607394B CN202110805635.9A CN202110805635A CN113607394B CN 113607394 B CN113607394 B CN 113607394B CN 202110805635 A CN202110805635 A CN 202110805635A CN 113607394 B CN113607394 B CN 113607394B
- Authority
- CN
- China
- Prior art keywords
- force
- groups
- torsion springs
- long
- assemblies
- 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.)
- Active
Links
- 230000000712 assembly Effects 0.000 claims abstract description 14
- 238000000429 assembly Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 abstract description 15
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000012360 testing method Methods 0.000 abstract description 3
- 238000004806 packaging method and process Methods 0.000 abstract description 2
- 238000009662 stress testing Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Springs (AREA)
Abstract
The invention relates to the field of auxiliary stress testing, in particular to a long-span spring combined hanging shaft device in a hanging frame, which comprises two groups of side plates, two groups of long rod assemblies, two groups of torsion springs and hanging shafts, wherein the two groups of side plates are used for packaging internal parts of products and installing stress assemblies, the two groups of long rod assemblies are respectively arranged on the inner walls of the two groups of side plates and used for installing components, the two groups of torsion springs are respectively arranged on the long rod assemblies and used for applying force to provide force for the stress assemblies to rotate in one direction, the hanging shafts are matched with the torsion springs and are responsible for applying the force of the torsion springs to the stress assemblies as force application components, and as the force applied by the torsion springs is larger, the force applied by the torsion springs is prolonged through a combined rod and a sleeve which are sleeved together, so that installation space is saved when the combined installation needs larger force, and the test is carried out in a sufficient installation space.
Description
Technical Field
The invention relates to the field of auxiliary stress testing, in particular to a combined hanging shaft device for a long-span spring in a hanging frame.
Background
The short span in the hanger, that is, the force application point on the shaft is close to the fixed point of the shaft, the spring shaft adopts a cantilever shaft mode and is arranged on a side plate on one side. The long span spring axle cantilever mode is easy to eccentrically deform, so long axle is needed to be installed on two side plates in a penetrating way. However, the whole long shaft has the defect that the spring applies force to the long shaft before the long shaft is fixed, so that when the left side plate and the right side plate are closed, the operation space is small, and the long shaft is difficult to install in the corresponding hole of the side plate. There is an urgent need for a design that is simple to operate without a cantilever shaft.
Disclosure of Invention
In order to solve the problems, the invention provides a combined hanging shaft device of a long-span spring in a hanging frame.
The utility model provides a long-span spring combination hanging axle device in stores pylon, is including being used for encapsulating product internals and installing two sets of curb plates of atress subassembly, still including setting up two sets of stock subassemblies that are used for installing the part respectively on two sets of curb plate inner walls, set up respectively as the application force on the stock subassembly and provide the hanging axle to the pivoted power of a direction for the atress subassembly, be responsible for exerting the torsional spring power as force application part with the torsional spring cooperation.
The long rod assembly comprises a combination arranged on the inner wall of the side plate and a sleeve sleeved on the combination rod.
The long rod assembly is used for installing a torsion spring.
The upper interface end of the torsion spring is fixed on the side plate through a screw, and the lower interface end of the torsion spring is matched with the hanging shaft.
The beneficial effects of the invention are as follows: because the force applied by the torsion spring is larger, the force is prolonged through the combined rod and the sleeve which are sleeved together, and the combined installation is carried out on the respective side plates when the combined installation needs larger force, so that the installation space is saved, and the combined installation device has enough installation space to test and is convenient to operate.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of a front view structure of the present invention;
FIG. 3 is a left-hand partial schematic view of the present invention;
fig. 4 is a schematic top view of a partial structure of the present invention.
Detailed Description
The present invention will be further described in the following to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present invention easy to understand.
As shown in fig. 1 to 4, the combined hanging shaft device for the long-span spring in the hanging frame comprises two groups of side plates 1, two groups of long rod assemblies, two groups of torsion springs 3 and hanging shafts 5, wherein the two groups of side plates 1 are used for packaging internal parts of products and installing stress assemblies 6, the two groups of long rod assemblies are respectively arranged on the inner walls of the two groups of side plates 1 and used for installing the components, the two groups of torsion springs 3 are respectively arranged on the long rod assemblies and used for applying force to provide force for the stress assemblies 6 to rotate in one direction, and the hanging shafts 5 are matched with the torsion springs 3 and are responsible for applying the force of the torsion springs 3 to the stress assemblies 6 to be used as force application components.
Because the force applied by the torsion spring 3 is larger, the force is prolonged through the combined rod 2 and the sleeve 4 which are sleeved together, and the combined installation is carried out on the respective side plate 1 when the combined installation needs larger force, so that the installation space is saved, and the combined installation device has enough installation space to test and is convenient to operate.
The long rod assembly comprises a combined rod 2 arranged on the inner wall of the side plate 1 and a sleeve 4 sleeved on the combined rod 2, and the length and the number of the combined rod 2 and the sleeve 4 of the long rod assembly are correspondingly changed according to actual needs.
The long rod assembly is used for installing the torsion spring 3.
The side plate 1 is provided with two groups of protruding blocks which are respectively used for being matched with the combined rod 2 and the hanging shaft 5, so that the installation and the supporting effects are facilitated.
The upper interface end of the torsion spring 3 is fixed on the side plate 1 through a screw, and the lower interface end of the torsion spring 3 is matched with the hanging shaft 5.
The lower interface end of the torsion spring 3 is in a hook shape at the matching position with the hanging shaft 5, and can hook the hanging shaft 5.
The installation operation process comprises the following steps: first, the combination rod 2 and the torsion spring 3 are installed on the respective side plates 1, and when the left side plate 1 and the right side plate 1 are combined, the sleeve 4 is used for butting the combination rod 2, so that the assembly is completed.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The utility model provides a long-span spring combination hanging axle device in stores pylon, is including being used for encapsulating product internals and installing two sets of curb plates (1) of atress subassembly (6), its characterized in that: the device also comprises two groups of long rod assemblies which are respectively arranged on the inner walls of the two groups of side plates (1) and used for installing components, two groups of torsion springs (3) which are respectively arranged on the long rod assemblies and used for applying force to provide force for the force-bearing assembly (6) to rotate in one direction, and a hanging shaft (5) which is matched with the torsion springs (3) and is responsible for applying the force of the torsion springs (3) to the force-bearing assembly (6) and used as a force-applying component; the long rod assembly comprises a combined rod (2) arranged on the inner wall of the side plate (1) and a sleeve (4) sleeved on the combined rod (2); the long rod assembly is used for installing a torsion spring (3); the upper interface end of the torsion spring (3) is fixed on the side plate (1) through a screw, and the lower interface end of the torsion spring (3) is matched with the hanging shaft (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110805635.9A CN113607394B (en) | 2021-07-16 | 2021-07-16 | Long-span spring combination hanging shaft device in hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110805635.9A CN113607394B (en) | 2021-07-16 | 2021-07-16 | Long-span spring combination hanging shaft device in hanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113607394A CN113607394A (en) | 2021-11-05 |
| CN113607394B true CN113607394B (en) | 2024-06-18 |
Family
ID=78304754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110805635.9A Active CN113607394B (en) | 2021-07-16 | 2021-07-16 | Long-span spring combination hanging shaft device in hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113607394B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205997783U (en) * | 2016-08-15 | 2017-03-08 | 北汽银翔汽车有限公司 | Auxiliary fasia console bilayer storage armrest box structure |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5064047B2 (en) * | 2006-07-07 | 2012-10-31 | 花王株式会社 | Hanger hook |
| CN104465249B (en) * | 2013-09-24 | 2016-08-10 | 上海电科电器科技有限公司 | Adjustable electric magnetic release |
| CN210125117U (en) * | 2019-06-13 | 2020-03-06 | 熊仕维 | Safety rope hook for high-voltage tower construction |
| CN212473761U (en) * | 2020-05-09 | 2021-02-05 | 谢国华 | Self-opening trunk |
-
2021
- 2021-07-16 CN CN202110805635.9A patent/CN113607394B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205997783U (en) * | 2016-08-15 | 2017-03-08 | 北汽银翔汽车有限公司 | Auxiliary fasia console bilayer storage armrest box structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113607394A (en) | 2021-11-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102967453B (en) | Rotor test bed with online torque excitation and torque measurement function | |
| CN103115600B (en) | A kind of arm for adjusting automobile brake clearance automatically free clearance proving installation | |
| CN103015825B (en) | Adjustable hydraulic buffering hinge | |
| CN113607394B (en) | Long-span spring combination hanging shaft device in hanger | |
| CN202382932U (en) | Static strength and fatigue test device for tumbler type shaft housing | |
| CN201532341U (en) | Vibration absorber piston rod lateral dynamic bending fatigue testing device | |
| CN204241653U (en) | Rain shaving electrical machine load device is used in a kind of EMC test | |
| CN107247232B (en) | Variable speed motor loading test equipment | |
| CN104406870A (en) | Air spring fatigue testing machine | |
| CN205607635U (en) | A device for car front axle leaf spring assembly fatigue test | |
| CN204439260U (en) | A kind of stall torsion-testing apparatus | |
| CN208109673U (en) | A kind of adhesive bonding force test device | |
| CN111941038A (en) | High-performance air suspension stabilizer bar bushing press-fitting device | |
| CN207908172U (en) | A kind of elliptical machine endurance quality test equipment | |
| CN203116722U (en) | Automobile brake clearance automatic adjusting arm free clearance testing device | |
| CN104034524A (en) | Device and method for acoustic-static combined loading test | |
| CN109269886B (en) | Dynamic and static rigidity testing device for three-way loading of engine suspension bushing | |
| CN201166060Y (en) | Coupling capable of rapidly mounting and dismounting | |
| CN205157331U (en) | Crossbeam force -measuring device | |
| CN220380900U (en) | Axial tensile-compressive strain performance testing device for shaft parts | |
| CN220289234U (en) | Coating oven pulling force machine of taking one's place | |
| CN219668187U (en) | Hydraulic brake valve | |
| CN2532112Y (en) | Center set type vibration box for vibration road roller | |
| CN219694741U (en) | Clamping mechanism based on triaxial test machine is used | |
| CN202097538U (en) | Lifting device and working equipment of oil press |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |