CN215709544U - Temperature stress adjusting structure of air cushion conveyor - Google Patents
Temperature stress adjusting structure of air cushion conveyor Download PDFInfo
- Publication number
- CN215709544U CN215709544U CN202121335298.3U CN202121335298U CN215709544U CN 215709544 U CN215709544 U CN 215709544U CN 202121335298 U CN202121335298 U CN 202121335298U CN 215709544 U CN215709544 U CN 215709544U
- Authority
- CN
- China
- Prior art keywords
- air chamber
- adjusting
- end air
- outer rod
- fixed end
- 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
Images
Abstract
The utility model is suitable for the related field of mechanical equipment, and provides a temperature stress adjusting structure of an air cushion conveyor, which comprises: stiff end air chamber, slip end air chamber, stiff end air chamber and slip end air chamber pass through regulating assembly one and connect, stiff end air chamber and slip end air chamber still connect through regulating assembly two, stiff end air chamber and slip end air chamber still connect through regulating assembly three, and regulating assembly one, regulating assembly two and the setting of regulating assembly three are adjusted the tensile stress between stiff end air chamber and the slip end air chamber, and through setting up regulating assembly one, regulating assembly two and regulating assembly three, flange and air supplement unit's setting can be adjusted the stress size that receives to the interval between stiff end air chamber and the slip end air chamber, solves the problem that current air cushion conveyor expend with heat and cold and lead to the air chamber tie point to warp, improves the suitability of integrated device.
Description
Technical Field
The utility model belongs to the technical field related to mechanical equipment, and particularly relates to a temperature stress adjusting structure of an air cushion conveyor.
Background
In areas with large temperature difference between day and night, and in winter and summer, the air cushion conveyor can expand with heat and contract with cold, so that tension or pressure is generated on an air chamber interface, the connection point of an air chamber is deformed, and the service life of the air cushion conveyor is influenced.
If the air cushion conveyor is arranged on a steel structure truss, the phenomena of expansion with heat and contraction with cold can be more serious.
Therefore, a temperature stress adjusting structure of an air cushion conveyor, which can solve the above problems, is urgently needed.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model aims to provide a temperature stress adjusting structure of an air cushion conveyor, and aims to solve the problem that the connection point of an air chamber is deformed due to expansion with heat and contraction with cold of the existing air cushion conveyor.
The embodiment of the utility model is realized in such a way that the structure comprises:
a fixed end air chamber;
the fixed end air chamber and the sliding end air chamber are connected through a first adjusting component, the fixed end air chamber and the sliding end air chamber are also connected through a second adjusting component, the fixed end air chamber and the sliding end air chamber are also connected through a third adjusting component, the first adjusting component, the second adjusting component and the third adjusting component are arranged to adjust the tensile stress between the fixed end air chamber and the sliding end air chamber,
the first adjusting component comprises a connecting flange, two ends of the connecting flange are respectively connected with the fixed end air chamber and the sliding end air chamber, and an air supplementing device is arranged on the side face of the fixed end air chamber.
Preferably, the second adjusting assembly comprises:
the adjusting device comprises an adjusting outer rod I, one end of the adjusting outer rod I is connected with a fixed end air chamber, another end of the adjusting outer rod I is sleeved outside the adjusting inner rod I, the other end of the adjusting inner rod I is connected with a sliding end air chamber, one side of the adjusting inner rod I, which stretches into the adjusting outer rod I, is connected with a clamping plate, the inner side of the adjusting outer rod I is provided with a clamping groove matched with the clamping plate, and the clamping plate is connected with the clamping groove through an elastic piece.
Preferably, the elastic member is a spring.
Preferably, the third adjusting assembly comprises:
and the second adjusting outer rod, one end of the second adjusting outer rod is connected with the fixed end air chamber, the other end of the second adjusting outer rod is sleeved outside the second adjusting inner rod, the other end of the second adjusting inner rod is connected with the sliding end air chamber, and the side surface of the second adjusting inner rod is connected with the butt joint groove formed in the second adjusting outer rod through the symmetrical friction plate.
Preferably, the friction plate is a nitrile rubber plate.
According to the temperature stress adjusting structure of the air cushion conveyor, provided by the embodiment of the utility model, the first adjusting component, the second adjusting component, the third adjusting component, the connecting flange and the air supplementing device are arranged, so that the distance between the fixed end air chamber and the sliding end air chamber can be adjusted according to the stress, the problem that the connecting point of the air chamber is deformed due to thermal expansion and cold contraction of the existing air cushion conveyor is solved, and the applicability of the whole device is improved.
Drawings
Fig. 1 is a schematic overall structural diagram of a temperature stress adjustment structure of an air cushion conveyor according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an overall structure of a temperature stress adjustment structure of an air cushion conveyor according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a second adjusting assembly in the temperature stress adjusting structure of an air cushion conveyor according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a third adjusting assembly in the temperature stress adjusting structure of an air cushion conveyor according to an embodiment of the present invention.
In the drawings: 1. a fixed end air chamber; 2. a sliding end air chamber; 3. a connecting flange; 4. a gas supplementing device; 5. adjusting the outer rod I; 6. an inner rod I is adjusted; 7. adjusting the outer rod II; 8. a friction plate; 9. adjusting an inner rod II; 10. a clamping groove; 11. a clamping and connecting plate; 12. an elastic member; 13. and abutting against the groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further 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 utility model and are not intended to limit the utility model.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 and 2, a structural diagram of a temperature stress adjustment structure of an air cushion conveyor according to an embodiment of the present invention includes:
a fixed end air chamber 1;
the fixed end air chamber 1 and the sliding end air chamber 2 are connected through a first adjusting component, the fixed end air chamber 1 and the sliding end air chamber 2 are also connected through a second adjusting component, the fixed end air chamber 1 and the sliding end air chamber 2 are also connected through a third adjusting component, the first adjusting component, the second adjusting component and the third adjusting component are arranged to adjust the tensile stress between the fixed end air chamber 1 and the sliding end air chamber 2,
wherein, adjusting part one includes flange 3, flange 3's both ends are connected with stiff end air chamber 1 and slip end air chamber 2 respectively, stiff end air chamber 1's side is provided with air supplement unit 4.
In practical application, the distance between the fixed end air chamber 1 and the sliding end air chamber 2 can be adjusted according to the stress magnitude by arranging the connecting flange 3 and the air supplement device 4.
With reference to fig. 3, in one aspect of the present embodiment, the second adjusting component includes:
adjust outer pole one 5, the one end of adjusting outer pole one 5 is connected with stiff end air chamber 1, and a pot head is established in the outside of adjusting interior pole one 6 in addition, the other one end of adjusting interior pole one 6 is connected with slip end air chamber 2, one side that adjusts interior pole one 6 and stretch into and adjust outer pole one 5 is connected with joint board 11, the inboard of adjusting outer pole one 5 is provided with joint board 11 complex joint groove 10, joint board 11 passes through elastic component 12 and is connected with joint groove 10.
In a preferred embodiment of the present invention, the elastic member 12 is a spring.
In practical application, the clamping plate 11 can move left and right in the clamping groove 10 due to the arrangement of the elastic part 12, so that the length of a component formed by the first adjusting inner rod 6 and the first adjusting outer rod 5 can be adjusted, and the length of the first adjusting inner rod 6 extending out of the first adjusting outer rod 5 can also be adjusted according to stress changes.
With reference to fig. 4, in one aspect of the present embodiment, the third adjusting component includes:
two 7 of outer pole are adjusted, the one end of two 7 of outer pole of regulation is connected with stiff end air chamber 1, and a pot head is established in the outside of two 9 in the regulation in addition, the other one end of two 9 in the regulation is connected with slip end air chamber 2, the butt of 8 butt friction plates that the side of two 9 in the regulation set up in adjusting two 7 of outer pole in the butt groove 13 that sets up through the symmetry.
In a preferred embodiment of the present invention, the friction plate 8 is a nitrile rubber plate.
In practical application, the second adjusting inner rod 9 abuts against the abutting groove 13 formed in the second adjusting outer rod 7 through the friction plate 8 arranged on the side face of the second adjusting inner rod 9, so that certain friction stress exists between the second adjusting inner rod 9 and the second adjusting outer rod 7, and the length of the second adjusting inner rod 9 extending out of the second adjusting outer rod 7 can be adjusted along with the change of external stress.
The above-mentioned embodiment of this application provides an air cushion conveyor temperature stress adjusts structure, through setting up adjusting part one, adjusting part two and adjusting part three, flange 3 and air supplement unit 4's setting can be adjusted according to the stress size that receives to the interval between stiff end air chamber 1 and the slip end air chamber 2, solves the problem that current air cushion conveyor expend with heat and contract with cold and leads to the air chamber tie point to warp, improves the suitability of integrated device.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. An air cushion conveyor temperature stress adjustment structure, characterized in that the structure comprises:
a fixed end air chamber;
the fixed end air chamber and the sliding end air chamber are connected through a first adjusting component, the fixed end air chamber and the sliding end air chamber are also connected through a second adjusting component, the fixed end air chamber and the sliding end air chamber are also connected through a third adjusting component, the first adjusting component, the second adjusting component and the third adjusting component are arranged to adjust the tensile stress between the fixed end air chamber and the sliding end air chamber,
the first adjusting component comprises a connecting flange, two ends of the connecting flange are respectively connected with the fixed end air chamber and the sliding end air chamber, and an air supplementing device is arranged on the side face of the fixed end air chamber.
2. The air cushion conveyor temperature stress adjustment structure of claim 1, wherein the second adjustment assembly comprises:
the adjusting device comprises an adjusting outer rod I, one end of the adjusting outer rod I is connected with a fixed end air chamber, another end of the adjusting outer rod I is sleeved outside the adjusting inner rod I, the other end of the adjusting inner rod I is connected with a sliding end air chamber, one side of the adjusting inner rod I, which stretches into the adjusting outer rod I, is connected with a clamping plate, the inner side of the adjusting outer rod I is provided with a clamping groove matched with the clamping plate, and the clamping plate is connected with the clamping groove through an elastic piece.
3. The air cushion conveyor temperature stress adjustment mechanism of claim 2, wherein the resilient member is a spring.
4. The air cushion conveyor temperature stress adjustment structure of claim 3, wherein the third adjustment assembly comprises:
and the second adjusting outer rod, one end of the second adjusting outer rod is connected with the fixed end air chamber, the other end of the second adjusting outer rod is sleeved outside the second adjusting inner rod, the other end of the second adjusting inner rod is connected with the sliding end air chamber, and the side surface of the second adjusting inner rod is connected with the butt joint groove formed in the second adjusting outer rod through the symmetrical friction plate.
5. The air cushion conveyor temperature stress adjustment structure of claim 4, wherein the friction plate is a nitrile rubber plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121335298.3U CN215709544U (en) | 2021-06-16 | 2021-06-16 | Temperature stress adjusting structure of air cushion conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121335298.3U CN215709544U (en) | 2021-06-16 | 2021-06-16 | Temperature stress adjusting structure of air cushion conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215709544U true CN215709544U (en) | 2022-02-01 |
Family
ID=80043003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121335298.3U Active CN215709544U (en) | 2021-06-16 | 2021-06-16 | Temperature stress adjusting structure of air cushion conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215709544U (en) |
-
2021
- 2021-06-16 CN CN202121335298.3U patent/CN215709544U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215709544U (en) | Temperature stress adjusting structure of air cushion conveyor | |
| CN104930276A (en) | High-temperature resistant and clamping diameter adjustable elastic clamp | |
| CN211398967U (en) | Pipeline compensator with damping rings | |
| CN111366330A (en) | Wind tunnel tail strut structure suitable for active vibration reduction in low-temperature environment | |
| CN206685819U (en) | A kind of novel cable anchor ear | |
| CN216158568U (en) | Rubber expansion joint convenient to adjust use length | |
| CN207869428U (en) | A kind of graphene heating film | |
| CN215173186U (en) | High-stability compensator for heating power pipe network | |
| CN201712489U (en) | Partial-tension high-elasticity compensating contact net | |
| CN213145737U (en) | Compensator that shape of preapring for an unfavorable turn of events is strong in compressive property | |
| CN217355773U (en) | Elastic sliding plate with groove for electronic expansion valve | |
| CN112212112A (en) | Thermal insulation pipeline compensator | |
| CN219523246U (en) | Medical treatment measurement silica gel package fibre cloth diaphragm | |
| CN203326522U (en) | Adjustable shell telescopic structure for isolated-phase bus | |
| CN220083803U (en) | Expansion sliding support assembly of flue gas cooler | |
| CN216361207U (en) | Novel pipe body fixing part | |
| CN217153464U (en) | Tetrafluoroethylene rubber expansion joint with offset internal stress | |
| CN219739308U (en) | Novel aluminium bar fixed knot constructs | |
| CN202402542U (en) | Damping compensator | |
| CN205783899U (en) | A kind of high-efficiency fin heat pipe assembly for solar thermal collector | |
| CN102183168A (en) | Low-cost high-weldability seal | |
| CN220890704U (en) | Frame fastener for construction design | |
| CN214699729U (en) | Novel balanced corrugated pipe compensator | |
| CN103615925A (en) | Radiator protection connecting structure | |
| CN219297970U (en) | Bridge expansion joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |