CN217326850U - Flip structure with locking function and agricultural machine - Google Patents
Flip structure with locking function and agricultural machine Download PDFInfo
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- CN217326850U CN217326850U CN202221026392.5U CN202221026392U CN217326850U CN 217326850 U CN217326850 U CN 217326850U CN 202221026392 U CN202221026392 U CN 202221026392U CN 217326850 U CN217326850 U CN 217326850U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
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Abstract
The utility model relates to a flip structure with locking function and agricultural machinery, the flip structure comprises a flip cover body and a fixed cover body, the fixed cover body is horizontally and fixedly arranged, and the flip cover body can be mounted on one side of the fixed cover body in a vertically-turnable way; the fixed cover body is provided with a locking mechanism which can lock or loosen the turnover cover body when the turnover cover body is turned over to be in a horizontal state. The beneficial effects of the utility model are that simple structure, reasonable in design can realize the quick locking of upset lid or loosen, and is more firm, safer, not fragile, with low costs.
Description
Technical Field
The utility model relates to an agricultural machine technical field, concretely relates to flip structure and agricultural machine with locking function.
Background
At present, the domestic agricultural machinery industry is rapidly developed, and the agricultural machinery used in various complex environments can meet the market demands, so that the simple and firm locking device is particularly important to be used on the agricultural machinery, the safety of the agricultural machinery in the standing or operation process can be improved, and the integral manufacturing cost cannot be increased. In particular to a high-horsepower tractor, a seeder and the like which are vigorously developed in China at present.
At present, part of agricultural machinery in China can have a flip structure with a locking function, and is generally locked in a magnetic attraction mode, so that the two parts are matched with each other to be adsorbed by magnetic force completely, the condition of weak adsorption exists, and particularly, in the operation process, the structure can be damaged and the situation of false opening can be caused by large amplitude bumping, and great potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a flip structure and agricultural machine with locking function are provided, aim at solving the problem among the prior art.
The utility model provides an above-mentioned technical problem's technical scheme as follows:
a flip structure with a locking function comprises a flip cover body and a fixed cover body, wherein the fixed cover body is horizontally and fixedly arranged, and the flip cover body can be mounted on one side of the fixed cover body in a vertically-turnable manner; the fixed cover body is provided with a locking mechanism, and the locking mechanism can lock or loosen the turnover cover body when the turnover cover body is turned over to be in a horizontal state.
The utility model has the advantages that: when the turnover cover is used, the turnover cover body can be locked or loosened through the locking mechanism when the turnover cover body is manually turned to be in a horizontal state, and the locking is firmer. The utility model discloses simple structure, reasonable in design can realize the quick locking of upset lid or loosen, and is more firm, safer, and is not fragile, is applicable to the walking machinery trade that the complicacy jolted, and is with low costs.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, the locking mechanism comprises a locking strip which is movably and fixedly arranged on the fixed cover body; the turnover cover body is fixedly provided with a locking hook, and when the turnover cover body is turned to be in a horizontal state, the locking strip can move to buckle or loosen the locking hook so as to lock or loosen the turnover cover body.
When the turnover cover body is used, the locking hook can be buckled or loosened by manually moving the locking strip to the locking hook so as to lock or loosen the turnover cover body, the operation is simple and convenient, and the turnover cover body is more firmly locked.
Furthermore, an opening which penetrates through the fixed cover body up and down is formed in one side, close to the turnover cover body, of the fixed cover body, one end, close to the turnover cover body, of the opening is open, and the turnover cover body can be turned over until the locking hooks are inserted into the opening; the locking strip extends along the direction from one end of the fixed cover body to the other end of the fixed cover body, and can move and be positioned along the direction from one end of the fixed cover body to the other end of the fixed cover body; a bending part is arranged on the locking strip, and the size of the bending part is larger than that of the locking hook; the locking strip can move to buckle the locking hook or move to the position, located at the bending part, of the locking hook to loosen the locking hook.
The beneficial effects of adopting above-mentioned further scheme are that during the use, can artifical removal locking strip to withholding the locking hook or remove to the locking hook and be located the portion of bending in order to loosen the locking hook, can artifical manual upwards rotate the upset lid and drive the locking hook and remove to the locking hook and withdraw from the opening this moment, easy and simple to handle, labour saving and time saving.
Furthermore, two fixing plates are relatively and fixedly installed at two ends of the fixing cover body, through holes are relatively formed in the two fixing plates, and the locking strips are slidably inserted in the two through holes; a limiting plate is fixedly arranged at one end of the fixed cover body and is positioned at the outer side corresponding to the fixed plate; the locking strip is positioned on the position between the limiting plate and the corresponding fixing plate, a spring is sleeved on the position between the limiting plate and the corresponding fixing plate in a sliding mode, a baffle is fixedly sleeved on the position between the limiting plate and the corresponding fixing plate in a sliding mode, and two ends of the spring are abutted to the baffle and the corresponding fixing plate respectively.
The technical scheme has the advantages that when the turnover cover is used, the locking strip can be manually moved to buckle the locking hook, so that the turnover cover body is locked; or manually move the locking strip to the locking hook and be located the department of bending in order to loosen the locking hook, can manually upwards rotate the upset lid this moment and drive the locking hook and remove to the locking hook and withdraw from the opening, the spring is in compression state this moment, and it self return under the spring action of spring after loosening the locking strip, easy and simple to handle, labour saving and time saving.
Furthermore, a button is fixedly sleeved at one end of the locking strip.
The beneficial effects of adopting above-mentioned further scheme are simple structure, reasonable in design, through the convenient operation locking strip of button, the area of contact of increase staff hand and locking strip increases the comfort of staff hand when operating.
Furthermore, an opening which penetrates through the fixed cover body up and down is formed in one side, close to the turnover cover body, of the fixed cover body, one end, close to the turnover cover body, of the opening is open, and the turnover cover body can be turned over until the locking hook is located in the opening; the locking strip extends along the direction from one end of the fixed cover body to the other end of the fixed cover body, and can rotate around the axial direction of the locking strip and be positioned; a bending part is arranged on the locking strip, and the size of the bending part is larger than that of the locking hook; the locking strip can rotate to the bending part to buckle or loosen the locking hook.
The further scheme has the beneficial effects that when the turnover cover is used, the locking strip can be manually rotated to the bent part to buckle the locking hook, so that the turnover cover body is locked; or the locking strip is rotated manually to the portion of bending and the locking hook is loosened, and at this moment, the cover body can be rotated manually and upwards and the locking hook is driven to move to the locking hook and exit from the opening, so that the operation is simple and convenient, and time and labor are saved.
Furthermore, two fixing plates are fixedly mounted at two ends of the fixed cover body relatively, and the locking strip is rotatably and fixedly mounted on the two fixing plates.
The beneficial effects of adopting above-mentioned further scheme are simple structure, reasonable in design, easy to assemble locking strip.
Furthermore, a knob is fixedly mounted at one end of the locking strip and is in threaded connection with the corresponding fixing plate.
The further scheme has the advantages that when the novel multifunctional electric wrench is used, the locking strip is convenient to operate through the knob, and the comfort of the hands of workers is improved; in addition, the locking strip is positioned by utilizing the threaded connection of the knob and the fixing plate, so that the operation is simple and convenient.
Furthermore, one end of the locking hook is fixedly connected with one side of the turnover cover body, and the other end of the locking hook extends along the direction perpendicular to the turnover cover body and forms a hook-shaped structure at the end part of the locking hook.
The beneficial effects of adopting above-mentioned further scheme are simple structure, reasonable in design makes things convenient for locking hook and locking strip cooperation.
The utility model discloses still relate to an agricultural machine, include as above the flip structure that has locking function.
The beneficial effects of adopting above-mentioned further scheme are that this scheme simple structure, reasonable in design can realize the quick locking or the loosening of upset lid, and is more firm, safer, not fragile, is applicable to the walking machinery trade of complicacy jolting, and is with low costs.
Drawings
FIG. 1 is a side view of the present invention in the closed position;
fig. 2 is a side view of the present invention when opened.
FIG. 3 is a perspective view of the first embodiment of the present invention in a closed position;
fig. 4 is a bottom view of the first embodiment of the present invention when closed;
FIG. 5 is a perspective view of the first embodiment of the present invention when opened;
fig. 6 is a bottom view of the first embodiment of the present invention when closed;
fig. 7 is a bottom view of the second embodiment of the present invention when closed;
fig. 8 is a bottom view of the second embodiment of the present invention when opened.
In the drawings, the components represented by the respective reference numerals are listed below:
1. turning over the cover body; 2. fixing the cover body; 3. a button; 4. a spring; 5. a locking bar; 6. a locking hook; 7. an opening; 8. a bending part; 9. a fixing plate; 10. a limiting plate; 11. a knob.
Detailed Description
The principles and features of the present invention will be described with reference to the drawings, which are provided for illustration only and are not intended to limit the scope of the invention.
Example 1
As shown in fig. 1 to 8, the present embodiment provides a flip structure with a locking function, which includes a flip cover 1 and a fixed cover 2, wherein the fixed cover 2 is horizontally and fixedly disposed, and the flip cover 1 is installed on one side of the fixed cover 2 in a manner that it can be flipped up and down; the fixed cover body 2 is provided with a locking mechanism which can lock or loosen the turnover cover body 1 when the turnover cover body 1 is turned to a horizontal state.
When the turnover cover body 1 is used, the turnover cover body 1 can be locked or loosened through the locking mechanism when the turnover cover body 1 is manually turned to be in a horizontal state, and the locking is firmer.
Preferably, in the present embodiment, the above-mentioned flip cover 1 and the fixed cover 2 both preferably adopt a rectangular plate-like structure.
In addition, when the turnover cover body 1 is locked, the turnover cover body 1 and the fixed cover body 2 can be located on the same horizontal plane, and the horizontal plane where the turnover cover body 1 is located can also be higher than the horizontal plane where the fixed cover body 2 is located, at the moment, the turnover cover body 1 is fixedly connected with a supporting block, and the supporting block just supports against the fixed cover body 2 when the turnover cover body 2 is turned to the horizontal state.
This embodiment simple structure, reasonable in design can realize the quick locking or the loosening of upset lid 1, and is more firm, safer, not fragile, is applicable to the walking machinery trade of complicacy jolting, and is with low costs.
It should be noted that, when in use, the fixed cover 2 is fixedly installed on the agricultural machine, and one side of the turnover cover 1 is rotatably connected with the agricultural machine, and the other side can be turned over to be close to the fixed cover 2.
Example 2
On the basis of embodiment 1, in the present embodiment, the locking mechanism includes a locking strip 5, and the locking strip 5 is movably and fixedly installed on the fixed cover body 2; the turnover cover body 1 is fixedly provided with a locking hook 6, and the locking strip 5 can move to buckle or loosen the locking hook 6 when the turnover cover body 1 is turned to a horizontal state so as to lock or loosen the turnover cover body 1.
When the turnover cover body is used, the locking strip 5 can be manually moved to be buckled or loosened with the locking hook 6 so as to lock or loosen the turnover cover body 1, the operation is simple and convenient, and the turnover cover body 1 is more firmly locked.
Preferably, in this embodiment, the locking strip 5 is a rod-shaped steel strip, which has a long service life and reduces the cost.
In addition, the locking hook 6 is of a rod-shaped structure, one end of the locking hook is fixedly connected with the middle part of one side of the turnover cover body 1, and the other end of the locking hook is of a hook shape.
In addition to the above embodiments, when the turnover cover 1 is turned over to a horizontal state, the turnover cover 1 and the fixed cover 2 may be connected by bolts, and the turnover cover 1 and the fixed cover 2 are respectively provided with screw holes engaged with the bolts.
Example 3
As shown in fig. 3 to 6, on the basis of the embodiment 2, in the embodiment, an opening 7 penetrating up and down is formed on one side of the fixed cover body 2 close to the flip cover body 1, one end of the opening 7 close to the flip cover body 1 is opened, and the flip cover body 1 can be flipped until the locking hook 6 is inserted into the opening 7; the locking strip 5 extends along the direction from one end of the fixed cover body 2 to the other end, and can move and be positioned along the direction from one end of the fixed cover body 2 to the other end; a bending part 8 is arranged on the locking strip 5, and the size of the bending part 8 is larger than that of the locking hook 6; the locking strip 5 can be moved to catch the locking hook 6 or to the locking hook 6 at the bend 8 to release the locking hook 6.
When the device is used, the locking strip 5 can be manually moved to buckle the locking hook 6, the bending part 8 is positioned on one side of the locking hook 6, and the locking hook 6 is blocked by the locking strip 5, so that the locking hook 6 cannot rotate; or remove locking strip 5 to locking hook 6 and be located 8 departments of bending, locking hook 6 can overturn and pass 8 of bending this moment, so can artifical manual upwards rotate upset lid 1 and drive locking hook 6 and remove to locking hook 6 and withdraw from opening 7, easy and simple to handle, labour saving and time saving.
Preferably, in the present embodiment, the opening 7 is preferably a strip-shaped opening, which is preferably located in the middle of one side of the fixed cover body 2.
In addition, the bent portion 8 is preferably formed in a U-shaped structure, and is bent and formed by the locking strip 5.
It should be noted that, because the other end of the locking hook 6 is hook-shaped, when the locking strip 5 locks the locking hook 6, the locking strip 5 is located in the hook groove at the other end of the locking hook 6, so that the locking hook 6 cannot be turned over, and the turning cover body 1 cannot be turned over, thereby locking the turning cover body 1.
Example 4
On the basis of embodiment 3, in this embodiment, two fixing plates 9 are relatively and fixedly installed at two ends of the fixing cover body 2, through holes are relatively formed in the two fixing plates 9, and the locking bar 5 is slidably inserted into the two through holes (the through holes are smooth hole bodies); a limiting plate 10 is fixedly arranged at one end of the fixed cover body 2, the limiting plate 10 is positioned at the outer side of the corresponding fixed plate 9 and provided with a round hole, and one end of the locking strip 5 penetrates through the round hole and extends to one side of the limiting plate 10; the locking strip 5 is located the position between limiting plate 10 and the corresponding fixed plate 9 and slides the cover and be equipped with spring 4, and the locking strip 5 is located the position between limiting plate 10 and the corresponding fixed plate 9 and fixed cover is equipped with the baffle, the both ends of spring 4 respectively with the baffle with correspond fixed plate 9 butt.
When the turnover cover is used, the locking strip 5 can be manually moved to buckle the locking hook 6, so that the turnover cover body 1 is locked; or manually move locking strip 5 to locking hook 6 and be located 8 departments of bending in order to loosen locking hook 6, can manually upwards rotate upset lid 1 and drive locking hook 6 and remove to locking hook 6 and withdraw from opening 7 this moment, spring 4 is in compression state this moment, and it self return under spring 4's elasticity effect after loosening locking strip 5, easy and simple to handle, labour saving and time saving.
Example 5
On the basis of embodiment 4, in this embodiment, a button 3 is fixedly sleeved on one end of the locking strip 5.
This scheme simple structure, reasonable in design through 3 convenient operations locking strips 5 of button, increases staff's hand and locking strip 5's area of contact, the comfort of hand when increasing the staff operation.
When not setting up button 3, limiting plate 10 need be passed to the one end of locking strip 5 this moment, makes things convenient for artifical manual pressure locking strip 5.
Except the above embodiment, also can not set up the baffle, can directly set up button 3 to the screw form this moment, and the one end of button 3 is thick promptly, the other end is thin, and the size of the button 3 butt is greater than the aperture of the round hole on the limiting plate 10 and the button 3 thin end size is less than the aperture of above-mentioned round hole, and the thin end of button 3 alternates in above-mentioned round hole, and its butt is located between limiting plate 10 and the fixed plate 9 that corresponds, and the both ends of spring 4 respectively with the fixed plate 9 that corresponds and the butt of the button 3. During the use, manual press button 3 makes locking strip 5 remove, and button 3 extrudees spring 4 simultaneously, and spring 4 is in compression state for 8 that bend remove to the other end department of locking hook 6, and locking hook 6 can pass 8 upsets of bending and withdraw from opening 7 this moment.
Example 6
As shown in fig. 7 and 8, on the basis of embodiment 2, in this embodiment, an opening 7 penetrating from top to bottom is formed on one side of the fixed cover body 2 close to the flip cover body 1, one end of the opening 7 close to the flip cover body 1 is open, and the flip cover body 1 can be flipped until the locking hook 6 is located in the opening 7; the locking strip 5 extends along the direction from one end of the fixed cover body 2 to the other end, and can rotate around the axial direction of the locking strip and be positioned; a bending part 8 is arranged on the locking strip 5, and the size of the bending part 8 is larger than that of the locking hook 6; the locking strip 5 can be rotated to the bent part 8 to buckle or loosen the locking hook 6.
When the turnover cover body is used, the locking strip 5 can be manually rotated to the bent part 8 to buckle the locking hook 6, so that the turnover cover body 1 is locked; or manually rotate locking strip 5 and loosen locking hook 6 to 8 of bending, can manually upwards rotate upset lid 1 and drive locking hook 6 and remove to locking hook 6 and withdraw from opening 7 this moment, it is easy and simple to handle, labour saving and time saving.
Preferably, in the present embodiment, the opening 7 is preferably a strip-shaped opening, which is preferably located in the middle of one side of the fixed cover body 2.
In addition, the bent portion 8 is preferably formed in a U-shaped structure, and is bent and formed by the locking strip 5.
It should be noted that, because the other end of the locking hook 6 is hook-shaped, the locking strip 5 is rotated to make the bending part 8 just buckle the hook groove at the other end of the locking hook 6, the locking hook 6 cannot turn over, so that the turning cover body 1 cannot turn over, and the turning cover body 1 is locked; or reversely turning the locking strip 5 to the bent portion 8 to release the other end of the locking hook 6, thereby releasing the flip cover 1.
The above examples 6 and 3 are side-by-side schemes.
Example 7
On the basis of the embodiment 6, in the present embodiment, two fixing plates 9 are fixedly mounted at two ends of the fixed cover 2, and the locking strip 5 is rotatably and positionally mounted on the two fixing plates 9.
This scheme simple structure, reasonable in design, easy to assemble locking strip 5.
Example 8
On the basis of embodiment 7, in this embodiment, a knob 11 is fixedly mounted on one end of the locking strip 5, and the knob 11 is in threaded connection with the corresponding fixing plate 9, specifically: one end and the knob 11 fixed connection of locking strip 5 are equipped with the screw thread section on the knob 11, correspond to be equipped with the screw that runs through on the fixed plate 9, and the screw thread section on the knob 11 and above-mentioned screw threaded connection rotate knob 11 during the use and can drive locking strip 5 and rotate, utilize threaded connection to pin knob 11 simultaneously.
When the hand-operated lock is used, the locking strips 5 are conveniently operated through the knob 11, so that the comfort of the hands of workers is improved; in addition, the locking strip 5 is positioned by the threaded connection of the knob 11 and the fixing plate 9, and the operation is simple.
In addition to the above embodiments, the two fixing plates 9 are relatively provided with through holes, the locking strips 5 are slidably inserted into the two through holes, and one end of each locking strip is fixedly connected with the knob 11; one of the fixing plates 9 is provided with a screw hole communicated with the through hole on the fixing plate, a screw is connected with the screw in the screw hole, and after the locking strip 5 rotates to a set position, the screw is manually screwed until one end of the screw abuts against the locking strip 5, so that the locking strip 5 can be fixed.
Example 9
In the present embodiment, on the basis of any one of embodiments 2 to 8, one end of the locking hook 6 is fixedly connected to one side of the flip cover 1, and the other end extends in a direction perpendicular to the flip cover 1 and forms a hook-shaped structure at the end thereof.
This scheme simple structure, reasonable in design makes things convenient for locking hook 6 and 5 cooperations of locking strip.
Example 10
On the basis of the above embodiments, the present embodiment further provides an agricultural machine, which includes the above-mentioned flip structure with a locking function.
This scheme simple structure, reasonable in design can realize the quick locking or the loosening of upset lid 1, and is more firm, safer, not fragile, is applicable to the walking machinery trade of complicacy jolting, and is with low costs.
The working principle of the utility model is as follows:
when the turnover cover body 1 is used, the button 3 can be manually pressed, the button 3 drives the locking strip 5 to move until the locking strip 5 buckles the locking hook 6, and therefore the turnover cover body 1 is locked; or manually move locking strip 5 to locking hook 6 and be located 8 departments of bending in order to loosen locking hook 6, can manually upwards rotate upset lid 1 and drive locking hook 6 and remove to locking hook 6 and withdraw from opening 7 this moment, spring 4 is in compression state this moment, and it self return under spring 4's elasticity effect after loosening locking strip 5, easy and simple to handle, labour saving and time saving.
Or when in use, the knob 11 can be manually operated, and the locking strip 5 is driven to rotate until the bending part 8 buckles the locking hook 6, so that the turnover cover body 1 is locked; or manually rotate locking strip 5 and loosen locking hook 6 to 8 of bending, can manually upwards rotate upset lid 1 and drive locking hook 6 and remove to locking hook 6 and withdraw from opening 7 this moment, it is easy and simple to handle, labour saving and time saving.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. A flip structure with locking function, its characterized in that: the turnover cover comprises a turnover cover body (1) and a fixed cover body (2), wherein the fixed cover body (2) is horizontally and fixedly arranged, and the turnover cover body (1) can be arranged on one side of the fixed cover body (2) in a vertically turnover mode; the fixed cover body (2) is provided with a locking mechanism, and the locking mechanism can lock or loosen the turnover cover body (1) when the turnover cover body (1) is turned over to a horizontal state.
2. A flip structure having a locking function according to claim 1, wherein: the locking mechanism comprises a locking strip (5), and the locking strip (5) is movably and fixedly arranged on the fixed cover body (2); fixed mounting has locking hook (6) on upset lid (1) when the horizontality locking strip (5) are mobile to detain or loosen locking hook (6) to pin or loosen upset lid (1).
3. A flip structure with a locking function according to claim 2, wherein: an opening (7) which penetrates through the fixed cover body (2) up and down is formed in one side, close to the turnover cover body (1), of the fixed cover body (2), one end, close to the turnover cover body (1), of the opening (7) is open, and the turnover cover body (1) can be turned over until the locking hooks (6) penetrate through the opening (7); the locking strip (5) extends along the direction from one end of the fixed cover body (2) to the other end, and can move and be positioned along the direction from one end of the fixed cover body (2) to the other end; a bending part (8) is arranged on the locking strip (5), and the size of the bending part (8) is larger than that of the locking hook (6); the locking strip (5) can move to buckle the locking hook (6) or move to the position, where the locking hook (6) is located at the bending part (8), of the locking hook (6) to release the locking hook (6).
4. A flip structure having a locking function according to claim 3, wherein: two fixing plates (9) are oppositely and fixedly installed at two ends of the fixing cover body (2), through holes are oppositely formed in the two fixing plates (9), and the locking strips (5) are slidably inserted in the two through holes; a limiting plate (10) is further fixedly mounted at one end of the fixed cover body (2), and the limiting plate (10) is located on the outer side corresponding to the fixed plate (9); locking strip (5) are located limiting plate (10) and correspond the slip cover is equipped with spring (4) on the position between fixed plate (9), just locking strip (5) are located limiting plate (10) and corresponding fixed cover is equipped with the baffle on the position between fixed plate (9), the both ends of spring (4) respectively with the baffle with correspond fixed plate (9) butt.
5. The flip structure with a locking function according to claim 4, wherein: one end of the locking strip (5) is fixedly sleeved with a button (3).
6. A flip structure with a locking function according to claim 2, wherein: an opening (7) which penetrates through the fixed cover body (2) up and down is formed in one side, close to the turnover cover body (1), of the fixed cover body (2), one end, close to the turnover cover body (1), of the opening (7) is open, and the turnover cover body (1) can be turned over until the locking hook (6) is located in the opening (7); the locking strip (5) extends along the direction from one end of the fixed cover body (2) to the other end, and can rotate around the axial direction of the locking strip and be positioned; a bending part (8) is arranged on the locking strip (5); the locking strip (5) can rotate to the bending part (8) to buckle or loosen the locking hook (6).
7. The flip structure with a locking function according to claim 6, wherein: two fixing plates (9) are fixedly mounted at two ends of the fixed cover body (2) relatively, and the locking strip (5) can be rotatably and fixedly arranged on the two fixing plates (9).
8. A flip structure with a locking function according to claim 7, wherein: one end of the locking strip (5) is fixedly provided with a knob (11), and the knob (11) is in threaded connection with the corresponding fixing plate (9).
9. A flip structure with a locking function according to any one of claims 2 to 8, wherein: one end of the locking hook (6) is fixedly connected with one side of the turnover cover body (1), and the other end of the locking hook extends along the direction vertical to the turnover cover body (1) and forms a hook-shaped structure at the end part of the turnover cover body.
10. An agricultural machine, characterized by: comprising a flip structure with locking function according to any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221026392.5U CN217326850U (en) | 2022-04-28 | 2022-04-28 | Flip structure with locking function and agricultural machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221026392.5U CN217326850U (en) | 2022-04-28 | 2022-04-28 | Flip structure with locking function and agricultural machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217326850U true CN217326850U (en) | 2022-08-30 |
Family
ID=82948787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221026392.5U Active CN217326850U (en) | 2022-04-28 | 2022-04-28 | Flip structure with locking function and agricultural machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217326850U (en) |
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2022
- 2022-04-28 CN CN202221026392.5U patent/CN217326850U/en active Active
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Address after: 261206 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee after: Weichai Lovol Intelligent Agricultural Technology Co.,Ltd. Address before: 261206 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee before: Weichai leiwo Heavy Industry Co.,Ltd. |
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