CN213322797U - Anti-opening self-locking mechanism for bulk cargo self-discharging carriage door - Google Patents
Anti-opening self-locking mechanism for bulk cargo self-discharging carriage door Download PDFInfo
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- CN213322797U CN213322797U CN202021968218.3U CN202021968218U CN213322797U CN 213322797 U CN213322797 U CN 213322797U CN 202021968218 U CN202021968218 U CN 202021968218U CN 213322797 U CN213322797 U CN 213322797U
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Abstract
The utility model discloses an anti-opening self-locking mechanism for bulk cargo self-discharging carriage door, which comprises a carriage body, wherein a carriage door is movably connected at the top end of the carriage body, a door handle is fixedly arranged at the middle part of one side of the top end of the carriage door, first telescopic rods are movably connected at both ends of one side of the carriage body, two first telescopic rods are fixedly connected with the carriage door, a latch is fixedly arranged at the middle part of one side of the bottom of the carriage body, and a first through hole is arranged at the middle part of one side of the latch, the anti-opening self-locking mechanism for bulk cargo self-discharging carriage door is characterized in that a latch is fixedly arranged at the middle part of one side of the bottom of the carriage body, the latch can lead the carriage door to be automatically locked through a latch plate, the manual latch fixing locking operation of a driver is reduced, a plurality of second through holes are respectively arranged at one side of the tops of the two first telescopic rods, the height adjustment, the unloading efficiency is improved.
Description
Technical Field
The utility model relates to an prevent opening self-locking mechanism, in particular to bulk cargo self-discharging carriage door is with preventing opening self-locking mechanism.
Background
The self-dumping car is a vehicle for automatically unloading goods by hydraulic or mechanical lifting, and comprises a car chassis, a hydraulic lifting mechanism, a goods compartment, a power takeoff device and the like, wherein the compartment of the self-dumping car is divided into a backward tipping mode and a lateral tipping mode, a piston rod is controlled by a control system to move, the backward tipping mode is common, and the piston rod is pushed to tip the compartment, and a few of the compartments tip in two directions.
Among the prior art, the tipper is opening the railway carriage or compartment door and is unloaded or when accomplishing the unloading, all need open or close the railway carriage or compartment door and prevent that the goods from droing in the transportation, but the current railway carriage or compartment door of closing generally needs the driver to carry out bolt fixed lock dead manually, because of the railway carriage or compartment door is great and bulky, driver's intensity of labour has been increased unintentionally, secondly, need carry out the fixed stay to the railway carriage or compartment door when opening the railway carriage or compartment door and unload, but current strutting arrangement is fixed and can't adjust, can not control the flow of unloading according to the requirement of goods, lead to the discharge flow uncontrolled, influence the flow of unloading.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bulk cargo self-discharging carriage door is used prevents opening self-locking mechanism to solve the great and heavy problem of the dead intensity of labour of fixed lock of the railway carriage or compartment door volume that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an open-proof self-locking mechanism that bulk cargo self-discharging carriage door was used, includes the railway carriage or compartment body, the top swing joint of the railway carriage or compartment body has the railway carriage or compartment door, the fixed door handle that is equipped with in middle part of railway carriage or compartment door top one side, the equal swing joint in both ends of railway carriage or compartment body one side has first telescopic link, two first telescopic link all with railway carriage or compartment door fixed connection, the middle part fixed mounting of railway carriage or compartment body bottom one side has the kayser, first through-hole has been seted up at the middle part of kayser one side, the inside interlude of first through-hole is connected.
As a preferred technical scheme of the utility model, the inside of kayser is equipped with the cavity, the equal fixedly connected with second telescopic link in both ends of cavity inner wall, two the equal fixedly connected with arc dish of one end of second telescopic link, two the arc dish all alternates with the bolt board and is connected.
As a preferred technical scheme of the utility model, two the outer wall of second telescopic link all is equipped with the spring, two the one end of spring all with arc dish fixed connection, two the one end that the arc dish was kept away from to the spring all with cavity fixed connection.
As a preferred technical scheme of the utility model, the spout, four have all been seted up at the both ends of cavity inner wall both sides the equal sliding connection in inside of spout has the slider, four the equal fixedly connected with connecting rod in one side of slider, four the connecting rod all with arc dish fixed connection.
As a preferred technical scheme of the utility model, four there are electric telescopic handle, four the inside equal fixed mounting in one side of spout electric telescopic handle's one end all with slider fixed connection.
As a preferred technical scheme of the utility model, two a plurality of second through-holes, two have all been seted up to one side at first telescopic link top the equal swing joint in one side at first telescopic link middle part has the round pin axle, two the round pin axle all alternates with the second through-hole and is connected.
As an optimal technical scheme of the utility model, the fixed flush mounting plate that is equipped with in one side of the railway carriage or compartment body, flush mounting plate's fixed surface is equipped with electric telescopic handle switch, four electric telescopic handle all passes through electric telescopic handle switch and battery electric connection, the fixed inside that sets up at the railway carriage or compartment body of battery.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses set up the kayser, middle part fixed mounting in railway carriage or compartment body bottom one side has the kayser, can make the railway carriage or compartment door carry out the automatic locking through being equipped with the kayser and die through the bolt board, reduces the driver and carries out the dead operation of manual bolt fixed lock, has reduced driver's intensity of labour, improves conveying efficiency.
2. The utility model discloses set up first telescopic link, there is first telescopic link at the equal swing joint in both ends of railway carriage or compartment body one side, can carry out the regulation of height to the railway carriage or compartment door through being equipped with first telescopic link, the flow of being convenient for control goods unloading prevents the deviation that appears when unloading, has improved the efficiency of unloading.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the cavity structure of the present invention;
FIG. 3 is a schematic view of the chute structure of the present invention;
fig. 4 is a schematic view of a first telescopic rod structure of the present invention.
In the figure: 1. a compartment body; 2. a compartment door; 3. a door handle; 4. a first telescopic rod; 5. locking; 6. a first through hole; 7. a latch plate; 8. a cavity; 9. a second telescopic rod; 10. an arc-shaped tray; 11. a spring; 12. a chute; 13. a slider; 14. a connecting rod; 15. an electric telescopic rod; 16. a second through hole; 17. and (7) a pin shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution of an anti-opening self-locking mechanism for bulk cargo self-discharging car door:
according to the figures 1, 2 and 3, the anti-opening self-locking mechanism for the bulk cargo self-unloading carriage door comprises a carriage body 1, wherein the top end of the carriage body 1 is movably connected with a carriage door 2, the middle part of one side of the top end of the carriage door 2 is fixedly provided with a door handle 3, two ends of one side of the carriage body 1 are movably connected with first telescopic rods 4, the first telescopic rods 4 are arranged to adjust the height of the carriage door 2 so as to control the cargo unloading flow, the two first telescopic rods 4 are fixedly connected with the carriage door 2, the middle part of one side of the bottom of the carriage body 1 is fixedly provided with a latch 5, the latch 5 is arranged to enable the carriage door 2 to be automatically locked through a latch plate 7, the manual latch fixing and locking operation of a driver is reduced, the middle part of one side of the latch 5 is provided with a first through hole 6, the latch plate 7 is inserted and connected inside the first through hole 6, the latch plate 7 is fixedly connected with the carriage door, the two ends of the inner wall of the cavity 8 are fixedly connected with second telescopic rods 9, one ends of the two second telescopic rods 9 are fixedly connected with arc-shaped discs 10, the two arc-shaped discs 10 are connected with the bolt plates 7 in an inserting mode, the outer walls of the two second telescopic rods 9 are sleeved with springs 11, the springs 11 are arranged to control the gap between the two arc-shaped discs 10, one ends of the two springs 11 are fixedly connected with the arc-shaped discs 10, the ends of the two springs 11, far away from the arc-shaped discs 10, are fixedly connected with the cavity 8, the two ends of the two sides of the inner wall of the cavity 8 are respectively provided with a sliding groove 12, the sliding grooves 12 are arranged to facilitate fixed installation of electric telescopic rods 15, the insides of the four sliding grooves 12 are respectively and slidably connected with sliding blocks 13, one sides of the four sliding blocks 13 are respectively and fixedly connected with connecting rods 14, the, one ends of the four electric telescopic rods 15 are fixedly connected with the sliding block 13.
According to fig. 1 and 4, a plurality of second through holes 16 have all been seted up to one side at 4 tops of two first telescopic links, be equipped with the length that second through hole 16 is convenient for fixed regulation first telescopic link 4, the equal swing joint in one side at 4 middle parts of two first telescopic links has round pin axle 17, two round pin axles 17 all alternate with second through hole 16 and are connected, the fixed flush mounting plate that is equipped with in one side of the railway carriage or compartment body 1, flush mounting plate's fixed surface is equipped with the electric telescopic handle switch, four electric telescopic handle 15 all are through electric telescopic handle switch and battery electric connection, the battery is fixed to be set up in the inside of the railway carriage or compartment.
When in specific use, the utility model relates to an anti-opening self-locking mechanism for bulk cargo self-discharging carriage door, first, the two ends of one side of the carriage body 1 are movably connected with a first telescopic rod 4, one side of the top parts of the two first telescopic rods 4 is respectively provided with a plurality of second through holes 16, the carriage door 2 can be adjusted in height by arranging the first telescopic rods 4, the flow of cargo unloading is convenient to control, the deviation generated during unloading is prevented, the unloading efficiency is improved, then, the middle part of one side of the bottom part of the carriage body 1 is fixedly provided with a latch 5, the carriage door 2 can be automatically locked by a latch plate 7 by arranging the latch 5, the manual latch fixed locking operation of a driver is reduced, the labor intensity of the driver is reduced, the transportation efficiency is improved, finally, the two ends of the inner wall of a cavity 8 are fixedly connected with second telescopic rods 9, the outer walls of the two second telescopic rods 9 are respectively sleeved with springs 11, through being equipped with the clearance that spring 11 can control between two arc dishes 10, all seted up spout 12 at the both ends of 8 inner walls both sides of cavity, at the inside fixed mounting electric telescopic handle 15 of spout 12, through the laminating degree between two arc dishes 10 that are equipped with electric telescopic handle 15 can electric regulation, and then the switch of control railway carriage or compartment door 2 is closed.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a bulk cargo self-discharging carriage door is used prevents opening self-locking mechanism, includes the railway carriage or compartment body (1), its characterized in that: the improved compartment is characterized in that a compartment door (2) is movably connected to the top end of the compartment body (1), a door handle (3) is fixedly arranged in the middle of one side of the top end of the compartment door (2), first telescopic rods (4) are movably connected to two ends of one side of the compartment body (1) respectively, the first telescopic rods (4) are fixedly connected with the compartment door (2), a clamping lock (5) is fixedly arranged in the middle of one side of the bottom of the compartment body (1), a first through hole (6) is formed in the middle of one side of the clamping lock (5), a bolt plate (7) is connected to the inside of the first through hole (6) in an inserting mode, and the bolt plate (7) is fixedly connected with the compartment door (2.
2. The anti-opening self-locking mechanism for the bulk dump truck carriage door according to claim 1, wherein: the inside of kayser (5) is equipped with cavity (8), the equal fixedly connected with second telescopic link (9) in both ends of cavity (8) inner wall, two the equal fixedly connected with arc dish (10) in one end of second telescopic link (9), two arc dish (10) all alternate with bolt board (7) and are connected.
3. The anti-opening self-locking mechanism for the bulk dump truck carriage door according to claim 2, wherein: two the outer wall of second telescopic link (9) all overlaps and is equipped with spring (11), two the one end of spring (11) all with arc dish (10) fixed connection, two the one end that arc dish (10) were kept away from in spring (11) all with cavity (8) fixed connection.
4. The anti-opening self-locking mechanism for the bulk dump truck carriage door according to claim 3, wherein: both ends of cavity (8) inner wall both sides have all been seted up spout (12), four the equal sliding connection in inside of spout (12) has slider (13), four the equal fixedly connected with connecting rod (14) in one side of slider (13), four connecting rod (14) all with arc dish (10) fixed connection.
5. The anti-opening self-locking mechanism for the bulk dump truck carriage door according to claim 4, wherein: four equal fixed mounting in one side of spout (12) has electric telescopic handle (15), four the one end of electric telescopic handle (15) all with slider (13) fixed connection.
6. The anti-opening self-locking mechanism for the bulk dump truck carriage door according to claim 1, wherein: two a plurality of second through-holes (16) have all been seted up to one side at first telescopic link (4) top, two the equal swing joint in one side at first telescopic link (4) middle part has round pin axle (17), two round pin axle (17) all alternate with second through-hole (16) and are connected.
7. The anti-opening self-locking mechanism for the bulk dump truck carriage door according to claim 1, wherein: the utility model discloses a railway carriage or compartment body, including railway carriage or compartment body (1), the fixed flush mounting plate that is equipped with in one side of the railway carriage or compartment body (1), flush mounting plate's fixed electric telescopic handle switch that is equipped with in surface, four electric telescopic handle (15) all pass through electric telescopic handle switch and battery electric connection, the battery is fixed to be set up in the inside of the railway carriage or compartment body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021968218.3U CN213322797U (en) | 2020-09-10 | 2020-09-10 | Anti-opening self-locking mechanism for bulk cargo self-discharging carriage door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021968218.3U CN213322797U (en) | 2020-09-10 | 2020-09-10 | Anti-opening self-locking mechanism for bulk cargo self-discharging carriage door |
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| CN213322797U true CN213322797U (en) | 2021-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021968218.3U Active CN213322797U (en) | 2020-09-10 | 2020-09-10 | Anti-opening self-locking mechanism for bulk cargo self-discharging carriage door |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114148245A (en) * | 2021-12-24 | 2022-03-08 | 湖南文辉汽车制造有限公司 | Electronic turning device of trailer car carriage lid |
| CN114572089A (en) * | 2022-03-02 | 2022-06-03 | 浙江工商职业技术学院 | Industry discharge apparatus based on big data statistics |
-
2020
- 2020-09-10 CN CN202021968218.3U patent/CN213322797U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114148245A (en) * | 2021-12-24 | 2022-03-08 | 湖南文辉汽车制造有限公司 | Electronic turning device of trailer car carriage lid |
| CN114572089A (en) * | 2022-03-02 | 2022-06-03 | 浙江工商职业技术学院 | Industry discharge apparatus based on big data statistics |
| CN114572089B (en) * | 2022-03-02 | 2023-02-10 | 浙江工商职业技术学院 | Industry discharge apparatus based on big data statistics |
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