CN209922364U - Swing arm hook locking mechanism of charging vehicle - Google Patents
Swing arm hook locking mechanism of charging vehicle Download PDFInfo
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- CN209922364U CN209922364U CN201920565983.1U CN201920565983U CN209922364U CN 209922364 U CN209922364 U CN 209922364U CN 201920565983 U CN201920565983 U CN 201920565983U CN 209922364 U CN209922364 U CN 209922364U
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Abstract
The utility model discloses a feeding vehicle swing arm hook locking mechanism, which comprises a hooking mechanism, wherein the hooking mechanism is connected inside a feeding vehicle swing arm; the tight mechanism of hook includes couple, first connecting rod, second connecting rod and telescoping cylinder, the couple is articulated with the one end of first connecting rod, the one end of second connecting rod respectively, the other end of first connecting rod is connected with the expansion end of telescoping cylinder, the stiff end and the reinforced car swing arm of telescoping cylinder are connected, second connecting rod sliding connection is inside reinforced car swing arm. A reinforced car swing arm couple locking mechanism, can realize the automation of couple and open and shut, degree of automation is high.
Description
Technical Field
The utility model relates to a couple control mechanism especially relates to a reinforced car swing arm couple locking mechanism.
Background
In the process of metal smelting, a smelting furnace is one of indispensable equipments. The smelting furnace is used for melting solid metal into liquid metal, and the essential process in the process is feeding, namely adding the solid metal into the smelting furnace; ash removal, namely removing impurities floating on the surface of the liquid metal; and (4) slagging off, namely removing impurities precipitated at the bottom of the liquid metal. In order to realize the automatic control of the process, the swing arm of the charging car is indispensable. Add skip swing arm and can connect devices such as stack pallet, ash raking arm through the couple, connect the reliability that must guarantee the couple and connect under the condition of no human intervention through the couple, and present couple mostly be artifical and accomplish the connection with regard to the operation of nearly limit observation limit, intelligent inadequately.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the not enough of existence among the prior art, the utility model provides a reinforced car swing arm couple locking mechanism to realize the automatic control that the couple opened and shut, remove manual operation from.
The technical scheme is as follows: in order to achieve the purpose, the hook locking mechanism of the swing arm of the feeding vehicle comprises a hooking mechanism, wherein the hooking mechanism is connected inside the swing arm of the feeding vehicle; the tight mechanism of hook includes couple, first connecting rod, second connecting rod and telescoping cylinder, the couple is articulated with the one end of first connecting rod, the one end of second connecting rod respectively, the other end of first connecting rod is connected with the expansion end of telescoping cylinder, the stiff end and the reinforced car swing arm of telescoping cylinder are connected, second connecting rod sliding connection is inside reinforced car swing arm.
Furthermore, a first guide sleeve and a second guide sleeve are fixed inside the swing arm of the charging car, the two ends of the swing arm of the charging car are respectively arranged at the first guide sleeve and the second guide sleeve, and the two ends of the first connecting rod are respectively connected with the first guide sleeve and the second guide sleeve in a sliding manner.
Further, first connecting rod includes first subsection, second subsection and third subsection, first subsection and third subsection are connected respectively in the both ends of second subsection, first subsection and first uide bushing sliding connection, and articulated with the movable end of telescoping cylinder, third subsection and second uide bushing sliding connection, and articulated with the couple, first subsection and third subsection are solid pole, the second subsection is hollow rod.
Furthermore, the other end of the second connecting rod is connected to one end of a spring in a jacking mode, and the other end of the spring is connected to the inner portion of the swing arm of the charging vehicle in a jacking mode.
Furthermore, one end of the second connecting rod is provided with a limiting disc, the spring is in jacking connection with the limiting disc, a third guide sleeve is connected inside the swing arm of the charging vehicle, the second connecting rod is in sliding connection inside the third guide sleeve, the second connecting rod slides to a limit position, and the limiting disc is in jacking connection with the third guide sleeve.
Further, the inside bracing piece that still is connected with of reinforced car swing arm, roll connection has the leading wheel on the bracing piece, the leading wheel sets up in the below of second connecting rod, and with second connecting rod roll connection.
The utility model has the advantages as follows: the utility model provides a reinforced car swing arm couple locking mechanism, the tight mechanism of hooking utilizes first connecting rod and second connecting rod to realize opening and shutting and the locking of couple, and the telescoping cylinder pushes away first connecting rod forward, and the couple rotates around the one end of second connecting rod, realizes opening of couple, and the telescoping cylinder moves backward, and the couple rotates around the one end of second connecting rod once more, realizes the closure of couple, and this in-process does not need artificial control, and degree of automation is high, connects reliably.
Drawings
Fig. 1 is a schematic structural view of a swing arm of a charging vehicle of the present invention;
fig. 2 is a schematic structural view of the hooking mechanism of the present invention;
FIG. 3 is a schematic structural view of portion A of FIG. 2;
FIG. 4 is a schematic structural view of portion B of FIG. 2;
fig. 5 is a connection explosion diagram of the third guide sleeve, the limiting disc and the spring according to the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
A reinforced car swing arm couple locking mechanism as shown in figures 1 to 5, its characterized in that: the device comprises a hooking mechanism, wherein the hooking mechanism is connected to the interior of a swing arm 1 of the charging vehicle; the tight mechanism of hook is including couple 2, first connecting rod 3, second connecting rod 4 and telescoping cylinder 5, couple 2 is articulated with the one end of first connecting rod 3 respectively, couple 2 is still articulated through the pivot with the one end of second connecting rod 4, the vertical setting of pivot, one end and couple are connected, and the other end is connected with the second connecting rod, the other end of first connecting rod 3 is connected with the expansion end of telescoping cylinder 5, the stiff end and the reinforced car swing arm 1 of telescoping cylinder 5 are connected, 4 sliding connection of second connecting rod are inside reinforced car swing arm 1, couple 2 stretches out outside reinforced car swing arm, telescoping cylinder 5 can adopt pneumatic cylinder or cylinder.
Add skip swing arm 1 inside and be fixed with first uide bushing 6 and second uide bushing 7, first uide bushing 6 and second uide bushing 7 are connected in the upper surface of skip swing arm, just first uide bushing 6 and the inside both ends of skip swing arm are put to second uide bushing 7 branch, the both ends of first connecting rod 3 respectively with first uide bushing 6 and 7 sliding connection of second uide bushing to guarantee the direction of motion of first connecting rod.
The first connecting rod 3 comprises a first subsection 301, a second subsection 302 and a third subsection 303, the first subsection and the third subsection are respectively connected to two ends of the second subsection, the first subsection is connected with a first guide sleeve 6 in a sliding mode and hinged to the movable end of the telescopic cylinder 5, the third subsection is connected with a second guide sleeve 7 in a sliding mode and hinged to the hook 2, the first subsection and the third subsection are solid rods, the second subsection is designed to be a hollow rod, the weight of the whole second connecting rod can be reduced, the first subsection and the third subsection are fixedly sleeved at two ends of the second subsection,
the other end of the second connecting rod 4 is connected with one end of a spring 8 in a pressing mode, and the other end of the spring 8 is connected inside the swing arm 1 of the charging car in a pressing mode.
One end of the second connecting rod 4 is provided with a limiting disc 9, the spring 8 is in jacking connection with the limiting disc 9, a third guide sleeve 10 is connected inside the charging car swing arm 1, the third guide sleeve is connected to the side wall of the charging car swing arm, the second connecting rod 4 is in sliding connection inside the third guide sleeve 10, the second connecting rod 4 slides to a limit position, and the limiting disc 9 and the third guide sleeve 10 are in jacking connection to form a limiting effect. Still be provided with guide post 13 in one side of spacing dish, inside the spring was located to guide post 13 cover, the telescoping cylinder stretched forward, and the second connecting rod removed for the spring receives the compression, and the couple is opened this moment, the telescoping cylinder moves backward, and the second connecting rod removes, and under the elastic force effect of spring, the second connecting rod resumes to original position.
The inside bracing piece 11 that still is connected with of charging car swing arm 1, bracing piece 11 is connected on the inside lateral wall of charging car swing arm, and connects in same lateral wall with third uide bushing 10, roll connection has leading wheel 12 on the bracing piece 11, leading wheel 12 sets up in the below of second connecting rod 4, and with second connecting rod 4 roll connection, when the second connecting rod slides, the leading wheel has the effect of direction equally to guarantee the direction of motion of second connecting rod.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (6)
1. The utility model provides a reinforced car swing arm couple locking mechanism which characterized in that: the device comprises a hooking mechanism, wherein the hooking mechanism is connected to the inside of a swing arm (1) of the feeding vehicle; the tight mechanism of hook is including couple (2), first connecting rod (3), second connecting rod (4) and telescoping cylinder (5), couple (2) are articulated with the one end of first connecting rod (3), the one end of second connecting rod (4) respectively, the other end of first connecting rod (3) is connected with the expansion end of telescoping cylinder (5), the stiff end and the reinforced car swing arm (1) of telescoping cylinder (5) are connected, second connecting rod (4) sliding connection is inside reinforced car swing arm (1).
2. The charging car swing arm hook locking mechanism of claim 1, which is characterized in that: reinforced car swing arm (1) inside is fixed with first uide bushing (6) and second uide bushing (7), reinforced car swing arm (1) inside both ends are put respectively to first uide bushing (6) and second uide bushing (7), the both ends of first connecting rod (3) respectively with first uide bushing (6) and second uide bushing (7) sliding connection.
3. The charging car swing arm hook locking mechanism of claim 2, which is characterized in that: first connecting rod (3) are including first subsection (301), second subsection (302) and third subsection (303), first subsection (301) and third subsection (303) are connected respectively in the both ends of second subsection (302), first subsection (301) and first uide bushing (6) sliding connection, and articulated with the expansion joint of telescoping cylinder (5), third subsection (303) and second uide bushing (7) sliding connection, and articulated with couple (2), first subsection (301) and third subsection (303) are solid pole, second subsection (302) are hollow pole.
4. The charging car swing arm hook locking mechanism of claim 1, which is characterized in that: the other end of the second connecting rod (4) is connected to one end of a spring (8) in a pressing mode, and the other end of the spring (8) is connected to the inner portion of the swing arm (1) of the charging car in a pressing mode.
5. The charging car swing arm hook locking mechanism of claim 4, which is characterized in that: one end of the second connecting rod (4) is provided with a limiting disc (9), the spring (8) is connected to the limiting disc (9) in a pressing mode, a third guide sleeve (10) is connected to the inner portion of the swing arm (1) of the feeding vehicle, the second connecting rod (4) is connected to the inner portion of the third guide sleeve (10) in a sliding mode, the second connecting rod (4) slides to a limiting position, and the limiting disc (9) is connected with the third guide sleeve (10) in a pressing mode.
6. The charging car swing arm hook locking mechanism of claim 1, which is characterized in that: the feeding vehicle is characterized in that a supporting rod (11) is further connected inside the swing arm (1), a guide wheel (12) is connected to the supporting rod (11) in a rolling mode, and the guide wheel (12) is arranged below the second connecting rod (4) and is in rolling connection with the second connecting rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920565983.1U CN209922364U (en) | 2019-04-24 | 2019-04-24 | Swing arm hook locking mechanism of charging vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920565983.1U CN209922364U (en) | 2019-04-24 | 2019-04-24 | Swing arm hook locking mechanism of charging vehicle |
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| Publication Number | Publication Date |
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| CN209922364U true CN209922364U (en) | 2020-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920565983.1U Active CN209922364U (en) | 2019-04-24 | 2019-04-24 | Swing arm hook locking mechanism of charging vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114435819A (en) * | 2021-11-04 | 2022-05-06 | 湖南开放大学(湖南省干部教育培训网络学院) | Automatic express item accessing device for online shopping express item receiving and sending |
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2019
- 2019-04-24 CN CN201920565983.1U patent/CN209922364U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114435819A (en) * | 2021-11-04 | 2022-05-06 | 湖南开放大学(湖南省干部教育培训网络学院) | Automatic express item accessing device for online shopping express item receiving and sending |
| CN114435819B (en) * | 2021-11-04 | 2024-01-26 | 湖南开放大学(湖南省干部教育培训网络学院) | Automatic file storing and taking device for online shopping of express files |
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