CN213833293U - Conveyer pipe chain dish induction control device - Google Patents
Conveyer pipe chain dish induction control device Download PDFInfo
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- CN213833293U CN213833293U CN202022578058.8U CN202022578058U CN213833293U CN 213833293 U CN213833293 U CN 213833293U CN 202022578058 U CN202022578058 U CN 202022578058U CN 213833293 U CN213833293 U CN 213833293U
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- pipe chain
- sleeve
- control device
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- support
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Abstract
The utility model relates to a conveyer pipe chain dish induction control device, be provided with a plurality of disc that is chain form series arrangement in the pipe chain pipeline of carrying usefulness, through driving chain series connection between a plurality of disc, be provided with induction control device on pipe chain pipeline, induction control device includes the support, the sleeve, the telescopic link, flexible head and inductive switch, the pipe wall outside at pipe chain pipeline is fixed to the support, the sleeve sets up in the support, the telescopic link set up in the sleeve and with sleeve sliding fit, the telescopic link is along the radial setting of pipe chain pipeline and the tip and the flexible first fixed connection of telescopic link, set up the hole of stepping down on the pipe chain pipeline, flexible head sets up in stepping down the hole outside and has the spherical protruding portion of shutoff on stepping down the hole, flexible head sets up along the axis direction of pipe chain pipeline, inductive switch fixes on the support and the directional flexible head of inductive switch. The utility model discloses can play the detection effect to taking off the chain, can reduce the loss that the accident brought, effective control accident risk.
Description
Technical Field
The utility model relates to a conveying equipment technical field, concretely relates to conveyer pipe chain dish induction control device.
Background
The pipe chain conveying system is a continuous conveying device for conveying powdery, small granular, small blocky and other bulk materials, can be horizontally, obliquely and vertically combined for conveying, is generally used for fine chemical engineering, pesticide ores, building materials, food industry and the like, and has the advantages of being sealed, dust-free, environment-friendly, safe, high in efficiency and the like. However, in the actual use process, the chain dropping problem is a relatively large problem, and the chain dropping problem is caused by various reasons, such as abrasion of the chain wheel and the chain, entry of foreign matters (such as wrenches and screws), sudden load change during conveying and the like, which may cause the chain dropping phenomenon of the pipe chain in the running process. The whole conveying system can be stopped and paralyzed as a result of chain dropping, and even the equipment can be damaged.
Therefore, how to efficiently and simply realize the normal work of pipe chain conveying is a technical problem which needs to be solved urgently at present.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the technical problem that prior art exists, provide a conveyer pipe chain dish induction control device, can play the detection effect to taking off the chain, can reduce the loss that the accident brought, effective control accident risk.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a conveyer pipe chain dish induction control device, a plurality of discs which are arranged in chain-shaped series connection are arranged in a pipe chain pipeline for conveying, the discs are connected in series through a transmission chain, the pipe chain pipeline is provided with the induction control device, the induction control device comprises a support, a sleeve, a telescopic rod, a telescopic head and an induction switch, the support is fixed at the outer side of the pipe wall of the pipe chain pipeline, the sleeve is arranged in the support, the telescopic rod is arranged in the sleeve and is matched with the sleeve in a sliding way, the telescopic rod is arranged along the radial direction of the pipe chain pipeline, the end part of the telescopic rod is fixedly connected with the telescopic head, the pipe chain pipeline is provided with a hole, the telescopic head is arranged at the outer side of the hole and is provided with a spherical protruding part which is blocked on the hole, the telescopic head is arranged along the axial direction of the pipe chain pipeline, the inductive switch is fixed on the support, and the inductive head points to the telescopic head.
For the above technical solution, the applicant has further optimization measures.
Optionally, a return spring is arranged in the sleeve, and the return spring is sleeved on the telescopic rod and used for returning the telescopic head.
Optionally, a plurality of pin holes are formed in the lower cylinder wall of the sleeve, and a pin shaft for limiting the telescopic rod is inserted into the pin holes.
Optionally, two sleeves are arranged in the support in parallel, a group of telescopic rods is arranged in each sleeve, and each group of telescopic rods is fixedly connected with the telescopic head.
Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the utility model discloses a conveyer pipe chain dish induction control device, a structure is simple, but can realize the effective detection to the disc, and the testing result is accurate effective, the risk to taking off the chain and producing has played the restriction effect, the accident information that can feed back equipment in advance avoids the further expansion of accident risk, the effectual accident risk of having controlled, the accident risk that makes pipe chain conveying system produce in the operation falls to minimumly, let the user that uses pipe chain conveying system obtain substantive interests, control unnecessary loss.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is a schematic structural diagram of a conveying pipe chain plate induction control device according to an embodiment of the present invention.
Wherein the reference numerals are as follows:
1. pipe chain pipeline, 2, disc, 3, driving chain, 4, support, 5, sleeve, 6, telescopic link, 7, telescopic head, 8, inductive switch, 9, reset spring, 10 and pin shaft.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
The embodiment describes a conveying pipe chain disc induction control device, a plurality of discs 2 which are arranged in a chain-shaped series manner are arranged in a pipe chain pipeline 1 for conveying, the discs 2 are connected in series through a transmission chain 3, an induction control device is arranged on the pipe chain pipeline 1, the induction control device comprises a support 4, a sleeve 5, a telescopic rod 6, a telescopic head 7 and an induction switch 8, the support 4 is fixed on the outer side of the pipe wall of the pipe chain pipeline 1, the sleeve 5 is arranged in the support 4, the telescopic rod 6 is arranged in the sleeve 5 and is in sliding fit with the sleeve 5, the telescopic rod 6 is arranged along the radial direction of the pipe chain pipeline 1, the end part of the telescopic rod 6 is fixedly connected with the telescopic head 7, a yielding hole is formed in the pipe chain pipeline 1, the telescopic head 7 is arranged on the outer side of the yielding hole and is provided with a spherical protruding part which is plugged on the yielding hole (the spherical protruding part can ensure that the normal operation of the discs 2 is not influenced), the telescopic head 7 is arranged along the axis direction of the pipe chain pipeline 1, the induction switch 8 is fixed on the support 4, and the induction head points to the telescopic head 7.
It will be appreciated that when the disk 2 is moved to the position of the inductive control device, the disk 2 contacts the spherical protrusion, and the whole contact process is smooth, and the normal movement of the disk 2 is not affected. The spherical protruding part is forced to move outwards, namely the telescopic head 7 integrally moves outwards, the telescopic head 7 can be guaranteed to translate out by the cooperation of the telescopic rod 6 and the sleeve 5, and deflection cannot occur. When the telescopic head 7 is triggered to move to the detection distance of the inductive switch 8, the inductive switch 8 can detect the telescopic head 7 and send a feedback signal of safe work to the background console, and when the console receives the feedback signal and controls the power mechanism driving the pipe chain conveying system to work, the power mechanism continues to output power. And once no signal feedback of normal work exists, the console gives an alarm and stops the power system to work, so that the effective protection of the pipe chain conveying system is realized.
In order to realize the stable reciprocating motion of the telescopic head 7, a return spring 9 can be arranged in the sleeve 5, and the return spring 9 is sleeved on the telescopic rod 6 and used for returning the telescopic head 7.
In a further embodiment, a plurality of pin holes are formed in the lower cylinder wall of the sleeve 5, and a pin 10 for limiting the telescopic rod 6 is inserted into the pin holes. That is to say, through the different position settings of round pin axle 10, can realize the settlement to the limit position that moves up of telescopic link 6, telescopic head 7, can adapt to the production demand better.
In order to ensure the stable operation of the induction control device, two sleeves 5 are arranged in parallel in the support 4, a group of telescopic rods 6 are respectively arranged in each sleeve 5, and each group of telescopic rods 6 is fixedly connected with the telescopic head 7. Adopt the design of double sleeve 5 cooperation telescopic link 6, can further guarantee the stable translation action of flexible head 7, when guaranteeing the accuracy nature of testing result, work is also more stable.
In summary, the conveying pipe chain disc induction control device of the embodiment has a simple structure and low cost, but can realize effective detection on the disc 2, the detection result is accurate and effective, the risk generated by chain dropping is limited, the accident information of the equipment can be fed back in advance, the accident risk is prevented from being further expanded, the accident risk is effectively controlled, the accident risk generated by the operation of the pipe chain conveying system is reduced to the minimum, and users using the pipe chain conveying system obtain substantial benefits and control unnecessary loss. Even if the existing pipe chain conveying system is modified, the method is very convenient.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (4)
1. A conveying pipe chain disc induction control device is provided with a plurality of discs which are arranged in a chain-shaped series connection manner in a pipe chain pipeline for conveying, the discs are connected in series through a transmission chain, and the induction control device is characterized in that the pipe chain pipeline is provided with the induction control device which comprises a support, a sleeve, a telescopic rod, a telescopic head and an induction switch, the support is fixed on the outer side of the pipe wall of the pipe chain pipeline, the sleeve is arranged in the support, the telescopic rod is arranged in the sleeve and is in sliding fit with the sleeve, the telescopic rod is arranged along the radial direction of the pipe chain pipeline, the end part of the telescopic rod is fixedly connected with the telescopic head, a yielding hole is formed in the pipe chain pipeline, the telescopic head is arranged on the yielding hole outer side and is provided with a spherical protruding part blocked on the yielding hole, and the telescopic head is arranged along the axis direction of the pipe chain pipeline, the inductive switch is fixed on the support, and the inductive head points to the telescopic head.
2. The sensing control device of claim 1, wherein a return spring is disposed in the sleeve, and the return spring is sleeved on the telescopic rod for returning the telescopic head.
3. The induction control device of the conveying pipe chain disc as claimed in claim 1, wherein a plurality of pin holes are formed on the lower cylinder wall of the sleeve, and pin shafts for limiting the telescopic rods are inserted into the pin holes.
4. The conveying pipe chain disc induction control device as claimed in any one of claims 1 to 3, wherein two sleeves are arranged in parallel in the support, a set of telescopic rods is arranged in each sleeve, and each set of telescopic rods is fixedly connected with the telescopic head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022578058.8U CN213833293U (en) | 2020-11-10 | 2020-11-10 | Conveyer pipe chain dish induction control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022578058.8U CN213833293U (en) | 2020-11-10 | 2020-11-10 | Conveyer pipe chain dish induction control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213833293U true CN213833293U (en) | 2021-07-30 |
Family
ID=77016155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022578058.8U Active CN213833293U (en) | 2020-11-10 | 2020-11-10 | Conveyer pipe chain dish induction control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213833293U (en) |
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2020
- 2020-11-10 CN CN202022578058.8U patent/CN213833293U/en active Active
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