CN209992199U - Adsorption and fixing device for mine coal train sampling machine - Google Patents
Adsorption and fixing device for mine coal train sampling machine Download PDFInfo
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- CN209992199U CN209992199U CN201920670003.4U CN201920670003U CN209992199U CN 209992199 U CN209992199 U CN 209992199U CN 201920670003 U CN201920670003 U CN 201920670003U CN 209992199 U CN209992199 U CN 209992199U
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Abstract
The utility model discloses a mineral coal train sampler adsorbs fixing device, including bridge support and two adsorption electromagnet, the upper end fixedly connected with slide rail of bridge support, the lower extreme sliding connection of slide rail has the sampling machine, the lower extreme of sampling machine is equipped with the sampling pipe, the lower extreme fixedly connected with casing of sampling machine, the lower extreme of sampling pipe run through the casing setting and with casing sliding connection, the both sides of casing all are equipped with the bracing piece of vertical setting, the upper end of bracing piece is passed through drive mechanism and is connected with the sampling pipe transmission, the lower extreme of bracing piece passes through damper and adsorption electromagnet fixed connection. The utility model discloses a set up drive mechanism, when sampling pipe downwardly moving sampled, drive the adsorption electromagnet and remove and be close to the train, adsorb the sampler and fix on the train, easy operation has improved work efficiency, and the cost is reduced protects adsorption fixing device through setting up damper, has prolonged its life.
Description
Technical Field
The utility model relates to a mechanical protection equipment technical field especially relates to a mine coal train sampling machine adsorbs fixing device.
Background
In the sampling process of coal mines, the sampling of coal samples is an important link in mining and preparation. When the coal sample is manually sampled, the coal sample is often influenced by sampling tools, human factors and the like, the representativeness of the sampled coal sample is not very strong, and the automatic mechanical sampling machine is used for replacing manual sampling, so that the national standard requirement is completely met. The sampling time, the number of the sub-samples, the weight of the sub-samples and the like are ensured, and the sampling of the cross-section coal flow full section is ensured, so that the coal sample is representative. Meanwhile, the potential safety hazard of manual sampling is eliminated, the labor intensity of workers is reduced, the influence of human factors and the like is avoided, the accuracy of product quality inspection is improved, and the quality of coal products is ensured for guiding production in time.
The adsorption and fixing device of the existing sampling machine is complex in structure and high in operation difficulty, when the adsorption and fixing device is used, the sampling machine needs to be fixed on a train through the adsorption and fixing device, then the sampling pipe is put down to be sampled, time and labor are wasted, the work efficiency is not improved, the sampling machine slides on a rail in the sampling process, the sampling operation time is longer, the sliding rail needing to be built is longer, and the cost is higher.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of work efficiency low among the prior art, and the ore coal train sampling machine that a work efficiency is high that proposes adsorbs fixing device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a mineral coal train sampler adsorbs fixing device, includes bridge support and two adsorption electromagnet, the upper end fixedly connected with slide rail of bridge support, the lower extreme sliding connection of slide rail has the sampling machine, the lower extreme of sampling machine is equipped with the sampling pipe, the lower extreme fixedly connected with casing of sampling machine, the lower extreme of sampling pipe run through the casing setting and with casing sliding connection, the both sides of casing all are equipped with the bracing piece of vertical setting, the upper end of bracing piece is passed through drive mechanism and is connected with the sampling pipe transmission, the lower extreme of bracing piece passes through damper and adsorption electromagnet fixed connection.
Preferably, drive mechanism include with upper end of the support bar fixed connection's threaded rod, the threaded rod runs through the casing setting, the threaded rod passes through slide mechanism and casing sliding connection, a threaded section of thick bamboo has been cup jointed to the threaded rod external screw thread, the one end fixedly connected with gear that the threaded rod was kept away from to a threaded section of thick bamboo, equal fixedly connected with rack on the lateral wall of sampling pipe both sides, the gear is connected with the rack toothing.
Preferably, slide mechanism include with threaded rod lateral wall fixed connection's bar stopper, be equipped with the spacing groove on the lateral wall of casing, the lateral wall sliding connection of bar stopper and spacing groove.
Preferably, the bottom surface of casing fixedly connected with two dead levers, the upper end fixedly connected with fixed cover of dead lever, fixed cover is established outside the screw thread section of thick bamboo and is connected with the lateral wall rotation of screw thread section of thick bamboo.
Preferably, damper includes with adsorption electromagnet fixed connection's surge tank, the lower extreme of bracing piece extend to the surge tank in set up and with surge tank sliding connection, the lateral wall of bracing piece both sides is respectively through damping spring and the inside wall fixed connection of surge tank, be equipped with the gag lever post in the damping spring, the one end of gag lever post and the lateral wall fixed connection of bracing piece.
Compared with the prior art, the utility model discloses possess following advantage:
1. the utility model discloses a set up drive mechanism, when sampling pipe downwardly moving sampled, drive the adsorption electromagnet and remove and be close to the train, adsorb the sampler and fix on the train, easy operation has improved work efficiency, the cost is reduced.
2. The utility model discloses a set up damper and protect absorption fixing device, prevent that it from causing the damage because of the speed is unstable when fixed with the train, prolonged its life.
To sum up, the utility model discloses a set up drive mechanism, when sampling pipe downstream samples, drive the adsorption electromagnet and remove and be close to the train, adsorb the sampler and fix on the train, easy operation has improved work efficiency, and the cost is reduced protects adsorption fixing device through setting up damper, prevents that it from causing the damage because of the speed is unstable when fixed with the train, has prolonged its life.
Drawings
FIG. 1 is a schematic structural view of an adsorption fixing device of a mine coal train sampling machine provided by the utility model;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is an enlarged view of FIG. 1 at B;
fig. 4 is the utility model provides a damping mechanism's among mineral coal train sampling machine adsorption and fixation device side structure sketch map.
In the figure: the device comprises a bridge-shaped support 1, an adsorption electromagnet 2, a sliding rail 3, a sampling machine 4, a sampling tube 5, a shell 6, a supporting rod 7, a transmission mechanism 8, a damping mechanism 9, a threaded rod 10, a sliding mechanism 11, a threaded cylinder 12, a gear 13, a rack 14, a strip-shaped limiting block 15, a limiting groove 16, a fixed sleeve 17, a damping box 18, a damping spring 19 and a limiting rod 20.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, a mineral coal train sampler adsorbs fixing device, includes bridge support 1 and two adsorption electromagnet 2, and the upper end fixedly connected with slide rail 3 of bridge support 1, the lower extreme sliding connection of slide rail 3 has sampler 4, and the lower extreme of sampler 4 is equipped with sampling pipe 5, and its characterized in that, the lower extreme fixedly connected with casing 6 of sampler 4, the lower extreme of sampling pipe 5 run through casing 6 and set up and with casing 6 sliding connection.
The utility model discloses in, the both sides of casing 6 all are equipped with the bracing piece 7 of vertical setting, 8 and 5 transmission connections of sampling tube are passed through to the upper end of bracing piece 7, it needs to explain, drive mechanism 8 include with bracing piece 7 upper end fixed connection's threaded rod 10, threaded rod 10 runs through casing 6 and sets up, threaded rod 10 passes through slide mechanism 11 and 6 sliding connection of casing, threaded rod 10 external screw thread has cup jointed threaded cylinder 12, threaded cylinder 12 keeps away from the one end fixedly connected with gear 13 of threaded rod 10, equal fixedly connected with rack 14 on the lateral wall of 5 both sides of sampling tube, gear 13 is connected with the meshing of rack 14, and the operation is thus simple, the work efficiency is improved, and the cost is reduced.
The utility model discloses in, slide mechanism 11 include with threaded rod 10 lateral wall fixed connection's bar stopper 15, be equipped with spacing groove 16 on the lateral wall of casing 6, bar stopper 15 and spacing groove 16's lateral wall sliding connection. The bottom surface of the shell 6 is fixedly connected with two fixed rods, the upper ends of the fixed rods are fixedly connected with a fixed sleeve 17, and the fixed sleeve 17 is sleeved outside the threaded cylinder 12 and is rotatably connected with the side wall of the threaded cylinder 12.
The utility model discloses in, the lower extreme of bracing piece 7 passes through damper 9 and 2 fixed connection of adsorption electromagnet, it is required to explain, damper 9 includes the surge tank 18 with 2 fixed connection of adsorption electromagnet, the lower extreme of bracing piece 7 extend to set up in the surge tank 18 and with 18 sliding connection of surge tank, the lateral wall of bracing piece 7 both sides is respectively through damping spring 19 and 18 inside wall fixed connection of surge tank, be equipped with gag lever post 20 in the damping spring 19, the one end of gag lever post 20 and the lateral wall fixed connection of bracing piece 7, protect adsorption fixing device, prevent that it from causing the damage because of the speed is unstable when fixed with the train, the service life thereof is prolonged.
The utility model discloses its functional principle is explained to following mode of operation of accessible: during sampling, the sampling pipe 5 drives the rack 14 to move downwards, then drives the gear 13 and the threaded cylinder 12 to rotate, and due to the limiting effect of the strip limiting block 15, the threaded rod 10 moves towards the inside of the shell 6, the adsorption electromagnet 2 moves to the side wall of the train carriage through the support rod 7, and the sampling machine 4 is fixed with the train through the adsorption electromagnet 2.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a mine coal train sampling machine adsorbs fixing device, includes bridge support (1) and two adsorption electromagnet (2), the upper end fixedly connected with slide rail (3) of bridge support (1), the lower extreme sliding connection of slide rail (3) has sampling machine (4), the lower extreme of sampling machine (4) is equipped with sampling pipe (5), a serial communication port, the lower extreme fixedly connected with casing (6) of sampling machine (4), the lower extreme of sampling pipe (5) runs through casing (6) setting and with casing (6) sliding connection, the both sides of casing (6) all are equipped with bracing piece (7) of vertical setting, the upper end of bracing piece (7) is passed through drive mechanism (8) and is connected with sampling pipe (5) transmission, the lower extreme of bracing piece (7) passes through damper (9) and adsorption electromagnet (2) fixed connection.
2. The adsorption fixing device of the mine coal train sampling machine according to claim 1, wherein the transmission mechanism (8) comprises a threaded rod (10) fixedly connected with the upper end of the support rod (7), the threaded rod (10) is arranged through the shell (6), the threaded rod (10) is slidably connected with the shell (6) through a sliding mechanism (11), a threaded cylinder (12) is sleeved on the outer thread of the threaded rod (10), a gear (13) is fixedly connected to one end, far away from the threaded rod (10), of the threaded cylinder (12), racks (14) are fixedly connected to the side walls of two sides of the sampling pipe (5), and the gears (13) are meshed with the racks (14).
3. The adsorption and fixing device of the mine coal train sampling machine as recited in claim 2, wherein the sliding mechanism (11) comprises a bar-shaped limiting block (15) fixedly connected with the side wall of the threaded rod (10), a limiting groove (16) is formed in the side wall of the shell (6), and the bar-shaped limiting block (15) is slidably connected with the side wall of the limiting groove (16).
4. The adsorption and fixation device for the mine coal train sampling machine as recited in claim 2, characterized in that two fixation rods are fixedly connected to the bottom surface of the housing (6), the upper ends of the fixation rods are fixedly connected with a fixation sleeve (17), and the fixation sleeve (17) is sleeved outside the threaded cylinder (12) and is rotatably connected with the side wall of the threaded cylinder (12).
5. The adsorption and fixing device of the mine coal train sampling machine according to claim 1, wherein the damping mechanism (9) comprises a damping box (18) fixedly connected with the adsorption electromagnet (2), the lower end of the supporting rod (7) extends into the damping box (18) and is slidably connected with the damping box (18), the side walls of two sides of the supporting rod (7) are respectively fixedly connected with the inner side wall of the damping box (18) through a damping spring (19), a limiting rod (20) is arranged in the damping spring (19), and one end of the limiting rod (20) is fixedly connected with the side wall of the supporting rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920670003.4U CN209992199U (en) | 2019-05-12 | 2019-05-12 | Adsorption and fixing device for mine coal train sampling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920670003.4U CN209992199U (en) | 2019-05-12 | 2019-05-12 | Adsorption and fixing device for mine coal train sampling machine |
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| Publication Number | Publication Date |
|---|---|
| CN209992199U true CN209992199U (en) | 2020-01-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920670003.4U Expired - Fee Related CN209992199U (en) | 2019-05-12 | 2019-05-12 | Adsorption and fixing device for mine coal train sampling machine |
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| CN (1) | CN209992199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111973337A (en) * | 2020-08-26 | 2020-11-24 | 希铭(江苏)光学科技发展有限公司 | Full-automatic vision ophthalmic surgery device |
-
2019
- 2019-05-12 CN CN201920670003.4U patent/CN209992199U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111973337A (en) * | 2020-08-26 | 2020-11-24 | 希铭(江苏)光学科技发展有限公司 | Full-automatic vision ophthalmic surgery device |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200124 Termination date: 20210512 |
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| CF01 | Termination of patent right due to non-payment of annual fee |