CN218156975U

CN218156975U - Coal yard sampling rod

Info

Publication number: CN218156975U
Application number: CN202222234299.XU
Authority: CN
Inventors: 贾永辉; 段金炼; 刘晓文; 郭矿伟; 彭可可; 贾会娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2022-12-27
Anticipated expiration: 2032-08-24

Abstract

The utility model belongs to the technical field of the coal yard sampling, especially, be a coal yard sampling rod, including keeping off the feed cylinder, the fixed drive equipment that is equipped with of top surface that keeps off the feed cylinder, the inboard block that keeps off the feed cylinder is equipped with supporting component, it includes the section of thick bamboo wall to keep off the feed cylinder, the inboard of section of thick bamboo wall is fixed and is equipped with the gag lever post, the block is equipped with the action bars No. one on the outer wall of section of thick bamboo wall, the block is equipped with the blowing subassembly on the outer wall of section of thick bamboo wall. The utility model discloses after inserting the coal heap with equipment, outwards take out and keep off a material section of thick bamboo and make the coal seam that keeps off the feed cylinder outside to the outside that the spacing section of thick bamboo of supporting component was piled to the inside side extrusion, insert back the coal heap again with keeping off a material section of thick bamboo afterwards, block when the lower extreme that keeps off the feed cylinder is overhead at supporting component's conical shape again, keep off a material section of thick bamboo and spacing section of thick bamboo and directly held back the coal of the different degree of depth, take out the coal heap with equipment afterwards, thereby make the coal of equipment intercepting to each degree of depth, the later stage of being convenient for carries out sampling analysis to the coal of the different degree of depth, the accuracy of analysis is improved, and the practicability is improved.

Description

Coal yard sampling rod

Technical Field

The utility model relates to a coal yard sampling technical field, concretely relates to coal yard sampling rod.

Background

A plurality of coals are piled up in coal piling places such as coal mines, coal factories and the like, coal quality detection is generally needed to be carried out on the coals when the coals leave a factory, sampling operation is needed, an existing coal sampler on the market drives an internal spiral structure to rotate through a motor so as to convey the coals to a sample outlet at the upper end for sampling, equipment is required to be inserted into a coal pile when deep coals are sampled, the bottom of the existing equipment is generally flat, and resistance is large when the deep coals are inserted into the coal pile, so that time and labor are wasted; and coal beds are inconvenient to distinguish during sampling, and inaccurate analysis results are easily caused when the coal quality of the outer-layer coal and the coal quality of the inner-layer coal are different.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a coal yard sampling rod has convenient operation, characteristics that the practicality is strong.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a coal yard sampling rod, is including keeping off the feed cylinder, the fixed actuating device that is equipped with of top surface that keeps off the feed cylinder, the inboard block that keeps off the feed cylinder is equipped with supporting component, keep off the feed cylinder including section of thick bamboo wall, the inboard of section of thick bamboo wall is fixed and is equipped with the gag lever post, the block is equipped with the action bars No. one on the outer wall of section of thick bamboo wall, the block is equipped with the blowing subassembly on the outer wall of section of thick bamboo wall, supporting component includes the conical head, the fixed spacing section of thick bamboo that is equipped with of top surface of conical head, the gag lever post block is in the inboard of spacing section of thick bamboo, the fixed bracing piece that is equipped with on the upper end outer wall of spacing section of thick bamboo, the fixed spacing ring that is equipped with of one end of bracing piece, the slot has been seted up on the outer wall of spacing ring, the one end block of action bars is in the inboard of slot.

As the utility model discloses a preferred technical scheme of coal yard sampling rod, the fixed go-between that is equipped with in bottom of section of thick bamboo wall, the cross-section of go-between is the type of falling triangle, the fixed dead lever that is equipped with on the upper end outer wall of section of thick bamboo wall, the one number through-hole has been seted up to the inboard of dead lever, the one number through-hole runs through a section of thick bamboo wall, the one end block of an action bars is in the inboard of one number through-hole, the draw-in groove has been seted up on the section of thick bamboo wall, blowing subassembly block is inboard at the draw-in groove, the inboard of draw-in groove is fixed and is equipped with the connecting axle, connecting axle and blowing subassembly block, the thread groove has been seted up to the inboard of draw-in groove, the drain hole has been seted up to the inboard of draw-in groove.

As the utility model discloses a preferred technical scheme of coal yard sampling rod, the action bars includes the holding rod, the spread groove has been seted up to the one end of holding rod, the inboard fixed connecting rod that is equipped with of spread groove, the connecting rod block is in the inboard of a through-hole, the terminal block of connecting rod is in the inboard of slot, the one end outside of connecting rod is cup jointed and is equipped with reset spring, reset spring's one end fixed connection is on the inner wall of spread groove, reset spring's other end fixed connection is on the dead lever.

As the utility model discloses a preferred technical scheme of coal yard sampling rod, the blowing subassembly includes the striker plate, the striker plate block is in the draw-in groove, no. two through-holes have been seted up on the striker plate, the connecting axle block is in the inboard of No. two through-holes, the fixed slot has been seted up on the striker plate, the inboard block of fixed slot is equipped with the screw, the one end threaded connection of screw is in the inboard of thread groove.

As the utility model discloses a preferred technical scheme of coal yard sampling rod, drive arrangement includes the motor, fixed solid fixed ring that is equipped with on the outer wall of motor, fixed No. two action bars that are equipped with on solid fixed ring's the outer wall, electric connection is equipped with the power cord on the power input of motor, the terminal electric connection external power source's of power cord power output end.

As the utility model discloses a preferred technical scheme of coal yard sampling rod, the fixed connecting plate that is equipped with in the drive shaft of motor, the top surface at section of thick bamboo wall is fixed to the connecting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses at the in-process that uses, through being provided with and keeping off feed cylinder and supporting component, cup joint in supporting component's the outside and keep off the feed cylinder, supporting component's bottom is the tapered head, will keep off the connecting rod of feed cylinder and supporting component's slot block when needs take a sample to deep coal for can drive supporting component when keeping off the feed cylinder rotation through the drive of external power supply starter motor and rotate, thereby make equipment conveniently insert the coal pile more through supporting component's tapered head, improve work efficiency.

2. The utility model discloses in the in-process that uses, keep off the feed cylinder through being provided with, after inserting the equipment in the coal pile, the holding rod that will keep off the feed cylinder makes the connecting rod break away from the slot to the outside pulling, thereby make and keep off feed cylinder and supporting component and break away from, outwards take out afterwards and keep off the feed cylinder and make the coal seam that keeps off the feed cylinder outside push the outside of piling up the spacing section of supporting component to the inboard, the cross-section that sets up through keeping off feed cylinder bottom plate is the go-between of inverted triangle-shaped afterwards, make and to keep off the feed cylinder and insert the coal pile again in can be more convenient when rotating through the motor drive, when the lower extreme block that keeps off the feed cylinder is overhead at supporting component's conical shape, keep off the coal that the feed cylinder directly held back the different degree of depth with spacing section of thick bamboo, again with connecting rod and slot block afterwards, take out the coal pile with the equipment, thereby make the coal of each degree of depth to be intercepted to equipment, through keeping off a plurality of different heights subassembly that sets up on the feed cylinder, the later stage of being convenient for again carries out the sampling analysis, the coal of the different degree of depth, the accuracy of analysis is improved, the practicality, the improvement.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a three-dimensional sectional view of the striker cylinder and the support assembly of the utility model;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

fig. 4 is a schematic cross-sectional view of the material blocking cylinder of the present invention;

fig. 5 is an enlarged schematic view of B in fig. 2.

In the figure: 1. a material blocking barrel; 11. a barrel wall; 111. a connecting ring; 112. fixing the rod; 113. a first through hole; 114. a card slot; 115. a connecting shaft; 116. a thread groove; 117. a discharging port; 12. a limiting rod; 13. a first operating rod; 131. a holding rod; 132. connecting grooves; 133. a connecting rod; 134. a return spring; 14. a discharging component; 141. a striker plate; 142. a second through hole; 143. a fixing groove; 144. a screw; 2. a drive device; 21. a motor; 211. a connecting plate; 22. a fixing ring; 23. a second operating rod; 24. a power line; 3. a support assembly; 31. a conical head; 32. a limiting cylinder; 33. a support bar; 34. a limiting ring; 35. and (4) a slot.

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.

Examples

Referring to fig. 1-5, the utility model provides the following technical scheme: the utility model provides a coal yard sampling rod, is including keeping off feed cylinder 1, keeps off the fixed drive arrangement 2 that is equipped with in top surface of feed cylinder 1, and the inboard block that keeps off feed cylinder 1 is equipped with supporting component 3, keeps off feed cylinder 1 including section of thick bamboo wall 11, and the inboard of section of thick bamboo wall 11 is fixed and is equipped with gag lever post 12, and the block is equipped with action bars 13 No. one on the outer wall of section of thick bamboo wall 11, and the block is equipped with blowing subassembly 14 on the outer wall of section of thick bamboo wall 11.

Referring to fig. 2, 3, 4 and 5, specifically, a connecting ring 111 is fixedly arranged at the bottom of the cylinder wall 11, the cross section of the connecting ring 111 is in an inverted triangle shape, a fixing rod 112 is fixedly arranged on the outer wall of the upper end of the cylinder wall 11, a first through hole 113 is formed in the inner side of the fixing rod 112, the first through hole 113 penetrates through the cylinder wall 11, one end of a first operating rod 13 is clamped in the inner side of the first through hole 113, a clamping groove 114 is formed in the cylinder wall 11, the discharging component 14 is clamped in the inner side of the clamping groove 114, a connecting shaft 115 is fixedly arranged in the inner side of the clamping groove 114, the connecting shaft 115 is clamped with the discharging component 14, a threaded groove 116 is formed in the inner side of the clamping groove 114, and a discharging port 117 is formed in the inner side of the clamping groove 114; the first operating rod 13 comprises a holding rod 131, one end of the holding rod 131 is provided with a connecting groove 132, the inner side of the connecting groove 132 is fixedly provided with a connecting rod 133, the connecting rod 133 is clamped at the inner side of the first through hole 113, the tail end of the connecting rod 133 is clamped at the inner side of the slot 35, the outer side of one end of the connecting rod 133 is sleeved with a return spring 134, one end of the return spring 134 is fixedly connected to the inner wall of the connecting groove 132, and the other end of the return spring 134 is fixedly connected to the fixing rod 112; the discharge assembly 14 comprises a material blocking plate 141, the material blocking plate 141 is clamped in the clamping groove 114, a second through hole 142 is formed in the material blocking plate 141, the connecting shaft 115 is clamped on the inner side of the second through hole 142, a fixing groove 143 is formed in the material blocking plate 141, a screw 144 is clamped on the inner side of the fixing groove 143, and one end of the screw 144 is in threaded connection with the inner side of the thread groove 116; the driving device 2 comprises a motor 21, a fixing ring 22 is fixedly arranged on the outer wall of the motor 21, a second operating rod 23 is fixedly arranged on the outer wall of the fixing ring 22, a power line 24 is electrically connected to the power input end of the motor 21, and the tail end of the power line 24 is electrically connected to the power output end of an external power supply; a connecting plate 211 is fixedly arranged on a driving shaft of the motor 21, and the connecting plate 211 is fixed on the top surface of the cylinder wall 11; after inserting equipment in the coal pile, hold pole 131 that will keep off feed cylinder 1 and stimulate outside to make connecting rod 133 break away from slot 35, thereby make keep off feed cylinder 1 and supporting component 3 break away from, outwards take out later and keep off feed cylinder 1 and make the coal seam that keeps off the feed cylinder 1 outside extrude the outside of piling up full supporting component 3 spacing section of thick bamboo 32 to the inboard side, later through the cross-section that sets up in the bottom of keeping off feed cylinder 1 be inverted triangle's go-between 111, make it can be more convenient when driving through motor 21 and keep off feed cylinder 1 and rotate and insert back the coal pile again in keeping off feed cylinder 1, when the lower extreme block of keeping off feed cylinder 1 was on supporting component 3's tapered head 31 again, the coal of the different degree of depth has been held back between feed cylinder 1 and the spacing section of thick bamboo 32, later stage is with connecting rod 133 and slot 35 block again afterwards, take out the coal pile with equipment, thereby make the coal of equipment intercepting each degree of depth, through keeping off a plurality of blowing subassemblies 14 of different degree of height that set up on feed cylinder 1, the later stage is convenient for carry out the coal of the different degree of depth and is sampled and analyzed, improve the accuracy, the practicality.

Referring to fig. 1 and 2, specifically, the supporting assembly 3 includes a conical head 31, a limiting cylinder 32 is fixedly disposed on a top surface of the conical head 31, the limiting rod 12 is clamped inside the limiting cylinder 32, a supporting rod 33 is fixedly disposed on an outer wall of an upper end of the limiting cylinder 32, a limiting ring 34 is fixedly disposed at one end of the supporting rod 33, a slot 35 is disposed on an outer wall of the limiting ring 34, and one end of the first operating rod 13 is clamped inside the slot 35; cup joint in the outside of supporting component 3 and keep off feed cylinder 1, supporting component 3's bottom is tapered head 31, will keep off feed cylinder 1's connecting rod 133 and supporting component 3's slot 35 block when needs take a sample to deep coal for can drive supporting component 3 and rotate when keeping off feed cylinder 1 rotation through external power supply starter motor 21 drive, thereby make equipment conveniently insert the coal heap more through supporting component 3's tapered head 31, improve work efficiency.

The utility model discloses an use flow and theory of operation: the utility model discloses when using, at first, through holding rod 131 with the terminal block of connecting rod 133 in slot 35, make keep off feed cylinder 1 and the stable block of supporting component 3, with supporting component 3's conical head 31 towards the coal pile afterwards, it rotates to drive keep off feed cylinder 1 through external power source starter motor 21, thereby drive supporting component 3's conical head 31 and rotate, press the equipment to insert the coal pile with equipment through No. two action bars 23 afterwards, insert the rotation of accomplishing back stop motor 21, upwards take out back through holding rod 131 with connecting rod 133 from slot 35 and pull out keep off feed cylinder 1, along with keeping off feed cylinder 1 take out make the coal extrusion of the different degree of depth in the feed cylinder 1 outside pile in spacing section of thick bamboo 32's the outside, starter motor 21 inserts feed cylinder 1 in the coal pile afterwards, when the lower extreme block of feed cylinder 1 is block again on conical head 31, the coal that has held back between feed cylinder 1 and the spacing section of thick bamboo 32, after with connecting rod 133 and slot 35 block, take out equipment afterwards, a plurality of feed cylinder components 14 through the block on the outer wall of feed cylinder 1, can open the different degree of depth operation of taking out the different degree of depth to coal 141 in proper order again.

The embodiment of this embodiment is the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a coal yard sampling rod, includes fender feed cylinder (1), its characterized in that: the top surface of keeping off feed cylinder (1) is fixed and is equipped with drive apparatus (2), the inboard block that keeps off feed cylinder (1) is equipped with supporting component (3), keep off feed cylinder (1) including section of thick bamboo wall (11), the inboard of section of thick bamboo wall (11) is fixed and is equipped with gag lever post (12), the block is equipped with action bars (13) on the outer wall of section of thick bamboo wall (11), the block is equipped with blowing subassembly (14) on the outer wall of section of thick bamboo wall (11), supporting component (3) are including tapered head (31), the top surface of tapered head (31) is fixed and is equipped with spacing section of thick bamboo (32), gag lever post (12) block is in the inboard of spacing section of thick bamboo (32), fixed bracing piece (33) that is equipped with on the upper end outer wall of spacing section of thick bamboo (32), the one end of bracing piece (33) is fixed and is equipped with spacing ring (34), slot (35) have been seted up on the outer wall of spacing ring (34), the one end block of action bars (13) is in the inboard of slot (35).

2. The coal yard sampling rod of claim 1, characterized in that: the bottom of the cylinder wall (11) is fixedly provided with a connecting ring (111), the cross section of the connecting ring (111) is in an inverted triangle shape, a fixing rod (112) is fixedly arranged on the outer wall of the upper end of the cylinder wall (11), a through hole (113) is formed in the inner side of the fixing rod (112), the through hole (113) penetrates through the cylinder wall (11), one end of an operating rod (13) is clamped in the inner side of the through hole (113), the cylinder wall (11) is provided with a clamping groove (114), the discharging component (14) is clamped in the inner side of the clamping groove (114), the inner side of the clamping groove (114) is fixedly provided with a connecting shaft (115), the connecting shaft (115) is clamped with the discharging component (14), the inner side of the clamping groove (114) is provided with a thread groove (116), and the inner side of the clamping groove (114) is provided with a discharging port (117).

3. The coal yard sampling rod of claim 2, wherein: operating rod (13) including holding pole (131), connecting groove (132) have been seted up to the one end of holding pole (131), the inboard fixed connecting rod (133) that is equipped with of connecting groove (132), connecting rod (133) block is in the inboard of a through-hole (113), the terminal block of connecting rod (133) is in the inboard of slot (35), the one end outside of connecting rod (133) is cup jointed and is equipped with reset spring (134), the one end fixed connection of reset spring (134) is on the inner wall of connecting groove (132), the other end fixed connection of reset spring (134) is on dead lever (112).

4. The coal yard sampling rod of claim 3, wherein: blowing subassembly (14) include striker plate (141), striker plate (141) block is in draw-in groove (114), no. two through-holes (142) have been seted up on striker plate (141), connecting axle (115) block is in the inboard of No. two through-holes (142), fixed slot (143) have been seted up on striker plate (141), the inboard block of fixed slot (143) is equipped with screw (144), the one end threaded connection of screw (144) is in the inboard of thread groove (116).

5. The coal yard sampling rod of claim 4, wherein: drive arrangement (2) are including motor (21), fixed solid fixed ring (22) that are equipped with on the outer wall of motor (21), fixed be equipped with action bars (23) No. two on the outer wall of solid fixed ring (22), electric connection is equipped with power cord (24) on the power input of motor (21), the terminal electric connection external power source's of power cord (24) power output.

6. The coal yard sampling rod of claim 5, wherein: and a connecting plate (211) is fixedly arranged on a driving shaft of the motor (21), and the connecting plate (211) is fixed on the top surface of the cylinder wall (11).