CN217505269U

CN217505269U - Bridge type sampling device for detecting coal entering factory

Info

Publication number: CN217505269U
Application number: CN202221181663.4U
Authority: CN
Inventors: 胡江明; 王云山; 杨德吉; 黄斌; 陈东
Original assignee: Zhejiang Huadian Intelligent Power Station Equipment Co ltd
Current assignee: Zhejiang Huadian Intelligent Power Station Equipment Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-09-27
Anticipated expiration: 2032-05-17

Abstract

The utility model belongs to the technical field of the sampling equipment, and a bridge type car goes into coal of factory and detects sampling device who uses is disclosed, which comprises a mounting bracket, the inboard fixed mounting of mounting bracket has the backup pad, the top fixed mounting of backup pad has driving motor one. The utility model discloses a set up the gag lever post, the spliced pole, connecting plate and brush, when operating personnel starts driving motor for a short time, will drive fly leaf and mounting panel downstream through the lead screw, and then will drive the sampling pipe downstream through the mounting panel, make it insert to the coal, the mounting panel will contact with the connecting plate simultaneously, make and drive spliced pole and connecting plate downstream, and extract coal to the inside of sampling pipe through the screw thread leaf, then when reseing to the mounting panel, will clean absorbent coal on the sampling pipe surface through the brush, thereby prevent that coal from adsorbing the surface at the sampling pipe, make it prevent to cause the waste.

Description

Bridge type sampling device for detecting coal entering factory

Technical Field

The utility model belongs to the technical field of the sampling equipment, specifically a bridge type car goes into coal of factory and detects sampling device who uses.

Background

Coal is a non-renewable resource, is a solid combustible mineral product formed gradually by burying ancient plants underground and undergoing complex biochemical and physicochemical changes, is a solid combustible organic rock, and is mainly formed by plant remains after biochemical action and geological action after burying.

At present, operating personnel is when going into the car and carrying out coal detection, sampling device often need to be used, thereby be convenient for operating personnel's detection operation, and current sampling device is at the in-process of in-service use, although can realize basic sampling effect, it needs to insert the sampling pipe to inside the gathering of coal, and because the inside water that generally contains of coal, make it adsorb easily at the sampling pipe outer wall, and will come out along with the sampling pipe together, make the waste of causing coal, thereby be unfavorable for operating personnel's use, consequently, need improve it.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides a bridge type car goes into sampling device that factory's coal detected and uses has the advantage that prevents extravagantly.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sampling device that bridge type car income factory coal detected and used, includes the mounting bracket, the inboard fixed mounting of mounting bracket has the backup pad, the top fixed mounting of backup pad has driving motor I, the fixed cup joint in one end of driving motor output shaft has the lead screw, the other end of lead screw runs through the backup pad and extends to the outside of backup pad and the surface screw thread has cup jointed the fly leaf, the bottom fixed mounting of backup pad has the gag lever post, the surface of gag lever post and the inner wall activity of fly leaf have cup jointed, the outer fixed surface of gag lever post has cup jointed the baffle that is located the lead screw below, the bottom fixed mounting of fly leaf has the connecting rod, the bottom of connecting rod runs through the baffle and extends to the outside of baffle and fixed mounting has the mounting panel, the top fixed mounting of mounting panel has sampling mechanism, the bottom activity of mounting panel has cup jointed the sampling pipe, the spliced pole has been cup jointed in the inside activity of gag lever post bottom, the bottom fixed mounting of spliced pole has the connecting plate, the inboard fixed mounting of connecting plate has the brush, the inboard and the sampling pipe activity of brush cup joint, the top fixedly connected with flexible spring of spliced pole, the other end of flexible spring and the inner wall fixed connection of gag lever post, when operating personnel starts driving motor temporarily, will drive the fly leaf through the lead screw and move down, and then drive connecting rod and mounting panel downstream through the fly leaf for insert the sampling pipe inside the coal, make it sample the inside coal of car through sampling mechanism, sample simultaneously and accomplish the back, make it reset sampling mechanism and sampling pipe, and brush through the adsorbed coal of sampling pipe surface and go, make it avoid causing the waste.

As the utility model discloses it is preferred, sampling mechanism is including driving motor two, the bottom of driving motor two and the top fixed connection of mounting panel, the fixed cover of one end of two output shafts of driving motor has connect the installation pole, the other end of installation pole runs through the mounting panel and extends to the outside of mounting panel, the surface mounting of installation pole has cup jointed the screw thread leaf that is located the sampling pipe inside, the surface of screw thread leaf cup joints with the inner wall activity of sampling pipe, and when operating personnel started driving motor two, it takes place to rotate to drive the screw thread leaf through the installation pole, and then will take a sample the inside coal of car through the screw thread leaf, and the use of giving operating personnel has brought the facility.

As the utility model discloses it is preferred, the notch has been seted up to the inside of mounting panel, the installation piece has been cup jointed in the inside activity of notch, the bottom of installation piece and the top fixed connection of sampling pipe, the draw-in groove that is located the notch below is seted up to the bottom of mounting panel, when removing the fixed time to the installation piece, and then rotatory sampling pipe, will drive the installation piece through the sampling pipe and take place rotatoryly, and then will install the rotatory top to the draw-in groove of piece, make its operating personnel of being convenient for dismantle the sampling pipe to the operating personnel of being convenient for maintains the sampling pipe, makes it prevent to take place to damage after long-term the use.

As the utility model discloses it is preferred, the equal fixed mounting in both sides at mounting panel top has the fixed block, the slotted hole has been seted up to the inside of fixed block, the inside fixed mounting of slotted hole has the dead lever, the surface activity of dead lever has cup jointed the movable block, because the design of dead lever, will make the dead lever have good spacing effect when removing, make it prevent to take place the skew.

As the utility model discloses it is preferred, the bolt has been cup jointed to the left side screw thread of fixed block, the connecting block has been cup jointed to the inside and the activity that the fixed block was run through and extended to the slotted hole on the right side of bolt, the surface of connecting block cup joints with the inner wall activity of slotted hole, and when the outside rotatory bolt of operating personnel, will drive the connecting block through the bolt and remove left, and then will be convenient for operating personnel to dismantle the sampling pipe, and the maintenance of giving operating personnel has brought the facility.

As the utility model discloses it is preferred, the right side of connecting block articulates there is the motion piece, the other end of motion piece is articulated with the left side of movable block, when the connecting block outwards removes, and then because the articulated between motion piece and the connecting block, will drive the surface rebound at the dead lever through the motion piece, and then the operating personnel of being convenient for removes the fixed to the installation piece, makes its operating personnel of being convenient for dismantle the sampling pipe.

As the utility model discloses preferred, the bottom fixed mounting of movable block has the fixture block, the bottom of fixture block runs through fixed block, mounting panel and installation piece respectively and extends to the inside of installation piece, because the design of fixture block, will be convenient for operating personnel fixes the installation piece, makes it prevent to take place the position activity, when the movable block rebound simultaneously, will drive the fixture block and shift out from the installation piece inside, makes it remove the fixed to the installation piece.

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

1. the utility model discloses a set up the gag lever post, the spliced pole, connecting plate and brush, when operating personnel starts driving motor for a short time, will drive fly leaf and mounting panel downstream through the lead screw, and then will drive the sampling pipe downstream through the mounting panel, make it insert to the coal, the mounting panel will contact with the connecting plate simultaneously, make and drive spliced pole and connecting plate downstream, and extract coal to the inside of sampling pipe through the screw thread leaf, then when reseing to the mounting panel, will clean absorbent coal on the sampling pipe surface through the brush, thereby prevent that coal from adsorbing at the surface of sampling pipe, make it prevent to cause the waste, brought the facility for operating personnel's use.

2. The utility model discloses a set up the installation piece, the movable block, bolt and fixture block, when operating personnel rotates the bolt, will drive the connecting block and remove left, and then because the articulated between connecting block and the motion piece, will drive the surface rebound at the dead lever of movable block through the motion piece, will drive the fixture block through the movable block simultaneously and shift out from the inside of installation piece, and rotatory sampling pipe, will drive the rotatory top to the draw-in groove of installation piece through the sampling pipe, and then stimulate the sampling pipe downwards, make its inside from the mounting panel shift out, thereby the operating personnel of being convenient for maintains the sampling pipe, make it prevent to take place to damage after long-term use, the use of giving operating personnel has brought the facility.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic view of a cross-sectional structure of the stop lever of the present invention;

FIG. 4 is a schematic cross-sectional view of the mounting plate of the present invention;

fig. 5 is a partially enlarged structural view of a portion a in fig. 3.

In the figure: 1. a mounting frame; 2. a support plate; 3. driving a motor I; 4. a lead screw; 5. a movable plate; 6. a connecting rod; 7. mounting a plate; 8. a baffle plate; 9. a sampling mechanism; 901. a second driving motor; 902. mounting a rod; 903. a thread leaf; 10. a sampling tube; 11. a limiting rod; 12. connecting columns; 13. a connecting plate; 14. a brush; 15. a flexible spring; 16. a notch; 17. mounting blocks; 18. a card slot; 19. a fixed block; 20. a slot; 21. fixing the rod; 22. a movable block; 23. a bolt; 24. connecting blocks; 25. a motion block; 26. and (7) clamping blocks.

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.

As shown in FIGS. 1 to 5, the utility model provides a sampling device for bridge type automobile in-plant coal detection, which comprises a mounting frame 1, a support plate 2 is fixedly arranged at the inner side of the mounting frame 1, a driving motor 3 is fixedly arranged at the top of the support plate 2, a lead screw 4 is fixedly sleeved at one end of an output shaft of the driving motor 3, a movable plate 5 is sleeved at the other end of the lead screw 4, the other end of the lead screw passes through the support plate 2 and extends to the outer part of the support plate 2, a movable surface thread is sleeved on the outer surface of the lead screw 5, a limiting rod 11 is fixedly arranged at the bottom of the support plate 2, the outer surface of the limiting rod 11 is movably sleeved on the inner wall of the movable plate 5, a baffle 8 positioned below the lead screw 4 is fixedly sleeved on the outer surface of the limiting rod 11, a connecting rod 6 is fixedly arranged at the bottom of the movable plate 5, a mounting plate 7 is fixedly arranged at the bottom of the connecting rod 6, a sampling mechanism 9 is fixedly arranged at the top of the mounting plate 7, the bottom of the mounting plate 7 is movably sleeved with a sampling tube 10, the inside of the bottom end of the limiting rod 11 is movably sleeved with a connecting column 12, the bottom of the connecting column 12 is fixedly provided with a connecting plate 13, the inner side of the connecting plate 13 is fixedly provided with a brush 14, the inner side of the brush 14 is movably sleeved with the sampling tube 10, the top of the connecting column 12 is fixedly connected with a flexible spring 15, the other end of the flexible spring 15 is fixedly connected with the inner wall of the limiting rod 11, when an operator starts the driving motor I3, the movable plate 5 is driven by a lead screw 4 to move downwards, and then the connecting rod 6 and the mounting plate 7 are driven by the movable plate 5 to move downwards, so that the sampling tube 10 is inserted into coal, the coal in an automobile is sampled by the sampling mechanism 9, and after sampling is completed, the sampling mechanism 9 and the sampling tube 10 are reset, and the coal adsorbed on the outer surface of the sampling tube 10 is brushed away by the brush 14, so that the waste is avoided.

Referring to fig. 2 and 3, the sampling mechanism 9 includes a second driving motor 901, the bottom of the second driving motor 901 is fixedly connected to the top of the mounting plate 7, one end of an output shaft of the second driving motor 901 is fixedly sleeved with a mounting rod 902, the other end of the mounting rod 902 penetrates through the mounting plate 7 and extends to the outside of the mounting plate 7, a threaded blade 903 located inside the sampling tube 10 is fixedly sleeved on the outer surface of the mounting rod 902, and the outer surface of the threaded blade 903 is movably sleeved on the inner wall of the sampling tube 10.

As a technical optimization scheme of the utility model, through when operating personnel starts driving motor two 901, will drive screw thread leaf 903 through installation pole 902 and take place rotatoryly, and then will take a sample the inside coal of car through screw thread leaf 903, the use of giving operating personnel has brought the facility.

Referring to fig. 4, a notch 16 is formed in the mounting plate 7, a mounting block 17 is movably sleeved in the notch 16, the bottom of the mounting block 17 is fixedly connected with the top of the sampling tube 10, and a clamping groove 18 located below the notch 16 is formed in the bottom of the mounting plate 7.

As the utility model discloses a technical optimization scheme is through when removing the fixed time to installation piece 17, and then rotatory sampling pipe 10, will drive installation piece 17 through sampling pipe 10 and take place rotatoryly, and then will install the top that piece 17 is rotatory to draw-in groove 18, makes its operating personnel of being convenient for dismantle sampling pipe 10 to the operating personnel of being convenient for maintains sampling pipe 10, makes it prevent to take place to damage after long-term the use.

Referring to fig. 3 and 5, fixed blocks 19 are fixedly mounted on both sides of the top of the mounting plate 7, a slot 20 is formed in the fixed block 19, a fixed rod 21 is fixedly mounted in the slot 20, and a movable block 22 is movably sleeved on the outer surface of the fixed rod 21.

As a technical optimization scheme of the utility model, through the design because dead lever 21, will have good spacing effect when making dead lever 21 remove, make it prevent to take place the skew.

Referring to fig. 5, a bolt 23 is sleeved on the left side of the fixed block 19 in a threaded manner, the right side of the bolt 23 penetrates through the fixed block 19 and extends into the slot 20, a connecting block 24 is movably sleeved on the right side of the bolt, and the outer surface of the connecting block 24 is movably sleeved on the inner wall of the slot 20.

As a technical optimization scheme of the utility model, through when the outside rotatory bolt 23 of operating personnel, will drive connecting block 24 through bolt 23 and remove left, and then will be convenient for operating personnel to dismantle sampling pipe 10, the maintenance of giving operating personnel has brought the facility.

Referring to fig. 5, the right side of the connecting block 24 is hinged with a moving block 25, and the other end of the moving block 25 is hinged with the left side of the moving block 22.

As the utility model discloses a technical optimization scheme is through when connecting block 24 outwards removes, and then because the articulated between motion piece 25 and the connecting block 24, will drive movable block 22 at the surface rebound of dead lever 21 through motion piece 25, and then the operating personnel of being convenient for removes the fixed to installation piece 17, makes its operating personnel of being convenient for dismantle sampling pipe 10.

Referring to fig. 5, a latch 26 is fixedly mounted at the bottom of the movable block 22, and the bottom of the latch 26 penetrates through the fixed block 19, the mounting plate 7 and the mounting block 17 and extends into the mounting block 17.

As the utility model discloses a technical optimization scheme, through because fixture block 26's design, will be convenient for operating personnel fixes installation piece 17, makes it prevent to take place the position activity, when the movable block 22 upwards removed, will drive fixture block 26 and shift out from installation piece 17 is inside simultaneously, makes it remove the fixed to installation piece 17.

The utility model discloses a theory of operation and use flow:

firstly, when an automobile filled with coal moves to the bottom of a sampling pipe 10, and then a driving motor I3 is started, the driving motor I3 operates to drive a movable plate 5 to move downwards on the outer surface of a limiting rod 11 through a screw rod 4, simultaneously drive a connecting rod 6 and a mounting plate 7 to move downwards through the movable plate 5, drive the sampling pipe 10 and a sampling mechanism 9 to integrally move downwards through the mounting plate 7, then drive a connecting plate 13 and a connecting column 12 to move downwards through the mounting plate 7, so that the sampling pipe 10 is moved to the inside of the coal, then a driving motor II 901 is started, the driving motor II 901 operates to drive a thread blade 903 to rotate through a mounting rod 902, so that the coal is driven to be conveyed to the inside of the sampling pipe 10 to be sampled, and after the sampling is finished, the mounting plate 7 is reset at the moment to drive the sampling pipe 10 to move upwards, meanwhile, due to the elastic force of the flexible spring 15, the connecting column 12 and the connecting plate 13 are driven to reset, and the coal adsorbed on the outer surface of the sampling pipe 10 is cleaned through the hairbrush 14, so that waste is prevented, and convenience is brought to the use of an operator.

Then, when an operator needs to disassemble and maintain the sampling tube 10, the first driving motor 3 is started at this time, so as to drive the mounting plate 7 to move downwards as a whole, and further rotate the bolt 23, and drive the connecting block 24 to move leftwards through the bolt 23, and simultaneously drive the movable block 22 to move upwards on the outer surface of the fixed rod 21 through the movable block 25 due to the hinge connection between the connecting block 24 and the movable block 25, and due to the design of the fixed rod 21, the movable block 22 will have a good limiting effect when moving, so as to prevent the position deviation, and then drive the fixture block 26 to move upwards through the movable block 22, so as to move the fixture block 26 out of the mounting block 17, so as to remove the fixing of the mounting block 17, and then rotate the sampling tube 10, so as to drive the mounting block 17 to rotate above the clamping groove 18 through the sampling tube 10, and further pull the sampling tube 10 downwards, so that it can be removed from the interior of the clamping groove 18, thereby facilitating the maintenance of the sampling tube 10 by an operator, preventing the sampling tube from being damaged after long-term use, and facilitating the use of the sampling tube by the operator.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a bridge type car coal of getting into factory detects sampling device who uses, includes mounting bracket (1), its characterized in that: the utility model discloses a lead screw mounting structure, including mounting bracket (1), the inboard fixed mounting of mounting bracket (1) has backup pad (2), the top fixed mounting of backup pad (2) has driving motor (3), the fixed cover in one end of driving motor (3) output shaft has connect lead screw (4), the other end of lead screw (4) runs through backup pad (2) and extends to the outside of backup pad (2) and surface screw thread has cup jointed fly leaf (5), the bottom fixed mounting of backup pad (2) has gag lever post (11), the surface of gag lever post (11) cup joints with the inner wall activity of fly leaf (5), the external surface of gag lever post (11) has cup jointed baffle (8) that are located lead screw (4) below, the bottom fixed mounting of fly leaf (5) has connecting rod (6), the bottom of connecting rod (6) runs through baffle (8) and extends to the outside of baffle (8) and fixed mounting has mounting panel (7), the top fixed mounting of mounting panel (7) has sampling mechanism (9), sampling pipe (10) have been cup jointed in the bottom activity of mounting panel (7), spliced pole (12) have been cup jointed in the inside activity of gag lever post (11) bottom, the bottom fixed mounting of spliced pole (12) has connecting plate (13), the inboard fixed mounting of connecting plate (13) has brush (14), the inboard and the sampling pipe (10) activity of brush (14) are cup jointed, the top fixedly connected with flexible spring (15) of spliced pole (12), the other end of flexible spring (15) and the inner wall fixed connection of gag lever post (11).

2. The bridge type sampling device for detecting the coal entering the factory of the automobile as claimed in claim 1, wherein: the sampling mechanism (9) comprises a second driving motor (901), the bottom of the second driving motor (901) is fixedly connected with the top of the mounting plate (7), one end of an output shaft of the second driving motor (901) is fixedly sleeved with a mounting rod (902), the other end of the mounting rod (902) penetrates through the mounting plate (7) and extends to the outside of the mounting plate (7), a threaded blade (903) located inside the sampling tube (10) is fixedly sleeved on the outer surface of the mounting rod (902), and the outer surface of the threaded blade (903) is movably sleeved with the inner wall of the sampling tube (10).

3. The bridge type sampling device for detecting the coal entering the factory of the automobile as claimed in claim 1, wherein: notch (16) have been seted up to the inside of mounting panel (7), installation piece (17) have been cup jointed in the inside activity of notch (16), the bottom of installation piece (17) and the top fixed connection of sampling pipe (10), draw-in groove (18) that are located notch (16) below are seted up to the bottom of mounting panel (7).

4. The bridge type sampling device for detecting the coal entering the factory of the automobile as claimed in claim 1, wherein: the mounting panel (7) the equal fixed mounting in both sides at top has fixed block (19), slotted hole (20) have been seted up to the inside of fixed block (19), the inside fixed mounting of slotted hole (20) has dead lever (21), movable block (22) have been cup jointed in the surface activity of dead lever (21).

5. The bridge type sampling device for detecting the coal entering the factory of the automobile as claimed in claim 4, wherein: the left side screw thread of fixed block (19) has cup jointed bolt (23), the right side of bolt (23) runs through fixed block (19) and extends to the inside of slotted hole (20) and the activity has cup jointed connecting block (24), the surface of connecting block (24) and the inner wall activity of slotted hole (20) are cup jointed.

6. The bridge type sampling device for detecting the coal entering the factory of the automobile as claimed in claim 5, wherein: the right side of the connecting block (24) is hinged with a moving block (25), and the other end of the moving block (25) is hinged with the left side of the moving block (22).

7. The bridge type sampling device for detecting the coal entering the factory of the automobile as claimed in claim 4, wherein: the bottom fixed mounting of movable block (22) has fixture block (26), the bottom of fixture block (26) runs through fixed block (19), mounting panel (7) and installation piece (17) respectively and extends to the inside of installation piece (17).