CN217179936U

CN217179936U - Multipoint sampling device for steel plate granary

Info

Publication number: CN217179936U
Application number: CN202220068666.0U
Authority: CN
Inventors: 刘建孟; 王希田; 任锴; 步全河; 张涛
Original assignee: Dongying Fengtu Intelligent Storage Co ltd
Current assignee: Dongying Fengtu Intelligent Storage Co ltd
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-08-12
Anticipated expiration: 2032-01-12

Abstract

The utility model discloses a steel sheet is multiple spot sampling device for granary belongs to granary sampling equipment technical field, including mounting bracket and the slide of embedding in the mounting bracket, the mounting bracket is the type of falling U structure, and the central point department of mounting bracket has seted up the mounting groove, the slide slides and sets up in the mounting groove, the top face one side of slide is pegged graft through the bearing rotation and is had the drive ring, and the top face opposite side of slide installs the power component who is connected with the drive ring, the drive ring internal thread is pegged graft and is had the sampling tube, the top of sampling tube is fixed with the connecting rod in annular array, the top of connecting rod is fixed with the mounting panel, and be provided with the blown down tank between a plurality of connecting rods, the top device of mounting panel has the second motor that is connected with the conveying component, this steel sheet is multiple spot sampling device for granary, the convenience of grain sampling has been promoted, be convenient for carry out the sampling inspection to the grain of different positions and the degree of depth of granary, the applicability of the sampling device is improved.

Description

Multipoint sampling device for steel plate granary

Technical Field

The utility model belongs to the technical field of granary sampling equipment, concretely relates to steel sheet is multiple spot sampling device for granary.

Background

The granary, the special building that stores grain, is used for depositing a large amount of grain, and grain is kept dry in the in-process of storing, needs the untimely use sampling device to the grain quality sampling test in the granary simultaneously.

At present, for the convenience of the walking of sampling personnel, the granary is separated for a plurality of storehouses through the baffle usually, and sampling personnel walk on the baffle and take a sample, because the position that sampling personnel can take a sample only limits in near the baffle to the unable sample detection of grain that has leaded to most positions, thereby influence granary sample detection's accuracy.

Disclosure of Invention

An object of the utility model is to provide a steel sheet is multipoint sampling device for granary to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multipoint sampling device for a steel plate granary comprises:

the mounting rack is of an inverted U-shaped structure, and a mounting groove is formed in the center of the mounting rack;

the sliding plate is embedded in the mounting groove;

the sampling device comprises a sliding plate, a driving ring, a power assembly, a sampling pipe, a plurality of connecting rods, a conveying assembly, a mounting plate and a second motor, wherein the driving ring is inserted into one side of the top end face of the sliding plate in a rotating mode through a bearing, the power assembly connected with the driving ring is installed on the other side of the top end face of the sliding plate, the sampling pipe is inserted into the driving ring in a threaded mode, the connecting rods are fixed to the top ends of the sampling pipes in an annular array mode, the conveying assembly is embedded into the sampling pipes, the mounting plate is fixed to the top ends of the connecting rods, discharge grooves are formed among the connecting rods, and the second motor connected with the conveying assembly is installed at the top end of the mounting plate.

Furthermore, the inner wall both sides of above-mentioned mounting groove have all been seted up the spout, and the both ends of above-mentioned slide all bulge is provided with the sliding part, and the grafting is coincide in the spout in above-mentioned sliding part.

Furthermore, the power assembly comprises a first gear fixedly sleeved at the top end of the driving ring and a second gear in meshed connection with the first gear.

Furthermore, a first motor is fixedly installed at the bottom end of the sliding plate, and a crankshaft of the first motor penetrates through the sliding plate to be fixedly connected with the second gear.

Furthermore, the conveying assembly comprises a driving shaft and a conveying auger arranged on the outer wall of the driving shaft, the driving shaft and the conveying auger are both arranged in the sampling tube, and the conveying auger is attached to the inner wall of the conveying tube.

Furthermore, the top end of the driving shaft is rotatably inserted into the mounting plate through a bearing, and the driving shaft is fixedly connected with a crankshaft of the second motor.

This steel sheet is multiple spot sampling device for granary's technical effect and advantage: the sliding plate is embedded in the mounting groove formed in the central position of the mounting frame, the sliding plate moves in the mounting groove through the sliding parts at two ends, so that the sampling position is adjusted, meanwhile, the sliding plate is rotatably inserted with a driving ring through a bearing, a sampling pipe is inserted in the driving ring through threads, a first motor drives the driving ring to rotate through a first gear and a second gear, so that the sampling pipe is lifted in the driving ring, the sampling pipe is used for sampling grains at different depths, the sampling detection of the grains at different positions and depths of a granary is facilitated, and the applicability of the sampling device is improved; the sampling tube top is fixed with the mounting panel through the fixed connecting rod of annular array, and installs on the embedded drive shaft in the sampling tube and carry the hinge dragon, and the second motor on mounting panel top drives and carries the rotation of hinge dragon, makes grain discharge from the blown down tank between a plurality of connecting rods, has promoted the convenience of grain sample.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of the embodiment of FIG. 1;

FIG. 3 is a schematic structural view of a slide plate according to an embodiment of the present invention;

FIG. 4 is a schematic view of a sampling tube according to an embodiment of the present invention;

fig. 5 is a schematic diagram of an internal structure of a sampling tube according to an embodiment of the present invention.

In the figure: 1. a mounting frame; 2. mounting grooves; 3. a slide plate; 4. a sampling tube; 5. a chute; 6. a sliding part; 7. a first motor; 8. a drive shaft; 9. a first gear; 10. a second motor; 11. a second gear; 12. a bearing; 13. a drive ring; 14. a connecting rod; 15. mounting a plate; 16. a discharge chute; 17. and (5) conveying the dragon.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Please refer to the multipoint sampling device for the steel plate grain bin shown in fig. 1-5, which comprises an installation frame 1 and a sliding plate 3 embedded in the installation frame 1, wherein the installation frame 1 is of an inverted U-shaped structure, a mounting groove 2 is formed in the center of the installation frame 1, the sliding plate 3 is slidably arranged in the mounting groove 2, in order to avoid the influence of a first gear 9 and a second gear 11 on the sampled grain, a protection cover is sleeved between the first gear 9 and the second gear 11, and the grain drops to the top end of the protection cover after being discharged from a discharge chute 16.

Referring to fig. 1-3, a sliding plate 3 is embedded in a mounting groove 2 formed in the center of an installation frame 1, the sliding plate 3 moves in the mounting groove 2 through sliding portions 6 at two ends, so as to adjust a sampling position, a driving ring 13 is inserted in the sliding plate 3 through a bearing 12 in a rotating manner, sampling tubes 4 are inserted in the driving ring 13 through threads, a first motor 7 drives the driving ring 13 to rotate through a first gear 9 and a second gear 11, so as to lift the sampling tubes 4 in the driving ring 13, so that the sampling tubes 4 sample grains at different depths, sampling detection is performed on the grains at different positions and depths of a grain bin, the applicability of the sampling device is improved, a driving ring 13 is inserted in one side of the top end surface of the sliding plate 3 through a bearing 12 in a rotating manner, a power assembly connected with the driving ring 13 is installed on the other side of the top end surface of the sliding plate 3, the sampling tubes 4 are inserted in the driving ring 13 through threads, the top of sampling tube 4 is that annular array is fixed with connecting rod 14, spout 5 has all been seted up to the inner wall both sides of mounting groove 2, the both ends of slide 3 all bulge and are provided with sliding part 6, sliding part 6 coincide and peg graft in spout 5, power component is including fixed cup joint at the first gear 9 on drive ring 13 top and with the second gear 11 of first gear 9 meshing connection, the bottom fixed mounting of slide 3 has first motor 7, the spindle of first motor 7 passes slide 3 and second gear 11 fixed connection.

Referring to fig. 3 and 4, a mounting plate 15 is fixed on the top end of a sampling tube 4 through a connecting rod 14 fixed in an annular array, a conveying auger 17 is installed on a driving shaft 8 embedded in the sampling tube 4, a second motor 10 on the top end of the mounting plate 15 drives the conveying auger 17 to rotate, so that grains are discharged from a discharge chute 16 between a plurality of connecting rods 14, convenience in grain sampling is improved, a conveying assembly is embedded in the sampling tube 4, a mounting plate 15 is fixed on the top end of the connecting rod 14, a discharge chute 16 is arranged between the connecting rods 14, a second motor 10 connected with the conveying assembly is arranged on the top end of the mounting plate 15, the conveying assembly comprises a driving shaft 8 and a conveying auger 17 installed on the outer wall of the driving shaft 8, the driving shaft 8 and the conveying auger 17 are both installed in the sampling tube 4, the conveying auger 17 is attached to the inner wall of the conveying tube, the top end of the driving shaft 8 is rotatably inserted in the mounting plate 15 through a bearing 12, and the drive shaft 8 is fixedly connected with the crankshaft of the second motor 10.

This steel sheet is multiple spot sampling device for granary, the sliding part 6 that makes 3 both ends of slide during the use removes in spout 5, the back is adjusted to the position of slide 3, take the both ends of mounting bracket 1 on the baffle in the granary, it is rotatory to start first motor 7 simultaneously and drive second gear 11 and first gear 9, first gear 9 drives driving ring 13 synchronous revolution at the pivoted in-process, make sampling tube 4 go up and down in driving ring 13, make sampling tube 4 sample the grain of the different degree of depth, the second motor 10 on mounting panel 15 top drives the rotation of transport hinge 17, make grain discharge chute 16 between a plurality of connecting rods 14 discharge.

The above description is only for the preferred embodiment of the present invention, but the scope of the invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the invention, and equivalent alternatives or modifications according to the technical solution of the invention and the practical idea thereof should be covered by the scope of the invention.

Claims

1. A multipoint sampling device for a steel plate granary comprises:

the mounting rack (1) is of an inverted U-shaped structure, and a mounting groove (2) is formed in the center of the mounting rack (1);

the sliding plate (3), the sliding plate (3) is embedded in the mounting groove (2);

the method is characterized in that: the utility model discloses a take out sample collection device, including slide (3), bearing (12), sampling tube (4), driving ring (13) are pegged graft in the rotation of the top face one side of slide (3), and the power component who is connected with driving ring (13) is installed to the top face opposite side of slide (3), screw thread grafting has sampling tube (4) in driving ring (13), the top of sampling tube (4) is annular array and is fixed with connecting rod (14), and the embedded conveying assembly that has in sampling tube (4), the top of connecting rod (14) is fixed with mounting panel (15), and is provided with between a plurality of connecting rods (14) blown down tank (16), the top device of mounting panel (15) has second motor (10) of being connected with conveying assembly.

2. The multipoint sampling device for the steel plate granary according to claim 1, wherein: the inner wall of the mounting groove (2) is provided with sliding grooves (5) on two sides, sliding parts (6) are arranged at two ends of the sliding plate (3) in a protruding mode, and the sliding parts (6) are matched and inserted into the sliding grooves (5).

3. The multipoint sampling device for the steel plate granary according to claim 1, wherein: the power assembly comprises a first gear (9) fixedly sleeved at the top end of the driving ring (13) and a second gear (11) in meshed connection with the first gear (9).

4. The multipoint sampling device for the steel plate granary according to claim 3, wherein: the bottom end of the sliding plate (3) is fixedly provided with a first motor (7), and a crankshaft of the first motor (7) penetrates through the sliding plate (3) to be fixedly connected with a second gear (11).

5. The multipoint sampling device for the steel plate granary according to claim 1, wherein: the conveying assembly comprises a driving shaft (8) and a conveying auger (17) arranged on the outer wall of the driving shaft (8), the driving shaft (8) and the conveying auger (17) are arranged in the sampling pipe (4) in an equal mode, and the conveying auger (17) is attached to the inner wall of the conveying pipe.

6. The multipoint sampling device for the steel plate granary according to claim 5, wherein: the top end of the driving shaft (8) is rotatably inserted into the mounting plate (15) through a bearing (12), and the driving shaft (8) is fixedly connected with a crankshaft of the second motor (10).