CN209765807U

CN209765807U - Motor model rack convenient to student is cognitive and dismouting

Info

Publication number: CN209765807U
Application number: CN201920194481.2U
Authority: CN
Inventors: 王利
Original assignee: Shandong Wantong Automobile Vocational Training Institute Co Ltd
Current assignee: Shandong Wantong Automobile Vocational Training Institute Co Ltd
Priority date: 2019-02-13
Filing date: 2019-02-13
Publication date: 2019-12-10
Anticipated expiration: 2029-02-13

Abstract

The utility model discloses a motor model rack convenient to student is cognitive and dismouting, including the section bar table, the equal fixed support side pipe that is provided with perpendicular to ground in section bar table bottom surface four corners, adjacent support side pipe lower part all through connecting rod fixed connection, and section bar table intermediate position top is run through and is provided with rotary chassis, and the fixed cassette of rotary chassis top fixedly connected with fixes the cassette in fixed cassette top, fixes the fixed transparent casing that is provided with in cassette top, the fixed wiring stake that is provided with in section bar table top. The utility model discloses in inserting the low-speed motor through the through-hole on transparent casing surface with the insulated wire on the wiring stake, demonstrate the operation with the low-speed motor multi-angle to the viewer. Set up the low-speed motor, replace high-speed motor in the past for whole motor model rack structure is dexterous, is convenient for follow dismouting low-speed motor in the transparent casing. Set up transparent casing and wiring stake simultaneously for this motor model rack can audio-visual cognitive material object, and novel structure effect is showing.

Description

motor model rack convenient to student is cognitive and dismouting

Technical Field

The utility model belongs to the teaching aid field relates to a model rack, specifically is a motor model rack convenient to student observes and dismouting.

Background

The motor teaching display rack is a traditional teaching aid product, continuously improves and explores on the basis of a new energy motor, refers to an advanced process technology, and better embodies the characteristics of easy observation, easy manual operation and easy understanding in order to facilitate students to observe internal structures and manual wiring capacity and enable the students to fully understand and fully recognize the new energy motor, improves the teaching level of a college, enables the whole model to be transparent, intuitive, exquisite and vivid, highlights the special teaching requirement of direct and manual operation, makes the internal structures manufactured according to the related motor principle, pursues the hierarchy and perspective of the model to the utmost extent, and correctly reflects the teaching principle;

However, the existing motor model rack has the defects that the power motor is inconvenient to disassemble and cannot be known about the internal structure, and certain inconvenience is brought to a user.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an object of the utility model is to provide a motor model rack convenient to student is cognitive and dismouting, insert the low-speed motor with the through-hole of the insulated wire on the wiring stake through transparent housing surface in, demonstrate the operation with the low-speed motor multi-angle to the viewer. Set up the low-speed motor, replace high-speed motor in the past for whole motor model rack structure is dexterous, is convenient for follow dismouting low-speed motor in the transparent casing. Set up transparent casing and wiring stake simultaneously for this motor model rack can audio-visual cognitive material object, and novel structure effect is showing.

The purpose of the utility model can be realized by the following technical scheme:

A motor model rack convenient for students to recognize and disassemble comprises a section bar table plate, wherein four corners of the outer surface of the bottom of the section bar table plate are fixedly provided with supporting square pipes perpendicular to the ground, the lower parts of the adjacent supporting square pipes are fixedly connected through connecting rods, the top of the middle position of the section bar table plate is provided with a rotating chassis in a penetrating way, the top of the rotating chassis is fixedly connected with a fixing clamping seat, the top of the fixing clamping seat is fixedly provided with a transparent casing, the top of the section bar table plate is fixedly provided with a wiring pile, the wiring pile is fixedly arranged on one side of the transparent casing, one end of the section bar table plate is movably connected with an insulating wire coil through a rod, the center of the bottom of the rotating chassis is fixedly connected with a rotating rod, the bottom of the rotating rod is fixedly connected with the center of the top of, and a fixed clamping block is fixedly arranged on the side surface of the section bar table plate, which is far away from the insulating wire coil.

Furthermore, fixed fixture block fixed surface sets up reason line box, reason line box both sides through connection have the dish line bolt, the dish line bolt bottom is run through and is provided with the wire groove.

Furthermore, the connecting rod and the support square tube are both formed by sectional materials.

Furthermore, the junction between connecting rod and the support side pipe and the junction between support side pipe and the section bar table are all fixed and are provided with aluminium system turning.

Furthermore, equidistant insulating wire grooves are uniformly formed in the surface of the insulating wire coil.

Further, the motor is fixedly placed in the transparent casing, and a plurality of through holes are uniformly formed in the surface of the transparent casing in a penetrating mode.

The utility model has the advantages that:

(1) the utility model discloses a motor model rack convenient to student is cognitive and dismouting drives the drive gear rotation through operating the hand wheel drive operating hand wheel. The transmission gear drives the rotating chassis at the top to rotate through the rotating rod. The rotating chassis drives the transparent shell on the top of the fixed clamping seat to rotate. And meanwhile, the insulated wire on the wiring pile is inserted into the low-speed motor through the through hole on the surface of the transparent shell. And carrying out demonstration operation on the low-speed motor to a viewer from multiple angles.

(2) Through setting up low-speed motor, replace high-speed motor in the past for whole motor model rack structure is dexterous, is convenient for follow dismouting low-speed motor in the transparent casing.

(3) Through setting up connecting block and connecting bolt, the section bar table is connected with the connecting bolt on supporting square pipe through the connecting block for whole motor model rack outward appearance is more novel and pleasing to the eye. Set up transparent casing and wiring stake simultaneously for this motor model rack can audio-visual cognitive material object, and novel structure effect is showing.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic structural view of a motor model rack convenient for students to recognize and disassemble;

fig. 2 is a side sectional view of the present invention;

Fig. 3 is a schematic structural diagram of the transparent casing of the present invention;

Fig. 4 is a schematic structural diagram of the wire arranging box of the present invention.

in the figure: 1. a universal wheel; 2. a connecting rod; 3. supporting the square pipe; 31. a connecting bolt; 4. a wire arrangement box; 5. a section bar table; 51. connecting blocks; 6. a wiring pile; 61. an insulated wire; 7. a transparent housing; 71. a low-speed motor; 72. a through hole; 8. insulating wire coils; 81. an insulating wire slot; 9. rotating the chassis; 10. a transmission gear; 11. rotating the rod; 12. fixing the card holder; 13. operating a hand wheel; 14. an outlet groove; 15. coiling a wire bolt; 16. and fixing the clamping block.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model relates to a motor model rack convenient for student cognition and disassembly, comprising a section bar table plate 5, wherein four corners of the outer surface of the bottom of the section bar table plate 5 are fixedly provided with supporting square tubes 3 perpendicular to the ground, the lower parts of the adjacent supporting square tubes 3 are fixedly connected through connecting rods 2, the top of the middle position of the section bar table plate 5 is provided with a rotating chassis 9 in a penetrating way, the top of the rotating chassis 9 is fixedly connected with a fixed clamping seat 12, the top of the fixed clamping seat 12 is fixedly provided with a transparent shell 7, the top of the section bar table plate 5 is fixedly provided with a wiring pile 6, the wiring pile 6 is fixedly arranged at one side of the transparent shell 7, one end of the section bar table plate 5 is movably connected with an insulating wire coil 8 through a rod, the center of the bottom of the rotating chassis 9 is fixedly connected with a rotating rod 11, the operation hand wheel 13 runs through one end of the section bar table plate 5, and a fixed clamping block 16 is fixedly arranged on the surface of one side, far away from the insulating wire coil 8, of the section bar table plate 5.

Specifically, the fixed fixture block 16 is fixedly provided with a wire arranging box 4 on the surface, two sides of the wire arranging box 4 are connected with wire coiling bolts 15 in a penetrating manner, and the bottom of each wire coiling bolt 15 is provided with a wire outlet groove 14 in a penetrating manner. The connecting rod 2 and the supporting square tube 3 are both formed by section bars. The connecting part between the connecting rod 2 and the supporting square pipe 3 and the connecting part between the supporting square pipe 3 and the section table plate 5 are both fixedly provided with aluminum corners. Equidistant insulating wire grooves 81 are uniformly formed in the surface of the insulating wire coil 8. A low-speed motor 71 is fixedly arranged in the transparent casing 7, and a plurality of through holes 72 are uniformly formed in the surface of the transparent casing 7 in a penetrating manner.

The specific model of the low-speed motor 71 is a 70TDY060 low-speed motor. The transparent casing 7 is made of a subgrid material.

Referring to fig. 1-4, the working process of the motor model rack for students to recognize and disassemble is as follows:

1) When the motor drill operation is performed, the operating hand wheel 13 is rotated, and the operating hand wheel 13 drives the transmission gear 10 to rotate. The transmission gear 10 drives the rotating chassis 9 at the top to rotate through the rotating rod 11. The rotating chassis 9 drives the transparent case 7 on the top of the fixed clamping seat 12 to rotate. And the insulated wire 61 on the wiring stud 6 is inserted into the low-speed motor 71 through the through hole 72 on the surface of the transparent casing 7. The low-speed motor 71 is operated to demonstrate to the viewer from a plurality of angles.

2) after the demonstration is finished, the insulating wire 61 connected to the low-speed motor 71 is pulled out, the insulating wire coil 8 is detached, the wire coiling bolt 15 on the wire arranging box 4 is moved, the insulating wire coil 8 penetrates through the wire coiling bolt 15, and then the wire coiling bolt 15 is moved to the initial position. The pulled insulated wires pass through the wire outlet groove 14 at the bottom of the wire arranging box 4, and the insulated wires 61 with different lengths are placed in the insulated wire grooves 81 for classification. The insulating wire coil 8 is rotated to collect the insulating wires 61, so that the next use is facilitated.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims

1. The motor model rack convenient for student cognition and disassembly and assembly is characterized by comprising a section bar table plate (5), connecting blocks (51) are fixedly arranged at four corners of the bottom of the section bar table plate (5), connecting bolts (31) are arranged at the bottoms of the connecting blocks (51) in a penetrating manner, supporting square pipes (3) perpendicular to the ground are fixedly arranged at the bottoms of the connecting bolts (31), universal wheels (1) are movably arranged at the bottoms of the supporting square pipes (3), the lower parts of the adjacent supporting square pipes (3) are fixedly connected through connecting rods (2), a rotating chassis (9) is arranged at the top of the middle position of the section bar table plate (5) in a penetrating manner, a fixed clamping seat (12) is fixedly connected to the top of the rotating chassis (9), a transparent shell (7) is fixedly arranged at the top of the fixed clamping seat (12), and wiring piles (6) are fixedly arranged at the top of, wiring stake (6) are fixed to be set up in transparent casing (7) one side, wiring stake (6) are towards a plurality of insulated wires (61) of transparent casing (7) one side fixedly connected with, pole swing joint has insulating drum (8) in section bar table (5) one end, rotary chassis (9) bottom central point puts fixed connection dwang (11), dwang (11) bottom fixed connection drive gear (10) top central point puts, drive gear (10) horizontal direction one side meshing is provided with operation hand wheel (13), operation hand wheel (13) run through section bar table (5) one end, section bar table (5) are kept away from insulating drum (8) one side fixed surface and are provided with fixture block (16).

2. The motor model rack convenient for students to learn, disassemble and assemble according to claim 1, characterized in that a cable arranging box (4) is fixedly arranged on the surface of the fixed clamping block (16), wire coiling bolts (15) are connected to both sides of the cable arranging box (4) in a penetrating manner, and wire outlet grooves (14) are arranged at the bottom of the wire coiling bolts (15) in a penetrating manner.

3. The motor model rack convenient for students to learn, disassemble and assemble as claimed in claim 1, wherein the connecting rod (2) and the supporting square tube (3) are both made of section bar.

4. The motor model rack convenient for student cognition and disassembly and assembly as claimed in claim 1, wherein the connecting rod (2) is connected with the supporting square tube (3) by welding, and aluminum corners are fixedly arranged at the joint of the connecting rod (2) and the supporting square tube (3) and the joint between the supporting square tube (3) and the section table (5).

5. The motor model rack convenient for students to learn, disassemble and assemble as claimed in claim 1, wherein the surface of the insulated wire coil (8) is uniformly provided with insulated wire slots (81) with equal distance.

6. The motor model rack convenient for students to learn, disassemble and assemble according to claim 1, characterized in that a low-speed motor (71) is fixedly placed in the transparent casing (7), and a plurality of through holes (72) are uniformly formed on the surface of the transparent casing (7) in a penetrating manner.