CN214652672U - Power device of vertical detection equipment - Google Patents
Power device of vertical detection equipment Download PDFInfo
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- CN214652672U CN214652672U CN202022855303.5U CN202022855303U CN214652672U CN 214652672 U CN214652672 U CN 214652672U CN 202022855303 U CN202022855303 U CN 202022855303U CN 214652672 U CN214652672 U CN 214652672U
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Abstract
The utility model discloses a power device of vertical check out test set, the on-line screen storage device comprises a base, it has the power chamber to open in the base, power chamber both ends inner wall rotates and cup joints the main shaft, the rolling wheel is cup jointed at the main shaft middle part, winding stay cord one end is taken turns to in the rolling, base outer wall installation motor, motor output shaft cup joints the driving gear, driven gear is cup jointed to main shaft one end, driven gear meshes at the driving gear, the cover connects the driven shaft between the end inner wall in power chamber, the belt pulley is cup jointed to driven shaft and main shaft one end, the cover connects the drive belt between the belt pulley, install winding displacement mechanism between the inner wall in driven shaft and power chamber, the other end winding displacement of stay cord runs through the roof of mechanism and base. The motor passes through driving gear and driven gear and drives two main shafts simultaneously and rotate, and the main shaft drives the winding wheel winding or emits the stay cord, provides lift power, and the stay cord winding with emit the in-process, winding displacement mechanism drive stay cord removal to make the stay cord along the even winding of winding wheel axis and emit, avoid the stay cord to pile up and skid and tie a knot, guarantee that power provides stably.
Description
Technical Field
The utility model relates to a vertical check out test set technical field specifically is a vertical check out test set's power device.
Background
Vertical check out test set leads to the hanger plate through stand etc. of fixed mounting on the base, through base rolling wheel winding and emit the stay cord, thereby carry and draw to the hanger plate, control the hanger plate lift and rise to detection article and hang up the detection, present stay cord power measure all is simple motor drive rolling wheel winding stay cord, the stay cord is very easily piled up at rolling wheel middle part completely in the winding, lead to skidding or even knoing in the stay cord winding, power provides unstablely, we propose a vertical check out test set's power device for this reason and be used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vertical check out test set's power device 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 power device of vertical detection equipment comprises a base, wherein a power cavity is formed in the base, main shafts are symmetrically arranged on the inner walls of two ends of the power cavity, the two ends of the main shaft are rotatably sleeved on the inner wall of the power cavity, the middle part of the main shaft is fixedly sleeved with a winding wheel, one end of a pull rope is wound on the winding wheel, a motor is fixedly installed on the outer wall of one side of the base, an output shaft of the motor penetrates through a side plate of the base in a rotating mode and is fixedly sleeved with a driving gear, one end of each of the two main shafts is fixedly sleeved with a driven gear, the two driven gears are respectively meshed with the two sides of the driving gear, a driven shaft is rotatably sleeved between the inner walls of the ends of the power cavity, belt pulleys are fixedly sleeved at the ends of the driven shaft and the main shaft far away from the motor, the driving belt is sleeved between the belt pulleys, the wire arranging mechanism is installed between the driven shaft and the inner wall of the power cavity, and the other end of the pull rope penetrates through the wire arranging mechanism and the top plate of the base.
Preferably, wire holes are formed in the tops of the two ends of the base, the pull rope penetrates through the wire holes in a sliding mode, and the tops of the four corners of the base are fixedly provided with the stand columns.
Preferably, the two driven gears and the two winding wheels have the same size and specification respectively, and the belt pulley and the transmission belt are matched synchronous belt structures.
Preferably, winding displacement mechanism includes the guide rail, guide rail fixed mounting is at the inner wall in power chamber, the inner chamber slip joint slide of guide rail, the bottom both sides fixed mounting rack of slide, the bottom plate of guide rail rotates and cup joints the pivot, the top fixed half gear that cup joints of pivot, half gear and rack cooperate, the bottom fixed worm wheel that cup joints of pivot, the middle part fixed mounting worm of driven shaft, the worm meshes the worm wheel, the top fixed mounting guide block of slide, it has the guiding hole to open on the guide block, the stay cord slides and runs through the guiding hole.
Preferably, wear-resisting covers are fixedly mounted on the outer walls of the guide blocks at the two ends of the guide hole, the wear-resisting covers are of smooth stainless steel horn-shaped structures, and the axis of the guide hole and the axis of the winding wheel are located on the same horizontal plane.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the winding wheel winds or releases the pull rope, the wire arrangement mechanism drives the pull rope to reciprocate at a constant speed along the axial direction of the winding wheel, so that the pull rope is uniformly wound and released along the axial line of the winding wheel, the arrangement of the pull rope is uniform, slipping and knotting are avoided, stable lifting power is provided, and the vertical detection equipment can conveniently lift and detect a sample;
2. the power mechanisms are completely and symmetrically distributed along the two ends of the base, so that symmetrical power is provided, and a detection sample can stably lift;
3. through the low drive ratio of worm and worm wheel for when the main shaft drove the winding wheel winding or emit the round stay cord, worm wheel turned angle was little, then half gear only drove slide and moved a stay cord diameter distance, made the stay cord neatly arrange.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the main shaft structure of the present invention;
fig. 3 is a schematic view of the structure of the wire arranging mechanism of the present invention.
In the figure: 1. a base; 2. a power cavity; 3. a main shaft; 4. a winding wheel; 5. pulling a rope; 6. a motor; 7. a driving gear; 8. a driven gear; 9. a wire arranging mechanism; 91. a guide rail; 92. a slide plate; 93. a rack; 94. a rotating shaft; 95. a half gear; 96. a worm gear; 97. a worm; 98. a guide block; 99. a guide hole; 10. a driven shaft; 11. a wire outlet hole; 12. a belt pulley; 13. wear-resisting cover.
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.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a vertical check out test set's power device, including base 1, it has power chamber 2 to open in the base 1, the both ends inner wall symmetry in power chamber 2 is equipped with main shaft 3, the both ends of main shaft 3 are rotated and are cup jointed the inner wall in power chamber 2, main shaft 3 middle part is fixed cup joints wind-up wheel 4, the one end of winding stay cord 5 on the wind-up wheel 4, one side outer wall fixed mounting motor 6 of base 1, the output shaft of motor 6 rotates and runs through base 1's curb plate and fixed cup joints driving gear 7, the one end of two main shafts 3 is all fixed cup joints driven gear 8, two driven gear 8 mesh respectively in the both sides of driving gear 7, the end inner wall of power chamber 2 rotates to cup joint driven shaft 10 within a definite time, driven shaft 10 and main shaft 3 keep away from the one end of motor 6 and all fixed cup joint belt pulley 12, the drive belt is cup jointed between belt 12, installation winding displacement mechanism 9 between the inner wall of driven shaft 10 and power chamber 2, the other end of stay cord 5 runs through winding displacement mechanism 9 and base 1's roof. Motor 6 drives two main shafts 3 simultaneously through driving gear 7 and driven gear 8 and rotates, and main shaft 3 drives rolling wheel 4 winding or emits stay cord 5 to provide lift power, and stay cord 5 winding and emit the in-process, winding displacement mechanism 9 drives stay cord 5 and removes, thereby makes stay cord 5 evenly wind and emit along rolling wheel 4 axis, avoids the stay cord to pile up and skids and knot, guarantees that power provides stably.
The two driven gears 8 and the two winding wheels 4 are respectively identical in size and specification, and the belt pulley 12 and the transmission belt are matched with each other to form a synchronous belt structure, so that the whole transmission of the power device is stable and uniform.
The wire arranging mechanism 9 comprises a guide rail 91, the guide rail 91 is fixedly arranged on the inner wall of the power cavity 2, an inner cavity of the guide rail 91 is slidably clamped with a sliding plate 92, racks 93 are fixedly arranged on two sides of the bottom of the sliding plate 92, a bottom plate of the guide rail 91 is rotatably sleeved with a rotating shaft 94, a top part of the rotating shaft 94 is fixedly sleeved with a half gear 95, the half gear 95 is matched with the racks 93, a worm wheel 96 is fixedly sleeved at the bottom of the rotating shaft 94, a worm 97 is fixedly arranged in the middle of the driven shaft 10, the worm 97 is meshed with the worm wheel 96, a guide block 98 is fixedly arranged at the top part of the sliding plate 92, a guide hole 99 is formed in the guide block 98, a pull rope 5 penetrates through the guide hole 99 in a sliding mode, when the pull rope 5 presses the winding wheel 4 to wind and discharge, the main shaft 3 drives the driven shaft 10 to continuously rotate through a belt pulley 12 and a driving belt, the worm 97 drives the worm wheel 96 to rotate, the worm wheel 96 drives the half gear 95 to rotate through the rotating shaft 94, and then the half gear 95 is alternately meshed with the two racks 93, thereby drive slide 92 along the even reciprocating motion of guide rail 91, then guide block 98 drives stay cord 5 through guiding hole 99 along 4 axial direction reciprocating motion of rolling wheel for stay cord 5 evenly twines and emits along 4 axial of rolling wheel, and stay cord 5 arranges evenly, avoids skidding and knoing.
Further, through the low transmission ratio of the worm 97 and the worm wheel 96, when the main shaft 3 drives the winding wheel 4 to wind or release a circle of the pull ropes 5, the rotation angle of the worm wheel 96 is small, and the half gear 95 only drives the sliding plate 92 to move for a distance of the diameter of the pull ropes, so that the pull ropes 5 are arranged in order.
Wear-resisting cover 13 of equal fixed mounting on the guide block 98 outer wall at guiding hole 99 both ends, wear-resisting cover 13 is smooth stainless steel horn structure, and the axis of guiding hole 99 and the axis of rolling wheel 4 are located same horizontal plane, lead to stay cord 5 through wear-resisting cover 13 of horn structure, and the stay cord 5 of being convenient for runs through guiding hole 99.
The working principle is as follows: when the utility model is used, the motor 6 drives the two main shafts 3 to rotate through the driving gear 7 and the driven gear 8, the main shafts 3 drive the winding wheel 4 to wind or release the stay cord 5, thereby providing lifting power, and in the winding and releasing process of the pull rope 5, the main shaft 3 drives the driven shaft 10 to continuously rotate through the belt pulley 12 and the transmission belt, the driven shaft 10 drives the worm 97 to rotate, the worm 97 drives the worm wheel 96 to rotate, the worm wheel 96 drives the half gear 95 to rotate through the rotating shaft 94, then the half gear 95 alternately engages with the two racks 93, thereby driving the sliding plate 92 to slide back and forth along the guide rail 91 at a uniform speed, then the guide block 98 drives the pull rope 5 to move back and forth along the axial direction of the winding wheel 4 through the guide hole 99, so that the pull ropes 5 are uniformly wound and discharged along the axis of the winding wheel 4, the pull ropes 5 are uniformly distributed, the slipping and knotting are avoided, thereby provide stable power of pulling, the vertical check out test set of being convenient for promotes the sample and detects.
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 (5)
1. The utility model provides a power device of vertical check out test set, includes base (1), its characterized in that: the power cavity (2) is formed in the base (1), the main shafts (3) are symmetrically arranged on the inner walls of the two ends of the power cavity (2), the inner walls of the power cavity (2) are connected in a rotating mode at the two ends of the main shafts (3), the winding wheel (4) is fixedly sleeved in the middle of the main shafts (3), one end of a stay cord (5) is wound on the winding wheel (4), the motor (6) is fixedly installed on the outer wall of one side of the base (1), an output shaft of the motor (6) rotates to penetrate through a side plate of the base (1) and is fixedly sleeved with the driving gear (7), one ends of the two main shafts (3) are fixedly sleeved with driven gears (8), the two driven gears (8) are respectively meshed with the two sides of the driving gear (7), the driven shaft (10) is connected in a rotating mode between the inner walls of the ends of the power cavity (2), and the belt pulley (12) is fixedly sleeved at one end, far away from the motor (6), of the driven shaft (10) and the main shaft (3), the transmission belt is sleeved between the belt pulleys (12), the wire arranging mechanism (9) is installed between the driven shaft (10) and the inner wall of the power cavity (2), and the other end of the pull rope (5) penetrates through the wire arranging mechanism (9) and the top plate of the base (1).
2. The power device of the vertical detection equipment according to claim 1, characterized in that: wire holes (11) are formed in the tops of two ends of the base (1), the pull rope (5) penetrates through the wire holes (11) in a sliding mode, and the tops of four corners of the base (1) are fixedly provided with stand columns.
3. The power device of the vertical detection equipment according to claim 1, characterized in that: two driven gear (8) are the same with the specification of two rolling wheel (4) respectively, belt pulley (12) and drive belt are matched with synchromesh structure.
4. The power device of the vertical detection equipment according to claim 1, characterized in that: winding displacement mechanism (9) are including guide rail (91), guide rail (91) fixed mounting is at the inner wall of power chamber (2), inner chamber slip joint slide (92) of guide rail (91), bottom both sides fixed mounting rack (93) of slide (92), the bottom plate of guide rail (91) rotates and cup joints pivot (94), the top fixed of pivot (94) cup joints half-gear (95), half-gear (95) cooperate with rack (93), the bottom fixed of pivot (94) cup joints worm wheel (96), middle part fixed mounting worm (97) of driven shaft (10), worm (97) meshing worm wheel (96), the top fixed mounting guide block (98) of slide (92), it has guiding hole (99) to open on guide block (98), stay cord (5) slide and run through guiding hole (99).
5. The power device of the vertical detection equipment according to claim 4, characterized in that: wear-resisting cover (13) of equal fixed mounting on guide block (98) outer wall at guiding hole (99) both ends, wear-resisting cover (13) are smooth stainless steel horn structure, the axis of guiding hole (99) and the axis of rolling wheel (4) are located same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022855303.5U CN214652672U (en) | 2020-12-02 | 2020-12-02 | Power device of vertical detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022855303.5U CN214652672U (en) | 2020-12-02 | 2020-12-02 | Power device of vertical detection equipment |
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| Publication Number | Publication Date |
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| CN214652672U true CN214652672U (en) | 2021-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022855303.5U Active CN214652672U (en) | 2020-12-02 | 2020-12-02 | Power device of vertical detection equipment |
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| CN (1) | CN214652672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114432967A (en) * | 2021-12-20 | 2022-05-06 | 江苏竣昌科技有限公司 | Melting device for molding alloy material |
-
2020
- 2020-12-02 CN CN202022855303.5U patent/CN214652672U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114432967A (en) * | 2021-12-20 | 2022-05-06 | 江苏竣昌科技有限公司 | Melting device for molding alloy material |
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