CN211563796U

CN211563796U - Repairing device for bronze ware

Info

Publication number: CN211563796U
Application number: CN201922429018.4U
Authority: CN
Inventors: 周凤静
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-25
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a prosthetic devices of bronze ware, including a handle section of thick bamboo and brush head, the inner wall symmetry of a handle section of thick bamboo is equipped with the connecting rod, the inner fixed mounting of connecting rod has the motor, the right-hand member middle part of a handle section of thick bamboo is equipped with first round hole, the soft copper clad wire that moulds of inside interference fit of first round hole, the left side upper portion fixed mounting of a handle section of thick bamboo has bridge type switch, the right part outside of a handle section of thick bamboo bonds and has the rubber package circle. Stimulate the telescopic link left, until need not to pack in the bronze water-jug with a handle section of thick bamboo, when the brush head also can the inner bottom of stable contact bronze water-jug, insert the post and insert in the positioning slot, stabilized the position of brush head, practiced thrift the cost of archaeology, when the power is said overweight, through tungsten steel shell fragment elasticity, make steel brush and bronze ware surface produce elastic contact, reduce the frictional force of steel brush to bronze ware surface, make serious brush mark can not appear in the bronze ware, protected the bronze ware.

Description

Repairing device for bronze ware

Technical Field

The utility model relates to a bronze ware restores technical field, specifically is a prosthetic devices of bronze ware.

Background

Bronze ware is an appliance made of bronze alloy, is born in the bronze era of human civilization, is made exquisite by Chinese bronze wares, enjoys extremely high reputation and artistic value in the world bronze wares, and represents the super-technology and culture of the 4000 years of bronze development in China.

The bronze ware back that unearths, its most important partly repair work is to clear up its surperficial adhesion's mud, prevent that mud from continuing to produce oxidation reaction with copper, bronze ware's corruption with higher speed, often adopt electric brush to clear up it, but to some bottle bottoms darker and bottleneck can not insert electric brush's bronze water-jug completely, need change the electric brush who uses longer bull stick, this just makes the cost-push of archaeology work, the brush head is many to be connected for rigid with the bull stick simultaneously, when archaeology worker utilizes electric brush to clear up mud, power is heavy a little, can make steel brush and bronze ware produce hard contact and support pressure, steel brush can produce hard friction with bronze ware surface, cause serious brush trace to appear in bronze ware surface.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prosthetic devices of bronze ware 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 bronze ware repairing device comprises a handle cylinder and a brush head, wherein connecting rods are symmetrically arranged on the inner wall of the handle cylinder, a motor is fixedly mounted at the inner end of each connecting rod, a first round hole is formed in the middle of the right end of the handle cylinder, a soft plastic-coated copper conducting wire is in interference fit with the inside of the first round hole, a bridge-type switch is fixedly mounted on the upper portion of the left side of the handle cylinder, a rubber wrapping ring is bonded on the outer side of the right portion of the handle cylinder, semicircular bulges are uniformly arranged on the outer side of the rubber wrapping ring, a second round hole is formed in the middle of the left end of the handle cylinder, a rotating shaft portion of the motor penetrates through the second round hole, a telescopic device is fixedly connected with the left end of the motor and comprises a telescopic cylinder, a telescopic rod, a square sliding block, a folding angle elastic sheet and an inserting column are slidably mounted inside the telescopic cylinder, sliding holes are, the left part of the telescopic cylinder is symmetrically provided with a folded angle elastic sheet, the inner end of the left part of the folded angle elastic sheet is symmetrically provided with an inserting column, and the inserting column penetrates through the sliding hole.

Preferably, the upper side and the lower side of the right part of the telescopic rod are symmetrically provided with square sliding blocks, the upper side and the lower side of the inner wall of the telescopic cylinder are symmetrically provided with square sliding grooves, and the square sliding blocks are slidably arranged inside the square sliding grooves.

Preferably, the right part of the telescopic rod is symmetrically provided with positioning slots at the upper side and the lower side, and the positioning slots are internally inserted with inserting columns in a sliding and inserting manner.

Preferably, the brush head comprises a ball body, a tungsten steel elastic sheet, a circular plate and a steel brush, the tungsten steel elastic sheet is uniformly arranged on the outer side of the ball body, the circular plate is fixedly connected to the outer end of the tungsten steel elastic sheet, and the steel brush is fixedly mounted to the outer end of the circular plate.

Preferably, the right side of the sphere is fixedly connected with a spring, and the right end of the spring is fixedly connected to the left end of the telescopic rod.

Preferably, the outside cover of spring has the rubber sleeve, and the left end of rubber sleeve bonds in spheroidal right side, and the right-hand member of rubber sleeve bonds in the left end of telescopic link.

Compared with the prior art, the beneficial effects of the utility model are that: outwards stimulate dog-ear shell fragment to the outside, the post of inserting outwards deviates from the positioning slot, stimulate the telescopic link left, until need not to pack in the bronze water-jug with a handle section of thick bamboo, when the brush head also can the inner bottom of stable contact bronze water-jug, the post of inserting inserts in the positioning slot, the position of brush head has been stabilized, need not to change the electric brush who uses different bull stick lengths, archaeological cost has been practiced thrift, when the power way is overweight, through tungsten steel shell fragment elasticity, make steel brush and bronze ware surface produce elastic contact, tungsten steel shell fragment is buckled and the hair tip of steel brush leaves aside bronze ware surface, reduce the frictional force of steel brush to bronze ware surface, make serious brush mark can not appear in the bronze ware, the bronze ware has been protected.

Drawings

FIG. 1 is a front sectional view of the present invention;

fig. 2 is a right-side schematic view of the present invention;

FIG. 3 is an enlarged schematic view of the telescopic device of the present invention;

FIG. 4 is a schematic view of the square slide block and the square chute of the present invention;

FIG. 5 is an enlarged view of the connection structure between the spring and the brush head of the present invention;

FIG. 6 is a schematic top view of a brush head according to the present invention;

fig. 7 is a schematic diagram of the circuit connection between the bridge switch and the motor of the present invention.

In the figure: the novel electric toothbrush comprises a handle barrel 1, a connecting rod 2, a motor 3, a first round hole 4, a soft plastic coated copper wire 5, a bridge type switch 6, a rubber sleeve 7, a semicircular bulge 8, a telescopic device 10, a telescopic barrel 11, a telescopic rod 12, a square sliding block 13, a square sliding groove 14, a sliding hole 15, a folded angle elastic sheet 16, an inserting column 17, a positioning inserting groove 18, a brush head 19, a ball 20, a tungsten steel elastic sheet 21, a circular plate 23, a steel hairbrush 24, a spring 25 and a rubber sleeve 26.

Detailed Description

Referring to fig. 1-7, the present invention provides a technical solution: a bronze ware repairing device comprises a handle cylinder 1 and a brush head 19, wherein a connecting rod 2 is symmetrically arranged on the inner wall of the handle cylinder 1, a motor 3 is fixedly installed at the inner end of the connecting rod 2, the model of the motor 3 is 5I/KR40A-C, the length of a soft plastic coated copper wire 5 is 20 m, two wires of the soft plastic coated copper wire 5 are connected with an external power supply zero line live wire, a live wire terminal of the motor 3 is connected with one terminal of a bridge type switch 6 through a wire, the other terminal of the bridge type switch 6 is connected with a wire with a live wire in the soft plastic coated copper wire 5, and the wire with a zero line of the soft plastic coated copper wire 5 is connected with a zero line terminal of the motor 3;

the middle part of the right end of the handle barrel 1 is provided with a first round hole 4, the inside of the first round hole 4 is in interference fit with a soft plastic coated copper wire 5, the upper part of the left side of the handle barrel 1 is fixedly provided with a bridge type switch 6, the model of the bridge type switch 6 is LB16, a closed circuit is formed by pressing the bridge type switch leftwards, an open circuit is formed by pressing the bridge type switch rightwards, the outer side of the right part of the handle barrel 1 is bonded with a rubber packing ring 7, semicircular bulges 8 are uniformly arranged on the outer side of the rubber packing ring 7, and the handle barrel 1 is held by a palm more comfortably through the semicircular bulges 8 uniformly arranged on the outer;

a second round hole 9 is formed in the middle of the left end of the handle barrel 1, a rotating shaft portion of the motor 3 penetrates through the second round hole 9, a telescopic device 10 is fixedly connected to the left end of the motor 3, the telescopic device 10 comprises a telescopic barrel 11, a telescopic rod 12, a square sliding block 13, a folding angle elastic sheet 16 and an inserting column 17, the telescopic rod 12 is installed inside the telescopic barrel 11 in a sliding mode, the square sliding block 13 is symmetrically arranged on the upper side and the lower side of the right portion of the telescopic rod 12, square sliding grooves 14 are symmetrically arranged on the upper side and the lower side of the inner wall of the telescopic barrel 11, the square sliding block 13 is installed inside the square sliding groove 14 in a sliding mode, and the telescopic rod 12 is limited;

sliding holes 15 are symmetrically formed in the upper and lower sides of the left portion of the telescopic cylinder 11, angle folding elastic sheets 16 are symmetrically arranged on the left portion of the telescopic cylinder 11, the angle folding elastic sheets 16 are of a bending resilience type, the initial bending resilience of the angle folding elastic sheets 16 is 20 newtons, the angle folding elastic sheets 16 are in a natural state at the moment, inserting columns 17 are symmetrically arranged at the inner ends of the left portion of the angle folding elastic sheets 16, the inserting columns 17 are limited to be separated from positioning inserting grooves 18 through elastic support of the angle folding elastic sheets 16, the inserting columns 17 penetrate through the sliding holes 15, positioning inserting grooves 18 are symmetrically formed in the upper and lower sides of the right portion of the telescopic rod 12, the inserting columns 17 are slidably inserted in the positioning inserting grooves 18, the telescopic rod 12 is limited to move left and right through matching of the positioning inserting columns 18;

the brush head 19 comprises a ball body 20, a tungsten steel elastic sheet 21, a circular plate 23 and a steel brush 24, the tungsten steel elastic sheet 21 is uniformly arranged on the outer side of the ball body 20, the tungsten steel elastic sheet 21 has good bending recovery capability and is of a front and back bending recovery type, the initial bending elasticity is 1 Newton, the circular plate 23 is fixedly connected to the outer end of the tungsten steel elastic sheet 21, the steel brush 24 is fixedly installed at the outer end of the circular plate 23, the motor 3 rotates, and the steel brush 24 is uniformly distributed on the ball body 20, so that the rotating steel brush 20 can clean sludge of the bronze ware water bottle without dead angles;

the right side fixedly connected with spring 25 of spheroid 20, spring 25 is the type of recovering of buckling, spring 25's initial bending elasticity is 10 newtons, and rubber sleeve 26's initial bending elasticity is 8 newtons, spring 25's right-hand member fixed connection is at the left end of telescopic link 12, spring 25's outside cover has rubber sleeve 26, rubber sleeve 26's left end bonds on spheroid 20's right side, through rubber sleeve 26 to spring 25's parcel, increase spring 25 and buckle the ability of recovering, can prevent simultaneously that spring 25 excessively buckles and entangles into a group, rubber sleeve 26's right-hand member bonds at the left end of telescopic link 12.

The utility model discloses when concrete implementation: the angle folding elastic sheet 16 is pulled outwards to drive the inserting column 17 to move outwards, the angle folding elastic sheet 16 is bent, the inserting column 17 is separated from the positioning slot 18 outwards, the telescopic rod 12 is pulled leftwards, so that the distance between the brush head 19 and the handle barrel 1 is increased, the rotation of the telescopic rod 12 when moving left and right is limited by the matching of the square sliding blocks 13 at the upper side and the lower side and the square sliding grooves 14 until the handle barrel 1 is not required to be plugged into the bronze water bottle and the brush head 19 can also stably contact the inner bottom of the bronze water bottle, meanwhile, the inserting column 17 is inserted into the positioning slot 18 corresponding to the corresponding positioning slot 18, the telescopic rod 12 is limited from moving left and right by the matching of the positioning slot 18 and the inserting column 17, the inserting column 17 is limited from being separated from the positioning slot 18 by the elastic support of the folded angle elastic sheet 16, the position of the brush head 19 is stabilized, and then electric brushes with different rotating rod lengths are not required to be replaced, so that the cost of the archaeology is saved;

the handle barrel 1 is held, the semicircular bulges 8 uniformly arranged outside the rubber packing ring 7 enable a palm to hold the handle barrel 1 more comfortably, the bridge-type switch 6 is pressed leftwards, the motor 3 is powered to rotate to drive the brush head 19 to rotate, the steel hairbrushes 24 are uniformly distributed on the ball body 20, the rotating steel hairbrushes 20 can clean sludge of the bronze ware water bottle without dead angles, the spring 25 is of a bending recovery type, the spring 25 is wrapped by the rubber sleeve 26, the bending recovery capacity of the spring 25 is improved, and meanwhile, the spring 25 can be prevented from being excessively bent to be twisted into a whole;

when the power is too heavy, through tungsten steel shell fragment 21 elasticity, make steel brush 24 and bronze ware surface produce elastic contact, tungsten steel shell fragment 21 is buckled and the bronze ware surface is left aside to the hair tip of steel brush 24, reduce the frictional force of steel brush 24 to bronze ware surface, further pass through rubber sleeve 26 and spring 25's elastic support, make whole brush head 19 and bronze ware surface be elastic contact, make the bronze ware can not appear serious brush mark, the bronze ware has been protected, under the normal condition, through spring 25 and rubber sleeve 26's elastic support power, make brush head 19 center and telescopic link 12 keep on same straight line, the clearance effect of brush head 19 to mud on the bronze ware has been guaranteed.

Claims

1. The utility model provides a prosthetic devices of bronze ware, includes a handle section of thick bamboo (1) and brush head (19), its characterized in that: the inner wall symmetry of a handle section of thick bamboo (1) is equipped with connecting rod (2), the inner fixed mounting of connecting rod (2) has motor (3), the right-hand member middle part of a handle section of thick bamboo (1) is equipped with first round hole (4), the soft copper clad wire (5) of moulding of inside interference fit of first round hole (4), the left side upper portion fixed mounting of a handle section of thick bamboo (1) has bridge type switch (6), the right part outside bonding of a handle section of thick bamboo (1) has rubber package circle (7), the outside of rubber package circle (7) evenly is equipped with semicircle arch (8), the left end middle part of a handle section of thick bamboo (1) is equipped with second round hole (9), the pivot portion of motor (3) runs through second round hole (9), the left end fixedly connected with telescoping device (10) of motor (3), telescoping device (10) include a telescopic section of thick bamboo (11), telescopic link (12), The telescopic cylinder is characterized by comprising a square sliding block (13), a bevel elastic sheet (16) and an inserting column (17), wherein a telescopic rod (12) is slidably arranged inside a telescopic cylinder (11), slide holes (15) are symmetrically formed in the upper side and the lower side of the left part of the telescopic cylinder (11), the bevel elastic sheet (16) is symmetrically arranged on the left part of the telescopic cylinder (11), the inserting column (17) is symmetrically arranged at the inner end of the left part of the bevel elastic sheet (16), and the inserting column (17) penetrates through the slide holes (15).

2. The bronze ware repair device according to claim 1, wherein: the upper side and the lower side of the right part of the telescopic rod (12) are symmetrically provided with square sliding blocks (13), the upper side and the lower side of the inner wall of the telescopic cylinder (11) are symmetrically provided with square sliding grooves (14), and the square sliding blocks (13) are slidably arranged inside the square sliding grooves (14).

3. The bronze ware repair device according to claim 1, wherein: the right part of the telescopic rod (12) is symmetrically provided with positioning slots (18) at the upper side and the lower side, and the positioning slots (18) are internally inserted with inserting columns (17) in a sliding and inserting manner.

4. The bronze ware repair device according to claim 1, wherein: what brush head (19) include spheroid (20), tungsten steel shell fragment (21), plectane (23) and steel brush (24), the outside of spheroid (20) evenly is equipped with tungsten steel shell fragment (21), the outer end fixedly connected with plectane (23) of tungsten steel shell fragment (21), the outer end fixed mounting of plectane (23) has steel brush (24).

5. The bronze ware repair device according to claim 4, wherein: the right side of spheroid (20) fixedly connected with spring (25), the right-hand member fixed connection of spring (25) is in the left end of telescopic link (12).

6. The bronze ware repair device according to claim 5, wherein: the outside cover of spring (25) has rubber sleeve (26), and the left end of rubber sleeve (26) bonds in the right side of spheroid (20), and the right-hand member of rubber sleeve (26) bonds in the left end of telescopic link (12).