CN110817611A - Portable bus using device - Google Patents
Portable bus using device Download PDFInfo
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- CN110817611A CN110817611A CN201911136864.5A CN201911136864A CN110817611A CN 110817611 A CN110817611 A CN 110817611A CN 201911136864 A CN201911136864 A CN 201911136864A CN 110817611 A CN110817611 A CN 110817611A
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- 238000004804 winding Methods 0.000 claims abstract description 31
- 238000009434 installation Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000006872 improvement Effects 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/40—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable
- B65H75/42—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable attached to, or forming part of, mobile tools, machines or vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4457—Arrangements of the frame or housing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4481—Arrangements or adaptations for driving the reel or the material
- B65H75/4492—Manual drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
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- Handcart (AREA)
Abstract
The invention discloses a portable bus using device which comprises a base, wherein a movable supporting and positioning assembly is arranged at the lower end of the base and comprises a wheel shaft, a travelling wheel, a cylindrical positioning frame and a spring, a cylindrical hollow shell is vertically arranged at the upper end of the base, a bus winding assembly is arranged in the cylindrical hollow shell and comprises a disc-shaped rotating frame, a winding rod, a lead screw, a cylindrical movable frame, a bearing-shaped movable frame and a connecting rod.
Description
Technical Field
The invention relates to the field of buses, in particular to a portable bus using device.
Background
The bus is a shared passage on which a plurality of devices are connected in a parallel branch manner, the bus is inconvenient to carry and transfer when in use, the bus is usually recovered by manually winding after use, the recovery mode consumes a large amount of manpower, the recovery efficiency is poor, and when the bus is stored, dust, moisture and the like in the air can damage the bus, so that the service life of the bus is shortened, and a new scheme is needed at present.
Disclosure of Invention
In order to solve the problems, the invention discloses a portable bus using device which is not only convenient to carry and transfer, but also can realize the stability of the position during use, the bus can be recovered by adopting a cylindrical recovery frame, the winding radius of the cylindrical recovery frame can be regulated and controlled, the bus recovery efficiency is improved, the manual burden is reduced, the protective effect during bus storage is realized, the damage of dust, moisture and the like in the air to the bus is reduced, and the service life of the bus is prolonged.
In order to achieve the above purpose, the invention provides the following technical scheme: a portable bus using device comprises a base, a movable supporting and positioning component is arranged at the lower end of the base, the movable supporting and positioning component comprises a wheel shaft which is uniformly and vertically arranged at the lower end of the base, walking wheels which are respectively arranged at the bottom end parts of the wheel shaft in the vertical direction, a cylindrical positioning frame which is respectively sleeved outside the wheel shaft, and a spring which is arranged at the lower end of the base, a cylindrical hollow shell is vertically arranged at the upper end of the base, a bus winding assembly is arranged in the cylindrical hollow shell, the bus winding assembly comprises a group of disc-shaped rotating frames which are vertically arranged in parallel at intervals, winding rods which are evenly arranged between the disc-shaped rotating frames, lead screws which are arranged between the middle parts of the disc-shaped rotating frames, a cylindrical movable frame which is sleeved outside the lead screws, a bearing-shaped movable frame which is sleeved outside the cylindrical movable frame, and connecting rods which are respectively arranged between the outer end wall of the bearing-shaped movable frame and the winding rods. The winding rods are horizontally arranged, the number of the winding rods is more than two, and the bearing-shaped movable frame comprises a steel inner ring, a steel outer ring and rollers uniformly arranged between the steel inner ring and the steel outer ring at equal radians.
As an improvement of the invention, the horizontal cross section of the base is rectangular, the lower sides of four corners of the base are respectively and vertically fixedly provided with a wheel shaft, the horizontal cross section of the wheel shaft is circular, the walking wheels are universal wheels, the outer part of the upper end of the wheel shaft is respectively and uniformly provided with an external thread groove, the upper inner end wall of the cylindrical positioning frame is respectively and uniformly provided with an internal thread groove, the external thread groove and the internal thread groove are mutually meshed for transmission, the outer part of the top end of the wheel shaft is respectively sleeved with a spring, the upper end part of the spring in the vertical direction is respectively and fixedly connected with the lower end part of the base, a support column is respectively and vertically fixedly arranged between the bottom side end wall of the cylindrical hollow shell in the vertical direction and the upper end of the base, disc-shaped rotating frames are respectively and movably arranged on the inner end walls of the two sides of the cylindrical hollow shell in the width direction, and disc The activity is equipped with the cylindric mounting bracket, the corresponding end of disc rotating turret is equallyd divide and is equallyd divide do not waited the radian and evenly opened and have the bar spout, it is equipped with the bar slider to equally divide in the bar spout respectively the activity, just follow between the bar slider cylindrical cavity casing inner chamber width direction is equipped with the winding pole respectively, the bore in the cylindric adjustable shelf is greater than lead screw cross section diameter, the inboard end wall of cylindric adjustable shelf with be equipped with coupling assembling between the lead screw outside, the equal articulated design in connecting rod length direction both ends. But disc rotating turret circumference rotation, coupling assembling adopt current lead screw transmission principle technique to design, and the rotation of lead screw can drive the cylindric adjustable shelf along lead screw length direction reciprocating motion through coupling assembling, non-fixed connection relation between the vertical direction bottom end tip of spring and the cylindric locating rack upper end.
As an improvement of the invention, both ends of the strip-shaped sliding chute in the length direction are not in an open design, the middle part of the non-corresponding end of the disc-shaped rotating frame on one side is connected with a rotating shaft, the non-connecting end of the rotating shaft movably penetrates through the inner end wall of the cylindrical hollow shell to extend out, the extending end of the rotating shaft is connected with an L-shaped manual frame, one end of the screw rod in the length direction movably penetrates through the middle inner cavity of the disc-shaped rotating frame on the other side, the inner cavity of the cylindrical mounting frame and the inner end wall of the cylindrical hollow shell to extend out, bearings are respectively arranged between the inner end wall of the penetrating position of the cylindrical hollow shell and the. The rotation of the rotating shaft can drive the disc-shaped rotating frame to rotate.
As an improvement of the invention, an arc-shaped opening is formed in the middle of the upper end of the cylindrical hollow shell along the arc length direction, an arc-shaped sliding groove is formed in the lower end of the cylindrical hollow shell and corresponds to the position of the arc-shaped opening, one end of the arc-shaped sliding groove in the arc length direction is communicated with the inner end of the arc-shaped opening, an arc-shaped sliding frame is arranged in the arc-shaped sliding groove, the arc length of the arc-shaped sliding frame is larger than that of the inner end of the arc-shaped opening, a hand lifting frame is arranged on the end wall of the outer side of the arc-shaped sliding frame, an arc-shaped holding frame is arranged between the side end walls of the top of the cylindrical hollow shell in the vertical direction, a first positioning seat is arranged on the end wall of one side of the arc-shaped sliding groove corresponding to the opening end of the arc-, and a positioning screw is screwed into the positioning screw hole on one side, and a screwing frame is sleeved on the non-screwed end of the positioning screw. The arc adjustable shelf can follow the long direction of arc spout arc and slide, and the arc carriage can insert in the arc mouth, and in the set screw twisted the set screw, can realize being connected of first positioning seat and second positioning seat.
Compared with the prior art, the invention has the following advantages: this generating line user equipment is equipped with removes and supports locating component and arch hand and hold the frame and not only be convenient for carrying of device shifts, but also can realize the firm of position when device uses, generating line winding subassembly that is equipped with realizes the generating line and retrieves, adopt the lead screw transmission principle can regulate and control the position of winding pole, thereby can realize the regulation and control of winding circumference when generating line winding is retrieved, when improving generating line winding efficiency, can also reduce artifical burden, the arc carriage that is equipped with can play the protective action when the generating line is deposited, reduce the dust in the air, the destruction that moisture etc. caused the generating line, improve generating line life.
Drawings
FIG. 1 is a schematic view of the overall structure of a portable bus bar utilization device according to the present invention;
FIG. 2 is a schematic view of the disc turret;
FIG. 3 is a schematic view of the positioning screw position structure;
list of reference numerals: 1. a base; 2. the movable supporting and positioning component; 3. a wheel axle; 4. a traveling wheel; 5. a cylindrical positioning frame; 6. a spring; 7. a cylindrical hollow housing; 8. a bus winding assembly; 9. a disc-shaped turret; 10. a winding rod; 11. a screw rod; 12. a cylindrical movable frame; 13. a bearing-shaped movable frame; 14. a connecting rod; 15. a strip-shaped chute; 16. a bar-shaped slider; 17. a rotating shaft; 18. an arc-shaped opening; 19. an arc-shaped chute; 20. an arc-shaped sliding frame; 21. an arched holding frame; 22. a first positioning seat; 23. a second positioning seat; 24. positioning a screw rod; 25. and (4) a support column.
Detailed Description
Example 1: referring to fig. 1, 2 and 3, a portable bus using device provided by the invention is described, which comprises a base 1, wherein a movable supporting and positioning assembly 2 is arranged at the lower end of the base 1, the movable supporting and positioning assembly 2 comprises a wheel shaft 3 uniformly and vertically arranged at the lower end of the base 1, traveling wheels 4 respectively arranged at the bottom end part of the wheel shaft 3 in the vertical direction, a cylindrical positioning frame 5 respectively sleeved outside the wheel shaft 3, and a spring 6 arranged at the lower end of the base 1, a cylindrical hollow shell 7 is vertically arranged at the upper end of the base 1, a bus winding assembly 8 is arranged in the cylindrical hollow shell 7, the bus winding assembly 8 comprises a group of disc-shaped rotating frames 9 vertically arranged at intervals, winding rods 10 uniformly arranged between the disc-shaped rotating frames 9, a screw rod 11 arranged between the middle parts of the disc-shaped rotating frames 9, a cylindrical movable frame 12 sleeved outside the screw rod 11, a, A bearing-shaped movable frame 13 sleeved outside the cylindrical movable frame 12 and a connecting rod 14 respectively arranged between the outer end wall of the bearing-shaped movable frame 13 and the winding rod 10.
Example 2: referring to fig. 1 and 2, a portable bus using device provided by the invention will be described, wherein the horizontal cross section of the base 1 is rectangular, the lower sides of the four corners of the base 1 are respectively and vertically and fixedly provided with a wheel shaft 3, the horizontal cross section of the wheel shaft 3 is circular, the travelling wheels 4 are universal wheels, the outer part of the upper end of the wheel shaft 3 is respectively and uniformly provided with an external thread groove, the inner end wall of the upper side of the cylindrical positioning frame 5 is respectively and uniformly provided with an internal thread groove, the external thread groove and the internal thread groove are mutually engaged for transmission, the outer part of the top end of the wheel shaft 3 is respectively and externally sleeved with a spring 6, the upper end part of the spring 6 in the vertical direction is respectively and fixedly connected with the lower end part of the base 1, a supporting column 25 is respectively and vertically and fixedly arranged between the side end wall of the bottom part of the cylindrical hollow shell 7 in the vertical direction and the upper end wall of the base 1, and, disc rotating turret 9 non-corresponding end middle part with the activity respectively is equipped with the cylindric mounting bracket between the inner end wall middle part of 7 width direction of cylindrical cavity casing, disc rotating turret 9 corresponding end is equallyd divide and is equallyd divide respectively the radian and evenly opened and have bar spout 15, it is equipped with bar slider 16 to equally divide respectively the activity in the bar spout 15, just follow between the bar slider 16 7 inner chamber width direction of cylindrical cavity casing is equipped with winding pole 10 respectively, the bore in 12 ends of cylindric adjustable shelf is greater than 11 cross section diameters of lead screw, 12 inboard end walls of cylindric adjustable shelf with be equipped with coupling assembling between 11 outsides of lead screw, 14 length direction both ends of connecting rod all articulate the design.
Example 3: referring to fig. 1 and 2, a portable bus using device provided by the invention is now described, both ends of the strip-shaped sliding groove 15 in the length direction are not open, the middle part of the non-corresponding end of the disc-shaped rotating frame 9 on one side is connected with a rotating shaft 17, the non-connecting end of the rotating shaft 17 movably penetrates through the inner end wall of the cylindrical hollow shell 7 to extend out, the extending end of the rotating shaft 17 is connected with an L-shaped manual frame, one end of the lead screw 11 in the length direction movably penetrates through the middle inner cavity of the disc-shaped rotating frame 9 on the other side, the inner cavity of the cylindrical mounting frame and the inner end wall of the cylindrical hollow shell 7 to extend out, bearings are respectively arranged between the inner end wall of the penetrating part of the cylindrical hollow shell 7 and the outer part of the rotating shaft 17.
Example 4: referring to fig. 1 and 3, a portable bus bar using device provided by the present invention is now described, wherein an arc opening 18 is opened at the middle side of the upper end of the cylindrical hollow casing 7 along the arc length direction thereof, an arc chute 19 is opened at the lower end of the cylindrical hollow casing 7 corresponding to the arc opening 18, one end of the arc chute 19 in the arc length direction is communicated with the inner end of the arc opening 18, an arc sliding frame 20 is arranged in the arc chute 19, the arc length of the arc sliding frame 20 is greater than the arc length of the inner end of the arc opening 18, a handle frame is arranged on the end wall of the outer side of the arc sliding frame 20, an arc handle frame 21 is arranged between the side end walls of the top side of the cylindrical hollow casing 7 in the vertical direction, a first positioning seat 22 is arranged on the end wall of the arc sliding frame 20 corresponding to the opening end of the arc chute 19, a second positioning seat 23 is arranged on the outer end wall of, the middle parts of the first positioning seat 22 and the second positioning seat 23 are respectively provided with a positioning screw hole, a positioning screw rod 24 is screwed into the positioning screw hole on one side, and a screwing frame is sleeved on the non-screwed end of the positioning screw rod 24.
The invention can also combine at least one of the technical characteristics described in the embodiments 2, 3 and 4 with the embodiment 1 to form a new embodiment.
The working principle is as follows: the walking wheel that is equipped with is convenient for the holistic transfer of device, and the cylindric locating rack can fasten in the shaft top through inside and outside screw thread groove meshing transmission, and when the device shifted, the cylindric locating rack fastened in the shaft top, and when the device used, cylindric locating rack antiport made its free cover in the shaft outside, and spring and the cylindric locating rack dead weight that are equipped with make it move down to make the activity of walking wheel receive the restriction, the firm of position when realizing the device and using. The cross-shaped manual frame can be manually operated to realize the rotation of the screw rod, the rotation of the screw rod enables the cylindrical movable frame to reciprocate along the length direction of the screw rod through the connecting assembly, the reciprocating motion of the cylindrical movable frame realizes the regulation and control of the position of the winding rod through the bearing-shaped movable frame and the connecting rod, and the strip-shaped sliding block can freely slide along the length direction of the strip-shaped sliding groove. The manual operation L-shaped manual frame can drive the disc-shaped rotating frame to rotate through the rotating shaft, and the rotation of the disc-shaped rotating frame drives the winding rod to rotate, so that the winding and the collection of the bus can be realized. When the device uses, the arc spout is arranged in to the arc carriage, and when the device was not used, manual operation handle frame made the arc carriage insert in the arc mouth, and manual operation was twisted the frame and can be made positioning screw run through first positioning seat, the second positioning seat on open the location screw hole and twist out to realize the temporary fastening of arc carriage position, the arc carriage plays the guard action that the device did not use. The arched manual frame is convenient for carrying and transferring the whole device.
The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.
Claims (4)
1. The utility model provides a portable generating line operative installations, includes base (1), its characterized in that, base (1) lower extreme is equipped with removal support positioning assembly (2), removal support positioning assembly (2) include walking wheel (4), the outside cylindric locating rack (5) that overlap respectively that the even vertical shaft (3) that are equipped with of base (1) lower extreme, shaft (3) vertical direction bottom end portion were equipped with respectively and shaft (3) the spring (6) that base (1) lower extreme was equipped with, base (1) upper end is vertical to be equipped with cylindrical cavity casing (7), be equipped with generating line winding subassembly (8) in cylindrical cavity casing (7), generating line winding subassembly (8) are including winding pole (10) that evenly are equipped with between a set of disc rotating turret (9), the disc rotating turret (9) that are equipped with in parallel vertical each other, A screw rod (11) is arranged between the middle parts of the disc-shaped rotating frames (9), a cylindrical movable frame (12) is sleeved outside the screw rod (11), a bearing-shaped movable frame (13) is sleeved outside the cylindrical movable frame (12), and a connecting rod (14) is respectively arranged between the outer end wall of the bearing-shaped movable frame (13) and the winding rod (10).
2. The portable bus bar using device according to claim 1, wherein the horizontal cross section of the base (1) is rectangular, the lower sides of the four corners of the base (1) are respectively and vertically fixed with a wheel shaft (3), the horizontal cross section of the wheel shaft (3) is circular, the travelling wheels (4) are universal wheels, the outer part of the upper end of the wheel shaft (3) is respectively and uniformly provided with an external thread groove, the inner end wall of the upper side of the cylindrical positioning frame (5) is respectively and uniformly provided with an internal thread groove, the external thread groove and the internal thread groove are mutually engaged and driven, the outer part of the top end of the wheel shaft (3) is respectively and externally sleeved with a spring (6), the upper end part of the spring (6) in the vertical direction is respectively and fixedly connected with the lower end part of the base (1), a supporting column (25) is respectively and vertically and fixedly arranged between the side end wall of the bottom part of the cylindrical hollow shell (7) in the vertical, the inner end walls at both sides of the cylindrical hollow shell (7) in the width direction are respectively and movably provided with a disc-shaped rotating frame (9), a cylindrical mounting rack is respectively and movably arranged between the middle part of the non-corresponding end of the disc-shaped rotating rack (9) and the middle part of the inner end wall of the cylindrical hollow shell (7) in the width direction, the corresponding ends of the disc-shaped rotating frame (9) are respectively provided with strip-shaped sliding chutes (15) with equal radian, the bar-shaped sliding grooves (15) are respectively and movably provided with bar-shaped sliding blocks (16), winding rods (10) are respectively arranged between the bar-shaped sliding blocks (16) and along the width direction of the inner cavity of the cylindrical hollow shell (7), the caliber of the inner end of the cylindrical movable frame (12) is larger than the diameter of the cross section of the screw rod (11), the inner side end wall of the cylindrical movable frame (12) and the outside of the screw rod (11) are provided with connecting components, and two ends of the connecting rod (14) in the length direction are hinged.
3. The portable bus bar using device as recited in claim 2, wherein both ends of the strip-shaped sliding groove (15) in the length direction are not open, the middle part of the non-corresponding end of the disc-shaped rotating frame (9) on one side is connected with a rotating shaft (17), the non-connecting end of the rotating shaft (17) movably penetrates through the inner end wall of the cylindrical hollow shell (7) to extend out, the extending end of the rotating shaft (17) is connected with an L-shaped manual frame, one end of the screw rod (11) in the length direction movably penetrates through the middle inner cavity of the disc-shaped rotating frame (9) at the other side, the inner cavity of the cylindrical mounting frame and the inner end wall of the cylindrical hollow shell (7) to extend out, cylindrical cavity casing (7) run through the department inner end wall with between axis of rotation (17) outside, equally divide and do not be equipped with the bearing between lead screw (11) outside, lead screw (11) stretch out the pot head and have the manual frame of cross.
4. The portable bus bar using device as recited in claim 1, wherein the middle side of the upper end of the hollow cylindrical shell (7) is opened with an arc opening (18) along the arc length direction, the lower end of the hollow cylindrical shell (7) is opened with an arc chute (19) corresponding to the arc opening (18), one end of the arc chute (19) along the arc length direction is communicated with the inner end of the arc opening (18), an arc sliding frame (20) is arranged in the arc chute (19), the arc length of the arc sliding frame (20) is greater than the arc length of the inner end of the arc opening (18), the outer end wall of the arc sliding frame (20) is provided with a handle holder, an arc holding frame (21) is arranged between the top side end walls of the cylindrical hollow shell (7) in the vertical direction, the outer end wall of the arc sliding frame (20) corresponding to the opening end of the arc chute (19) is provided with a first positioning seat (22), the arc-shaped opening (18) is provided with a second positioning seat (23) corresponding to the outer end wall of one side of the non-opening end of the arc-shaped sliding groove (19), the middle parts of the first positioning seat (22) and the second positioning seat (23) are respectively provided with a positioning screw hole, a positioning screw rod (24) is screwed into the positioning screw hole on one side, and a screwing frame is sleeved on the non-screwing end of the positioning screw rod (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911136864.5A CN110817611A (en) | 2019-11-19 | 2019-11-19 | Portable bus using device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911136864.5A CN110817611A (en) | 2019-11-19 | 2019-11-19 | Portable bus using device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110817611A true CN110817611A (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911136864.5A Pending CN110817611A (en) | 2019-11-19 | 2019-11-19 | Portable bus using device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110817611A (en) |
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|---|---|---|---|---|
| DE3644727A1 (en) * | 1986-12-30 | 1988-07-14 | Manfred Wanzke | Reel for winding and/or unwinding strip-shaped or wire-shaped material |
| CN208457500U (en) * | 2018-05-14 | 2019-02-01 | 云南趣来购电子商务有限公司 | A kind of computer cabinet firm banking |
| CN109856740A (en) * | 2018-12-19 | 2019-06-07 | 安徽天康(集团)股份有限公司 | A kind of moisture-proof optical cable of anti-corrosion |
| CN209239193U (en) * | 2018-11-02 | 2019-08-13 | 青海友通实业有限公司 | A kind of shield for corner brace cast-cutting saw |
| CN211254838U (en) * | 2019-11-19 | 2020-08-14 | 雷朋电气集团有限公司 | Portable bus using device |
-
2019
- 2019-11-19 CN CN201911136864.5A patent/CN110817611A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3644727A1 (en) * | 1986-12-30 | 1988-07-14 | Manfred Wanzke | Reel for winding and/or unwinding strip-shaped or wire-shaped material |
| CN208457500U (en) * | 2018-05-14 | 2019-02-01 | 云南趣来购电子商务有限公司 | A kind of computer cabinet firm banking |
| CN209239193U (en) * | 2018-11-02 | 2019-08-13 | 青海友通实业有限公司 | A kind of shield for corner brace cast-cutting saw |
| CN109856740A (en) * | 2018-12-19 | 2019-06-07 | 安徽天康(集团)股份有限公司 | A kind of moisture-proof optical cable of anti-corrosion |
| CN211254838U (en) * | 2019-11-19 | 2020-08-14 | 雷朋电气集团有限公司 | Portable bus using device |
Non-Patent Citations (1)
| Title |
|---|
| 连琏等: "《无人遥控潜水器技术（第一版）》", 31 December 2018, 上海交通大学出版社, pages: 172 * |
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