CN210339947U - Wire and cable is with receiving and releasing device - Google Patents
Wire and cable is with receiving and releasing device Download PDFInfo
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- CN210339947U CN210339947U CN201920892649.7U CN201920892649U CN210339947U CN 210339947 U CN210339947 U CN 210339947U CN 201920892649 U CN201920892649 U CN 201920892649U CN 210339947 U CN210339947 U CN 210339947U
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Abstract
The utility model discloses a wire and cable is with receiving and releasing device, the test platform comprises a support, frame upper end middle part is equipped with the rotation motor, it has the axis of rotation to rotate the vertical ascending output shaft tip of motor through the coupling joint, the movable cover of the vertical direction bottom portion of axis of rotation has the disc support body, be connected with the expansion bracket on the circumference end wall in the disc support body outside, the vertical winding frame that is connected with of non-link of expansion bracket, the frame upper end just is located rotate the other wire mechanism that is equipped with of motor position side, wire mechanism includes lead screw, sheave, transmission shaft, driver plate and wire holder, frame upper end edge just is close to wire mechanism position is equipped with receive and releases clearance mechanism, receive and release clearance mechanism including receiving and releasing support frame, top sheave, bottom sheave, location pulley and a clearance section of thick.
Description
Technical Field
The utility model relates to a wire and cable field, concretely relates to wire and cable is with receiving and releasing line device.
Background
The electric wire and cable is equipped with electric wire and cable winding and unwinding devices usually for its use, winding and unwinding devices overall structure is comparatively complicated, the size is great, the dead weight is overweight, thereby it shifts work to be not convenient for, winding and unwinding devices is too concentrated in the electric wire and cable winding in the use, can cause winding and unwinding devices winding department too big stress and lead to the fact destruction to winding and unwinding devices, electric wire and cable can not avoid on its outer end wall in the use can be stained with dust, impurity such as earth, dust, the long-time adhesion of impurity such as earth can lead to the fact corruption destruction to electric wire and cable, current electric wire and cable winding and unwinding devices rely on the single regulation and control electric wire and cable of drive part usually and retrieve speed, the performance is comparatively single, drive part pressure is great, consequently, need an electric.
Disclosure of Invention
In order to solve the problem, the utility model discloses a wire and cable is with receiving and releasing device, the device realizes the activity equipment, be convenient for install holistic transfer work, realize wire and cable's even winding, avoid too concentrating because of the winding, too big and cause destruction to winding and releasing device stress, outside clearance when realizing wire and cable receive and release, avoid the dust, the long-time adhesion of impurity such as earth leads to the fact destruction to wire and cable self, realize the many-sided regulation and control wire and cable of winding and releasing device and retrieve speed, reduce drive unit's pressure, the improvement device life.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a wire and cable is with receiving and releasing wire device, includes the frame, frame upper end middle part is equipped with the rotation motor, it has the axis of rotation to rotate the vertical ascending output shaft tip of motor through the coupling joint, the vertical direction bottom portion movable sleeve of axis of rotation has the disc support body, be connected with the expansion bracket on the circumference end wall in the disc support body outside, the vertical winding frame that is connected with of non-link of expansion bracket, the frame upper end just is located rotate the other wire mechanism that is equipped with in motor position side, wire mechanism includes lead screw, sheave, transmission shaft, driver plate and wire holder, frame upper end edge just is close to wire mechanism position is equipped with and receive and releases clearance mechanism, receive and release clearance mechanism including receiving and releasing support frame, top sheave, bottom sheave, location pulley and a clearance section. The length of the rotating shaft is smaller than that of the winding frame, an electric control box body and a tool placing box body are arranged at the edge of the upper end of the machine base, an electric control element is arranged in the electric control box body, and the tool placing box body is used for placing tools.
As an improvement of the utility model, the machine base is designed into a disc shape, the middle side of the upper end of the machine base is fixedly provided with an annular support frame, the equal radian of the end part of the top end of the annular support frame is uniformly and movably provided with balls, the rotating motor is arranged at the middle side of the inner end of the annular support frame, the middle part of the disc-shaped frame body is provided with a circular through hole, the caliber of the inner end of the circular through hole is larger than the diameter of the cross section of the rotating shaft, the equal radian of the upper end of the disc-shaped frame body close to the position of the circular through hole is uniformly provided with a fastening seat, the fastening seat corresponds to the position of the rotating shaft and is respectively provided with a fastening screw hole, fastening screws are respectively screwed in the fastening screws, the end part of one side end of the position of the rotating shaft is respectively provided with a fastening block, the end part, the strip-shaped clamping grooves are all arranged along the radius direction of the horizontal cross section of the disc-shaped frame body, the upper end of the disc-shaped frame body and the positions corresponding to the strip-shaped clamping grooves are respectively provided with a positioning screw hole, a positioning screw rod is respectively screwed in the positioning screw holes, the top end part of the positioning screw rod in the vertical direction is respectively sleeved with a second manual frame, the telescopic frame is an electric telescopic frame and comprises a hollow main frame body, a movable secondary frame body with one end movably inserted into the hollow main frame body and a telescopic cylinder arranged between the insertion end of the movable secondary frame body and the inner end of the hollow main frame body, one side end of the hollow main frame body in the length direction is provided with an opening, the other side end of the hollow main frame body is provided with a clamping block, the clamping block is respectively provided with a positioning hole, the non-insertion end of the movable secondary frame body, the outer part of the bottom end of the winding frame in the vertical direction is provided with an external thread groove, and the lower end of the disc-shaped frame body is provided with an annular groove. In the ring channel was inserted to ring support frame top end, the fixture block can insert the bar draw-in groove, in the positioning screw can run through the location screw and twist the bar draw-in groove and insert the locating hole, the winding was put up and is twisted in circular mounting hole through inside and outside screw thread groove cooperation.
As an improvement of the utility model, one end of the screw rod is connected with a screw rod bearing seat, the screw rod bearing seat is detachably arranged at the upper end of the machine base, the screw rod is close to the position of the screw rod bearing seat and is sleeved with a grooved wheel, the side part of the screw rod position is provided with a guide rail in parallel and vertically at intervals, the outside of the screw rod is connected with a wire seat through a connecting assembly, the connecting assembly is designed by adopting the screw rod transmission principle of the prior art, one side end of the wire seat is provided with a guide groove corresponding to the guide rail position, the wire seat is provided with a wire hole corresponding to the center position of the machine base horizontally, two ports in the length direction of the wire hole are both chamfered, the end wall in the wire hole is designed to be smooth, a transmission shaft is vertically arranged at the side part of the screw rod position, a driven belt pulley is, on the transmission shaft and correspond sheave position cover has the driver plate, driver plate horizontal cross section is the disc, it has the arc mouth to open on the driver plate outside circumference end wall, the inboard is connected with the actuating lever in the arc mouth inner wall, the non-connecting end of actuating lever is equipped with the driving pin, the isoplanar has evenly opened radial groove on the sheave, radial groove is followed the horizontal cross section radius direction of sheave is seted up, the actuating lever is followed the horizontal cross section radius direction of driver plate sets up, just be located on the circumference end wall of sheave outside it does not open the locking arc to divide equally between the radial groove position. The lead screw can be circularly and movably rotated, the belt movably penetrates through the inner end wall of the annular supporting frame, the driving plate and the grooved wheel are designed by adopting the grooved wheel transmission mechanism principle in the prior art, and the rotation of the lead screw realizes the reciprocating motion of the wire seat along the length direction of the lead screw through the connecting assembly.
As an improvement of the utility model, receive and release the support frame and establish to the shape of falling L, receive and release support frame upper end arm lower side and be equipped with the top pulley, be equipped with the bottom pulley under the top pulley position, the bottom pulley with be equipped with the positioning pulley between the wire mechanism position, the bottom pulley with detachable level is equipped with a clearance section of thick bamboo between the positioning pulley, with the clearance layer on the wall of clearance section of thick bamboo inboard end, it has the bar to unload the dirt mouth just to open along its length direction on the wall of clearance section of thick bamboo inboard bottom end, the frame lower extreme evenly is equipped with the removal wheel. The lower pulley, the positioning pulley and the cleaning barrel are positioned at the same horizontal height, the cleaning layer is a hairbrush layer, and the moving wheel is a universal wheel.
Compared with the prior art, the utility model has the advantages of as follows: the device realizes the activity equipment, be convenient for install holistic transfer work, the wire mechanism who is equipped with adopts the band pulley transmission, the sheave transmission, wire and cable's even winding is realized to the screw drive principle, avoid too concentrating because of the winding, the too big damage that leads to the fact winding and unwinding devices of stress, the clearance section of thick bamboo that is equipped with, outside clearance when the electric wire and cable winding and unwinding is realized to the clearance layer, avoid the dust, the long-time adhesion of impurity such as earth leads to the fact destruction to wire and cable self, realize motor speed, winding frame quantity, winding frame position is regulation and control wire and cable recovery rate altogether, reduce drive assembly's service pressure, the life of improving means.
Drawings
Fig. 1 is a schematic view of the overall structure of a wire take-up and pay-off device for electric wires and cables according to the present invention;
FIG. 2 is a schematic plan view of the disc-shaped frame body;
FIG. 3 is a schematic view of the drive pin transmission structure;
list of reference numerals: 1. a machine base; 2. rotating the motor; 3. a rotating shaft; 4. a disc-shaped frame body; 5. a telescopic frame; 6. a winding frame; 7. a wire guide mechanism; 8. a screw rod; 9. a grooved wheel; 10. a drive shaft; 11. a dial; 12. a wire holder; 13. a retracting and releasing cleaning mechanism; 14. retracting and releasing the support frame; 15. an upper pulley; 16. a lower pulley; 17. positioning the pulley; 18. cleaning the cylinder; 19. an annular support frame; 20. a fastening seat; 21. fastening a screw rod; 22. a strip-shaped clamping groove; 23. positioning a screw rod; 24. a clamping block; 25. a driven pulley; 26. a driving pulley; 27. a belt; 28. an arc-shaped opening; 29. a drive rod; 30. a drive pin; 31. a radial slot; 32. and locking the arc.
Detailed Description
Example 1: referring to fig. 1, 2, 3, it is right now that the utility model provides a wire and cable explains with receive and release line device, including frame 1, frame 1 upper end middle part is equipped with rotates motor 2, it has axis of rotation 3 to rotate the vertical ascending output shaft tip of motor 2 through the coupling joint, axis of rotation 3 vertical direction bottom portion movable sleeve has disc support body 4, be connected with expansion bracket 5 on the wall of disc support body 4 outside circumference end, expansion bracket 5 non-link end is vertical to be connected with winding bracket 6, frame 1 upper end just is located the other wire mechanism 7 that is equipped with of rotation motor 2 position side, wire mechanism 7 includes lead screw 8, sheave 9, transmission shaft 10, driver plate 11 and wire base 12, frame 1 upper end edge just is close to wire mechanism 7 position is equipped with receive and releases clearance mechanism 13, it includes support frame 14 to receive and release clearance mechanism 13, An upper pulley 15, a lower pulley 16, a positioning pulley 17 and a cleaning barrel 18.
Example 2: referring to fig. 1 and 2, a wire take-up and pay-off device for electric wires and cables provided by the present invention is described, wherein the base 1 is a disc shape, the middle of the upper end of the base 1 is fixedly provided with an annular support frame 19, the top end of the annular support frame 19 is uniformly and movably provided with balls at equal radian, the rotating motor 2 is arranged at the middle of the inner end of the annular support frame 19, the middle of the disc-shaped frame body 4 is provided with a circular through hole, the inner end diameter of the circular through hole is larger than the diameter of the cross section of the rotating shaft 3, the upper end of the disc-shaped frame body 4 is uniformly provided with fastening seats 20 at equal radian near the circular through hole, the fastening seats 20 are respectively provided with fastening screw holes corresponding to the positions of the rotating shaft 3 and are respectively screwed with fastening screws 21, the fastening screws 21 are respectively provided with fastening blocks corresponding to, the fastening screw 21 is provided with a first manual frame corresponding to the end part of the other side end of the position of the rotating shaft 3, the end wall of the circumference of the outer side of the disc-shaped frame body 4 is provided with a strip-shaped clamping groove 22 with equal radian, the strip-shaped clamping grooves 22 are all arranged along the radius direction of the horizontal cross section of the disc-shaped frame body 4, the upper end of the disc-shaped frame body 4 is provided with a positioning screw hole corresponding to the strip-shaped clamping groove 22, the positioning screw 23 is screwed into the positioning screw hole, the end part of the top end of the positioning screw 23 in the vertical direction is sleeved with a second manual frame, the telescopic frame 5 is an electric telescopic frame and comprises a hollow main frame body, a movable sub frame body with one end movably inserted into the hollow main frame body and a telescopic cylinder arranged between the inserting end of the movable sub frame body and the inner end of the hollow, the fixture blocks 24 are respectively provided with positioning holes, the non-insertion ends of the movable sub-frame bodies are respectively provided with a circular mounting opening, inner end walls of the circular mounting openings are respectively provided with an inner thread groove, the horizontal cross section of the winding frame 6 is circular, the outer part of the bottom end of the winding frame 6 in the vertical direction is provided with an outer thread groove, and the lower end of the disc-shaped frame body 4 is provided with an annular groove.
Example 3: referring to fig. 1 and 3, the wire take-up and pay-off device for electric wires and cables provided by the present invention is now described, wherein one end of the lead screw 8 is connected with a lead screw bearing seat, the lead screw bearing seat is detachably disposed on the upper end of the machine base 1, the lead screw 8 is sleeved with a grooved pulley 9 near the position of the lead screw bearing seat, guide rails are vertically disposed at the side of the position of the lead screw 8 at intervals in parallel, the outside of the lead screw 8 is connected with a wire base 12 through a connecting assembly, the connecting assembly is designed by adopting the prior art lead screw transmission principle, one side of the wire base 12 is provided with a guide groove corresponding to the position of the guide rail, the wire base 12 is horizontally provided with a wire guide corresponding to the central position of the machine base 1, both ports of the length direction of the wire guide are chamfered, the end wall of the wire guide, the utility model discloses a driving wheel, including drive shaft 10, drive shaft 9, radial groove 31, drive shaft 10 upper end cover have from driven pulley 25, it has driving pulley 26 to rotate the cover on the 2 output shafts of motor, driving pulley 26 with it has belt 27 to overlap between the driven pulley 25 outside, on the drive shaft 10 and correspond 9 position covers of sheave have catch plate 11, 11 horizontal cross sections of catch plate are the disc, it has arc mouth 28 to open on the 11 outside circumference end wall of catch plate, the end wall medial quarter is connected with actuating lever 29 in the arc mouth 28, 29 non-connecting ends of actuating lever are equipped with drive round pin 30, equal radian is evenly opened on the sheave 9 has radial groove 31, radial groove 31 is followed 9 horizontal cross section radial direction is seted up, actuating lever 29 is followed 11 horizontal cross section radial direction sets up of catch plate, on the 9 outside circumference end wall of sheave and.
Example 4: referring to fig. 1, it is right now the utility model provides a pair of wire and cable is with receiving and releasing device explains, receive and release support frame 14 and establish to the shape of falling L, receive and release support frame 14 upper end arm below and be equipped with top sheave 15, be equipped with down pulley 16 under the top sheave 15 position, down pulley 16 with be equipped with positioning pulley 17 between the wire mechanism 7 position, down pulley 16 with detachable level is equipped with a clearance section of thick bamboo 18 between the positioning pulley 17, with the clearance layer on the wall of clearance section of thick bamboo 18 inboard end, it has the bar to unload the dirt mouth just to open along its length direction on the wall of clearance section of thick bamboo 18 inboard end, frame 1 lower extreme evenly is equipped with the removal wheel.
The utility model discloses can also form new implementation mode with embodiment 1 with at least one in embodiment 2, 3, 4 the technical characterstic.
The working principle is as follows: the moving wheels evenly arranged at the lower end of the machine base are convenient for the integral transfer of the equipment. The operation of the rotating motor can drive the rotating shaft to rotate, the disc-shaped support body is sleeved on the rotating shaft through the circular through hole, and the end part of the top end of the annular support frame is inserted into the annular groove to realize the positioning support of the disc-shaped support body. The first manual frame of manual rotation realizes that fastening screw rotates, and fastening screw drives the motion of fastening block can realize the fastening connection of disc support body and axis of rotation. The fixture block of expansion bracket tip can insert in the bar draw-in groove, and manual rotation second is manual to be made positioning screw rotate, and positioning screw runs through the positioning screw and twists the location setting that can realize the expansion bracket position in the locating hole. The winding frame can be screwed into the circular mounting hole through the matching of the internal thread groove and the external thread groove, and the winding frame is used for winding the electric wire and the electric cable. The wire and cable passes upper pulley, lower pulley, a clearance section of thick bamboo, location pulley, wire guide in proper order, and the clearance layer that is equipped with in the clearance section of thick bamboo realizes the outside clearance of wire and cable, and the bar is unloaded the dirt mouth and is used for the discharge of wire and cable clearance back debris. The rotation of the rotating motor drives the transmission shaft to rotate through the driving belt wheel, the driven belt wheel and the belt, the transmission shaft drives the driving plate to rotate, the driving pin slides along the length direction of the radial groove through the rotation of the driving plate so as to drive the grooved wheel to intermittently rotate, the grooved wheel rotates to drive the lead screw to rotate, and the lead screw rotates to drive the lead wire seat to reciprocate along the length direction of the lead screw, so that the uniform winding and unwinding of wires and cables are realized. When the electric wire or cable is recovered, the electric wire or cable can be completely recovered by the operation of the rotating motor, and when the electric wire or cable is used, the electric wire or cable can be pulled out by the pulling force of hands or the arranged electric wire or cable pulling-out device and the rotating motor to rotate reversely.
The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.
Claims (4)
1. The wire and cable pay-off and take-up device comprises a base (1) and is characterized in that a rotating motor (2) is arranged in the middle of the upper end of the base (1), the end part of an output shaft, which is vertically upward, of the rotating motor (2) is connected with a rotating shaft (3) through a coupler, a disc-shaped frame body (4) is movably sleeved at the bottom end part of the rotating shaft (3) in the vertical direction, a telescopic frame (5) is connected onto the circumferential end wall on the outer side of the disc-shaped frame body (4), a winding frame (6) is vertically connected onto the non-connecting end of the telescopic frame (5), a wire mechanism (7) is arranged on the upper end of the base (1) and beside the position of the rotating motor (2), the wire mechanism (7) comprises a lead screw (8), a grooved pulley (9), a transmission shaft (10), a drive plate (11) and a wire seat (12), a, the retraction and release cleaning mechanism (13) comprises a retraction and release support frame (14), an upper pulley (15), a lower pulley (16), a positioning pulley (17) and a cleaning barrel (18).
2. The wire take-up and pay-off device for electric wires and cables as claimed in claim 1, wherein the base (1) is formed in a disc shape, an annular support frame (19) is fixedly arranged on the middle side of the upper end of the base (1), balls are uniformly and movably arranged at the end part of the top end of the annular support frame (19) at equal radian, the rotating motor (2) is arranged on the middle side of the inner end of the annular support frame (19), a circular through hole is formed in the middle of the disc-shaped frame body (4), the caliber of the inner end of the circular through hole is larger than the diameter of the cross section of the rotating shaft (3), fastening seats (20) are uniformly arranged at equal radians at the upper end of the disc-shaped frame body (4) and close to the circular through hole, fastening screw holes are respectively formed at the positions corresponding to the rotating shaft (3), fastening screws (21) are respectively screwed into the fastening screw holes, and fastening blocks are respectively arranged at the end parts of one, fastening screw (21) correspond axis of rotation (3) position opposite side tip is equallyd divide and is do not equipped with first manual frame, equal radian is evenly opened on disc support body (4) outside circumference end wall has bar draw-in groove (22), bar draw-in groove (22) all follow disc support body (4) horizontal cross section radius direction sets up, disc support body (4) upper end just corresponds bar draw-in groove (22) position is opened respectively has the location screw, it has set screw (23) to equally divide in the location screw respectively, set screw (23) vertical direction top tip overlap respectively has the manual frame of second, expansion bracket (5) are electronic expansion bracket and it includes cavity body frame, the activity secondary support body that one end activity inserted in the cavity body frame and the expansion cylinder that activity secondary support body inserted the end and be equipped with between the cavity body frame inner, cavity body frame length direction one side end opening design, The other side end is provided with a clamping block (24), the clamping block (24) is provided with positioning holes, the non-insertion end of the movable rack body is provided with a circular mounting opening, inner thread grooves are formed in the inner end wall of the circular mounting opening respectively, the horizontal cross section of the winding rack (6) is circular, an outer thread groove is formed in the outer portion of the bottom end of the winding rack (6) in the vertical direction, and an annular groove is formed in the lower end of the disc-shaped rack body (4).
3. The wire take-up and pay-off device for electric wires and cables as claimed in claim 1, wherein a lead screw bearing seat is connected to one end of the lead screw (8), the lead screw bearing seat is detachably arranged at the upper end of the machine base (1), a grooved pulley (9) is sleeved on the lead screw (8) close to the lead screw bearing seat, guide rails are vertically arranged beside the position of the lead screw (8) at intervals, a wire guide seat (12) is connected to the outside of the lead screw (8) through a connecting assembly, the connecting assembly is designed by adopting the lead screw transmission principle in the prior art, a guide groove is arranged at one side end of the wire guide seat (12) corresponding to the position of the guide rails, a wire guide hole is horizontally arranged on the wire guide seat (12) corresponding to the central position of the machine base (1), both ends of the wire guide hole in the length direction are chamfered, the end wall of the wire guide hole is smoothly designed, a transmission, the improved structure is characterized in that a driven belt wheel (25) is sleeved on the upper end of the transmission shaft (10), a driving belt wheel (26) is sleeved on an output shaft of the rotating motor (2), a belt (27) is sleeved between the driving belt wheel (26) and the outside of the driven belt wheel (25), a driving plate (11) is sleeved on the transmission shaft (10) and corresponds to the position of the grooved wheel (9), the horizontal cross section of the driving plate (11) is disc-shaped, an arc-shaped opening (28) is formed in the circumferential end wall of the outer side of the driving plate (11), a driving rod (29) is connected to the middle side of the inner end wall of the arc-shaped opening (28), a non-connecting end of the driving rod (29) is provided with a driving pin (30), radial grooves (31) are uniformly formed in the equal radian manner on the grooved wheel (9), the radial grooves (31) are formed in the radial, locking arcs (32) are arranged on the circumferential end wall on the outer side of the grooved pulley (9) and between the positions of the radial grooves (31) respectively.
4. The wire winding and unwinding device for the electric wires and cables as claimed in claim 1, wherein the winding and unwinding support frame (14) is in an inverted L shape, the upper pulley (15) is arranged on the lower side of an upper end arm of the winding and unwinding support frame (14), a lower pulley (16) is arranged under the upper pulley (15), a positioning pulley (17) is arranged between the lower pulley (16) and the wire guiding mechanism (7), a cleaning barrel (18) is detachably horizontally arranged between the lower pulley (16) and the positioning pulley (17), a cleaning layer is attached to an inner end wall of the cleaning barrel (18), a strip-shaped dust discharging opening is formed in the inner end wall of the cleaning barrel (18) along the length direction of the cleaning barrel, and moving wheels are uniformly arranged at the lower end of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920892649.7U CN210339947U (en) | 2019-06-14 | 2019-06-14 | Wire and cable is with receiving and releasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920892649.7U CN210339947U (en) | 2019-06-14 | 2019-06-14 | Wire and cable is with receiving and releasing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210339947U true CN210339947U (en) | 2020-04-17 |
Family
ID=70185856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920892649.7U Expired - Fee Related CN210339947U (en) | 2019-06-14 | 2019-06-14 | Wire and cable is with receiving and releasing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210339947U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112173375A (en) * | 2020-10-29 | 2021-01-05 | 柴喜全 | Intelligent sample storage box for petroleum geological exploration |
| CN113017900A (en) * | 2021-03-09 | 2021-06-25 | 中国科学院昆明动物研究所 | Detachable rack for primate experiment restraint device and using method thereof |
-
2019
- 2019-06-14 CN CN201920892649.7U patent/CN210339947U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112173375A (en) * | 2020-10-29 | 2021-01-05 | 柴喜全 | Intelligent sample storage box for petroleum geological exploration |
| CN113017900A (en) * | 2021-03-09 | 2021-06-25 | 中国科学院昆明动物研究所 | Detachable rack for primate experiment restraint device and using method thereof |
| CN113017900B (en) * | 2021-03-09 | 2021-12-28 | 中国科学院昆明动物研究所 | Detachable rack for primate experiment restraint device and using method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 Termination date: 20210614 |