CN111547585A - Tensioning device based on electronic information field weak current cable - Google Patents
Tensioning device based on electronic information field weak current cable Download PDFInfo
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- CN111547585A CN111547585A CN202010334304.7A CN202010334304A CN111547585A CN 111547585 A CN111547585 A CN 111547585A CN 202010334304 A CN202010334304 A CN 202010334304A CN 111547585 A CN111547585 A CN 111547585A
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- 238000007789 sealing Methods 0.000 claims abstract description 8
- 238000003780 insertion Methods 0.000 claims description 29
- 230000037431 insertion Effects 0.000 claims description 29
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 230000003139 buffering effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 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
- B65H75/44—Constructional details
- B65H75/48—Automatic re-storing devices
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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
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
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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
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
Abstract
The invention provides a tensioning device for a weak current cable for a field based on electronic information, which comprises a main body, a side groove, a rotating piece, a moving piece, a tensioning rod and a moving plate, wherein the side groove is provided with a groove; the main body is of a rectangular structure, and the outer side of the bottom of the main body is of an inclined structure; a sealing plate is arranged at the front end of the main body, and a clamping piece with a wedge-shaped convex structure is arranged inside the right side of the sealing plate; the side groove comprises a bottom groove and an inserting groove; the side groove is of a rectangular structure, and the bottom of the side groove is provided with a bottom groove of a T-shaped structure; the top both sides of side groove are equipped with the slot, and the moving member is used for installing in the outer end of rotating member for the rotating member can make the inboard inserted bar of moving member insert the inside of jack when pulling the cable through the coil spring rotation, thereby when making the rotating member outwards rotate and the cable is pulled out and is used, the inside of jack can be inserted to the inserted bar, avoids the rotating member gyration to pull back the cable.
Description
Technical Field
The invention belongs to the technical field of power equipment, and particularly relates to a tensioning device of a weak current cable for an electronic information field.
Background
In an electronic information field, line connection and extension of a socket line are generally required through cables, and tensioning devices are generally required when the cables are used.
For example, application No.: the cable tensioning structure comprises a T-shaped horizontal channel, a horizontal first guide groove is formed in the bottom surface of the horizontal channel, first guide blocks are inserted into two ends of the horizontal channel, a circular first chassis is formed on the front end surface of each first guide block, a first fulcrum shaft is formed in the center of the first chassis, a guide wheel is hinged to the first fulcrum shaft, a first driving shaft is formed on the rear end surface of each first guide block, and a limiting sleeve is fixed to the first driving shaft through a first guide groove insert sleeve of the horizontal channel; two vertical supporting plates are fixed on the lower end face of the middle part of the horizontal channel, vertical second guide grooves are formed in the supporting plates, second guide blocks are inserted between the supporting plates, a plurality of roller shafts are inserted and hinged on the second guide blocks, and two ends of the roller shafts are inserted in the second guide grooves of the supporting plates. The invention is convenient for cables of different types to enter and exit the tensioning device, and can effectively ensure tensioning, thereby being beneficial to the production operation of cables of different types on a production line.
Based on prior art discovery, current cable overspeed device tensioner is when using, and the cable is usually carried out automation through the coil spring and is kick-backed, can't make its automatic fixation after it is dragged arbitrary length, can't fix the cable at appropriate length according to what the demand is convenient, and current cable overspeed device tensioner when using, when meetting the brute force and dragging or meetting the impact force, can't supplementary buffering impact force, can't protect the cable, the cable appears damaged easily.
Disclosure of Invention
In order to solve the technical problems, the invention provides a tensioning device for a field weak current cable based on electronic information, which aims to solve the problems that when the existing cable tensioning device is used, the cable is usually automatically rebounded through a coil spring, cannot be automatically fixed after being pulled to any length, cannot be conveniently and conveniently fixed to the proper length according to requirements, and when the existing cable tensioning device is used, the impact force cannot be assisted to buffer when the existing cable tensioning device is pulled strongly or subjected to impact force, the cable cannot be protected, and the cable is easy to break.
The invention relates to a tensioning device of a weak current cable for an electronic information field, which is realized by the following specific technical means:
a tensioning device based on a weak current cable for an electronic information field comprises a main body, a side groove, a rotating piece, a moving piece, a tensioning rod and a moving plate; the main body is of a rectangular structure, and the outer side of the bottom of the main body is of an inclined structure; a sealing plate is arranged at the front end of the main body, and a clamping piece with a wedge-shaped convex structure is arranged inside the right side of the sealing plate; the side groove comprises a bottom groove and an inserting groove; the side groove is of a rectangular structure, and the bottom of the side groove is provided with a bottom groove of a T-shaped structure; slots are arranged on two sides of the top end of the side slot and are of triangular structures; the side grooves are arranged on two sides of the main body; the rotating pieces are arranged on two sides in the main body, the rear ends of the rotating pieces are connected with the inner wall of the main body through coil springs and connecting shafts, and the outer ends of the rotating pieces are connected with the top ends of the inner sides of the baffles through the connecting shafts; the stress plate of the moving part is arranged at the top end of the inner side of the baffle, and the outer side of the stress plate is connected with the baffle through a spring; the tensioning rod is arranged in the main body and below the rotating piece, and the embedded pieces at two ends of the tensioning rod are embedded in the guide groove; the bottom end of the moving plate is installed in the bottom groove through a spring, and two sides of the top end of the moving plate are inserted into the slots.
Furthermore, the main body comprises a guide groove, a baffle plate and a guide hole; a guide groove is formed in the side edge of the bottom end in the main body, and the guide groove is of a T-shaped structure; the baffle is of an L-shaped structure and is arranged at the bottom of the front end of the main body; the inner side of the baffle is provided with a guide groove, and the top end of the baffle is provided with a guide hole with a rectangular structure; the guide groove is a guide structure.
Furthermore, the rotating part comprises a guide part and a jack; the rotating piece is of a cylindrical structure, a plurality of guide pieces are arranged on the outer side of the rotating piece, and the side edges of the guide pieces are of inclined structures; the outer end of the rotating piece is provided with a plurality of jacks, and the outer sides of the jacks are of inclined structures; the guide piece is a guide rolling structure.
Furthermore, the moving part comprises a stress plate and an inserted rod; the moving piece is of a cross structure, guide plates are arranged on the inner sides of the upper end and the lower end of the moving piece, and the guide plates are inserted into the guide holes; the inner end of the moving piece is provided with a stress plate with an annular structure, and the upper end and the lower end of the inner side of the stress plate are provided with inserting rods; the inserted bar is of a wedge-shaped structure and is inserted into the insertion hole; the inserted bar is a position-limiting structure.
Further, the tension rod includes an insert; the tensioning rod is of a cylindrical structure, and a plurality of rubber heads with arc structures are uniformly arranged on the outer side of the tensioning rod; the two ends of the tensioning rod are provided with embedded parts through connecting shafts, the embedded parts are of T-shaped structures, and springs are arranged on the side edges of the embedded parts; the insert is a steerable moving structure.
Further, the moving plate comprises an auxiliary piece; the movable plate is of a T-shaped plate structure, and a pulling plate is arranged on the outer side of the movable plate; a through groove is formed in the middle of the top end of the moving plate and is of an arc-shaped structure; the auxiliary piece is of an arc-shaped structure, the cross section of the auxiliary piece is of a triangular structure, and the auxiliary piece is made of rubber; the auxiliary part is arranged in the passing groove of the moving plate in a fixed connection mode; the moving plate is a movable structure.
Compared with the prior art, the invention has the following beneficial effects:
in the device, a moving part and a tension rod are arranged, the moving part is used for being arranged at the outer end of a rotating part, so that when the rotating part rotates to pull a cable through a coil spring, an insertion rod at the inner side of the moving part can be inserted into an insertion hole, so that when the rotating part rotates outwards and the cable is pulled out for use, the insertion rod can be inserted into the insertion hole, the cable is prevented from being pulled back by the rotation of the rotating part, the moving part is arranged at the front end of a stress plate, so that when the limitation of the insertion rod on the insertion hole needs to be relieved, the moving part can be pulled out by pulling the moving part, the limitation of the rotating part can be relieved, the rotating part can be driven by the coil spring to automatically wind the cable, the stress plate is used for receiving the power of the spring, the stress plate can always receive the power to drive the insertion rod to move and insert, and the insertion rod can be automatically stressed and inserted into the insertion hole, the inserted link is in a wedge-shaped structure, so that the inserted link can automatically rotate when the rotating piece rotates forwards to pull out the cable, and can be blocked by the inserted link when the coil spring drives the rotating piece to rotate reversely to wind the cable;
still furthermore, the tension rod is used for being installed inside the main body through the embedded part, so that the embedded part can move inside the guide groove through the spring, when the cable is pulled out, the cable can pass through the bottom of the tension rod, when the cable meets impact force, the tension rod can move forwards, so that the embedded part compresses the spring inside the guide groove, the cable can be buffered, the cable is prevented from being directly pulled and damaged, the rubber head outside the tension rod is used for being directly contacted with the outer wall of the cable, the rubber head made of rubber can play a role of skid resistance, when the cable is rapidly pulled, the cable can be closely contacted with the outer side of the tension rod, so that the tension rod can be moved under stress, the embedded part is used for being installed inside the guide groove to move, and the embedded part can drive the tension rod to move to buffer the impact force of the cable according to a fixed direction, make the embedment buffering accomplish after, can be moved by the spring top and reset, thereby be convenient for reuse next time, thereby solved when using, the cable is usually carried out automatic resilience through the coil spring, can't make its automatic fixation after it pulls arbitrary length, can't fix the cable at appropriate length according to what the demand is convenient, and current cable overspeed device tensioner when using, when meetting the brute force and pulling or meetting the impact force, can't supplementary buffering impact force, can't protect the cable, the damaged problem appears easily in the cable.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic cross-sectional structure of the present invention.
Fig. 3 is a schematic cross-sectional structure of the main body of the present invention.
Fig. 4 is a partial cross-sectional structural view of the body of the present invention.
Fig. 5 is a perspective view of the rotating member of the present invention.
Fig. 6 is a perspective view of the moving member of the present invention.
Fig. 7 is a perspective view of the tension rod of the present invention.
Fig. 8 is a perspective and partially enlarged schematic view of the moving plate of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a main body; 101. a guide groove; 102. a baffle plate; 103. a guide hole; 2. a side groove; 201. a bottom groove; 202. a slot; 3. a rotating member; 301. a guide member; 302. a jack; 4. a moving member; 401. a stress plate; 402. inserting a rod; 5. a tension rod; 501. an insert; 6. moving the plate; 601. an auxiliary member.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides a tensioning device of a weak current cable for a field based on electronic information, which comprises: the device comprises a main body 1, a side groove 2, a rotating piece 3, a moving piece 4, a tension rod 5 and a moving plate 6; the main body 1 is of a rectangular structure, and the outer side of the bottom of the main body 1 is of an inclined structure; the front end of the main body 1 is provided with a sealing plate, a clamping piece with a wedge-shaped convex structure is arranged inside the right side of the sealing plate, the baffle plate 102 is used for being positioned at the front end inside the main body 1, the baffle plate 102 can be connected with the rotating piece 3 through a connecting shaft, the inner end of the rotating piece 3 can be connected with the main body 1 through a coil spring, the rotating piece 3 can automatically bear force to collect cables, and the guide hole 103 is used for enabling a guide plate of the moving piece 4 to be inserted into the guide hole, so that the moving piece 4 can be freely pulled to move; the side groove 2 comprises a bottom groove 201 and a slot 202; the side groove 2 is of a rectangular structure, and the bottom of the side groove 2 is provided with a bottom groove 201 of a T-shaped structure; slots 202 are arranged on two sides of the top end of the side groove 2, and the slots 202 are of triangular structures; the side grooves 2 are arranged at two sides of the main body 1; the rotating pieces 3 are arranged on two sides of the inner part of the main body 1, the rear ends of the rotating pieces 3 are connected with the inner wall of the main body 1 through coil springs and connecting shafts, the outer ends of the rotating pieces 3 are connected with the top end of the inner side of the baffle plate 102 through the connecting shafts, the insertion holes 302 are used for inserting the insertion rods 402, so that the insertion rods 402 can block the rotating pieces 3 when the rotating pieces 3 rotate reversely, the outer sides of the insertion holes 302 are of inclined structures, and in order to pull out a cable, the side edges of the insertion rods 402 can be in contact with the outer parts of the insertion holes 302, so that the insertion rods 402 can be automatically separated from the inner parts of the insertion holes 302, the rotating pieces 3 can rotate, and the cable can be freely pulled out for use; the stress plate 401 of the moving part 4 is installed at the top end of the inner side of the baffle plate 102, the outer side of the stress plate 401 is connected with the baffle plate 102 through a spring, the stress plate 401 is used for receiving power of the spring, so that the stress plate 401 can always receive the power to drive the insertion rod 402 to move and insert, the insertion rod 402 can be automatically stressed and inserted into the insertion hole 302, the insertion rod 402 is of a wedge-shaped structure, and the insertion rod 402 can automatically rotate when the rotating part 3 rotates forwards to pull out a cable, and can be blocked by the insertion rod 402 when the coil spring drives the rotating part 3 to rotate backwards to wind the cable; the tensioning rod 5 is arranged in the main body 1 and below the rotating part 3, the embedded parts 501 at two ends of the tensioning rod 5 are embedded in the guide groove 101, and the embedded parts 501 are used for being arranged in the guide groove 101 to move, so that the embedded parts 501 can drive the tensioning rod 5 to move in a fixed direction to buffer the impact force of the cable, and the embedded parts 501 can be pushed by a spring to reset after buffering is finished, thereby being convenient for next reuse; the bottom end of the moving plate 6 is mounted inside the bottom groove 201 through a spring, two sides of the top end of the moving plate 6 are inserted into the slots 202, the moving plate 6 is connected through the spring, the moving plate 6 can be controlled to move downwards when the circuit needs to be wound quickly, winding of cables is not affected, the cross section of the auxiliary part 601 is of a triangular structure, the circuit is drawn out, the circuit can be smoother, and the cables can be slowly controlled to rebound and wind when the circuit is reset.
Wherein, the main body 1 comprises a guide groove 101, a baffle plate 102 and a guide hole 103; a guide groove 101 is formed in the side edge of the bottom end of the interior of the main body 1, and the guide groove 101 is of a T-shaped structure; the baffle plate 102 is of an L-shaped structure, and the baffle plate 102 is arranged at the bottom of the front end of the main body 1; a guide groove 101 is formed in the inner side of the baffle plate 102, and a guide hole 103 with a rectangular structure is formed in the top end of the baffle plate 102; the guide groove 101 is a guiding structure, the main body 1 is used for enabling the cable to be collected inside the main body, so that the device can be moved conveniently when in use, and the guide groove 101 is used for enabling the embedded part 501 to be installed inside the guide groove, so that the tensioning rod 5 can be moved more smoothly, and the embedded part 501 can be pushed by the spring inside the guide groove.
Wherein, the rotating member 3 comprises a guide member 301 and an insertion hole 302; the rotating member 3 is a cylindrical structure, a plurality of guide members 301 are arranged on the outer side of the rotating member 3, and the side edges of the guide members 301 are of an inclined structure; the outer end of the rotating piece 3 is provided with a plurality of jacks 302, and the outer sides of the jacks 302 are of an inclined structure; the guiding element 301 is a guiding and winding structure, the rotating element 3 is arranged inside the main body 1, so that the rotating element 3 can be automatically wound through a coil spring, and the cable can be collected by the rotating element 3, and the guiding element 301 outside the rotating element 3 can guide the cable when the cable is wound, so that the cable can be conveniently guided and collected, and different types of cables can be arranged between the guiding elements 301.
Wherein, the moving member 4 comprises a stress plate 401 and an inserting rod 402; the moving member 4 is in a cross structure, guide plates are arranged on the inner sides of the upper end and the lower end of the moving member 4, and the guide plates are inserted into the guide holes 103; the inner end of the moving part 4 is provided with a stress plate 401 with an annular structure, and the upper end and the lower end of the inner side of the stress plate 401 are provided with inserting rods 402; the insert rod 402 is of a wedge-shaped structure, and the insert rod 402 is inserted into the insertion hole 302; inserted bar 402 is but limit structure, moving member 4 here is used for installing in the outer end of rotating member 3, make rotating member 3 when pulling the cable through the coil spring rotation, can make the inside inserted bar 402 of moving member 4 insert the inside of jack 302, thereby make rotating member 3 outwards rotate and the cable pull out the time of using, inserted bar 402 can insert the inside of jack 302, avoid rotating member 3 gyration to pull back the cable, moving member 4 is used for establishing at the front end of atress board 401, make when needing to relieve inserted bar 402 spacing to jack 302, can directly make it extract through pulling moving member 4, thereby make rotating member 3 can relieve spacing, make rotating member 3 can be driven automatic rolling cable by the coil spring.
Wherein the tension rod 5 comprises an insert 501; the tensioning rod 5 is of a cylindrical structure, and a plurality of rubber heads with arc structures are uniformly arranged on the outer side of the tensioning rod 5; the two ends of the tension rod 5 are provided with the embedded part 501 through a connecting shaft, the embedded part 501 is of a T-shaped structure, and the side edge of the embedded part 501 is provided with a spring; insert 501 is the guidable structure that removes, tensioning rod 5 is used for installing in the inside of main part 1 through insert 501, make insert 501 can remove in the inside of guide way 101 through the spring, make the cable when pulling out, can pass through the bottom of tensioning rod 5, make the cable when meetting the impact force, can make tensioning rod 5 move forward, thereby make insert 501 with spring compression in the inside of guide way 101, make the cable can be cushioned, thereby avoid the cable directly to be dragged and appear the damage, the rubber head in the tensioning rod 5 outside is used for direct outer wall contact with the cable, the rubber head of rubber material can play skid-proof effect, make the cable when being dragged fast, can contact with tensioning rod 5's the outside closely, thereby make tensioning rod 5 can the atress remove.
Wherein, the moving plate 6 comprises an auxiliary 601; the moving plate 6 is in a T-shaped plate structure, and a pulling plate is arranged on the outer side of the moving plate 6; a through groove is formed in the middle of the top end of the moving plate 6 and is of an arc-shaped structure; the auxiliary 601 is an arc-shaped structure, the cross section of the auxiliary 601 is a triangular structure, and the auxiliary 601 is made of rubber; the auxiliary 601 is installed inside the passing groove of the moving plate 6 in a fixed connection manner; the movable plate 6 is of a movable structure, and the movable plate 6 is arranged inside the side groove 2, so that when a line passes through the side groove 2, the movable plate 6 can assist in limiting the cable, and when the cable is wound by the rotating piece 3, the cable can be slowly and automatically wound.
When in use: when the device is needed to be used, the device can be moved to a proper position to be used by using a pulling piece through manpower, then the cable is directly pulled through the manpower, so that the cable can be pulled and used at the outer side of the rotating piece 3, the inserting rod 402 can slide through the inserting hole 302, the rotation of the rotating piece 3 is not influenced, when the cable meets impact force or pulling force in use, the cable can be contacted with the tensioning rod 5, the tensioning rod 5 is pulled, the tensioning rod 5 can be moved through the embedded piece 501, the cable can be slightly extended, the impact force is reduced, the cable is prevented from being damaged, when the cable is needed to be collected, the moving piece 4 can be directly pulled through the manpower, the inserting rod 402 can be pulled through the stress plate 401 by the moving piece 4, the inserting rod 402 can be separated from the inside of the inserting hole 302, and the rotating piece 3 can be relieved of limiting, thereby make revolving part 3 can collect the cable pulling through the coil spring, when the cable passes through auxiliary 601, collection that can slow can not jump the people or appear in a jumble, if need collect the cable fast when, can use arm-tie control movable plate 6 downstream through the manpower for the cable can not contact with auxiliary 601, thereby makes revolving part 3 can pull the cable collection fast.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. The utility model provides a overspeed device tensioner based on-the-spot light current cable that uses of electronic information which characterized in that: the method comprises the following steps: the device comprises a main body (1), a side groove (2), a rotating piece (3), a moving piece (4), a tensioning rod (5) and a moving plate (6); the main body (1) is of a rectangular structure, and the outer side of the bottom of the main body (1) is of an inclined structure; a sealing plate is arranged at the front end of the main body (1), and a clamping piece with a wedge-shaped convex structure is arranged inside the right side of the sealing plate; the side groove (2) comprises a bottom groove (201) and an insertion groove (202); the side groove (2) is of a rectangular structure, and a bottom groove (201) of a T-shaped structure is formed in the bottom of the side groove (2); slots (202) are formed in two sides of the top end of the side groove (2), and the slots (202) are of triangular structures; the side grooves (2) are arranged on two sides of the main body (1); the rotating pieces (3) are arranged on two sides in the main body (1), the rear ends of the rotating pieces (3) are connected with the inner wall of the main body (1) through coil springs and connecting shafts, and the outer ends of the rotating pieces (3) are connected with the top end of the inner side of the baffle (102) through the connecting shafts; the stress plate (401) of the moving part (4) is arranged at the top end of the inner side of the baffle (102), and the outer side of the stress plate (401) is connected with the baffle (102) through a spring; the tensioning rod (5) is arranged in the main body (1) and below the rotating piece (3), and the embedded pieces (501) at two ends of the tensioning rod (5) are embedded in the guide groove (101); the bottom end of the moving plate (6) is installed inside the bottom groove (201) through a spring, and two sides of the top end of the moving plate (6) are inserted into the inserting grooves (202).
2. The field weak current cable tensioning device based on electronic information as claimed in claim 1, wherein: the main body (1) comprises a guide groove (101), a baffle plate (102) and a guide hole (103); a guide groove (101) is formed in the side edge of the bottom end of the interior of the main body (1), and the guide groove (101) is of a T-shaped structure; the baffle (102) is of an L-shaped structure, and the baffle (102) is arranged at the bottom of the front end of the main body (1); a guide groove (101) is formed in the inner side of the baffle (102), and a guide hole (103) with a rectangular structure is formed in the top end of the baffle (102); the guide groove (101) is a guide structure.
3. The field weak current cable tensioning device based on electronic information as claimed in claim 1, wherein: the rotating part (3) comprises a guide part (301) and an insertion hole (302); the rotating piece (3) is of a cylindrical structure, a plurality of guide pieces (301) are arranged on the outer side of the rotating piece (3), and the side edges of the guide pieces (301) are of an inclined structure; a plurality of jacks (302) are arranged at the outer end of the rotating piece (3), and the outer sides of the jacks (302) are of inclined structures; the guide piece (301) is a guide rolling structure.
4. The field weak current cable tensioning device based on electronic information as claimed in claim 1, wherein: the moving part (4) comprises a stress plate (401) and an inserted rod (402); the moving piece (4) is of a cross structure, guide plates are arranged on the inner sides of the upper end and the lower end of the moving piece (4), and the guide plates are inserted into the guide holes (103); the inner end of the moving piece (4) is provided with a stress plate (401) with an annular structure, and the upper end and the lower end of the inner side of the stress plate (401) are provided with inserting rods (402); the inserted rod (402) is of a wedge-shaped structure, and the inserted rod (402) is inserted into the insertion hole (302); the inserted bar (402) is a position-limitable structure.
5. The field weak current cable tensioning device based on electronic information as claimed in claim 1, wherein: the tensioning rod (5) comprises an insert (501); the tensioning rod (5) is of a cylindrical structure, and a plurality of rubber heads with arc-shaped structures are uniformly arranged on the outer side of the tensioning rod (5); the tensioning rod (5) is provided with embedded pieces (501) at two ends through connecting shafts, the embedded pieces (501) are of T-shaped structures, and springs are arranged on the side edges of the embedded pieces (501); the insert (501) is a steerable moving structure.
6. The field weak current cable tensioning device based on electronic information as claimed in claim 1, wherein: the moving plate (6) comprises an auxiliary part (601); the moving plate (6) is of a T-shaped plate structure, and a pulling plate is arranged on the outer side of the moving plate (6); a through groove is formed in the middle of the top end of the moving plate (6), and the through groove is of an arc-shaped structure; the auxiliary piece (601) is of an arc-shaped structure, the cross section of the auxiliary piece (601) is of a triangular structure, and the auxiliary piece (601) is made of rubber; the auxiliary piece (601) is arranged in the passing groove of the moving plate (6) in a fixed connection mode; the moving plate (6) is a movable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010334304.7A CN111547585B (en) | 2020-04-24 | 2020-04-24 | Tensioning device based on electronic information field weak current cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010334304.7A CN111547585B (en) | 2020-04-24 | 2020-04-24 | Tensioning device based on electronic information field weak current cable |
Publications (2)
| Publication Number | Publication Date |
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