CN220325172U - Cable fixing device in cable shaft - Google Patents

Abstract

The application relates to a cable fixing device in cable shaft, it includes backup pad and a plurality of fixed establishment, be equipped with first bracing piece and second bracing piece in the backup pad, be equipped with a plurality of first lantern rings and second lantern rings on first bracing piece and the second bracing piece, first lantern ring fixedly connected with is first fixed cover, be connected with the second fixed cover that can dismantle the setting on the first fixed cover, fixed establishment includes fixed connection corresponding first lantern ring and the second lantern ring between first fixed block, first semicircle draw-in groove has been seted up on the first fixed block, be equipped with the second semicircle draw-in groove that matches with first semicircle draw-in groove on the second fixed block of first fixed block one side. The cable fixing device that this application provided can fix the cable between first semicircle draw-in groove and second semicircle draw-in groove, thereby plays fixed cable and carries out the effect of orderly arranged distribution to a plurality of cables be convenient for distinguish the cable, can also play certain guard action to the cable, can also adjust the distance between cable and the cable according to the demand.

Description

Cable fixing device in cable shaft

Technical Field

The application relates to the technical field of cable equipment, in particular to a cable fixing device in a cable shaft.

Background

At present, in building electrical engineering, in order to facilitate the cable to run through and lay on the upper and lower layers, a multi-layer building generally can all set up the cable pit, and the installation engineering quality in the cable also becomes another key point of inspection construction quality, but many building electrical installation engineering all can headache when laying the cable in the cable pit, because it can not be fine arrange the cable orderly to the disorder leads to the cable crowding in the cable pit when cable laying.

In the related art, a laying person often manually utilizes a wire harness and the like to classify and tie up the cables, or utilizes a fixing tool to fix the cables respectively, so that the installation efficiency is greatly reduced while the operation is complex, and the mode is unfavorable for orderly arrangement of the cables, is inconvenient for distinguishing the cables, and brings great inconvenience to subsequent overhaul and maintenance.

Disclosure of Invention

The embodiment of the application provides a cable fixing device in cable shaft to can not carry out orderly arrangement to the cable fast among the correlation technique, be inconvenient for distinguishing the problem of cable.

The application provides a cable fixing device in cable shaft, it includes:

the support plate is characterized in that a first support rod and a second support rod are symmetrically and fixedly arranged on one side of the support plate, a plurality of first lantern rings are arranged on the first support rod in a sliding mode at intervals, a plurality of second lantern rings are arranged on the second support rod in a sliding mode at intervals, a first fixed sleeve is fixedly connected to one side of the first lantern ring, a second fixed sleeve which is detachably arranged is connected to the first fixed sleeve, and the second fixed sleeve is used for limiting the first fixed sleeve to slide along the first support rod;

the fixing mechanisms comprise first fixing blocks which are fixedly connected between the corresponding first lantern rings and the corresponding second lantern rings, first semicircular clamping grooves are formed in the first fixing blocks, second fixing blocks are connected to the first fixing blocks in a rotating mode, second semicircular clamping grooves matched with the first semicircular clamping grooves are formed in the second fixing blocks, first connecting blocks and second connecting blocks are fixedly connected to one sides of the second fixing blocks and one side of the first fixing blocks respectively, and the first connecting blocks and the second connecting blocks are matched with each other to connect the first fixing blocks and the second fixing blocks.

In some embodiments, the second fixing sleeve is sleeved on the first fixing sleeve and is in threaded connection with the first fixing sleeve, and when the second fixing sleeve is separated from the first fixing sleeve, the first fixing sleeve can drive the corresponding first collar to slide along the first supporting rod.

In some embodiments, the diameter sizes of the first semicircular clamping groove and the second semicircular clamping groove of at least one fixing mechanism are different from the diameter sizes of the first semicircular clamping groove and the second semicircular clamping groove of the rest fixing mechanisms.

In some embodiments, the inner walls of the first semicircular clamping groove and the second semicircular clamping groove are fixedly connected with fireproof pads.

In some embodiments, a placement groove is fixedly connected to one end of the second fixing block, which is close to the first supporting rod.

In some embodiments, through holes are formed in one sides of the first connecting block and the second connecting block, and the inner wall of each through hole is in threaded connection with a screw rod.

In some embodiments, a knob is fixedly connected to one side of the screw, and an annular array of anti-skid lugs is arranged on the outer surface of the knob.

In some embodiments, a fixed sleeve is fixedly connected to one side of the first fixed block, a rotating shaft is rotatably connected to the inner wall of the fixed sleeve, connecting plates are arranged at two ends of the rotating shaft, and one side, away from the rotating shaft, of the connecting plates is connected with the second fixed block.

In some embodiments, a fixing plate is arranged on one side of the supporting plate, a plurality of threaded holes are formed in the fixing plate at intervals, screws are connected to the inner walls of the threaded holes in a threaded mode, and the screws are used for fixing the fixing plate on the cable shaft.

In some embodiments, a slot is fixedly connected to one side of the fixing plate, and an insert block matched with the slot is fixedly connected to one side of the supporting plate, which is close to the slot.

The beneficial effects that technical scheme that this application provided brought include:

the embodiment of the application provides a cable fixing device in a cable shaft, which can place a cable in a first semicircular clamping groove corresponding to a fixing mechanism according to the actual diameter of the cable, rotate a second fixing block to enable the second semicircular clamping groove to be buckled with the first semicircular clamping groove, fix the cable between the inner walls of the first semicircular clamping groove and the second semicircular clamping groove by utilizing a first connecting block and a second connecting block, play a role of fixing the cable and orderly arranging and distributing a plurality of cables so as to be convenient for distinguishing the cable, and also play a certain protection role on the cable; in addition, the structural design of mutually supporting between first lantern ring, the fixed cover of first and the fixed cover of second can make between each fixed establishment of transverse distribution carry out the free slip along first bracing piece, conveniently adjusts the distance between cable and the cable according to the demand.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a cable fixing device in a cable shaft according to an embodiment of the present application;

fig. 2 is a schematic structural view of a fixing mechanism of a cable fixing device in a cable shaft according to an embodiment of the present application;

fig. 3 is a schematic structural view of a rotating shaft of a cable fixing device in a cable shaft according to an embodiment of the present application;

fig. 4 is a schematic structural view of a fixing plate and a slot of a cable fixing device in a cable shaft according to an embodiment of the present application;

fig. 5 is a schematic structural view of a cable fixing device in a cable shaft without a fixing mechanism provided in an embodiment of the present application;

fig. 6 is a schematic diagram of a mating structure of a first fixing sleeve and a second fixing sleeve of a cable fixing device in a cable shaft according to an embodiment of the present application.

In the figure: the device comprises a 1-supporting plate, a 2-first supporting rod, a 3-second supporting rod, a 4-first lantern ring, a 5-second lantern ring, a 6-first fixing sleeve, a 7-second fixing sleeve, an 8-fixing mechanism, a 801-first fixing block, a 802-first semicircular clamping groove, a 803-second fixing block, a 804-second semicircular clamping groove, a 805-first connecting block, a 806-second connecting block, a 807-through hole, a 808-screw rod, a 9-knob, a 10-anti-skid lug, a 11-fireproof pad, a 12-fixing sleeve, a 13-rotating shaft, a 14-connecting plate, a 15-fixing plate, a 16-threaded hole, a 17-screw, a 18-slot, a 19-inserting block and a 20-placing groove.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present application based on the embodiments herein.

The embodiment of the application provides a cable fixing device in a cable shaft, which can solve the problem that cables cannot be arranged in order rapidly and are inconvenient to distinguish in the related art.

Referring to fig. 1 and 2, the cable fixing device comprises a support plate 1 and a plurality of fixing mechanisms 8, wherein a first support rod 2 and a second support rod 3 are symmetrically fixed on one side of the support plate 1, a plurality of first lantern rings 4 are arranged on the first support rod 2 in a sliding manner at intervals, a plurality of second lantern rings 5 are arranged on the second support rod 3 in a sliding manner at intervals, a first fixing sleeve 6 is fixedly connected to one side of the first lantern ring 4, a second fixing sleeve 7 which is detachably arranged is connected to the first fixing sleeve 6, and the second fixing sleeve 7 is used for limiting the first fixing sleeve 6 to slide along the first support rod 2. Specifically, each first fixing block 801 is fixedly connected with the corresponding first collar 4 and second collar 5 at two ends of the first fixing block 801, when the distance between the fixing mechanism 8 and the fixing mechanism 8 needs to be adjusted, namely the distance between cables needs to be adjusted, the second fixing sleeve 7 is detached from the first fixing sleeve 6 to realize separation, and the constraint of the second fixing sleeve 7 on the first fixing sleeve 6 is released, so that the first fixing block 801, the first collar 4 and the second collar 5 can slide freely along the first supporting rod 2; when the adjustment is finished and needs to be fixed, the second fixing sleeve 7 is connected and fixed with the first fixing sleeve 6, the constraint on the first fixing sleeve 6 is applied again, the first fixing sleeve is limited to slide freely along the first supporting rod 2, the first lantern ring 4, the first fixing sleeve 6 and the second fixing sleeve 7 are matched with each other in structural design, the fixing mechanisms 8 distributed transversely can slide freely along the first supporting rod 2, and the distance between cables can be adjusted conveniently according to actual requirements, so that the cable fixing device is convenient and fast.

In this embodiment, referring to fig. 2, each fixing mechanism 8 includes a first fixing block 801 fixedly connected between a corresponding first collar 4 and a corresponding second collar 5, a first semicircular clamping groove 802 is formed in the first fixing block 801, a second fixing block 803 is rotatably connected to the first fixing block 801, a second semicircular clamping groove 804 matched with the first semicircular clamping groove 802 is formed in the second fixing block 803, a first connecting block 805 and a second connecting block 806 are fixedly connected to one side of the second fixing block 803 and one side of the first fixing block 801 respectively, and the first connecting block 805 and the second connecting block 806 are mutually matched to connect the first fixing block 801 and the second fixing block 803. Specifically, when in actual use, the cable can be placed in the first semicircular clamping groove 802 corresponding to the fixing mechanism 8 according to the actual diameter of the cable, the second fixing block 803 is rotated to enable the second semicircular clamping groove 804 to be buckled with the first semicircular clamping groove 802, the cable is fixed between the inner walls of the first semicircular clamping groove 802 and the second semicircular clamping groove 804 by utilizing the first connecting block 805 and the second connecting block 806, and the functions of fixing the cable and orderly arranging and distributing a plurality of cables are achieved, so that the cables can be conveniently distinguished, and a certain protection function can be achieved on the cable.

Further, referring to fig. 5 and 6, the second fixing sleeve 7 is sleeved on the first fixing sleeve 6 and is in threaded connection with the first fixing sleeve 6, and when the second fixing sleeve 7 is separated from the first fixing sleeve 6, the first fixing sleeve 6 can drive the corresponding first collar 4 to slide along the first support rod 2. Specifically, the first fixing sleeve 6 is in a truncated cone shape, the size of the first fixing sleeve is gradually reduced along the direction away from the first lantern ring 4, an external thread is arranged on the outer surface of the first fixing sleeve 6, the second fixing sleeve 7 is correspondingly in a truncated cone shape matched with the external thread, and an internal thread matched with the external thread is arranged on the inner wall of the second fixing sleeve 7; when the cable needs to be moved, the second fixing sleeve 7 is rotated to drive the cable to rotate out of the outer surface of the first fixing sleeve 6, the cable is separated from the first fixing sleeve 6, the restriction on the first fixing sleeve 6 is released, the first lantern ring 4 is not fixed any more, at this time, the moving fixing mechanism 8 can drive the first lantern ring 4 and the second lantern ring 5 to move on the outer surfaces of the first support rod 2 and the second support rod 3 respectively, after moving to a proper position, the second fixing sleeve 7 is screwed on the outer surface of the first fixing sleeve 6, the restriction on the first fixing sleeve 6 is reapplied, and the position of the fixing mechanism 8 can be fixed.

Further, the diameter sizes of the first semicircular clamping groove 802 and the second semicircular clamping groove 804 of at least one fixing mechanism 8 are different from the diameter sizes of the first semicircular clamping groove 802 and the second semicircular clamping groove 804 of the rest fixing mechanism 8. Specifically, since the number of cables is relatively large, the diameter sizes of the non-energized cables will be different, so in order to achieve good fixing of cables with different diameter sizes, the diameter sizes of the first semicircular clamping groove 802 and the second semicircular clamping groove 804 of at least one fixing mechanism 8 are different from the diameter sizes of the first semicircular clamping groove 802 and the second semicircular clamping groove 804 of the remaining fixing mechanism 8, in this embodiment, preferably, the diameter sizes of the first semicircular clamping groove 802 and the second semicircular clamping groove 804 are generally the same, and the diameter sizes of the first semicircular clamping groove 802 and the second semicircular clamping groove 804 of different fixing mechanisms 8 can be of various types, so as to fix cables with different diameters conveniently.

Further, referring to fig. 2, the inner walls of the first semicircular clamping groove 802 and the second semicircular clamping groove 804 are fixedly connected with a fireproof pad 11, and the fireproof pad 11 is paved on the inner walls of the first semicircular clamping groove 802 and the second semicircular clamping groove 804, so that a fireproof effect can be achieved, and meanwhile, a cable protection effect can be achieved.

Further, referring to fig. 1, the second fixing block 803 is fixedly connected with the placement groove 20 near one end of the first support rod 2, specifically, when in actual use, a specific model of a cable can be written on the label, and then the label is placed inside the placement groove 20, so that the model of the cable can be conveniently distinguished, and the cable is intuitive and convenient.

Further, referring to fig. 2 and 3, through holes 807 are formed on one sides of the first connection block 805 and the second connection block 806, a screw 808 is screwed on an inner wall of the through holes 807, specifically, the first connection block 805 and the second connection block 803 are placed in the first semicircular clamping groove 802 corresponding to the fixing mechanism 8 according to the diameter size of the cable, then the second connection block 803 is rotated towards one side of the first semicircular clamping groove 802 to enable the second semicircular clamping groove 804 to be buckled on the other side of the cable, and then the screw 808 is screwed to drive the inner wall of the through holes 807 to rotate so as to fix the first connection block 805 and the second connection block 806, so that the first connection block 801 and the second connection block 803 are fixed, and the cable is fixed between the inner walls of the first semicircular clamping groove 802 and the second semicircular clamping groove 804. In addition to the above-described bolting, other suitable means of connection may be employed, such as clamping.

Further, referring to fig. 2, a knob 9 is fixedly connected to one side of the screw 808, and an anti-slip bump 10 is annularly arranged on the outer surface of the knob 9. Specifically, rotating knob 9 can drive screw 808 and rotate, and then is convenient for rotate screw 808, and the installation of operating personnel of being convenient for, skid proof block 10's setting can play the skid-proof effect of increase frictional force to be convenient for rotate knob 9, prevent to skid.

Further, referring to fig. 2, a fixing sleeve 12 is fixedly connected to one side of the first fixing block 801, a rotating shaft 13 is rotatably connected to an inner wall of the fixing sleeve 12, connecting plates 14 are respectively arranged at two ends of the rotating shaft 13, and one side, away from the rotating shaft 13, of the connecting plates 14 is connected to the second fixing block 803. Specifically, through the setting of fixed sleeve 12, pivot 13 and connecting plate 14, when needs rotate second fixed block 803 and drive it to one side rotation of first semicircle draw-in groove 802 with the cable fixed, to one side rotation second fixed block 803 of first semicircle draw-in groove 802 to second fixed block 803 passes through connecting plate 14 and drives pivot 13 and rotate at the surface of fixed sleeve 12, thereby fix the cable between first fixed block 801 and second fixed block 803 through second semicircle draw-in groove 804 and first semicircle draw-in groove 802.

Further, referring to fig. 4, a fixing plate 15 is provided on one side of the support plate 1, a plurality of screw holes 16 are provided on the fixing plate 15 at intervals, screws 17 are screwed on the inner wall of the screw holes 16, and the screws 17 are used for fixing the fixing plate 15 on the cable shaft.

Further, referring to fig. 4, a slot 18 is fixedly connected to one side of the fixing plate 15, an insert 19 matched with the slot 18 is fixedly connected to one side of the support plate 1, which is close to the slot 18, and the slot 18 and the insert 19 are arranged, so that the support plate 1 can be directly inserted into the slot 18 on one side of the fixing plate 15 through the insert 19, and the support plate 1 can be mounted on the fixing plate 15, and the mounting is efficient and convenient.

The use principle of the cable fixing device is as follows:

when the fixing plate is used, the fixing plate 15 is installed and fixed at a proper position on the inner wall of the cable shaft through the screw 17 and the threaded hole 16, then the supporting plate 1 can be installed on the fixing plate 15 by inserting the supporting plate 1 into the slot 18 on one side of the fixing plate 15 through the inserting block 19, and the supporting plate 1 is installed on the inner wall of the cable shaft for use; when the distance between the fixing mechanism 8 and the fixing mechanism 8 needs to be adjusted, the second fixing sleeve 7 is rotated to drive the second fixing sleeve 7 to rotate out of the outer surface of the first fixing sleeve 6, so that the first lantern ring 4 is not fixed any more, then the fixing mechanism 8 is moved to drive the first lantern ring 4 and the second lantern ring 5 to move on the outer surfaces of the first support rod 2 and the second support rod 3 respectively, and after the fixing mechanism 8 is moved to a proper position, the second fixing sleeve 7 is screwed on the outer surface of the first fixing sleeve 6, so that the position of the fixing mechanism 8 can be fixed; then, the cable is placed in the first semicircular clamping groove 802 corresponding to the fixing mechanism 8 according to the diameter size of the cable, then the second fixing block 803 is rotated to one side of the first semicircular clamping groove 802 to enable the second semicircular clamping groove 804 to be buckled on the other side of the cable, the screw 808 is screwed to drive the screw to rotate on the inner wall of the through hole 807 so as to fix the first connecting block 805 and the second connecting block 806, and accordingly the first fixing block 801 and the second fixing block 803 are fixed, and the cable is fixed between the first semicircular clamping groove 802 and the inner wall of the second semicircular clamping groove 804. The cable fixing device is convenient for fixing cables, can be used for simultaneously arranging and distributing a plurality of cables, and can be used for rapidly distinguishing the cables, so that time and efficiency are improved.

In the description of the present application, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description of the present application and simplification of the description, and are not indicative or implying that the apparatus or element in question must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present application. Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

It should be noted that in this application, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely a specific embodiment of the application to enable one skilled in the art to understand or practice the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A cable fixing device in a cable shaft, characterized in that it comprises:

the support plate (1) is symmetrically and fixedly provided with a first support rod (2) and a second support rod (3), a plurality of first lantern rings (4) are arranged on the first support rod (2) in a sliding manner at intervals, a plurality of second lantern rings (5) are arranged on the second support rod (3) in a sliding manner at intervals, a first fixed sleeve (6) is fixedly connected to one side of the first lantern ring (4), a second fixed sleeve (7) which is detachably arranged is connected to the first fixed sleeve (6), and the second fixed sleeve (7) is used for limiting the first fixed sleeve (6) to slide along the first support rod (2);

the fixing mechanisms (8) comprise first fixing blocks (801) which are fixedly connected between the corresponding first lantern rings (4) and the corresponding second lantern rings (5), first semicircular clamping grooves (802) are formed in the first fixing blocks (801), second fixing blocks (803) are rotatably connected to the first fixing blocks (801), second semicircular clamping grooves (804) matched with the first semicircular clamping grooves (802) are formed in the second fixing blocks (803), one sides of the second fixing blocks (803) and one side of the first fixing blocks (801) are fixedly connected with first connecting blocks (805) and second connecting blocks (806) respectively, and the first connecting blocks (805) and the second connecting blocks (806) are mutually matched to connect the first fixing blocks (801) and the second fixing blocks (803).

2. A cable fixing device in a cable shaft as claimed in claim 1, characterized in that:

the second fixing sleeve (7) is sleeved on the first fixing sleeve (6) and is in threaded connection with the first fixing sleeve (6), and when the second fixing sleeve (7) is separated from the first fixing sleeve (6), the first fixing sleeve (6) can drive the corresponding first lantern ring (4) to slide along the first supporting rod (2).

3. A cable fixing device in a cable shaft as claimed in claim 1, characterized in that:

the diameter sizes of the first semicircular clamping groove (802) and the second semicircular clamping groove (804) of at least one fixing mechanism (8) are different from those of the first semicircular clamping groove (802) and the second semicircular clamping groove (804) of the rest fixing mechanisms (8).

4. A cable fixing device in a cable shaft as claimed in claim 1, characterized in that:

the inner walls of the first semicircular clamping groove (802) and the second semicircular clamping groove (804) are fixedly connected with fireproof pads (11).

5. A cable fixing device in a cable shaft as claimed in claim 1, characterized in that:

one end of the second fixing block (803) close to the first supporting rod (2) is fixedly connected with a placing groove (20).

6. A cable fixing device in a cable shaft as claimed in claim 1, characterized in that:

through holes (807) are formed in one side of each of the first connecting block (805) and the second connecting block (806), and screw rods (808) are connected to the inner walls of the through holes (807) in a threaded mode.

7. A cable fixing device in a cable shaft as claimed in claim 6, characterized in that:

one side of the screw rod (808) is fixedly connected with a knob (9), and an annular array of the outer surface of the knob (9) is provided with anti-skid bumps (10).

8. A cable fixing device in a cable shaft as claimed in claim 1, characterized in that:

one side fixedly connected with fixed sleeve (12) of first fixed block (801), the inner wall of fixed sleeve (12) rotates and is connected with pivot (13), the both ends of pivot (13) all are equipped with connecting plate (14), connecting plate (14) keep away from one side of pivot (13) with second fixed block (803) link to each other.

9. A cable fixing device in a cable shaft as claimed in claim 1, characterized in that:

one side of backup pad (1) is provided with fixed plate (15), set up screw hole (16) that a plurality of intervals set up on fixed plate (15), the inner wall threaded connection of screw hole (16) has screw (17), screw (17) are used for with fixed plate (15) are fixed in on the cable shaft.

10. A cable fixing device in a cable shaft as claimed in claim 9, characterized in that:

one side of fixed plate (15) fixedly connected with slot (18), one side that backup pad (1) is close to slot (18) fixedly connected with insert (19) that slot (18) matees.