CN213773474U

CN213773474U - Three-way cable well

Info

Publication number: CN213773474U
Application number: CN202022765357.2U
Authority: CN
Inventors: 王元山; 孙海明; 肖建飞
Original assignee: Beijing Yuanyang Xinsheng Power Engineering Co ltd
Current assignee: Beijing Yuanyang Xinsheng Power Engineering Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-07-23
Anticipated expiration: 2030-11-25

Abstract

The utility model relates to a three way cable well, it is including predetermineeing the well body in the subsurface, is connected with the well lid on the well body, all communicates the through-line pipe that has the level to set up on the three lateral wall of well body, and the through-line pipe includes arc board and lower arc board, goes up the arc board be located down the arc board and with arc board sliding connection down. This application has the effect of being convenient for overhaul the intraoral cable of many mouthfuls.

Description

Three-way cable well

Technical Field

The application relates to the technical field of cable shaft, in particular to a three-way cable shaft.

Background

In modern construction, due to the research and development of various power equipment, a cable well needs to be excavated to place a line, so that people can normally use electricity and a network. The cable well is an underground inspection well which plays a role in construction and installation or maintenance after completion of the construction in the cable burying engineering.

The prior Chinese patent with the reference publication number of CN203859472U discloses a cable well, which comprises a body and cables, wherein the cables are independently distributed in the cable well; when the cable is a plurality of cables, each cable is independently arranged at least in parallel in the cable well. Compared with the prior art, the utility model initially changes the disordered arrangement mode of the cables in the cable well into the single-loop vertical arrangement mode, does not need to increase the volume of the cable well, can even reduce the volume of the corresponding cable well aiming at different cables, and effectively utilizes the spaces with different heights in the cable well; and through the through-hole setting of its inside separator, can realize the multiloop cable serial number classification, and need not other auxiliary structure. This cable shaft structure is reliable, and space utilization is high, and factor of safety is high, and can practice thrift maintenance and the safety problem that leads to because cable confusion in the well in the current market greatly, and it is convenient to maintain, can find the trouble cable very fast when breaking down, and in time maintain, and can separate electrified and uncharged cable, further assurance construction safety.

For the related technologies, the inventor thinks that there is a general cable well with a simple structure, so that the cable arrangement is limited, but when a multi-port cable well is adopted, the cable in the port is not easy to be overhauled.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the cable to the multichannel intraoral overhaul, this application provides a three-way cable shaft.

The application provides a tee bend cable shaft adopts following technical scheme:

the utility model provides a three way cable well, is connected with the well lid including predetermineeing the well body in the subsurface on the well body, all communicates the through-line pipe that has the level to set up on the three lateral wall of well body, and the through-line pipe includes arc board and lower arc board, goes up the arc board and lies in down the arc board and with arc board sliding connection down.

Through adopting above-mentioned technical scheme, when needs overhauld the intraductal cable conductor of harness cord, can slide the arc board down in to the arc board to can expose the intraductal cable conductor of harness cord, make the workman can observe the condition of the intraductal cable conductor of harness cord, and the workman of being convenient for overhauls the intraductal cable conductor of harness cord.

Optionally, a sliding assembly is arranged between the upper arc plate and the lower arc plate, the sliding assembly comprises a sliding block and a sliding groove, the sliding block is fixedly connected to the two ends of the upper arc plate in the length direction, the sliding groove is formed in the two ends of the lower arc plate in the length direction, and the sliding block and the sliding groove are matched for use.

Through adopting above-mentioned technical scheme, the sliding block uses with the groove cooperation that slides, reduces the resistance that the arc board slided under in the arc board to make and go up the arc board and can slide smoothly and quick under the arc board, the workman of being convenient for overhauls, has saved the time of overhauing simultaneously.

Optionally, be provided with coupling assembling between last arc board and the lower arc board, coupling assembling includes peg and link, and peg fixed connection is on last arc board, and the link rotates to be connected on lower arc board, and the link cover is established on the peg.

Through adopting above-mentioned technical scheme, after the maintenance finishes, with last arc board roll-off in the arc board down for go up the arc board and cover completely and establish on the cable conductor, and rotate the link on the arc board down, make the link cover hang on the peg, thereby make and go up the arc board and remain stable, be convenient for play the guard action to the cable conductor.

Optionally, an operating handle is fixedly connected to the upper arc plate.

By adopting the technical scheme, the upper arc plate is conveniently pulled by workers due to the arrangement of the operating handle, so that the sliding efficiency of the upper arc plate in the lower arc plate is improved, the labor and the time are saved, and the overhauling efficiency of the workers is improved.

Optionally, well body top both sides all communicate there is the receipts lid chamber, and the well lid is provided with two side by side, two well lids respectively with the receipts lid chamber sliding connection of both sides.

Through adopting above-mentioned technical scheme, when the maintenance workman need go down the well internal when overhauing the cable, can slide the well lid to the receipts lid intracavity of well body both sides to need not to lift the well lid by the workman, reduced labour's waste, improved maintenance efficiency.

Optionally, two be connected with the drive assembly that two well lids of drive removed on the well lid, drive assembly wraps two-way lead screw, slider and driving motor, two-way lead screw level is provided with two, two-way lead screw are located the both sides of well lid respectively, the both ends of two-way lead screw are rotated with the receipts lid chamber of both sides and are connected, the slider overlaps on every two-way lead screw to be equipped with two, two sliders on every two-way lead screw are located the both ends of two-way lead screw respectively and with two-way lead screw threaded connection, two sliders respectively with two well lid fixed connection, be provided with between driving motor and the two-way lead screw and turn to the subassembly, the vertical setting of driving motor is subaerial and with ground fixed connection.

Through adopting above-mentioned technical scheme, start driving motor, drive two-way lead screw through turning to the subassembly and rotate for two sliders at two-way lead screw both ends drive two well lids and slide to the receipts of both sides and cover, thereby the workman of being convenient for carries out the well internal to overhaul the cable, need not to lift the well lid by the workman simultaneously, has reduced labour's waste, has improved maintenance efficiency.

Optionally, the steering assembly includes a first gear and a second gear, the first gear and the second gear are mutually engaged bevel gears, the first gear is fixedly connected with one end of the bidirectional screw rod, and the second gear is fixedly connected with an output shaft of the driving motor.

Through adopting above-mentioned technical scheme, start driving motor and drive the rotation of second gear for first gear drives two-way lead screw and rotates, thereby makes two sliders at two-way lead screw both ends drive two well lids and slide to the receipts of both sides and cover, thereby the workman of being convenient for overhauls the cable in carrying out the well body, need not to lift the well lid by the workman simultaneously, has reduced labour's waste, has improved maintenance efficiency.

Optionally, two one end fixedly connected with magnet that the well lid is close to each other.

Through adopting above-mentioned technical scheme, overhaul the workman and finish the back, start driving motor for two sliders on the two-way lead screw drive two well lids and are close to each other, inhale mutually until the magnet on two well lids, make inseparable butt between two well lids, thereby avoid the rainwater to leak into in the well body from the well lid, and then reduce the ponding in the well body, improved the security.

To sum up, this application includes following at least one tee bend cable shaft beneficial technological effect:

the upper arc plate, the lower arc plate and the sliding assembly are matched for use, so that the upper arc plate can be conveniently slid into the lower arc plate, the cable in the cable passing pipe can be exposed, workers can observe the condition of the cable in the cable passing pipe, and the workers can conveniently overhaul the cable in the cable passing pipe;

the well lid is used with the cooperation in receipts lid chamber, is convenient for slide the well lid in receiving the lid intracavity for the workman need not to lift up the well lid when going into the pit to overhaul, has reduced labour's waste, has improved maintenance efficiency.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic sectional view for showing a driving assembly.

Description of reference numerals: 1. a well body; 2. a well cover; 21. a magnet; 3. a cover closing cavity; 4. a drive assembly; 41. a bidirectional lead screw; 42. a slider; 43. a drive motor; 5. a steering assembly; 51. a first gear; 52. a second gear; 6. a through pipe; 61. an upper arc plate; 611. an operating handle; 62. a lower arc plate; 7. a slipping component; 71. a sliding block; 72. a sliding groove; 8. a connecting assembly; 81. a hanging rod; 82. and (5) hanging a ring.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

Referring to fig. 1, this application embodiment discloses a tee bend cable shaft includes the well body 1, and 1 top both sides of the well body all communicate and have a receipts lid chamber 3, and every receipts lid intracavity 3 sliding connection has well lid 2. The three side walls of the well body 1 are all communicated with a pipeline 6 which is horizontally arranged.

When the workman need overhaul the cable, can slide well lid 2 in receiving cover chamber 3 to get into in the well body 1 and overhaul the cable conductor in the lead to pipe 6.

Referring to fig. 1, the wire passing pipe 6 includes an upper arc plate 61 and a lower arc plate 62, the cross sections of the upper arc plate 61 and the lower arc plate 62 are rectangular, the longitudinal sections of the upper arc plate 61 and the lower arc plate 62 are arc-shaped, the lower arc plate 62 is hollow, the upper arc plate 61 is located in the lower arc plate 62 and is slidably connected with the lower arc plate 62, and the middle parts of the two ends of the upper arc plate 61 in the length direction are fixedly connected with an operating handle 611. Referring to fig. 2, a sliding assembly 7 is arranged between the upper arc plate 61 and the lower arc plate 62, the sliding assembly 7 includes a sliding block 71 and a sliding groove 72, the sliding block 71 is fixedly connected to the end faces of the two ends of the upper arc plate 61 in the length direction, the longitudinal section of the sliding block 71 is arc-shaped, the sliding block 71 is located at one end of the end face of the upper arc plate 61, the sliding groove 72 is arranged at the two ends of the inner cavity of the lower arc plate 62 in the length direction, the longitudinal section of the sliding groove 72 is arc-shaped, and the sliding block 71 and the sliding groove 72 are used in a matched mode.

Referring to fig. 2, a connection assembly 8 is arranged between the upper arc plate 61 and the lower arc plate 62, the connection assembly 8 includes a hanging rod 81 and a hanging ring 82, the hanging rod 81 is horizontally arranged, the length direction of the hanging rod 81 is the same as that of the upper arc plate 61, the hanging rod 81 is fixedly connected to the end face of one side of the upper arc plate 61 far away from the sliding block 42, the hanging ring 82 is rotatably connected to the top face of one side of the lower arc plate 62 close to the hanging rod 81, and the hanging ring 82 is sleeved on the hanging rod 81.

When needs overhaul the cable conductor in the poling pipe 6, can slide last arc board 61 to arc board 62 down in, thereby can expose the cable conductor in the poling pipe 6, after the maintenance finishes, with last arc board 61 from arc board 62 interior roll-off down, make last arc board 61 cover completely and establish on the cable conductor, and rotate link 82 on the arc board 62 down, make link 82 cover hang on peg 81, thereby make last arc board 61 remain stable, be convenient for play the guard action to the cable conductor.

Referring to fig. 3, the cross section of the well body 1 is rectangular, the cover receiving cavity 3 and the well cover 2 are horizontally arranged, the two well covers 2 are fixedly connected with magnets 21 at the ends close to each other, and the sum of the cross section sizes of the two well covers 2 is larger than that of the well body 1.

Referring to fig. 3, be connected with drive assembly 4 that drives two well lids 2 and remove on two well lids 2, drive assembly 4 wraps two-way lead screw 41, slider 42 and driving motor 43, two-way lead screw 41 level is provided with two, two-way lead screw 41 are located well lid 2 length direction's both sides respectively, two-way lead screw 41's length direction is the same with well lid 2's length direction, two-way lead screw 41's both ends stretch into respectively in the receipts lid chamber 3 of both sides and with receive lid chamber 3 and rotate and be connected, slider 42 is provided with four, two sliders 42 of threaded connection on every two-way lead screw 41, two sliders 42 on every two-way lead screw 41 are located two-way lead screw 41's both ends respectively, two sliders 42 are simultaneously with fixed connection in the bottom of two well lids 2 respectively, driving motor 43 is vertical to be set up subaerial and with ground fixed connection.

Referring to fig. 3, a steering assembly 5 is disposed between the driving motor 43 and the bidirectional lead screw 41, the steering assembly 5 includes a first gear 51 and a second gear 52 which are engaged with each other, both the first gear 51 and the second gear 52 are bevel gears, an axial direction of the first gear 51 is the same as a length direction of the bidirectional lead screw 41, the first gear 51 is fixedly connected with one end of the bidirectional lead screw 41, an axial direction of the second gear 52 is a vertical direction, and the second gear 52 is fixedly connected with an output shaft of the driving motor 43.

During the use, start driving motor 43, drive second gear 52 and rotate for first gear 51 drives two-way lead screw 41 and rotates, makes two sliders 42 at two-way lead screw 41 both ends drive two well lids 2 and slide to the receipts of both sides and cover, thereby is convenient for the workman to carry out in the well body 1 and overhauls the cable.

The implementation principle of a tee bend cable shaft of the embodiment of the application does: when a worker needs to overhaul a cable, the driving motor 43 is started to drive the second gear 52 to rotate, so that the first gear 51 drives the bidirectional screw rod 41 to rotate, the two sliding blocks 42 at the two ends of the bidirectional screw rod 41 drive the two well covers 2 to slide towards the cover folding parts at the two sides, the worker does not need to move the heavy well cover 2, the worker can conveniently enter the well body 1, when the cable in the cable passing pipe 6 needs to be overhauled, the upper arc plate 61 can slide into the lower arc plate 62, and the cable in the cable passing pipe 6 can be exposed and convenient to overhaul; after the overhaul is finished, the upper arc plate 61 slides out of the lower arc plate 62, so that the upper arc plate 61 is completely covered on the cable, the hanging ring 82 on the lower arc plate 62 is rotated, the hanging ring 82 is hung on the hanging rod 81 in a sleeved mode, the upper arc plate 61 is stable, and the cable is protected conveniently.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A three-way cable shaft is characterized in that: including predetermineeing at the subaerial well body (1), be connected with well lid (2) on the well body (1), all communicate on the three lateral wall of well body (1) through line pipe (6) that the level set up, through line pipe (6) are including arc board (61) and lower arc board (62), go up arc board (61) be located down arc board (62) and with arc board (62) sliding connection down.

2. A three-way cable well according to claim 1, wherein: go up arc board (61) and be provided with between arc board (62) and slide subassembly (7), slide subassembly (7) including sliding block (71) and sliding groove (72), sliding block (71) fixed connection is on last arc board (61) length direction's both ends, sliding groove (72) are seted up at the length direction's of arc board (62) inner chamber both ends down, sliding block (71) and sliding groove (72) cooperation use.

3. A three-way cable well according to claim 1, wherein: go up arc board (61) and be provided with coupling assembling (8) down between arc board (62), coupling assembling (8) are including peg (81) and link (82), and peg (81) fixed connection is on last arc board (61), and link (82) rotate to be connected on arc board (62) down, and link (82) cover is established on link (81).

4. A three-way cable well according to claim 1, wherein: an operating handle (611) is fixedly connected to the upper arc plate (61).

5. A three-way cable well according to claim 1, wherein: the manhole cover is characterized in that two sides of the top end of the manhole body (1) are communicated with cover receiving cavities (3), two manhole covers (2) are arranged side by side, and the two manhole covers (2) are respectively connected with the cover receiving cavities (3) on two sides in a sliding mode.

6. A three-way cable well according to claim 5, wherein: two be connected with drive assembly (4) that two well lids (2) of drive removed on well lid (2), drive assembly (4) package two-way lead screw (41), slider (42) and driving motor (43), two-way lead screw (41) level is provided with two, two-way lead screw (41) are located the both sides of well lid (2) respectively, the both ends of two-way lead screw (41) are rotated with receipts lid chamber (3) of both sides and are connected, slider (42) are equipped with two on every two-way lead screw (41) cover, two slider (42) on every two-way lead screw (41) are located the both ends of two-way lead screw (41) respectively and with two-way lead screw (41) threaded connection, two slider (42) respectively with two well lid (2) fixed connection, be provided with between driving motor (43) and two-way lead screw (41) and turn to subassembly (5), driving motor (43) vertical setting is subaerial and with ground fixed connection.

7. A three-way cable well according to claim 6, wherein: the steering assembly (5) comprises a first gear (51) and a second gear (52), the first gear (51) and the second gear (52) are bevel gears which are meshed with each other, the first gear (51) is fixedly connected with one end of the bidirectional screw rod (41), and the second gear (52) is fixedly connected with an output shaft of the driving motor (43).

8. A three-way cable well according to claim 5, wherein: two one end fixedly connected with magnet (21) that well lid (2) are close to each other.