CN218648466U

CN218648466U - Microgrid construction is with overhead line auxiliary device convenient to adjust

Info

Publication number: CN218648466U
Application number: CN202222871595.0U
Authority: CN
Inventors: 刘一锋
Original assignee: Shaoxing Xinneng Photoelectric Technology Co ltd
Current assignee: Shaoxing Xinneng Photoelectric Technology Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-17
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a little electric wire netting construction is with overhead line auxiliary device convenient to adjust, including removing the base, remove four corners fixedly connected with locking wheels of base bottom, the top of removing the base is provided with two sets of telescopic links, the left connecting seat of outside fixedly connected with and the fixed ring cover on telescopic link top, one side of fixed ring cover is provided with right connecting seat. This microgrid is built with overhead line auxiliary device convenient to adjust is through being provided with the thread bush, the fixed ring cover, right connecting seat, the preformed groove, fastening bolt and knob, optimize overall structure and reach the convenience of operation, can carry out length adjustment to guide structure according to the length of cable and use, supplementary overhead line operation, hoisting device's flexibility and practicality, it is fixed that guide structure length is solved, can't adjust the use to guide structure according to the length of cable, the relatively poor problem of flexibility and the suitability of device self.

Description

Microgrid construction is with overhead line auxiliary device convenient to adjust

Technical Field

The utility model discloses little electric wire netting construction technical field specifically is for the overhead line auxiliary device is used in little electric wire netting construction of adjusting.

Background

The microgrid is a small-sized power distribution system formed by collecting a distributed power supply, an energy storage device, an energy conversion device and related loads, a monitoring device and a protection device, is an autonomous system capable of realizing self control, protection and management, can be operated in a grid-connected mode with an external power grid or independently, is compared with a traditional power system, generates electric energy from a centralized large-sized power plant, is transmitted in a long distance through the power system, and is converted into a multi-stage mode from high voltage to low voltage to supply power to users, the microgrid organically combines distributed energy with the loads of the users, differentiated electric energy is provided according to the requirements of the end users, optimal configuration of electric power resources is realized, and therefore the power utilization efficiency is improved.

According to the application number: CN202120688908.1 provides a little electric wire netting construction uses high altitude overhead line device with regulatory function, proposes "including first base, first mounting disc, overhead line pole and second base in this case," one side of overhead line pole is provided with the reservation groove, and the inside in reservation groove evenly installs the card wire casing, first base is installed to the one end of overhead line pole, and the other end of overhead line pole installs the second base, the intermediate position department that overhead line pole one end was kept away from to first base and second base has all welded first mounting disc for the device has optimized self structure, and during the use, the user can utilize the block location structure that location strip and constant head tank constitute when manipulating the unwrapping wire aircraft and carrying out the conversion of butt joint, and the first base of being convenient for and second base carry out the accuracy butt joint with the overhead line pole, have promoted the butt joint effect ".

Firstly, the length of the guide structure of the structure is fixed, the use has certain limitation, the guide structure cannot be adjusted according to the length of a cable, and the flexibility and the applicability of the device are poor;

secondly, the device needs to be matched with a control pay-off aircraft for use, the cost investment is added virtually, and the working efficiency of the device is low due to the operation time process;

the third does not have safeguard function to guide structure, has moisture to invade when guide structure is inside, causes the incident easily, the life of greatly reduced cable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a little power grid construction is with overhead line auxiliary device convenient to adjust to the guide structure length of proposing in solving above-mentioned background art is fixed, and the use has certain limitation, can't adjust the use to guide structure according to the length of cable, installs the relatively poor problem of flexibility and the suitability of self.

In order to achieve the above purpose, the utility model provides a following technical scheme: the stringing auxiliary device convenient to adjust for micro-grid construction comprises a movable base, wherein locking wheels are fixedly connected at four corners of the bottom end of the movable base, two groups of telescopic rods are arranged above the movable base, a left connecting seat and a fixed ring sleeve are fixedly connected to the outer part of the top end of each telescopic rod, a right connecting seat is arranged on one side of the fixed ring sleeve, and a cross rod is arranged between the right connecting seat and the left connecting seat;

the width of right side connecting seat is less than left connecting seat, one side of right side connecting seat and fixed ring cover all is provided with the thread bush, threaded connection has the regulating plate between the thread bush, the inside of thread bush is provided with the reservation groove, the inside of reservation groove transversely runs through and is provided with fastening bolt, fastening bolt's front end fixedly connected with knob, the inner wall of reservation groove is provided with the internal thread, the outside screw thread of fastening bolt is identical with the internal thread.

Preferably, the outside both sides fixedly connected with rubber installation piece of horizontal pole, the spread groove has all been seted up to one side of left side connecting seat and the opposite side of right connecting seat, constitute the block between rubber installation piece and the spread groove and connect.

Preferably, the top end of the movable base is fixedly connected with two groups of cylinders, the top ends of the cylinders are fixedly connected with the bottom end of the telescopic rod, a chassis is sleeved outside the joint of the cylinders and the telescopic rod, the top end of the movable base is fixedly connected with a plurality of groups of fixing seats, and the chassis is symmetrically distributed about the vertical center line of the movable base.

Preferably, the two ends of the chassis are fixedly connected with clamping rings, and supporting legs are fixedly connected between the clamping rings and the fixing seats.

Preferably, the outer portion of the cross rod is obliquely and fixedly connected with a plurality of groups of guide plates, and the guide plates are arranged on the outer portion of the cross rod at equal intervals.

Preferably, two sets of dust shields are arranged inside the cross rod, and a cavity is formed between the dust shields.

Preferably, a plurality of groups of air holes are formed in the surface of the cavity, and a plurality of groups of water absorption particles are arranged in the cavity.

Compared with the prior art, the beneficial effects of the utility model are that: the stringing auxiliary device for the micro-grid construction convenient to adjust not only realizes the adjusting function and stable fixing, but also realizes the protection function;

(1) The cable fixing device is provided with the threaded sleeve, the fixed ring sleeve, the right connecting seat, the reserved groove, the fastening bolt and the knob, the adjusting plate corresponding to the length of a cable is connected through the threaded sleeve on one side of the fixed ring sleeve and the right connecting seat in a threaded mode, two sides of the adjusting plate and one side of the fixed ring sleeve and the right connecting seat are quickly fixed through the fastening bolt, the adjusting plate is prevented from falling off and affecting use, internal threads in the reserved groove facilitate forward and backward rotary movement of the fastening bolt, the overall structure is optimized to achieve convenience of operation, length adjustment and use can be carried out on the guide structure according to the length of the cable, the cable erecting operation is assisted, and flexibility and practicability of the cable fixing device are improved;

(2) The left connecting seat and the fixed ring sleeve are subjected to height adjustment through hydraulic operation between the air cylinder and the telescopic rod, so that the working efficiency is improved, meanwhile, the integral stability and balance of the telescopic rod are improved through the support legs between the clamping ring and the fixed seat, the inclined collapse in the lifting process is prevented, the integral safety performance of the device is improved, the device is not required to be matched with a pay-off aircraft for operation, and the investment cost is saved;

(3) Through being provided with the horizontal pole, the guide board, the bleeder vent, dust guard and the granule that absorbs water, carry out the accuracy butt joint with cable and overhead line pole through a plurality of groups guide board, can be fast fixed with the cable installation when guaranteeing the overhead line, the cable carries out helical motion in the outside of horizontal pole, when there is moisture to invade in the inside of horizontal pole, lead to cable and water contact influence to use easily, the powerful adsorptivity of utilizing granule self that absorbs water carries out the rapid absorption through the moisture of bleeder vent with the horizontal pole inside, keep the inside aridity of horizontal pole, effectively prevent through the dust guard that impurity such as outside dust from getting into in the cavity.

Drawings

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the thread bushing of the present invention;

FIG. 3 is a front view of the chassis of the present invention;

fig. 4 is a schematic view of the cross bar front view section structure of the present invention.

In the figure: 1. locking the wheel; 2. moving the base; 3. a fixed seat; 4. a leg; 5. a telescopic rod; 6. a left connecting seat; 7. a rubber mounting block; 8. connecting grooves; 9. a guide plate; 10. a cross bar; 11. a right connecting seat; 12. fixing the loop; 13. an adjusting plate; 14. a knob; 15. reserving a groove; 16. fastening a bolt; 17. a threaded sleeve; 18. a snap ring; 19. a chassis; 20. a cylinder; 21. air holes are formed; 22. a cavity; 23. a dust-proof plate; 24. water-absorbing particles.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, the stringing auxiliary device for microgrid construction convenient to adjust comprises a movable base 2, locking wheels 1 are fixedly connected at four corners of the bottom end of the movable base 2, two groups of telescopic rods 5 are arranged above the movable base 2, a left connecting seat 6 and a fixed ring sleeve 12 are fixedly connected to the outside of the top end of each telescopic rod 5, a right connecting seat 11 is arranged on one side of each fixed ring sleeve 12, and a cross rod 10 is arranged between the right connecting seat 11 and the left connecting seat 6;

the width of the right connecting seat 11 is smaller than that of the left connecting seat 6, threaded sleeves 17 are arranged on one sides of the right connecting seat 11 and the fixed ring sleeve 12, an adjusting plate 13 is connected between the threaded sleeves 17 in a threaded manner, a reserved groove 15 is formed in the threaded sleeve 17, a fastening bolt 16 transversely penetrates through the reserved groove 15, a knob 14 is fixedly connected to the front end of the fastening bolt 16, internal threads are formed in the inner wall of the reserved groove 15, and external threads of the fastening bolt 16 are matched with the internal threads;

the two sides of the outer part of the cross rod 10 are fixedly connected with rubber mounting blocks 7, one side of the left connecting seat 6 and the other side of the right connecting seat 11 are both provided with connecting grooves 8, and the rubber mounting blocks 7 and the connecting grooves 8 form clamping connection;

specifically, as shown in fig. 1 and fig. 2, when the cable guide frame is used, the adjusting plate 13 corresponding to the length of the cable is spirally mounted between the two sets of thread sleeves 17, the knob 14 is sequentially rotated, the knob 14 drives the fastening bolt 16 at the rear end to rotate and move towards the inside of the reserved groove 15, the adjusting plate 13 and the two sets of thread sleeves 17 are fixedly mounted, and the adjusting plate 13 is prevented from falling off when the cable guide frame is guided.

Example 2: the top end of the movable base 2 is fixedly connected with two groups of cylinders 20, the top ends of the cylinders 20 are fixedly connected with the bottom end of the telescopic rod 5, a chassis 19 is sleeved outside the joint of the cylinders 20 and the telescopic rod 5, the top end of the movable base 2 is fixedly connected with a plurality of groups of fixing seats 3, and the chassis 19 are symmetrically distributed about the vertical center line of the movable base 2;

the two ends of the chassis 19 are fixedly connected with clamping rings 18, and supporting legs 4 are fixedly connected between the clamping rings 18 and the fixed seat 3;

specifically, as shown in fig. 1 and 3, when the lifting device is used, the air cylinder 20 is started, the air cylinder 20 pushes the telescopic rod 5 at the top end upwards to drive the left connecting seat 6 and the fixed ring sleeve 12 to move upwards, so that the stringing operation is facilitated, meanwhile, the whole stability and balance of the telescopic rod 5 are improved by utilizing the support legs 4 between the snap ring 18 and the fixed seat 3, and the telescopic rod 5 is prevented from being inclined and collapsed in the lifting process.

Example 3: a plurality of groups of guide plates 9 are obliquely and fixedly connected to the outer part of the cross rod 10, the guide plates 9 are arranged on the outer part of the cross rod 10 at equal intervals, two groups of dust-proof plates 23 are arranged inside the cross rod 10, a cavity 22 is formed between the dust-proof plates 23, a plurality of groups of air holes 21 are formed in the surface of the cavity 22, and a plurality of groups of water-absorbing particles 24 are arranged inside the cavity 22;

specifically, as shown in fig. 1 and 4, cup joint the cable in the outside of horizontal pole 10 during the use, carry on spacingly through guide board 9 to the cable, prevent that cable spiral removal's in-process from taking place the offset, when there is moisture to invade when the inside of horizontal pole 10, lead to cable and water contact to influence the use easily, utilize the strong absorption of 24 self of granule that absorbs water to carry out the rapid absorption through bleeder vent 21 with the inside moisture of horizontal pole 10, keep the inside aridity of horizontal pole 10.

The working principle is as follows: the utility model discloses when using, will with the corresponding regulating plate 13 spiral mounting of cable length to between two sets of thread bush 17, rotate knob 14 in proper order, knob 14 drives the inside rotary motion of 16 to preformed groove 15 of fastening bolt of rear end, carry out fixed mounting with regulating plate 13 and two sets of thread bush 17 after, start cylinder 20, cylinder 20 upwards promotes the telescopic link 5 on top, drive left connecting seat 6 and fixed ring cover 12 and upwards remove, flush until horizontal pole 10 and overhead line position, cup joint the cable spiral in the outside of horizontal pole 10, carry on spacingly to the cable through guide board 9, prevent that the in-process of cable spiral removal from taking place the offset, the orderly spiral removal of cable.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Microgrid is stringing auxiliary device for construction convenient to adjust, including removing base (2), its characterized in that: locking wheels (1) are fixedly connected to four corners of the bottom end of the movable base (2), two groups of telescopic rods (5) are arranged above the movable base (2), a left connecting seat (6) and a fixed ring sleeve (12) are fixedly connected to the outer portion of the top end of each telescopic rod (5), a right connecting seat (11) is arranged on one side of the fixed ring sleeve (12), and a cross rod (10) is arranged between the right connecting seat (11) and the left connecting seat (6);

the width of right side connecting seat (11) is less than left connecting seat (6), one side of right side connecting seat (11) and fixed ring cover (12) all is provided with thread bush (17), threaded connection has regulating plate (13) between thread bush (17), the inside of thread bush (17) is provided with reserve groove (15), the inside of reserve groove (15) transversely runs through and is provided with fastening bolt (16), the front end fixedly connected with knob (14) of fastening bolt (16), the inner wall of reserve groove (15) is provided with the internal thread, fastening bolt (16) outside screw thread is identical with the internal thread.

2. The microgrid building stringing aid as recited in claim 1, wherein the microgrid building stringing aid is characterized in that: the outside both sides fixedly connected with rubber installation piece (7) of horizontal pole (10), spread groove (8) have all been seted up to one side of left side connecting seat (6) and the opposite side of right connecting seat (11), constitute the block between rubber installation piece (7) and the spread groove (8) and connect.

3. The stringing aid for microgrid construction convenient to adjust according to claim 1, characterized in that: the top fixedly connected with two sets of cylinders (20) of removal base (2), the top of cylinder (20) and the bottom fixed connection of telescopic link (5), the outside of cylinder (20) and telescopic link (5) junction cup joints and is provided with chassis (19), the top fixedly connected with multiunit fixing base (3) of removal base (2), chassis (19) are about the perpendicular center line symmetric distribution of removal base (2).

4. The microgrid building stringing aid as recited in claim 3, wherein the microgrid building stringing aid is characterized in that: both ends fixedly connected with snap ring (18) on chassis (19), fixedly connected with stabilizer blade (4) between snap ring (18) and fixing base (3).

5. The microgrid building stringing aid as recited in claim 1, wherein the microgrid building stringing aid is characterized in that: the outer oblique direction of horizontal pole (10) fixedly connected with multiunit guide board (9), guide board (9) are equidistant to be arranged in the outside of horizontal pole (10).

6. The stringing aid for microgrid construction convenient to adjust according to claim 1, characterized in that: two sets of dust shields (23) are arranged inside the cross rod (10), and a cavity (22) is formed between the dust shields (23).

7. The microgrid construction stringing aid as recited in claim 6, wherein the microgrid construction stringing aid is configured to: the surface of the cavity (22) is provided with a plurality of groups of air holes (21), and a plurality of groups of water absorption particles (24) are arranged in the cavity (22).