CN217545404U

CN217545404U - Crossing frame kiss-coating cylinder system

Info

Publication number: CN217545404U
Application number: CN202221296134.9U
Authority: CN
Inventors: 王健; 谭小峰; 魏爱军; 李游; 徐国; 李俊峰; 唐诗伦; 陈梁
Original assignee: China Gezhouba Group Power Co ltd
Current assignee: China Gezhouba Group Power Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-10-04
Anticipated expiration: 2032-05-27

Abstract

The utility model provides a crossing structure kiss-coating cylinder system, rotate including support body and level and set up in the kiss-coating cylinder on support body top, the support body includes the pole setting that the equidistance distributes, and the top that is located the pole setting of support body tip is provided with the single bearing frame, and the top that is located the pole setting at support body middle part is provided with the biax bearing seat, and the kiss-coating cylinder rotates to be connected on single bearing frame and biax bearing seat, and the kiss-coating cylinder includes the steel pipe and fixes the plastic sleeve who locates the steel pipe middle part with fixed cover. The utility model provides an unstable problem after the kiss-coating cylinder installation that exists in the technique, produced the effect that improves the stability of kiss-coating cylinder.

Description

Crossing frame kiss-coating cylinder system

Technical Field

The utility model relates to a transmission line crossing structure technical field especially relates to crossing structure kiss-coating cylinder system.

Background

The national power grid limited company electric power construction safety work regulation stipulates, each type of metal crossing structure top should set up the rubberizing cylinder or rubberizing roll crossbeam, it has the rubberizing cylinder specification for customization length to have on the market at present, and the cylinder type is great, weight is heavier, install at the crossing structure top and mainly take iron wire ligature base, fix the rubberizing cylinder on crossing structure top steel pipe, easy unstability in installation, the use, because of the crossing structure is used for crossing the construction of 10kV circuit more, and the minimum safe distance of 10kV circuit and crossing structure face is 1.5m, the electric shock accident is aroused easily to the misoperation. Self-control kiss cylinder mainly adopts steel pipe outsourcing plastic, adopts the bearing to connect, and the bearing takes the iron wire ligature to fix on the steel pipe of top, because the kiss cylinder is installed on the top layer steel pipe, and process control is not in place, and easy not on a plane causes the slippage of self-control kiss cylinder, and self-control and custom kiss cylinder all have the installation trouble in the work progress, and easy unstability leaves the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

To the not enough that exists among the prior art, the utility model provides a crossing structure kiss-coating cylinder system, it has solved the problem that the kiss-coating cylinder installation that exists is inconvenient and the installation back is unstable among the prior art.

According to the utility model discloses an embodiment, crossing structure kiss-coating cylinder system, rotate including support body and level and set up in the kiss-coating cylinder on support body top, the support body includes the pole setting that the equidistance distributes, and the top that is located the pole setting of support body tip is provided with the single bearing frame, and the top that is located the pole setting at support body middle part is provided with biax bearing frame, and the kiss-coating cylinder rotates to be connected on single bearing frame and biax bearing frame, and the kiss-coating cylinder includes the steel pipe and fixes the plastic sleeve who locates the steel pipe middle part with fixed cover.

Preferably, the rubberizing cylinder includes multiple length specification, is crossed by the rubberizing cylinder the top of pole setting is provided with the supporting seat, the supporting seat internal rotation be provided with the axial with the axially the same support cylinder of rubberizing cylinder, support cylinder distributes in the both sides of rubberizing cylinder, and the top of support cylinder contacts with the bottom of rubberizing cylinder.

Preferably, the single bearing seat includes the bottom plate and sets up the connecting seat on the bottom plate, the tip of kiss-coating cylinder passes through the bearing and rotates to be connected on the connecting seat, the bottom plate set up in the top of pole setting, be provided with two connecting seats on the duplex bearing seat, and two connecting seats are followed the radial symmetry of pole setting sets up, the center of single bearing seat and duplex bearing all is located on the axis of pole setting.

Preferably, a connecting pipe for inserting the glue coating roller is arranged in the connecting seat in a rotating mode, the end portion of the glue coating roller is attached to the inner wall of the connecting pipe, the end portion of the glue coating roller and the connecting pipe are penetrated through by a bolt, and the bolt is fixed to the connecting pipe through a pin.

Preferably, the connecting seat is fixed on the bottom plate through a bolt, a strip-shaped hole for the bolt to pass through is formed in the bottom plate, and the strip-shaped hole is formed in the connecting seat along the axis direction of the bearing in the connecting seat.

Preferably, the bottom of the bottom plate is provided with a connecting sleeve into which the top end of the vertical rod is inserted.

Preferably, the vertical rod comprises a pipe body and a screw rod in threaded connection with the top end of the pipe body, and the screw rod and the pipe body are coaxially arranged.

Compared with the prior art, the utility model discloses following beneficial effect has:

arranging rows of upright rods in the rack at equal intervals, mounting single bearing seats or double bearing seats at the top ends of the upright rods, and mounting the rubberizing rollers through the single bearing seats and the double bearing seats, thereby realizing the stable rotation of the rubberizing rollers; meanwhile, the glue coating roller is made of the steel pipe and the plastic pipe fixedly sleeved on the steel pipe, so that the weight of the glue coating roller is reduced, and the installation efficiency of the glue coating roller is improved.

Drawings

Fig. 1 is a front view of an embodiment of the present invention.

Fig. 2 is a schematic structural view of a glue-coating roller in the embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a single bearing seat according to an embodiment of the present invention.

Fig. 4 is a front view of a single bearing seat according to an embodiment of the present invention.

Fig. 5 is a bottom view of a single bearing seat according to an embodiment of the present invention.

In the above drawings: 1. a single bearing seat; 2. a dual bearing housing; 3. a supporting base; 4. coating a rubber roller; 5. erecting a rod; 11. A base plate; 12. a connecting seat; 13. a connecting pipe; 14. a bolt; 15. a pin; 16. a connecting sleeve.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in fig. 1-2, to facilitate the installation of the glue application roller 4 and to improve the stability of the glue application roller 4 after installation. The utility model provides a crossing structure kiss-coating cylinder system, rotate including support body and level and set up in the kiss-coating cylinder 4 on support body top, the support body includes the pole setting 5 that the equidistance distributes, and the top that is located the pole setting 5 of support body tip is provided with single bearing frame 1, and the top that is located the pole setting 5 at support body middle part is provided with biax bearing frame 2, and kiss-coating cylinder 4 rotates to be connected on single bearing frame 1 and biax bearing frame 2, and kiss-coating cylinder 4 includes that steel pipe and fixed cover locate the plastic casing at steel pipe middle part.

The support body is including setting up two crossing structure by the crossing structure both sides respectively, and at the in-process that the crossing structure was built, sets up vertical rod every two meters at vertical path direction along, sets up in the crossing structure and indulges horizontal pole of sweeping the ground, upwards arranges a horizontal pole every two meters from the pole of sweeping the ground, and horizontal pole perpendicular to pole setting is connected through rotatory fastener between horizontal pole and the pole setting. The kiss-coating cylinder 4 adopts the PVC water pipe cover on the steel pipe, fixes the PVC water pipe on the steel pipe through pyrocondensation's mode, uses the kiss-coating cylinder 4 of fixed length as the standard component, can reduce the cost of manufacture of crossing structure and improve the efficiency of buildding.

The rubberizing roller 4 is rotatably installed through the single bearing seat 1 and the double bearing seats 2 fixed on the vertical rod 5, so that the rubberizing roller 4 is stably installed and rotated.

As shown in fig. 2, when longer kiss-coating cylinder 4 needs to be installed at the support body top, select for use the kiss-coating cylinder 4 of long specification to stride across a plurality of pole settings 5, and then can improve the installation effectiveness of kiss-coating cylinder 4, nevertheless need improve kiss-coating cylinder 4's stability, consequently set up supporting seat 3 and support kiss-coating cylinder 4. The kiss-coating cylinder 4 includes multiple length specification, quilt the kiss-coating cylinder 4 stridees across the top of pole setting 5 is provided with supporting

seat

3, 3 internal rotations of supporting seat be provided with the axial with the same support cylinder of kiss-coating cylinder 4's axial, support cylinder distributes in the both sides of kiss-coating cylinder 4, and support cylinder's top and kiss-coating cylinder 4's bottom contact.

The gluing rollers 4 with four specifications are arranged, and the fixed-length gluing rollers 4 with the sizes of 1.5m, 3m, 4m and 6m are respectively selected according to the width of the frame body.

The supporting roller is similar to the existing rubber roller in shape, the diameters of the two ends are smaller than that of the middle part, and then after the two ends of the supporting roller are rotatably connected to the bearings in the supporting seat 3, the middle part of the supporting roller can be contacted with the bottom end of the rubber hanging roller 4; set up two support cylinders on a supporting seat 3, support the both sides of kiss-coating cylinder 4, and can rotate along with kiss-coating cylinder 4, realize the effective support to 4 middle parts of kiss-coating cylinder.

As shown in fig. 2-5, to further improve the stability of the kiss roll 4. Single bearing frame 1 includes bottom plate 11 and sets up connecting seat 12 on bottom plate 11, the tip of kiss-coating cylinder 4 passes through the bearing and rotates to be connected on connecting seat 12, bottom plate 11 set up in the top of pole setting 5, be provided with two connecting seats 12 on the duplex bearing frame 2, and two connecting seats 12 are followed 5 radial symmetry in pole setting sets up, the center of single bearing frame 1 and duplex bearing frame 2 all is located on the axis of pole setting 5. Carry out the installation of kiss-coating cylinder 4 through single bearing housing 1 and the duplex bearing 2 that set up tape spool bearing on the top of pole setting 5, single bearing housing 1 and duplex bearing 2 are installed behind the top of pole setting 5, and its focus is located the axis of the pole setting 5 that corresponds, and after installation kiss-coating cylinder 4, kiss-coating cylinder 4 is located the coplanar with pole setting 5, and then has avoided centrobaric skew, has improved kiss-coating cylinder 4's stability.

As shown in fig. 3-4, to achieve efficient mounting of the kiss-coating roller 4. The connecting seat 12 is rotatably provided with a connecting pipe 13 for the glue-coating roller 4 to be inserted, the end part of the glue-coating roller 4 is attached to the inner wall of the connecting pipe 13, the end part of the glue-coating roller 4 and the connecting pipe 13 are penetrated through by a bolt 14, and the bolt 14 is fixed on the connecting pipe 13 through a pin 15. The end part of the glue coating roller 4 is inserted into the connecting pipe 13, the end part of the glue coating roller 4 is in clearance fit with the connecting pipe 13, and the glue coating roller 4 and the connecting pipe 13 are connected through the bolt 14 and the pin 15, so that the glue coating roller 4 can stably rotate.

As shown in fig. 5, to facilitate the insertion of the pin 14 through the glue drum 4 and the end of the connecting pipe 13. Connecting seat 12 passes through the bolt fastening on the bottom plate 11, set up the bar hole that supplies the bolt to pass on the bottom plate 11, the bar hole is followed in the connecting seat 12 the axis direction of bearing sets up. Because two connecting pipes 13 are connected through bolt 14 respectively at the both ends of hanging glue cylinder 4, consequently need hanging glue cylinder 4 and connecting pipe 13 to carry out the hole, set up the bar hole on bottom plate 11 for connecting seat 12 can be at the axial displacement of hanging glue cylinder 4, and then conveniently carry out the hole of going on between hanging glue cylinder 4 and the connecting pipe 13.

As shown in fig. 4, when the center of the bottom plate 11 is disposed on the axis of the vertical rod 5, positioning is required, and the bottom plate 11 is welded to the vertical rod 5 by welding, two constructors are required for the positioning and welding process of the bottom plate 11, resulting in low installation efficiency of the bottom plate 11. The bottom of the bottom plate 11 is provided with a connecting sleeve 16 for inserting the top end of the upright rod 5. The connecting sleeve 16 is welded at the center of the bottom plate 11, and then when the bottom plate 11 is installed, the connecting sleeve 16 is sleeved at the top end of the upright rod 5, so that the bottom plate 11 is positioned and fixed, and the connecting sleeve 16 is welded on the upright rod 5, so that the installation efficiency of the bottom plate 11 is improved.

As shown in fig. 2-4, the heights of the single bearing seat 1, the double bearing seats 2 and the supporting seat 3 are adjusted conveniently in the construction process, so that the glue spreading roller 4 is basically at the same level. The upright rod 5 comprises a pipe body and a lead screw in threaded connection with the top end of the pipe body, and the lead screw and the pipe body are coaxially arranged. During construction, the single bearing seat 1, the double bearing seats 2 or the supporting seat 3 at the top end of the upright rod 5 are lifted or lowered by rotating the screw rod, and all the glue hanging rollers 4 are basically kept on the same plane; because the screw rod rotates, single bearing frame 1, duplex bearing frame 2 or supporting seat 3 follow the rotation, exist single bearing frame 1, duplex bearing frame 2 or supporting seat 3 and kiss-coating cylinder 4 not on same axis, can increase the gasket on the bolt between connecting seat 12 and bottom plate 11 this moment to improve the height of connecting seat 12, keep kiss-coating cylinder 4 to be in same level basically through this kind of mode of adjusting.

Claims

1. The crossing frame kiss-coating cylinder system, its characterized in that: rotate including support body and level and set up in kiss-coating cylinder (4) on support body top, the support body includes pole setting (5) that the equidistance distributes, and the top that is located pole setting (5) of support body tip is provided with single bearing frame (1), and the top that is located pole setting (5) at support body middle part is provided with double bearing seat (2), and kiss-coating cylinder (4) rotate to be connected on single bearing frame (1) and double bearing seat (2), and kiss-coating cylinder (4) include the steel pipe and fix the plastic sleeve pipe of locating the steel pipe middle part of cover.

2. The straddle kiss-coating roller system of claim 1, wherein: the hanging glue roller (4) comprises a plurality of length specifications, and is spanned by the hanging glue roller (4), the top end of the vertical rod (5) is provided with a supporting seat (3), the supporting seat (3) rotates in the axial direction to be provided with a supporting roller which is the same as the vertical rod (5) in the axial direction, the supporting rollers are distributed on two sides of the hanging glue roller (4), and the top of the supporting roller is contacted with the bottom of the hanging glue roller (4).

3. The straddle-type kiss-coating roller system of claim 1, wherein: single bearing frame (1) includes bottom plate (11) and sets up connecting seat (12) on bottom plate (11), the tip of kiss-coating cylinder (4) passes through the bearing and rotates to be connected on connecting seat (12), bottom plate (11) set up in the top of pole setting (5), be provided with two connecting seats (12) on biax bearing (2), and two connecting seats (12) are followed pole setting (5) radial symmetry sets up, the center of single bearing frame (1) and biax bearing (2) all is located on the axis of pole setting (5).

4. The straddle kiss-coating roller system of claim 3, wherein: the utility model discloses a glue coating machine, including connecting seat (12), glue coating roller (4), connecting pin (13), the end of glue coating roller (4) is provided with the confession in the connecting seat (12) internal rotation the male connecting pipe (13) of glue coating roller (4), the tip of glue coating roller (4) and connecting pipe (13) are laminated with the inner wall of connecting pipe (13), the tip and the connecting pipe (13) of glue coating roller (4) are run through by bolt (14), and bolt (14) are fixed on connecting pipe (13) through pin (15).

5. The straddle kiss-coating roller system of claim 4, wherein: the connecting seat (12) is fixed on the bottom plate (11) through a bolt, a strip-shaped hole for the bolt to pass through is formed in the bottom plate (11), and the strip-shaped hole is formed in the connecting seat (12) along the axis direction of the bearing.

6. The straddle kiss-coating roller system of claim 5, wherein: the bottom of the bottom plate (11) is provided with a connecting sleeve (16) for inserting the top end of the upright rod (5).

7. The straddle-frame kiss-coating roller system of any of claims 1-6, wherein: the upright rod (5) comprises a pipe body and a lead screw in threaded connection with the top end of the pipe body, and the lead screw and the pipe body are coaxially arranged.