CN218908692U

CN218908692U - Supporting foundation structure of adhesive tape machine

Info

Publication number: CN218908692U
Application number: CN202223496527.7U
Authority: CN
Inventors: 钱永亮; 龚金龙; 李小奇; 夏军; 田敏; 邬志国; 韦全
Original assignee: Sinohydro Bureau 9 Co Ltd
Current assignee: Sinohydro Bureau 9 Co Ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-04-25
Anticipated expiration: 2032-12-26

Abstract

The utility model relates to a supporting foundation structure of a tape machine, which comprises a base, a tower, a track frame, a tensioning roller and a tensioning rope, wherein the base is fixedly connected with the tower and the track frame respectively, the tensioning roller is arranged on the track frame through a support, the tensioning rope is suspended in the tower through a fixed pulley, one end of the tensioning rope is fixedly connected with a counterweight, the other end of the tensioning rope is fixedly connected with the support, and the peripheral surface of the tensioning roller is wound with a tape of the tape machine. By adopting the technical scheme of the utility model, the tensioning roller is tensioned by the gravity of the counterweight, a user can adjust the weight of the counterweight according to the requirement, and then the tensioning force of the tensioning roller on the adhesive tape of the adhesive tape machine and the stability of the supporting foundation are adjusted, so that the supporting structure of the adhesive tape machine is kept stable, and the potential safety hazard is reduced.

Description

Supporting foundation structure of adhesive tape machine

Technical Field

The utility model belongs to the technical field of transportation mechanical equipment structures, and particularly relates to a supporting foundation structure of a tape machine.

Background

The adhesive tape machine is widely applied to various industries such as metallurgy, mines, coal, ports, power stations, building materials, chemical industry, light industry, petroleum, grains, heat supply and the like, the supporting foundation of the adhesive tape machine is the supporting foundation for ensuring stable operation of the adhesive tape machine, and meanwhile, the supporting foundation of the adhesive tape machine also needs to be considered to meet the requirements of convenient overhaul and maintenance in design. The tensioning device of the adhesive tape machine is an important component for ensuring the adhesive tape conveyor to safely, reliably and stably operate under various working conditions, and the functions of the tensioning device mainly comprise the following three aspects: firstly, ensuring enough tension force of the adhesive tape to ensure necessary friction force between the adhesive tape and a transmission roller; secondly, ensuring that the adhesive tape has certain suspension degree; thirdly, the adhesive tape can be automatically compensated when elastic change is generated by stretching deformation.

For example, publication No.: the patent literature of CN202170138U discloses a full-hydraulic belt conveyor tensioning device, the tensioning device comprises a transmission roller, a tensioning trolley, a hydraulic cylinder, a hydraulic pump station and a telescopic trolley, the transmission roller of the belt conveyor is arranged on the movable tensioning trolley, one end of a steel wire rope is connected to the tensioning trolley, the other end of the steel wire rope bypassing a rope guiding wheel is connected to the telescopic trolley, the rope guiding wheel is connected with a piston rod of the hydraulic cylinder, the hydraulic cylinder is connected with the hydraulic pump station, and the hydraulic cylinder with a double-acting single piston rod is used as a power element of the tensioning trolley, so that the tensioning device is integrally formed. However, the hydraulic tensioning device provided in the above patent document is still large in appearance and complex in structure, and needs to be matched with a corresponding hydraulic system for use, so that the assembly and the disassembly are inconvenient.

The maximum tensioning force that can be achieved of various tensioning devices of the prior art is preset, when the operation time of the adhesive tape machine is overlong, the adhesive tape is worn, the tensioning amplitude of the tensioning device is required to be increased, the tensioning force is required to be adjusted and increased, the existing tensioning device is generally arranged on the return section of the adhesive tape, the tensioning direction generally extends downwards along the vertical downward direction of the adhesive tape at the return section, the space range between the adhesive tape at the return section and the ground is narrow, if the tensioning amplitude is required to be increased, the ground and earth are required to be excavated, the adjusting range of the tensioning amplitude is limited, the stability of the supporting base of the adhesive tape machine is also influenced, in addition, the common adhesive tape machine base is formed by pouring concrete, after the adhesive tape machine is operated for a long time, the concrete strength is weakened, the stable operation of the adhesive tape machine is also influenced, and the potential safety hazard is large.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a supporting foundation structure of a tape machine.

The utility model provides a supporting foundation structure of a tape machine, which comprises a base, a tower, a track frame, a tensioning roller and a tensioning rope, wherein the base is fixedly connected with the tower and the track frame respectively, the tensioning roller is arranged on the track frame through a support, the tensioning rope is suspended in the tower through a fixed pulley, one end of the tensioning rope is fixedly connected with a counterweight, the other end of the tensioning rope is fixedly connected with the support, and an adhesive tape of the tape machine is wound on the peripheral surface of the tensioning roller.

The base is also provided with a direction changing pulley, and the tensioning rope is wound around the peripheral surface of the direction changing pulley.

The base station is fixedly connected with a bottom plate, and the bottom plate is buried under the ground.

The base and the bottom plate are integrally manufactured.

The adhesive tape machine further comprises a carrier roller and a direction-changing roller A, the direction-changing roller B is further mounted on the base station, the adhesive tape is further wound on the outer peripheral surfaces of the carrier roller, the direction-changing roller A and the direction-changing roller B, the adhesive tape between the tension roller and the direction-changing roller B is a tension section, and the tension section is arranged along the horizontal direction.

The adhesive tape between the direction-changing roller A and the direction-changing roller B is a transition section, and the transition section is arranged along the vertical direction.

The adhesive tape between the bend roller A and the carrier roller is a quick return section, the adhesive tape above the quick return section is a feeding section, and the feeding section and the quick return section are mutually parallel.

The base station is also fixedly connected with a supporting frame, and the direction-changing roller B is arranged on the supporting frame.

The whole supporting frame is in a right-angle triangle shape.

The adhesive tape machine is further arranged in the truss, and the truss is fixedly connected with the base station.

The utility model has the beneficial effects that: by adopting the technical scheme of the utility model, the tensioning roller is tensioned by the gravity of the counterweight, and a user correspondingly adjusts the weight of the counterweight according to the requirement in the operation process of the adhesive tape machine, so that the tensioning force of the tensioning roller on the adhesive tape of the adhesive tape machine is adjusted, and particularly, the strength of the base station is weakened after the adhesive tape machine is operated for a long time, at the moment, the tensioning force of the tensioning roller on the adhesive tape of the adhesive tape machine can be increased by increasing the weight of the counterweight, and the stability of a foundation is enhanced by the dead weight of the counterweight, so that the supporting structure of the adhesive tape machine is kept stable, and the potential safety hazard is reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a plan view of a connection structure of the base and the diverting pulley of the present utility model.

In the figure: the device comprises a 1-base, a 2-tower, a 3-track frame, a 4-tensioning roller, a 5-tensioning rope, a 6-counterweight, a 7-adhesive tape, an 8-redirecting pulley, a 9-base plate, a 10-carrier roller, an 11-redirecting roller A, a 12-redirecting roller B, a 13-tensioning section, a 14-transition section, a 15-quick return section, a 16-feeding section, a 17-supporting frame and an 18-truss.

Detailed Description

The technical solution of the present utility model is further described below with reference to the accompanying drawings, but the scope of protection of the present utility model is not limited to the above;

the utility model provides a supporting foundation structure of a tape machine, which is shown in fig. 1 and 2, and comprises a base 1, a tower 2, a track frame 3, a tensioning roller 4 and a tensioning rope 5, wherein the base 1 is fixedly connected with the tower 2 and the track frame 3 respectively, the tensioning roller 4 is arranged on the track frame 3 through a support, the tensioning rope 5 is suspended in the tower 2 through a fixed pulley, one end of the tensioning rope 5 is fixedly connected with a counterweight 6, the other end of the tensioning rope 5 is fixedly connected with the support, and an adhesive tape 7 of the tape machine is wound on the peripheral surface of the tensioning roller 4.

By adopting the technical scheme of the utility model, the tensioning roller is tensioned by the gravity of the counterweight, and a user correspondingly adjusts the weight of the counterweight according to the requirement in the operation process of the adhesive tape machine, so that the tensioning force of the tensioning roller on the adhesive tape of the adhesive tape machine is adjusted, and particularly, the strength of the base station is weakened after the adhesive tape machine is operated for a long time, at the moment, the tensioning force of the tensioning roller on the adhesive tape of the adhesive tape machine can be increased by increasing the weight of the counterweight, and the stability of a foundation is enhanced by the dead weight of the counterweight, so that the supporting structure of the adhesive tape machine is kept stable, and the potential safety hazard is reduced.

Specifically, as shown in fig. 2, a redirection pulley 8 is further mounted on the base 1, and the tensioning rope 5 is wound around the outer peripheral surface of the redirection pulley 8. Through setting up a plurality of bend pulley 8, changed the winding direction of tensioning rope 5 to make pylon 2 can arrange in the sealing-tape machine outside, avoid appearing mutual interference between the spare part, and be convenient for overhaul and maintain, be convenient for adjust or change the weight of counter weight 6 simultaneously.

Further, the base 1 is also fixedly connected with the bottom plate 9, and the bottom plate 9 is buried under the ground. The base 1 and the bottom plate 9 are integrally formed. The base 1 and the bottom plate 9 are both formed by pouring concrete. Thereby further improving the structural strength and the drawing resistance of the base table 1 and the bottom plate 9, keeping the stability of the whole supporting structure of the adhesive tape machine, and the tensioning rope 5 can be replaced by a steel wire rope.

In addition, the adhesive tape machine further comprises a carrier roller 10 and a direction-changing roller A11, the direction-changing roller B12 is further arranged on the base 1, the adhesive tape 7 is further wound on the outer peripheral surfaces of the carrier roller 10, the direction-changing roller A11 and the direction-changing roller B12, the adhesive tape 7 between the tensioning roller 4 and the direction-changing roller B12 is a tensioning section 13, and the tensioning section 13 is arranged along the horizontal direction.

By adopting the technical scheme of the utility model, the tensioning direction of the adhesive tape tensioning section is changed into the direction along the horizontal direction by arranging the plurality of direction-changing rollers, when the tensioning amplitude is required to be adjusted, the relative position of the track frame and the adhesive tape machine is only required to be adjusted, so that the requirement of adjusting the tensioning amplitude is met, and when the tensioning amplitude is adjusted to be increased, the tensioning force on the corresponding tensioning rope is correspondingly increased, the dead weight of the counter weight is increased, so that the base station and the bottom plate are embedded into the ground more stably, the stability of the whole adhesive tape machine supporting structure is ensured, and the effect of mutually promoting the adhesive tape tensioning force and the adhesive tape machine supporting stability is achieved.

Further, the adhesive tape 7 between the redirecting roller a11 and the redirecting roller B12 is a transition section 14, and the transition section 14 is arranged in the vertical direction. The outer diameter of the direction-changing roller A11 is identical to that of the direction-changing roller B12. The adhesive tape 7 between the redirecting roller A11 and the carrier roller 10 is a quick return section 15, the adhesive tape 7 above the quick return section 15 is a feeding section 16, and the feeding section 16 and the quick return section 15 are mutually parallel. The angle of inclination of the infeed section 16 with respect to the horizontal is below 30 °. The outer diameter of the bend roller A11 is not more than 50% of the outer diameter of the carrier roller 10.

Further, the base 1 is also fixedly connected to a support frame 17 on which the redirecting roller B12 is mounted. The support 17 has a right-angle triangular shape as a whole. The number of the bend rolls B is two, the bend rolls B are respectively arranged on a right-angle side and a bevel side of the right-angle triangle, and the supporting frame 17 is made of channel steel by welding. So as to ensure that the supporting frame 17 has enough strength and loading capacity, the sealing machine is also arranged in the truss 18, and the truss 18 is fixedly connected with the base station 1. Thereby the truss 18, the base station and the bottom plate are connected into a whole, and the integrity and the stability of the supporting structure of the adhesive tape machine are ensured. The supporting frame 17 is made of channel steel by welding. The outer diameter of the tensioning roller 4 is more than 1.25 times of the outer diameter of the bend roller B12.

Claims

1. The utility model provides a sealing-tape machine support foundation structure which characterized in that: including base station (1), pylon (2), track frame (3), tensioning roller (4) and tensioning rope (5), base station (1) respectively with pylon (2), track frame (3) link firmly, tensioning roller (4) install in on track frame (3) through the support, tensioning rope (5) hang in through using the fixed pulley in pylon (2), the one end and the counter weight thing (6) of tensioning rope (5) link firmly, the other end of tensioning rope (5) with the support links firmly, it has sticky tape (7) of sticky tape machine to twine on tensioning roller (4) outer peripheral face.

2. The taping machine support base structure of claim 1, wherein: the base (1) is also provided with a redirection pulley (8), and the tensioning rope (5) is wound around the outer circumferential surface of the redirection pulley (8).

3. A taping machine support base structure according to claim 1 or 2, wherein: the base station (1) is fixedly connected with the bottom plate (9), and the bottom plate (9) is buried under the ground.

4. A taping machine support base structure as defined in claim 3, wherein: the base (1) and the bottom plate (9) are integrally manufactured.

5. The taping machine support base structure of claim 1, wherein: the adhesive tape machine further comprises a carrier roller (10) and a redirecting roller A (11), the base station (1) is further provided with a redirecting roller B (12), the adhesive tape (7) is further wound on the outer peripheral surface of the carrier roller (10), the redirecting roller A (11) and the redirecting roller B (12), the adhesive tape (7) between the tensioning roller (4) and the redirecting roller B (12) is a tensioning section (13), and the tensioning section (13) is arranged along the horizontal direction.

6. The taping machine support base structure of claim 5, wherein: the adhesive tape (7) between the redirecting roller A (11) and the redirecting roller B (12) is a transition section (14), and the transition section (14) is arranged along the vertical direction.

7. The taping machine support base structure of claim 5, wherein: the adhesive tape (7) between the direction-changing roller A (11) and the carrier roller (10) is a quick return section (15), the adhesive tape (7) above the quick return section (15) is a feeding section (16), and the feeding section (16) and the quick return section (15) are parallel to each other.

8. The taping machine support base structure of claim 5, wherein: the base (1) is also fixedly connected with a supporting frame (17), and the direction-changing roller B (12) is arranged on the supporting frame.

9. The taping machine support base structure of claim 8, wherein: the whole supporting frame (17) is in a right-angle triangle shape.

10. The taping machine support base structure of claim 1, wherein: the adhesive tape machine is further arranged in the truss (18), and the truss (18) and the base station (1) are fixedly connected together.