Concrete heat preservation device

Abstract

The utility model relates to a concrete heat preservation device, and relates to the related field of concrete heat preservation. The feeding device comprises a rack, a supporting frame, a discharging roller, a first feeding roller, a second feeding roller, a driving assembly and a maintaining piece. According to the concrete heat preservation device, due to the fact that the discharging roller is detachably connected with the supporting frame, a worker can conveniently sleeve the discharging roller with a heat preservation coiled material, and the driving assembly can conveniently drive the first feeding roller and the second feeding roller; therefore, the heat preservation part can conveniently guide the falling direction of the heat preservation coiled material under the rotation action of the first feeding roller and the second feeding roller, the maintaining part can conveniently adapt to the size of the heat preservation coiled material to limit the heat preservation coiled material on the discharging roller, and therefore the heat preservation coiled material is prevented from being bent in the winding and unwinding process.

Description

Technical Field

[0001] The present application relates to the technical field of concrete insulation, and in particular to a concrete insulation device. Background Art

[0002] In the related technology, announcement number CN221821577U is a concrete insulation device, which includes a storage shell, a storage cavity inside the storage shell, an opening on the outer wall of the storage shell, a rotating shaft rotatably connected between the two side walls of the storage shell, the rotating shaft is located in the storage cavity, a driving member is provided on the outer wall of the storage shell, the driving member is assembled with the rotating shaft, a connecting rope is provided on the outer wall of the rotating shaft, and the end of the connecting rope away from the rotating shaft is connected to the insulation member, which can improve the recycling efficiency of the concrete insulation equipment.

[0003] In the process of winding the insulation component of the concrete insulation device in the above technology, since the insulation component is limited on the rotating shaft, it is easy for the insulation component to bend due to volume changes during the winding process, thereby reducing the efficiency of winding the insulation component. Utility Model Content

[0004] In order to solve the problem that in the current concrete insulation device, during the process of winding the insulation part, the insulation part is limited on the rotating shaft, which easily causes the insulation part to bend due to the change in volume during the winding process, thereby reducing the efficiency of winding the insulation part, the present application provides a concrete insulation device.

[0005] A concrete insulation device provided in the present application adopts the following technical solution: it includes a frame, a support frame fixedly arranged on the upper end surface of the frame, a discharge roller detachably connected to the support frame, a first feed roller arranged on the front end surface below the discharge roller, a second feed roller arranged on the rear end surface below the discharge roller, a drive assembly for driving the first feed roller and the second feed roller, and a retaining member arranged above the discharge roller.

[0006] By adopting the above technical solution, since the unloading roller is detachably connected to the support frame, it is convenient for the staff to put the insulation coil on the unloading roller, and the driving component is convenient for driving the first feed roller and the second feed roller, so that the insulation component can guide the falling direction of the insulation coil due to the rotation of the first feed roller and the second feed roller. The retaining component can adapt to the volume of the insulation coil and limit the insulation coil on the unloading roller, thereby avoiding bending of the insulation coil during the winding and unwinding process.

[0007] Optionally, the support frame is provided with a limiting groove adapted to the discharge roller, the limiting groove is arranged in a "U" shape, and the opening end of the limiting groove is arranged away from the frame.

[0008] By adopting the above technical solution, such a design makes it easy for the staff to put the insulation coil on the discharge roller. When the insulation coil is to be reeled in and out, the discharge roller can rotate in the limit groove, thereby facilitating the completion of the reeling in and out of the insulation coil.

[0009] Optionally, limit rings are respectively provided at both ends of the discharge roller, the outer diameter of the limit rings is larger than the inner diameter of the limit groove, and the inner side of the limit rings is tangent to the outer side of the support frame.

[0010] By adopting the above technical solution, the limiting ring is convenient for limiting the two ends of the discharge roller, and the retaining member is convenient for limiting the upper end surface of the discharge roller, thereby facilitating the position deviation of the discharge roller when it rotates.

[0011] Optionally, bearing seats are respectively provided at the connection points between the first feed roller and the second feed roller and the frame, and the bearing seats are fixedly connected to the frame.

[0012] By adopting the above technical solution, the bearing seat can easily support both ends of the first feeding roller and the second feeding roller.

[0013] Optionally, the driving assembly includes a first pulley arranged at one end of the first feed roller, a second pulley arranged at one end of the second feed roller, a transmission belt for connecting the first pulley and the second pulley, a driving motor connected to the first pulley, and a support seat for supporting the driving motor, and the first pulley and the second pulley are respectively connected to the first feed roller and the second feed roller through a spline.

[0014] By adopting the above technical solution, it is convenient to connect the first pulley and the second pulley with the first feeding roller and the second feeding roller.

[0015] Optionally, a shaft sleeve is provided at the connection between the output shaft of the driving motor and the first pulley, and the driving motor is configured as a forward and reverse rotating servo motor.

[0016] By adopting the above technical solution, the output shaft of the driving motor can easily drive the first pulley to rotate, the first pulley drives the first feed roller and the transmission belt to rotate, the transmission belt drives the second pulley to rotate, and the second pulley drives the second feed roller to rotate, thereby facilitating the winding and unwinding of the insulation coil.

[0017] Optionally, the retaining member includes a mounting bracket fixedly arranged on the upper end surface of the frame, a pressure block evenly arranged under the mounting bracket, a movable sleeve connected to each of the pressure blocks, a sliding rod slidably connected to the movable sleeve, a mounting pad fixedly arranged at the other end of the sliding rod and fixedly connected to the mounting bracket, and a telescopic spring arranged between the mounting pad and the sliding sleeve, the pressure block is set to be circular at the end away from the connection with the movable sleeve, which effectively ensures the contact surface between the pressure block and the outer surface of the insulation coil, and the mounting pad is connected to the mounting bracket by a fixing screw at the end away from the connection with the sliding rod.

[0018] By adopting the above technical solution, it is convenient to fix the mounting plate, thereby facilitating the fixing of the sliding rod.

[0019] Optionally, one end of the telescopic spring is fixedly connected to an end of the movable sleeve away from the pressure block, and the other end of the telescopic spring is fixedly connected to the lower end surface of the mounting pad.

[0020] By adopting the above technical solution, the lower end face of the pressing block is subjected to the pressure of the insulation coil, causing the telescopic spring to stretch and change, thereby facilitating the adjustment of the distance between the pressing block and the insulation coil, and then facilitating the pressing block to limit the upper end face of the discharge roller, and then facilitating the limitation of the axial direction of the insulation coil, and facilitating the limitation of the insulation coil on the discharge roller according to the volume of the adaptive insulation coil, thereby avoiding the bending of the insulation coil during the winding and unwinding process.

[0021] In summary, this application has the following beneficial technical effects:

[0022] 1. Since the unloading roller is detachably connected to the support frame, it is convenient for the staff to put the insulation coil on the unloading roller. The driving assembly is convenient for driving the first feed roller and the second feed roller, so that the insulation element can guide the falling direction of the insulation coil due to the rotation of the first feed roller and the second feed roller;

[0023] 2. The retaining member can adjust the volume of the insulation coil to limit the position of the insulation coil on the unwinding roller, thus preventing the insulation coil from bending during the unwinding process; BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural diagram of the overall structure of the concrete insulation device of the present application;

[0025] Figure 2 This is the concrete insulation device in this application Figure 1 A structural diagram from another perspective;

[0026] Figure 3This is a schematic structural diagram of the retaining member in the concrete insulation device of the present application;

[0027] Figure 4 It is a structural schematic diagram of the discharge roller in the concrete insulation device of the present application.

[0028] Explanation of the accompanying drawings: 1. Frame; 21. First feed roller; 22. Second feed roller; 23. Discharging roller; 231. Support frame; 2311. Limiting groove; 24. Limiting retaining ring; 31. First pulley; 32. Second pulley; 33. Transmission belt; 34. Driving motor; 5. Mounting bracket; 61. Pressure block; 611. Movable shaft sleeve; 62. Sliding rod; 621. Mounting plate; 63. Telescopic spring; 7. Bearing seat. DETAILED DESCRIPTION

[0029] The present application is further described in detail below with reference to the accompanying drawings.

[0030] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 4 The present application discloses a concrete insulation device. The device comprises a frame 1, a support frame 231 fixedly mounted on the upper end surface of the frame 1, a discharge roller 23 detachably connected to the support frame 231, a first feed roller 21 disposed at the front end surface below the discharge roller 23, a second feed roller 22 disposed at the rear end surface below the discharge roller 23, a drive assembly for driving the first feed roller 21 and the second feed roller 22, and a retaining member disposed above the discharge roller 23. In the present invention, since the discharge roller 23 is detachably connected to the support frame 231, it is convenient for a worker to sleeve an insulation coil onto the discharge roller 23. The drive assembly facilitates driving the first feed roller 21 and the second feed roller 22, thereby facilitating the insulation member to guide the falling direction of the insulation coil due to the rotation of the first feed roller 21 and the second feed roller 22. The retaining member facilitates limiting the insulation coil on the discharge roller 23 according to the volume of the insulation coil, thereby preventing the insulation coil from bending during the retraction and discharge process.

[0031] Please refer to the following for details: Figure 1 and Figure 2 A concrete insulation device includes a frame 1, a support frame 231 fixedly arranged on the upper end surface of the frame 1, and a discharge roller 23 detachably connected to the support frame 231. The support frame 231 is provided with a limiting groove 2311 adapted to the discharge roller 23. The limiting groove 2311 is set to a "U" shape, and the open end of the limiting groove 2311 is set away from the frame 1. This design makes it easy for the staff to put the insulation coil on the discharge roller 23. When the insulation coil is to be retracted and unreeled, the discharge roller 23 is convenient to rotate in the limiting groove 2311, thereby facilitating the completion of the retraction and unloading of the insulation coil.

[0032] Please refer to the following for details: Figure 1 and Figure 4 In order to avoid the position deviation of the left and right ends of the feeding roller 23, a limit ring 24 is provided at both ends of the feeding roller 23. The outer diameter of the limit ring 24 is larger than the inner diameter of the limiting groove 2311, and the inner side of the limit ring 24 is tangent to the outer side of the support frame 231. The limit ring 24 is convenient for limiting the two ends of the feeding roller 23, and the retaining member is convenient for limiting the upper end surface of the feeding roller 23, thereby facilitating the position deviation of the feeding roller 23 when rotating.

[0033] Please refer to the following for details: Figure 1 and Figure 2 , a first feed roller 21 is arranged at the front end surface below the discharge roller 23, a second feed roller 22 is arranged at the rear end surface below the discharge roller 23, and a driving component for driving the first feed roller 21 and the second feed roller 22. The first feed roller 21 and the second feed roller 22 are connected to the frame 1 with bearing seats 7 respectively. The bearing seats 7 are fixedly connected to the frame 1, and the bearing seats 7 are convenient for supporting both ends of the first feed roller 21 and the second feed roller 22.

[0034] Please refer to the following for details: Figure 1 and Figure 2 The driving assembly includes a first pulley 31 provided at one end of the first feed roller 21, a second pulley 32 provided at one end of the second feed roller 22, a transmission belt 33 for connecting the first pulley 31 and the second pulley 32, a driving motor 34 connected to the first pulley 31, and a support seat for supporting the driving motor 34. The first pulley 31 and the second pulley 32 are respectively connected to the first feed roller 21 and the second feed roller 22 through a spline, thereby facilitating the connection of the first pulley 31 and the second pulley 32 with the first feed roller 21 and the second feed roller 22. A shaft sleeve is provided at the connection between the output shaft of the driving motor 34 and the first pulley 31, and the driving motor 34 is configured as a forward and reverse servo motor. The output shaft of the driving motor 34 is convenient for driving the first pulley 31 to rotate, the first pulley 31 drives the first feed roller 21 and the transmission belt 33 to rotate, the transmission belt 33 drives the second pulley 32 to rotate, and the second pulley 32 drives the second feed roller 22 to rotate, thereby facilitating the winding and unwinding of the thermal insulation coil.

[0035] When the output shaft of the drive motor 34 rotates clockwise, the output shaft drives the first pulley 31 to rotate clockwise, the first pulley 31 drives the first feed roller 21 and the transmission belt 33 to rotate clockwise, the transmission belt 33 drives the second pulley 32 to rotate clockwise, and the second pulley 32 drives the second feed roller 22 to rotate clockwise. The insulation coil is pulled by the traction force generated during the clockwise rotation of the first feed roller 21 and the second feed roller 22, so that the discharge roller 23 automatically rotates, thereby realizing the discharge of the insulation coil, which is convenient for the staff to coat the insulation coil;

[0036] When the output shaft of the drive motor 34 rotates counterclockwise, the output shaft drives the first pulley 31 to rotate counterclockwise, and the first pulley 31 drives the first feed roller 21 and the transmission belt 33 to rotate counterclockwise, and the transmission belt 33 drives the second pulley 32 to rotate counterclockwise, and the second pulley 32 drives the second feed roller 22 to rotate counterclockwise. The insulation coil is wound due to the opposite traction forces generated during the counterclockwise rotation of the first feed roller 21 and the second feed roller 22. The staff rotates the limit ring 24 on one side to rotate the unwinding roller 23, and wraps the insulation coil around the unwinding roller 23, thereby realizing the winding operation of the insulation coil.

[0037] Please refer to the following for details: Figure 1 and Figure 4 , a retaining member arranged above the unloading roller 23, the retaining member includes a mounting bracket 5 fixedly arranged on the upper end surface of the frame 1, a pressure block 61 evenly arranged below the mounting bracket 5, a movable sleeve 611 connected to each pressure block 61, a sliding rod 62 slidingly connected to the movable sleeve 611, a mounting pad 621 fixedly arranged at the other end of the sliding rod 62 and fixedly connected to the mounting bracket 5, and a telescopic spring 63 arranged between the mounting pad 621 and the sliding sleeve. The end of the pressure block 61 away from the connection with the movable sleeve 611 is set to be circular, which effectively ensures the contact surface between the pressure block 61 and the outer surface of the insulation coil, and the end of the mounting pad 621 away from the connection with the sliding rod 62 is connected to the mounting bracket 5 by a fixing screw. The cam 63 is fixed to the bottom surface of the mounting plate 621, and the cam 63 is fixed to the bottom surface of the mounting plate 621. The cam 63 is fixed to the bottom surface of the mounting plate 621, and the cam 63 is fixed to the bottom surface of the mounting plate 621. The cam 63 is fixed to the bottom surface of the mounting plate 621, and the cam 63 is fixed to the bottom surface of the mounting plate 621. The cam 63 is fixed to the bottom surface of the mounting plate 621, and the cam 63 is fixed to the bottom surface of the mounting plate 621. The cam 63 is fixed to the bottom surface of the mounting plate 621, and the cam 63 is fixed to the bottom surface of the mounting plate 621. The cam 63 is fixed to the bottom surface of the mounting plate 621, and the cam 63 is fixed to the bottom surface of the mounting plate 621. The cam 63 is fixed to the bottom surface of the mounting plate 621, and the cam 63 is fixed to the bottom surface of the mounting plate 621.

[0038] The implementation principle of the concrete insulation device of the embodiment of the present application is as follows: when in use, when the output shaft of the driving motor 34 rotates clockwise, the output shaft drives the first pulley 31 to rotate clockwise, the first pulley 31 drives the first feeding roller 21 and the transmission belt 33 to rotate clockwise, the transmission belt 33 drives the second pulley 32 to rotate clockwise, and the second pulley 32 drives the second feeding roller 22 to rotate clockwise. The insulation coil is pulled by the traction force generated during the clockwise rotation of the first feeding roller 21 and the second feeding roller 22, so that the discharge roller 23 automatically rotates, thereby realizing the discharge of the insulation coil, which is convenient for the staff to coat the insulation coil;

[0039] When the output shaft of the driving motor 34 rotates counterclockwise, the output shaft drives the first pulley 31 to rotate counterclockwise, and the first pulley 31 drives the first feeding roller 21 and the transmission belt 33 to rotate counterclockwise, and the transmission belt 33 drives the second pulley 32 to rotate counterclockwise, and the second pulley 32 drives the second feeding roller 22 to rotate counterclockwise. The insulation coil is wound due to the opposite traction forces generated during the counterclockwise rotation of the first feeding roller 21 and the second feeding roller 22. The staff rotates the limit ring 24 on one side to rotate the unwinding roller 23, and the insulation coil is wound around the unwinding roller 23, thereby realizing the winding operation of the insulation coil;

[0040] During this process, the lower end face of the pressing block 61 is subjected to the pressure of the insulation coil, causing the telescopic spring 63 to stretch and change, thereby facilitating the adjustment of the distance between the pressing block 61 and the insulation coil, and then facilitating the pressing block 61 to limit the upper end face of the discharge roller 23, and then facilitating the limitation of the axial direction of the insulation coil, and facilitating the limitation of the insulation coil on the discharge roller 23 according to the volume of the adaptive insulation coil, thereby avoiding the bending of the insulation coil during the retraction and release process.

[0041] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A concrete insulation device, characterized in that: The invention comprises a frame (1), a support frame (231) fixedly arranged on the upper end surface of the frame (1), a discharge roller (23) detachably connected to the support frame (231), a first feed roller (21) arranged on the front end surface below the discharge roller (23), a second feed roller (22) arranged on the rear end surface below the discharge roller (23), a drive assembly for driving the first feed roller (21) and the second feed roller (22), and a retaining member arranged above the discharge roller (23).

2. A concrete insulation device according to claim 1, characterized in that: The support frame (231) is provided with a limiting groove (2311) adapted to the discharge roller (23); the limiting groove (2311) is arranged in a "U" shape, and the opening end of the limiting groove (2311) is arranged away from the frame (1).

3. A concrete insulation device according to claim 2, characterized in that: A limiting retaining ring (24) is provided at both ends of the discharge roller (23), the outer diameter of the limiting retaining ring (24) is larger than the inner diameter of the limiting groove (2311), and the inner side of the limiting retaining ring (24) is tangent to the outer side of the support frame (231).

4. A concrete insulation device according to claim 3, characterized in that: A bearing seat (7) is provided at the connection between the first feeding roller (21) and the second feeding roller (22) and the frame (1), and the bearing seat (7) is fixedly connected to the frame (1).

5. A concrete insulation device according to claim 4, characterized in that: The driving assembly comprises a first pulley (31) arranged at one end of the first feeding roller (21), a second pulley (32) arranged at one end of the second feeding roller (22), a transmission belt (33) for connecting the first pulley (31) and the second pulley (32), a driving motor (34) connected to the first pulley (31), and a support seat for supporting the driving motor (34); the first pulley (31) and the second pulley (32) are respectively connected to the first feeding roller (21) and the second feeding roller (22) through a spline.

6. A concrete insulation device according to claim 5, characterized in that: A shaft sleeve is provided at the connection between the output shaft of the driving motor (34) and the first pulley (31), and the driving motor (34) is configured as a forward and reverse rotating servo motor.

7. A concrete insulation device according to claim 6, characterized in that: The retaining member comprises a mounting bracket (5) fixedly arranged on the upper end surface of the frame (1), a pressure block (61) uniformly arranged below the mounting bracket (5), a movable shaft sleeve (611) connected to each of the pressure blocks (61), a sliding rod (62) slidably connected to the movable shaft sleeve (611), a mounting pad (621) fixedly arranged at the other end of the sliding rod (62) and fixedly connected to the mounting bracket (5), and a telescopic spring (63) arranged between the mounting pad (621) and the sliding sleeve, wherein the end of the pressure block (61) away from the end connected to the movable shaft sleeve (611) is set to be circular, and the end of the mounting pad (621) away from the end connected to the sliding rod (62) is connected to the mounting bracket (5) via a fixing screw.

8. The concrete insulation device according to claim 7, characterized in that: One end of the telescopic spring (63) is fixedly connected to one end of the movable sleeve (611) away from the pressing block (61), and the other end of the telescopic spring (63) is fixedly connected to the lower end surface of the mounting pad (621).

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