Universal track plate end side mold disassembly and assembly platform

Abstract

The utility model discloses a general track board end side mould disassembly platform, including two horizontal support bars and two longitudinal support bars, and the both ends of horizontal support bar and longitudinal support bar all are provided with fixed support, and the fixed support is provided with the guide gyro wheel set, one end of horizontal support bar is fixedly provided with fixed sleeve, and fixed sleeve is sleeved in one end of adjusting pipe, and the other end of adjusting pipe is fixedly set on fixed support, and fixed sleeve and adjusting pipe are coaxial and horizontally set, and the extension direction of fixed sleeve and adjusting pipe is identical with the extension direction of corresponding horizontal support bar, the utility model discloses the position of one end fixed support of adjusting horizontal support bar, thereby can be based on actual track board length and the position of the track support to the length direction two guide gyro wheel set spacing adjustment, under the premise of guaranteeing that guide gyro wheel set carries out effective support to track board upper end side mould, also can realize the avoidance to track board upper track support, thereby greatly improved the applicability of disassembly platform.

Description

Technical Field

[0001] This utility model relates to the field of track slab production technology, specifically to a general-purpose track slab end-side mold disassembly and assembly platform. Background Technology

[0002] In the production process of track slabs using the pedestal method, after the track slab is removed from the pedestal, it remains connected to the end mold. A dedicated disassembly platform is required to assist in separating it from the end mold. Because the length and position of the support platform vary among different types of track slabs, to avoid interference between the support platform and the disassembly platform, each type of track slab can only be demolded using a dedicated disassembly platform corresponding to that type. This results in a wide variety of disassembly platforms, which is not conducive to on-site management.

[0003] In view of the above-mentioned defects, the creator of this utility model has finally obtained this utility model after a long period of research and practice. Utility Model Content

[0004] To address the aforementioned technical deficiencies, the present invention provides a universal track slab end-side mold disassembly and assembly platform, comprising a main support frame. The main support frame includes two transverse support rods and two longitudinal support rods. Both the transverse and longitudinal support rods are horizontally arranged and vertically connected. Fixed supports are provided at both ends of each transverse and longitudinal support rod, and guide roller sets are mounted on the fixed supports. A fixed sleeve is fixedly installed at one end of each transverse support rod, and the fixed sleeve is fitted onto one end of an adjusting tube. The other end of the adjusting tube is fixedly mounted on the fixed support. The fixed sleeve and the adjusting tube are coaxial and horizontally arranged, and their extension directions are consistent with the extension direction of the corresponding transverse support rod.

[0005] Preferably, the transverse support rod, the longitudinal support rod, the fixed sleeve, and the adjusting pipe are all made of rectangular steel pipe, and the fixed sleeve is sleeved on one end of the transverse support rod and fixed by welding.

[0006] Preferably, the fixed support is provided with a connecting plate below the adjusting tube, the connecting plate is horizontally arranged, and the bottom of the fixed sleeve is in contact with the top surface of the connecting plate.

[0007] Preferably, a reinforcing plate is provided between the fixed support and the transverse support rod and the longitudinal support rod. One end of the reinforcing plate is fixedly connected to the fixed support, and the other end is connected to the corresponding transverse support rod or the longitudinal support rod.

[0008] Preferably, at the end of the transverse support rod where the fixing sleeve is installed, one end of the reinforcing plate is fixedly connected to the fixing support, and the other end is fixedly connected to the connecting plate.

[0009] Preferably, the bottom of the fixing sleeve is provided with a connecting screw, the connecting screw is vertically arranged, the connecting plate is provided with a connecting hole, the connecting hole is an elongated hole, the extension direction of the connecting hole is consistent with the extension direction of the transverse support rod, the connecting screw is disposed in the connecting hole, the connecting nut is threadedly connected to the connecting screw, and the connecting plate is disposed between the fixing sleeve and the connecting nut.

[0010] Preferably, a locking hole is vertically provided through the top of the fixed sleeve, and a locking screw is threaded into the locking hole. By rotating the locking screw, the end of the locking screw located inside the fixed sleeve can be made to contact the outer wall of the adjusting tube.

[0011] Preferably, the main support frame further includes a first reinforcing rod and a second reinforcing rod. The two ends of the first reinforcing rod are respectively fixedly connected to the two transverse support rods, and the two ends of the second reinforcing rod are fixedly connected to the two fixed supports on the same side of the longitudinal support rod. The first reinforcing rod, the second reinforcing rod, the transverse support rod, and the longitudinal support rod are all on the same horizontal plane.

[0012] Preferably, a tower-shaped spring is provided on the longitudinal support rod and the first reinforcing rod between the two transverse support rods. The bottom of the tower-shaped spring is fixedly connected to the longitudinal support rod or the first reinforcing rod, and the top is fixedly connected to the contact support rod. There are two contact support rods, which are symmetrically arranged and are parallel to the transverse support rods.

[0013] Preferably, the transverse support rod is provided with a level bubble tube for detecting the levelness of the transverse support rod.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting the adjusting tube and the fixing sleeve, the position of the fixed support at one end of the transverse support rod can be adjusted, thereby adjusting the distance between the two guide roller groups in the length direction based on the actual track plate length and the position of the rail support platform. While ensuring that the guide roller groups effectively support the upper side mold of the track plate, it can also avoid the rail support platform on the track plate, thereby greatly improving the applicability of the disassembly and assembly platform. Attached Figure Description

[0015] Figure 1 Top view of the structure of the universal track slab end-side mold disassembly and assembly platform;

[0016] Figure 2 This is a top view of the main support frame.

[0017] Figure 3 A view showing the connection structure between the transverse support rod and the fixed support;

[0018] Figure 4 This is a structural view of the connection between the longitudinal support rod and the fixed support;

[0019] Figure 5 A structural view of the fixed support on which the regulating tube is provided;

[0020] Figure 6 This is a structural view of the connection between the fixed sleeve and the connecting plate.

[0021] The numbers in the diagram represent:

[0022] 1-Horizontal support rod; 2-Longitudinal support rod; 3-Fixed support; 4-Guide roller assembly; 5-Fixed sleeve; 6-Adjusting tube; 7-Connecting plate; 8-Reinforcing plate; 9-Connecting screw; 10-Connecting hole; 11-Connecting nut; 12-Locking hole; 13-First reinforcing rod; 14-Second reinforcing rod; 15-Tower spring; 16-Contact support rod; 17-Horizontal bubble tube; 18-Rubber support; 19-Anchor bolt. Detailed Implementation

[0023] The above-mentioned and other technical features and advantages of this utility model will be described in more detail below with reference to the accompanying drawings.

[0024] Example 1

[0025] like Figure 1 , Figure 2 and Figure 3 As shown.

[0026] The universal track slab end-side mold disassembly and assembly platform of this utility model includes a main support frame, which includes two transverse support rods 1 and two longitudinal support rods 2. Both the transverse support rods 1 and the longitudinal support rods 2 are horizontally arranged and vertically connected. Fixed supports 3 are provided at both ends of each transverse support rod 1 and longitudinal support rod 2. Guide roller sets 4 are provided on the fixed supports 3, and the guide roller sets 4 are set corresponding to the end-side molds at the edge of the track slab. The fixed supports 3 achieve the fixed installation of the main support frame on the installation surface. The transverse support rods... A fixed sleeve 5 is fixedly installed at one end of the 1, and the fixed sleeve 5 is sleeved on one end of the adjusting tube 6. The other end of the adjusting tube 6 is fixedly installed on the fixed support 3. The fixed sleeve 5 and the adjusting tube 6 are coaxial and horizontally arranged. The extension direction of the fixed sleeve 5 and the adjusting tube 6 is consistent with the extension direction of the corresponding transverse support rod 1. By adjusting the length of the adjusting tube 6 in the fixed sleeve 5, the position of the guide roller group 4 at both ends of the transverse support rod 1 can be adjusted to suit track plates of different lengths. At the same time, it can also ensure that the fixed support 3 avoids the rail bearing platform on the track plate.

[0027] The top surfaces of the guide roller assembly 4 are all set on the same horizontal plane to ensure horizontal support for the track plate.

[0028] Preferably, the transverse support rod 1, the longitudinal support rod 2, the fixed sleeve 5, and the adjusting pipe 6 are all made of rectangular steel pipe. The fixed sleeve 5 is sleeved on one end of the transverse support rod 1 and fixed by welding to ensure the structural stability of the fixed sleeve 5 at the end of the transverse support rod 1.

[0029] Preferably, the fixed support 3 is provided with a connecting plate 7 below the adjusting pipe 6. The connecting plate 7 is horizontally arranged, and the bottom of the fixed sleeve 5 is in contact with the top surface of the connecting plate 7, so as to provide additional support and fixation for the end of the transverse support rod 1 through the connecting plate 7.

[0030] Generally, a reinforcing plate 8 is provided between the fixed support 3 and the transverse support rod 1 and the longitudinal support rod 2. One end of the reinforcing plate 8 is fixedly connected to the fixed support 3, and the other end is connected to the corresponding transverse support rod 1 or the longitudinal support rod 2, thereby improving the connection strength between the fixed support 3 and the transverse support rod 1 and the longitudinal support rod 2, and ensuring effective support for the track slab.

[0031] At the end of the transverse support rod 1 where the fixed sleeve 5 is set, one end of the reinforcing plate 8 is fixedly connected to the fixed support 3, and the other end is fixedly connected to the connecting plate 7. While ensuring that the reinforcing plate 8 strengthens the support strength, it avoids affecting the relative adjustment of the fixed sleeve 5 and the adjusting pipe 6.

[0032] A connecting screw 9 is provided at the bottom of the fixed sleeve 5. The connecting screw 9 is vertically arranged. A connecting hole 10 is provided on the connecting plate 7. The connecting hole 10 is an elongated hole, and its extension direction is consistent with the extension direction of the transverse support rod 1. The connecting screw 9 is disposed in the connecting hole 10, and a connecting nut 11 is threaded onto the connecting screw 9. The connecting plate 7 is disposed between the fixed sleeve 5 and the connecting nut 11. After the position adjustment between the adjusting tube 6 and the fixed sleeve 5 is completed, tightening the connecting nut 11 can ensure the relative position stability of the fixed sleeve 5 and the connecting plate 7.

[0033] Preferably, a locking hole 12 is vertically provided through the top of the fixed sleeve 5, and a locking screw is internally threaded into the locking hole 12. By rotating the locking screw, the end of the locking screw located inside the fixed sleeve 5 can be in contact with the outer wall of the adjusting tube 6, thereby stabilizing the relative position between the fixed sleeve 5 and the adjusting tube 6, and further improving the fixing effect between the end of the transverse support rod 1 and the fixed support 3.

[0034] The number of the connecting screw 9 and the locking screw can be set according to specific structural strength requirements.

[0035] It is also worth noting that the connection between the ends of the transverse support rod 1 and the longitudinal support rod 2 and the fixed support 3 can be achieved by using the adjustable connection of the adjusting pipe 6 and the fixed sleeve 5. However, in this embodiment, the applicability to different track slab lengths and track support positions can be achieved by setting an adjustment structure at only one end.

[0036] This utility model, by setting the adjusting pipe 6 and the fixed sleeve 5, can adjust the position of the fixed support 3 at one end of the transverse support rod 1. This allows the distance between the two guide roller groups 4 in the length direction to be adjusted based on the actual track plate length and the position of the rail support platform. While ensuring that the guide roller groups 4 effectively support the upper side mold of the track plate, it can also avoid the rail support platform on the track plate, thereby greatly improving the applicability of the disassembly and assembly platform.

[0037] Example 2

[0038] The main support frame also includes a first reinforcing rod 13 and a second reinforcing rod 14. The two ends of the first reinforcing rod 13 are fixedly connected to the two transverse support rods 1 respectively, and the two ends of the second reinforcing rod 14 are fixedly connected to the two fixed supports 3 on the same side of the longitudinal support rod 2. The first reinforcing rod 13, the second reinforcing rod 14, the transverse support rods 1 and the longitudinal support rods 2 are all on the same horizontal plane, thereby increasing the space to avoid the rail support platform on the track plate, and at the same time strengthening the overall structural strength of the main support frame.

[0039] A tower-shaped spring 15 is provided on the longitudinal support rod 2 and the first reinforcing rod 13 between the two transverse support rods 1. The bottom of the tower-shaped spring 15 is fixedly connected to the longitudinal support rod 2 or the first reinforcing rod 13, and the top is fixedly connected to the contact support rod 16. There are two contact support rods 16, and the contact support rods 16 are symmetrically arranged. The contact support rods 16 are both parallel to the transverse support rods 1.

[0040] The contact support rod 16 is made of channel steel, and the top of the tower spring 15 is set in the groove of the channel steel, so that the flat surface of the channel steel is in contact with the bottom of the track plate for elastic support, thereby reducing the impact on the main support frame after the track plate is hoisted and lowered.

[0041] The fixed support 3 includes a support column, the top of which is fixedly provided with the guide roller assembly 4, and the bottom of which is fixedly provided with a rubber support 18. The rubber support 18 is connected and fixed to the setting surface by anchor bolts 19. The rubber support 18 can effectively reduce the impact of the track plate on the ground and reduce the ground settlement caused by use.

[0042] A horizontal bubble tube 17 is installed on the transverse support rod 1. Due to long-term use of the disassembly and assembly platform, ground settlement and structural member deformation will occur, which will cause changes in the flatness of the main support frame supporting the track plate. The horizontal bubble tube 17 can detect the flatness changes at any time and effectively adjust the flatness of the main support frame supporting surface. The adjustment method is generally to adjust the height of the anchor bolts 19 or to fix the support 3 by shimming with wedges.

[0043] The above description is merely a preferred embodiment of the present utility model and is illustrative rather than restrictive. Those skilled in the art will understand that many changes, modifications, and even equivalents can be made within the spirit and scope defined by the claims of the present utility model, all of which will fall within the protection scope of the present utility model.

Claims

1. A universal track slab end-side mold disassembly and assembly platform, characterized in that, The system includes a main support frame, comprising two transverse support rods and two longitudinal support rods. Both transverse and longitudinal support rods are horizontally arranged and vertically connected. Fixed supports are provided at both ends of each transverse and longitudinal support rod, and guide roller assemblies are mounted on the fixed supports. A fixed sleeve is fixedly mounted at one end of each transverse support rod, and the fixed sleeve is fitted onto one end of an adjusting tube. The other end of the adjusting tube is fixedly mounted on the fixed support. The fixed sleeve and the adjusting tube are coaxial and horizontally arranged, and their extension directions are consistent with the extension direction of the corresponding transverse support rod.

2. The universal track slab end-side mold disassembly and assembly platform as described in claim 1, characterized in that, The transverse support rod, the longitudinal support rod, the fixed sleeve, and the adjusting pipe are all made of rectangular steel pipe. The fixed sleeve is sleeved on one end of the transverse support rod and fixed by welding.

3. The universal track slab end-side mold disassembly and assembly platform as described in claim 1, characterized in that, The fixed support is provided with a connecting plate below the adjusting pipe. The connecting plate is horizontally positioned, and the bottom of the fixed sleeve is in contact with the top surface of the connecting plate.

4. The universal track slab end-side mold disassembly and assembly platform as described in claim 3, characterized in that, A reinforcing plate is provided between the fixed support and the transverse support rod and the longitudinal support rod. One end of the reinforcing plate is fixedly connected to the fixed support, and the other end is connected to the corresponding transverse support rod or the longitudinal support rod.

5. The universal track slab end-side mold disassembly and assembly platform as described in claim 4, characterized in that, At the end of the transverse support rod where the fixed sleeve is installed, one end of the reinforcing plate is fixedly connected to the fixed support, and the other end is fixedly connected to the connecting plate.

6. The universal track slab end-side mold disassembly and assembly platform as described in claim 3, characterized in that, The bottom of the fixed sleeve is provided with a connecting screw, which is vertically arranged. The connecting plate is provided with a connecting hole, which is an elongated hole. The extension direction of the connecting hole is consistent with the extension direction of the transverse support rod. The connecting screw is disposed in the connecting hole, and the connecting nut is threadedly connected to the connecting screw. The connecting plate is disposed between the fixed sleeve and the connecting nut.

7. The universal track slab end-side mold disassembly and assembly platform as described in claim 6, characterized in that, A locking hole is vertically provided at the top of the fixed sleeve, and a locking screw is threaded into the locking hole. By rotating the locking screw, the end of the locking screw located inside the fixed sleeve can be made to contact the outer wall of the adjusting tube.

8. The universal track slab end-side mold disassembly and assembly platform as described in claim 1, characterized in that, The main support frame also includes a first reinforcing rod and a second reinforcing rod. The two ends of the first reinforcing rod are fixedly connected to the two transverse support rods respectively, and the two ends of the second reinforcing rod are fixedly connected to the two fixed supports on the same side of the longitudinal support rod. The first reinforcing rod, the second reinforcing rod, the transverse support rod and the longitudinal support rod are all on the same horizontal plane.

9. The universal track slab end-side mold disassembly and assembly platform as described in claim 8, characterized in that, A tower-shaped spring is provided on the longitudinal support rod and the first reinforcing rod between the two transverse support rods. The bottom of the tower-shaped spring is fixedly connected to the longitudinal support rod or the first reinforcing rod, and the top is fixedly connected to the contact support rod. There are two contact support rods, which are symmetrically arranged and are parallel to the transverse support rods.

10. The universal track slab end-side mold disassembly and assembly platform as described in claim 1, characterized in that, A level bubble tube for detecting the levelness of the horizontal support rod is provided on the horizontal support rod.

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