Silo group slip form levelness monitoring device

Abstract

The utility model discloses a silo group slip form levelness monitoring device which comprises a base, a fixing plate, a level gauge and a bearing disc attached to the upper end of the fixing plate, the base and an installation base fixed to a slip form platform or an access chute are fixed through a limiting mechanism, and the lower end of the bearing disc is fixedly connected with an adjusting column. The adjusting column is rotationally connected to the upper end of the fixing plate, and the front end and the rear end of the transverse column are both fixedly connected with movable sleeve plates. According to the silo group slip form levelness monitoring device, locking and limiting between the base and the mounting seat are facilitated, shaking caused by direct placement on a slip form platform or an access chute in the use process is avoided, the stability of a level gauge in the monitoring process is improved, the adjusting column rotates at the upper end of the fixing plate, and the levelness of the level gauge is improved. And the fixed plate and the fixed column slide up and down, so that the monitoring height and angle of the level gauge can be conveniently adjusted, and the flatness requirements of detection surfaces in different areas can be met.

Description

Technical Field

[0001] This utility model relates to the technical field of silo group sliding form level monitoring, specifically a silo group sliding form level monitoring device. Background Technology

[0002] Silo slipforming is a construction method used in the construction of large silos and in the construction of silo groups. It involves gradually raising the formwork using formwork and power equipment to complete the pouring of concrete and the shaping of the structure. During the process, a levelness detection device is needed to monitor the levelness of the silo slipforming construction.

[0003] However, most levelness monitoring devices rely on tripods to support the level during monitoring. The tripods are placed directly on the sliding platform or ramp, lacking a limiting mechanism. Therefore, the stability during use is poor, and it is easy to shake. Moreover, it is inconvenient to adjust the height and angle of the level.

[0004] To address this issue, we propose a silo group sliding form level monitoring device. Summary of the Invention

[0005] The purpose of this utility model is to provide a silo group sliding form level monitoring device to solve the problems mentioned in the background art. In most cases, the level monitoring devices rely on tripods to support the level instrument during monitoring. However, the tripods are placed directly on the sliding form platform or the ramp, and lack a limiting mechanism. Therefore, the stability during use is poor, and it is easy to shake. Moreover, it is inconvenient to adjust the height and angle of the level instrument.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a silo group slipform level monitoring device, comprising a base, a fixing plate, a level, and a bearing plate attached to the upper end of the fixing plate, wherein the level is fixedly mounted on the bearing plate by bolts;

[0007] Also includes:

[0008] The base and the mounting seat fixed on the sliding platform or the ramp are fixed together by a limiting mechanism;

[0009] An adjusting column is fixedly connected to the lower end of the bearing plate, and the adjusting column is rotatably connected to the upper end of the fixed plate. The adjusting column, together with the bearing plate, drives the level to rotate and adjust at the upper end of the fixed plate.

[0010] The horizontal column has movable sleeves fixedly connected to both its front and rear ends, and the movable sleeves and the fixed plate form an up-and-down sliding structure, wherein the fixed plate drives the level to be raised and lowered above the base.

[0011] Preferably, the base is placed on the upper end of the mounting base, and a mounting rod fixed to the upper end of the mounting base is inserted at the edge of the base. The outer surface of the mounting rod is threaded with a mounting cap for locking and limiting, and the mounting cap fits against the upper end of the base.

[0012] Preferably, the upper end of the fixing plate is threaded with connecting bolts on both the front and rear sides, and the connecting bolts are rotatably connected to an arc-shaped connecting clamp plate on the side near the adjusting column. The inner side of the connecting clamp plate is provided with an adhesive strip.

[0013] Preferably, the connecting bolt drives the connecting clamp to clamp the front and rear sides of the adjusting column respectively, and the adhesive strip is tightly attached to the outer surface of the adjusting column.

[0014] Preferably, a vertically oriented fixed column is fixedly connected to the middle of the upper end of the base, and a horizontal column is fixedly connected to the upper end of the fixed column. Springs are sleeved at both the front and rear ends of the horizontal column, and the movable ends of the springs are connected to the auxiliary sleeve.

[0015] The fixed column and the fixed plate form an up-and-down sliding structure.

[0016] Preferably, the auxiliary sleeve and the cross column form a front-to-back sliding structure, and the left and right ends of the outer side of the auxiliary sleeve are fixedly connected with fixing pins, and the fixing pins extend and retract in the movable sleeve plate.

[0017] The fixing pin is inserted into the fixing holes that are equally spaced and located at corresponding positions on the fixing plate.

[0018] Compared with the prior art, the beneficial effects of this utility model are: the silo group sliding form level monitoring device, through the setting of the limiting mechanism, facilitates the locking and limiting between the base and the mounting seat, avoiding direct placement on the sliding form platform or the access ramp, which would cause shaking during use, thus improving the stability of the level during the monitoring process. Combined with the rotation of the adjusting column at the upper end of the fixed plate and the up-and-down sliding between the fixed plate and the fixed column, it is convenient to adjust the monitoring height and angle of the level, thereby meeting the flatness requirements of the detection surface in different areas;

[0019] 1. It is equipped with a mounting base and a limiting mechanism. The mounting base is fixed on the sliding platform or the ramp for accessing people. The limiting mechanism includes multiple mounting rods and mounting caps. The limiting mechanism facilitates the limiting of the position between the base and the mounting base, preventing shaking during monitoring and use, and improving stability.

[0020] 2. It is equipped with an adjusting column, a connecting bolt, a connecting clamp, and a rubber strip. The level can be rotated and adjusted by rotating the adjusting column at the top of the fixed plate. After adjustment, the connecting bolt, connecting clamp, and rubber strip can stabilize and limit the position between the adjusting column and the fixed plate.

[0021] 3. It is equipped with a movable sleeve and a fixed column. The fixed column slides up and down at the lower end of the fixed plate, while the movable sleeve is slidably connected to the front and rear ends of the fixed plate, thereby driving the level to adjust its height and meet the flatness requirements of the test surface in different areas. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is an exploded structural diagram of the base, mounting seat, mounting rod, and mounting cap of this utility model.

[0024] Figure 3 This is a side view of the structure of this utility model;

[0025] Figure 4 This is an exploded structural diagram of the level, bearing plate, adjusting column and connecting clamp of this utility model;

[0026] Figure 5 This is a schematic diagram of the overall structure of the base, fixing column, fixing plate and cross column of this utility model;

[0027] Figure 6 This utility model Figure 5 Enlarged structural diagram at point A in the middle;

[0028] Figure 7 This is an exploded structural diagram of the horizontal column, fixing pin, and movable sleeve plate of this utility model.

[0029] In the diagram: 1. Base; 2. Mounting seat; 3. Mounting rod; 4. Mounting cap; 5. Fixing column; 6. Fixing plate; 7. Level; 8. Bearing plate; 9. Adjusting column; 10. Connecting bolt; 11. Connecting clamp; 12. Rubber strip; 13. Horizontal column; 14. Movable sleeve; 15. Spring; 16. Auxiliary sleeve; 17. Fixing pin. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see Figures 1-7 .

[0032] To address the problems in existing leveling monitoring devices, which typically rely on tripods to support the level instrument 7 during monitoring, and where the tripods are placed directly on the sliding platform or access ramp without a limiting mechanism, resulting in poor stability and swaying during use, and inconvenience in adjusting the height and angle of the level instrument 7, this solution provides a silo group sliding platform leveling monitoring device. The device comprises a base 1, a fixing plate 6, a level instrument 7, and a support plate 8 attached to the upper end of the fixing plate 6. The level instrument 7 is bolted to the support plate 8. The base 1 and the mounting seat 2 fixed to the sliding platform or access ramp are secured by a limiting mechanism.

[0033] like Figure 1 , Figure 2 and Figure 3 As shown, the mounting base 2 is fixed on the sliding formwork platform or the access ramp, and the upper end of the mounting base 2 is fixedly connected to the mounting rod 3. First, the base 1 is placed on the upper end of the mounting base 2. The limiting mechanism consists of multiple sets of mounting rods 3 and mounting caps 4. The mounting rods 3 are inserted into the edge of the base 1. Then, by rotating the mounting caps 4 that are threaded to the outer surface of the mounting rods 3, the mounting caps 4 are fitted to the upper end of the base 1, which facilitates locking and limiting the base 1 and the mounting base 2, avoiding shaking during the monitoring process caused by placing them directly on the mounting base 2. This improves the stability of the level instrument 7 in the process of monitoring the levelness of the silo group sliding formwork. Then, the level instrument 7 is fixed to the upper end of the bearing plate 8 with fastening bolts.

[0034] After installation, as follows Figure 1 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, an adjusting column 9 is fixedly connected to the lower end of the bearing plate 8, and the adjusting column 9 is rotatably connected to the upper end of the fixed plate 6. The adjusting column 9, together with the bearing plate 8, drives the level instrument 7 to rotate and adjust on the upper end of the fixed plate 6. Movable sleeve plates 14 are fixedly connected to both the front and rear ends of the horizontal column 13, and the movable sleeve plates 14 and the fixed plate 6 form a sliding structure. The fixed plate 6 drives the level instrument 7 to rise and fall above the base 1. This can be achieved by rotating the bearing plate 8, which in turn drives the adjusting column 9 to rotate on the upper end of the fixed plate 6. The angle of the level 7 can be rotated and adjusted. After the angle adjustment is completed, the connecting bolt 10 connected to the upper end of the fixed plate 6 is rotated. The connecting bolt 10 and the connecting clamp 11 rotate, and the connecting bolt 10 drives the connecting clamp 11 to clamp the outside of the adjusting column 9, which facilitates the limiting of the adjustment column 9 and the fixed plate 6. Moreover, the inner side of the connecting clamp 11 is provided with a rubber strip 12. The rubber strip 12 is tightly attached to the outer surface of the adjusting column 9, which can play a certain anti-slip effect and improve the stability during the clamping process.

[0035] Alternatively, by pulling the auxiliary sleeve 16, the auxiliary sleeve 16 slides between itself and the cross post 13, compressing the spring 15 and causing it to elastically deform. The auxiliary sleeve 16 then drives the fixing pin 17 to extend and retract within the movable sleeve plate 14. At this time, the fixing pin 17 moves out of the fixing hole on the fixing plate 6, thus releasing the restriction between the movable sleeve plate 14 and the fixing plate 6. Then, by pulling the fixing plate 6 upwards or downwards, the fixing plate 6 slides between itself and the movable sleeve plate 14, while simultaneously the fixing plate 6 moves upwards and downwards relative to the fixing post 5. The fixed plate 6 slides down, causing the level 7 to rise and fall above the base 1, thus facilitating the adjustment of the height of the level 7. After adjustment, the auxiliary sleeve 16 is released, the spring 15 returns to its elastic deformation, and the auxiliary sleeve 16 is pushed to drive the fixing pin 17 to be inserted into the fixing hole at the corresponding position, thus limiting the movement between the movable sleeve 14 and the fixed plate 6. After all adjustments are completed, the levelness of the silo group sliding formwork is monitored by the level 7. Moreover, the level 7 is an existing mature technology, well known to those in the field, and will not be described in detail.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A silo group slip form levelness monitoring device, comprising a base (1), a fixed plate (6), a level (7) and a bearing disc (8) attached to the upper end of the fixed plate (6), the level (7) being fixedly installed on the bearing disc (8) by bolts; characterized in that Further comprising: The base (1) and the mounting seat (2) fixed on the slip form platform or the manway are fixed by limiting mechanism; The lower end of the bearing disc (8) is fixedly connected with an adjusting column (9), and the adjusting column (9) is rotatably connected to the upper end of the fixed plate (6), the adjusting column (9) drives the level (7) to rotate and adjust on the upper end of the fixed plate (6) together with the bearing disc (8); A cross column (13), the front and rear ends of the cross column (13) are fixedly connected with movable cover plates (14), and the movable cover plates (14) and the fixed plate (6) form an up-down sliding structure, wherein the fixed plate (6) drives the level (7) to ascend and descend above the base (1).

2. A silo group slipform levelness monitoring device according to claim 1, characterized in that: The base (1) is placed on the upper end of the mounting seat (2), and the edge of the base (1) is inserted with a mounting rod (3) fixed to the upper end of the mounting seat (2), the outer surface of the mounting rod (3) is threadedly connected with a mounting cap (4) for locking and limiting, and the mounting cap (4) is attached to the upper end of the base (1).

3. A silo group slipform levelness monitoring device according to claim 1, characterized in that: The front and rear sides of the upper end of the fixed plate (6) are threadedly connected with connecting bolts (10), and the side of the connecting bolt (10) close to the adjusting column (9) is rotatably connected with an arc-shaped connecting clamp plate (11), the inner side of the connecting clamp plate (11) is provided with a rubber strip (12).

4. A silo group slipform levelness monitoring device according to claim 3, characterised in that: The connecting clamp plate (11) is clamped on the front and rear sides of the adjusting column (9) by the connecting bolt (10), and the rubber strip (12) is tightly attached to the outer surface of the adjusting column (9).

5. A silo group slipform levelness monitoring device according to claim 1, characterized in that: The middle part of the upper end of the base (1) is fixedly connected with a fixed column (5) in a vertical state, and the upper end of the fixed column (5) is fixedly connected with a cross column (13), the front and rear ends of the cross column (13) are sleeved with springs (15), and the movable end of the spring (15) is connected with an auxiliary sleeve (16); Wherein, the fixed column (5) and the fixed plate (6) form an up-down sliding structure.

6. A silo group slipform levelness monitoring device according to claim 5, characterised in that: The auxiliary sleeve (16) and the cross column (13) form a front-rear sliding structure, and the left and right ends of the outer side of the auxiliary sleeve (16) are fixedly connected with fixed pins (17), and the fixed pins (17) are telescopic in the movable cover plates (14); Wherein, the fixed pins (17) are inserted into the fixed holes which are equally spaced on the corresponding positions of the fixed plate (6).

Images