Mounting bracket for underground gas pipe magnetic survey method detection equipment

Abstract

The utility model relates to the field of magnetic survey method detection equipment, in particular to a mounting bracket for underground gas pipe magnetic survey method detection equipment, which comprises a bottom plate, the four U-shaped angle seats are symmetrically installed at the corners of the bottom of the bottom plate, the rotating shafts are installed on the inner sides of the U-shaped angle seats, the outer sides of the rotating shafts are annularly sleeved with the limiting rings, the lower ends of the side walls of the limiting rings are connected with the top columns, the bottoms of the top columns are connected with the electric push rods, and the electric push rods are connected with the electric push rods. A gradienter is installed at the front end of the top of the bottom plate, and a first sliding groove is formed in the rear end of the top of the bottom plate. By arranging the adjusting mechanism, the position and the angle of the bracket can be adjusted, so that the problems that the detection accuracy of the detector is influenced and the practicability of the mounting bracket is reduced due to the fact that the angle of the detector is inclined when the ground is uneven due to the lack of the adjusting mechanism of the common magnetic measurement method detection equipment are solved.

Description

Technical Field

[0001] The utility model relates to the field of magnetic measurement detection equipment, in particular to an installation bracket for an underground gas pipeline magnetic measurement detection equipment. Background Technique

[0002] Magnetic measurement detection is generally based on data collection or general survey detection, and is used to accurately detect the burial depth of the target. This method is mainly used for detecting underground obstacles and metal pipelines containing ferromagnetic substances, such as deep buried pipelines, gas pipelines, fuel gas pipelines, raw water pipelines, water supply pipelines, etc.

[0003] For common magnetic measurement detection equipment, the installation bracket is usually fixed to the top or near the detection hole, and can detect underground gas pipelines, but lacks an adjustment mechanism and cannot adjust the position and angle of the bracket. When the ground is uneven, the detector will tilt at an angle, thereby affecting the accuracy of the detector detection and reducing the practicability of the installation bracket.

[0004] Therefore, aiming at the problem that the above-mentioned magnetic measurement detection equipment lacks an adjustment mechanism and cannot adjust the position and angle of the bracket, an installation bracket for an underground gas pipeline magnetic measurement detection equipment can be designed. The spirit level can be used to detect the horizontal state of the bottom plate. When the angle of the bottom plate tilts to one side, the electric push rod at the tilted position will drive the top column to jack up, and at the same time, the rotating shaft on the other side of the bottom of the bottom plate will rotate within the limit ring due to the pressure of the bottom plate, so as to achieve the effect of adjusting the overall level of the bottom plate. And by starting the motor, the lead screw can drive the first slider and the mounting plate to move synchronously, so as to achieve the position adjustment of the detector on the front side of the mounting plate, so as to achieve the purpose of improving practicability. Content of the Utility Model

[0005] In order to overcome the problem that common magnetic measurement detection equipment lacks an adjustment mechanism and cannot adjust the position and angle of the bracket. When the ground is uneven, the detector will tilt at an angle, thereby affecting the accuracy of the detector detection and reducing the practicability of the installation bracket.

[0006] The technical solution of the utility model is: an installation bracket for an underground gas pipeline magnetic measurement detection equipment, including a bottom plate; further including a U-shaped angle seat, a rotating shaft, a limit ring, a top column, an electric push rod, a spirit level, a first chute, a first slider, a lead screw and a motor. Four U-shaped angle seats are symmetrically installed at the bottom corners of the bottom plate. A rotating shaft is installed inside the U-shaped angle seat. A limit ring is sleeved outside the rotating shaft. The lower end of the side wall of the limit ring is connected with a top column. The bottom of the top column is connected with an electric push rod. And a spirit level is installed at the front end of the top of the bottom plate. A first chute is opened at the rear end of the top of the bottom plate. A first slider is arranged inside the first chute. A lead screw penetrates through the side of the first slider. A motor is installed on the left side of the bottom plate corresponding to the position of the lead screw. The output end of the motor is connected with the left end of the lead screw.

[0007] Preferably, a spirit level can be used to detect whether the bottom plate is in a horizontal state. When the angle of the bottom plate tilts to one side, the electric push rod at the tilted position will move upward. The movement of the electric push rod will drive the top column to jack up. At the same time, the rotating shaft on the other side of the bottom of the bottom plate will rotate within the limit ring due to the pressure of the bottom plate, so as to achieve the effect of adjusting the overall level of the bottom plate. And the motor can drive the screw rod to rotate. When the screw rod rotates, it will drive the first slider to move left and right. When the first slider moves, it will drive the mounting plate to move synchronously, so as to adjust the position of the detector on the front side of the mounting plate, aiming to improve the practicability.

[0008] Preferably, a limit groove is provided at the front end of the top of the bottom plate corresponding to the position of the spirit level. Fixing blocks are connected to the left and right sides of the spirit level, and the spirit level is installed inside the limit groove through the fixing blocks. The spirit level can be used to detect the horizontal state of the bottom plate, and the spirit level can be installed in the limit groove through the fixing blocks to improve the stability of the spirit level and prevent it from shaking easily.

[0009] Preferably, the top of the first slider is connected with a mounting plate. A support frame is connected to the rear side of the mounting plate. The bottom of the support frame is connected with a moving plate. A moving groove is provided at the rear side of the bottom plate corresponding to the position of the moving plate. The front side of the moving plate is inserted into the inside of the moving groove. The first slider can drive the mounting plate to move synchronously. When the mounting plate moves, it will drive the moving plate to move inside the moving groove, and the support frame can be used to support the rear side of the mounting plate, thereby improving the stability of the overall structure.

[0010] Preferably, a slot is provided at the upper end of the front side of the mounting plate. A storage box is arranged inside the slot. Plug blocks are installed on the left and right sides of the storage box. By installing the plug blocks on the left and right sides of the storage box, it is convenient for the storage box to move back and forth inside the slot, thus improving the installation and disassembly efficiency.

[0011] Preferably, a folding plate is arranged inside the storage box. A connecting plate is installed at the front end of the folding plate. Connecting rods are installed at both ends of the bottom of the connecting plate. The storage box can be used to store the folding plate, and the folding plate can be used to block sunlight and rainwater to avoid the external environment from affecting the detector.

[0012] Preferably, a placement table is installed on the front side of the mounting plate corresponding to the lower end of the folding plate. Second sliding grooves are formed on the left and right sides of the placement table. Second sliding blocks are arranged inside the second sliding grooves, and the outer sides of the second sliding blocks are connected to the lower ends of the connecting rods. By pulling the connecting plate, the folding plate can be driven to extend forward, thereby shielding the detector on the top of the placement table. At the same time, when the connecting plate moves, the connecting rod will be driven to move, and the movement of the connecting rod will drive the second sliding block to move inside the second sliding groove, so that not only can the folding plate be stretched more smoothly, but also the connecting rod can support the bottom of the front end of the folding plate, improving the stability during long-term use.

[0013] Preferably, a detector is arranged on the top of the placement table, and a connecting wire is arranged at the bottom of the placement table. The upper end of the connecting wire passes through the placement table and is connected to the bottom of the detector, and the lower end of the connecting wire is connected with a detection head. The connecting wire can be used to connect the detection head and the detector, so that the detection data of the detection head can be transmitted to the detector in real time for data analysis.

[0014] The beneficial effects of the present utility model are as follows:

[0015] 1. The spirit level can be used to detect whether the bottom plate is in a horizontal state. When the angle of the bottom plate tilts to one side, the electric push rod at the tilted position will move upward. The movement of the electric push rod will drive the top column to jack up. At the same time, the rotating shaft on the other side of the bottom of the bottom plate will rotate in the limit ring due to the pressure of the bottom plate, so as to achieve the effect of adjusting the overall level of the bottom plate. And the motor can drive the lead screw to rotate. When the lead screw rotates, it will drive the first slider to move left and right. When the first slider moves, it will drive the mounting plate to move synchronously, so as to adjust the position of the detector on the front side of the mounting plate, aiming to improve the practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shown is a three-dimensional structural schematic diagram of an installation bracket for an underground gas pipeline magnetic measurement method detection device of the present utility model;

[0017] Figure 2 Shown is a bottom view structural schematic diagram of an installation bracket for an underground gas pipeline magnetic measurement method detection device of the present utility model;

[0018] Figure 3 Shown is an exploded structural schematic diagram of the mounting plate of an installation bracket for an underground gas pipeline magnetic measurement method detection device of the present utility model;

[0019] Figure 4 Shown is an exploded structural schematic diagram of the electric push rod of an installation bracket for an underground gas pipeline magnetic measurement method detection device of the present utility model;

[0020] Figure 5The figure shows an exploded schematic view of an installation bracket storage box for an underground gas pipe magnetic detection method detection device of the present utility model.

[0021] Explanation of reference numerals: 1, bottom plate; 2, U-shaped corner seat; 3, rotating shaft; 4, limiting ring; 5, top column; 6, electric push rod; 7, level; 8, fixing block; 9, limiting groove; 10, first sliding groove; 11, first sliding block; 12, lead screw; 13, motor; 14, mounting plate; 15, moving plate; 16, support frame; 17, slot; 18, storage box; 19, insertion block; 20, folding plate; 21, connecting plate; 22, connecting rod; 23, placement table; 24, second sliding groove; 25, second sliding block; 26, detector; 27, connecting wire; 28, detection head; 29, moving groove. Specific embodiments

[0022] The present utility model will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please refer to Figures 1 - 5 , the present utility model provides an embodiment: an installation bracket for an underground gas pipe magnetic detection method detection device, including a bottom plate 1; further including a U-shaped corner seat 2, a rotating shaft 3, a limiting ring 4, a top column 5, an electric push rod 6, a level 7, a first sliding groove 10, a first sliding block 11, a lead screw 12 and a motor 13. Four U-shaped corner seats 2 are symmetrically installed at the bottom corners of the bottom plate 1. A rotating shaft 3 is installed inside the U-shaped corner seat 2. A limiting ring 4 is sleeved outside the rotating shaft 3. The lower end of the side wall of the limiting ring 4 is connected with a top column 5. The bottom of the top column 5 is connected with an electric push rod 6. And a level 7 is installed at the front end of the top of the bottom plate 1. A first sliding groove 10 is opened at the rear end of the top of the bottom plate 1. A first sliding block 11 is arranged inside the first sliding groove 10. A lead screw 12 is connected through the side surface of the first sliding block 11. A motor 13 is installed on the left side of the bottom plate 1 corresponding to the position of the lead screw 12. The output end of the motor 13 is connected with the left end of the lead screw 12. The level 7 can be used to detect whether the bottom plate 1 is in a horizontal state. When the angle of the bottom plate 1 tilts to one side, the electric push rod 6 at the tilted position will move upward. The movement of the electric push rod 6 will drive the top column 5 to jack up. At the same time, the rotating shaft 3 on the other side of the bottom of the bottom plate 1 will rotate in the limiting ring 4 due to the pressure of the bottom plate 1, so as to achieve the effect of adjusting the overall level of the bottom plate 1. And the motor 13 can drive the lead screw 12 to rotate. When the lead screw 12 rotates, it will drive the first sliding block 11 to move left and right. When the first sliding block 11 moves, it will drive the mounting plate 14 to move synchronously, so as to achieve the adjustment of the position of the detector 26 in front of the mounting plate 14, so as to achieve the purpose of improving the practicability.

[0024] Please refer to 1- Figure 5, in this embodiment, a limiting groove 9 is provided at the front end of the top of the bottom plate 1 corresponding to the position of the spirit level 7. Fixed blocks 8 are connected to the left and right sides of the spirit level 7, and the spirit level 7 is installed inside the limiting groove 9 through the fixed blocks 8. The spirit level 7 can be used to detect the horizontal state of the bottom plate 1, and the spirit level 7 can be installed in the limiting groove 9 through the fixed blocks 8 to improve the stability of the spirit level 7 and prevent it from shaking easily. An installation plate 14 is connected to the top of the first slider 11. A support frame 16 is connected to the rear side of the installation plate 14. A moving plate 15 is connected to the bottom of the support frame 16. A moving groove 29 is provided at the rear side of the bottom plate 1 corresponding to the position of the moving plate 15. The front side of the moving plate 15 is inserted into the inside of the moving groove 29. The first slider 11 can drive the installation plate 14 to move synchronously. When the installation plate 14 moves, it will drive the moving plate 15 to move inside the moving groove 29, and the support frame 16 can be used to support the rear side of the installation plate 14, thereby improving the stability of the overall structure. A slot 17 is provided at the upper end of the front side of the installation plate 14. A storage box 18 is arranged inside the slot 17. Insert blocks 19 are installed on the left and right sides of the storage box 18. By installing the insert blocks 19 on the left and right sides of the storage box 18, it is convenient for the storage box 18 to move back and forth inside the slot 17, thereby improving the installation and disassembly efficiency.

[0025] Please refer to 1- Figure 5 , in this embodiment, a folding plate 20 is arranged inside the storage box 18. A connecting plate 21 is installed at the front end of the folding plate 20. Connecting rods 22 are installed at both ends of the bottom of the connecting plate 21. The storage box 18 can be used to store the folding plate 20, and the folding plate 20 can be used to block sunlight and rainwater to prevent the external environment from affecting the detector 26. A placement table 23 is installed at the lower end of the front side of the installation plate 14 corresponding to the folding plate 20. Second sliding grooves 24 are provided on the left and right sides of the placement table 23. Second sliders 25 are arranged inside the second sliding grooves 24, and the outer sides of the second sliders 25 are connected to the lower ends of the connecting rods 22. By pulling the connecting plate 21, the folding plate 20 can be driven to extend forward, thereby blocking the detector 26 on the top of the placement table 23. At the same time, when the connecting plate 21 moves, it will drive the connecting rod 22 to move. The movement of the connecting rod 22 will drive the second slider 25 to move inside the second sliding groove 24, so that not only can the folding plate 20 be stretched more smoothly, but also the connecting rod 22 can support the bottom of the front end of the folding plate 20, improving the stability during long-term use. A detector 26 is arranged on the top of the placement table 23. A connecting line 27 is arranged at the bottom of the placement table 23. The upper end of the connecting line 27 passes through the placement table 23 and is connected to the bottom of the detector 26, and the lower end of the connecting line 27 is connected to a detection head 28. The connecting line 27 can be used to connect the detection head 28 and the detector 26, so that the detection data of the detection head 28 can be transmitted to the detector 26 in real time for data analysis.

[0026] When working, by installing insertion blocks 19 on the left and right sides of the storage box 18, it is convenient for the storage box 18 to move back and forth inside the slot 17, thereby improving the installation and disassembly efficiency. The storage box 18 can be used to store the folding plate 20. By pulling the connecting plate 21, the folding plate 20 can be driven to extend forward, so as to block the detector 26 on the top of the placement table 23 and avoid the influence of the external environment on the detector 26. At the same time, when the connecting plate 21 moves, it will drive the connecting rod 22 to move. The movement of the connecting rod 22 will drive the second slider 25 to move inside the second chute 24. Thus, not only can the folding plate 20 be stretched more smoothly, but also the connecting rod 22 can support the front bottom of the folding plate 20, improving the stability during long-term use. The connecting wire 27 can be used to connect the detection head 28 and the detector 26, so that the detection data of the detection head 28 can be transmitted to the detector 26 in real time for data analysis. And the spirit level 7 can be used to detect whether the bottom plate 1 is in a horizontal state. When the angle of the bottom plate 1 tilts to one side, the electric push rod 6 at the tilted position will move upward. The movement of the electric push rod 6 will drive the top column 5 to jack up. At the same time, the rotating shaft 3 on the other side of the bottom of the bottom plate 1 will rotate in the limit ring 4 due to the pressure of the bottom plate 1, so as to achieve the effect of adjusting the overall level of the bottom plate 1. And the motor 13 can drive the lead screw 12 to rotate. When the lead screw 12 rotates, it will drive the first slider 11 to move left and right. When the first slider 11 moves, it will drive the mounting plate 14 to move synchronously, so as to adjust the position of the detector 26 in front of the mounting plate 14 to improve the practicality.

[0027] Through the above steps, by setting the adjustment mechanism, the position and angle of the bracket can be adjusted to solve the problem that the common magnetic measurement detection equipment lacks an adjustment mechanism and cannot adjust the position and angle of the bracket. When the ground is uneven, the detector 26 will tilt at an angle, which will affect the accuracy of the detector 26 detection and reduce the practicality of the installation bracket.

Claims

1. An installation bracket for an underground gas pipe magnetic measurement detection device, comprising a bottom plate (1); characterized in that: It further includes a U-shaped corner seat (2), a rotating shaft (3), a limit ring (4), a top column (5), an electric push rod (6), a level gauge (7), a first chute (10), a first slider (11), a lead screw (12) and a motor (13). Four U-shaped corner seats (2) are symmetrically installed at the bottom corners of the bottom plate (1). A rotating shaft (3) is installed inside the U-shaped corner seat (2). A limit ring (4) is sleeved on the outer side of the rotating shaft (3). The lower end of the side wall of the limit ring (4) is connected to a top column (5). The bottom of the top column (5) is connected to an electric push rod (6). And a level gauge (7) is installed at the front end of the top of the bottom plate (1). A first chute (10) is opened at the rear end of the top of the bottom plate (1). A first slider (11) is arranged inside the first chute (10). A lead screw (12) penetrates through the side of the first slider (11). A motor (13) is installed on the left side of the bottom plate (1) corresponding to the position of the lead screw (12). The output end of the motor (13) is connected to the left end of the lead screw (12).

2. The mounting bracket for the underground gas pipe magnetic measurement detection device according to claim 1, characterized in that: A limit slot (9) is opened at the front end of the top of the bottom plate (1) corresponding to the position of the level gauge (7). Fixed blocks (8) are connected to the left and right sides of the level gauge (7). And the level gauge (7) is installed inside the limit slot (9) through the fixed blocks (8).

3. The mounting bracket for the underground gas pipeline magnetic measurement detection device according to claim 1, characterized in that: The top of the first slider (11) is connected to a mounting plate (14). A support frame (16) is connected to the rear side of the mounting plate (14). The bottom of the support frame (16) is connected to a moving plate (15). And a moving slot (29) is opened at the rear side of the bottom plate (1) corresponding to the position of the moving plate (15). The front side of the moving plate (15) is inserted into the inside of the moving slot (29).

4. The mounting bracket for the underground gas pipe magnetic measurement detection device according to claim 3, characterized in that: A slot (17) is opened at the upper front side of the mounting plate (14). A storage box (18) is arranged inside the slot (17). Plug blocks (19) are installed on the left and right sides of the storage box (18).

5. The mounting bracket for the underground gas pipe magnetic measurement detection device according to claim 4, characterized in that: A folding plate (20) is arranged inside the storage box (18). A connecting plate (21) is installed at the front end of the folding plate (20). Connecting rods (22) are installed at both ends of the bottom of the connecting plate (21).

6. The mounting bracket for the underground gas pipeline magnetic measurement detection device according to claim 5, characterized in that: A placing table (23) is installed at the lower front side of the mounting plate (14) corresponding to the folding plate (20). Second chutes (24) are opened on the left and right sides of the placing table (23). Second sliders (25) are arranged inside the second chutes (24). And the outer sides of the second sliders (25) are connected to the lower ends of the connecting rods (22).

7. An installation bracket for an underground gas pipeline magnetic measurement detection device according to claim 6, characterized in that: A detector (26) is arranged on the top of the placing table (23). A connecting wire (27) is arranged at the bottom of the placing table (23). The upper end of the connecting wire (27) passes through the placing table (23) and is connected to the bottom of the detector (26). And the lower end of the connecting wire (27) is connected to a detection head (28).

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