Cover plate of oil, water and electric cable trough

Abstract

The utility model provides an oil-water-electricity cable trough cover plate which comprises a cable trough, first installation plates, second installation plates and a first inner supporting plate, the front side and the rear side of the left end of the cable trough are respectively connected with one first installation plate, the front side and the rear side of the upper portion of the right end of the cable trough are respectively connected with one second installation plate, and a plurality of cover plates are arranged above the cable trough. The left side and the right side of each cover plate are respectively provided with a bending part, a warning adjusting mechanism is arranged above the cover plates, the warning adjusting mechanism comprises a cross-shaped rod, a cross-shaped groove, a vertical rod and a warning board, and the cross-shaped groove is formed above the cross-shaped rod. The bending part can provide extra supporting force and disperse stress generated by welding, so that the deformation possibility of the welding part is reduced, the cover plate is impacted by sand grains in the sanding process, the bending part can better resist the impact, and the whole cover plate is more stable in structure and not prone to deformation.

Description

Technical Field

[0001] This utility model belongs to the technical field of cable trough covers, and specifically relates to covers for oil, water and electricity cable troughs. Background Technology

[0002] Cable troughs are channel facilities used for laying cables, usually made of corrosion-resistant materials such as metal, plastic, or composite materials. They provide safe protection and orderly arrangement space for cables, preventing them from being affected by external factors such as mechanical damage, moisture, and corrosion. Cable troughs can be installed on the ground, in walls, or underground, and come in different shapes and sizes to meet various needs. Their reasonable design facilitates the installation, maintenance, and repair of cables, ensuring the stable operation of power and communication systems. In oilfield drilling sites, cable troughs are commonly used to protect cables. They are generally laid on the ground or suspended next to the derrick. Cover plates are welded on top of the cable troughs to protect the cables from external environmental influences and prevent accidental contact with cables by people or objects. Previously, the cover plates were made of 5mm patterned plates, which were flat. The patterned plates required welding hinges and handles, and were prone to deformation after welding. They needed to be reshaped after welding, and deformed again after sandblasting, requiring reshaping. To solve this problem, we developed a cover plate for oil, water, and electricity cable troughs. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an oil, water, electricity and cable trough cover plate to solve the problems mentioned in the background technology.

[0004] This utility model is achieved through the following technical solution: an oil, water and electricity cable trough cover plate, including: a cable trough, a first mounting plate, a second mounting plate and an inner support plate. The cable trough is connected to a first mounting plate on the front and rear sides of its left end, and a second mounting plate is connected to the front and rear sides of its right end. Multiple cover plates are provided on the top of the cable trough, and each cover plate has a bent portion on its left and right sides.

[0005] The cover plate is provided with a warning adjustment mechanism, which includes a cross bar, a cross groove, a vertical pole and a warning sign. The cross bar is provided with a cross groove, and a rubber caster is installed on the left side inside the cross groove.

[0006] A bearing is installed in the middle of the rubber moving wheel, and a threaded bottom rod is installed inside the bearing. A screw cylinder with internal threads is connected above the threaded bottom rod by a thread. A bottom circular plate is installed below the screw cylinder. A vertical pole is connected to the upper end of the threaded bottom rod, and a warning sign is connected above the vertical pole.

[0007] In a preferred embodiment, the upper surface of the cross bar is provided with a rubber anti-slip coating, and the lower surface of the bottom circular plate is connected with an anti-slip base plate.

[0008] In a preferred embodiment, the anti-slip base is made of wear-resistant rubber, the cross groove has an inverted T-shaped cross section, and the cross rod is connected to the cable trough via two support rods below.

[0009] In a preferred embodiment, the rotating cylinder is provided with an outer flange around its perimeter, and a steel mesh for placing cables is installed inside the lower part of the cable trough.

[0010] In a preferred embodiment, an inner support plate 1 is installed in the middle of the cable trough 1, and an inner support plate 2 is installed on the front and rear sides of the inner support plate 1 respectively.

[0011] In a preferred embodiment, the front and rear ends of the cover plate are respectively welded to the cable trough and the inner support plate 1, and the lower middle position is respectively welded to the inner support plate 2. The front ends of the mounting plate 1 and the mounting plate 2 are both provided with mounting holes.

[0012] After adopting the above technical solution, the beneficial effects of this utility model are:

[0013] 1. By providing bending sections on both sides of the cover plate, the bending sections can provide additional support and disperse the stress generated by welding, thereby reducing the possibility of deformation at the welded parts. During the sandblasting process, the cover plate will be impacted by sand particles, and the bending sections can better resist this impact, making the entire cover plate structure more stable and less prone to deformation.

[0014] 2. By setting up a warning adjustment mechanism, the position of the warning sign can be flexibly adjusted according to the actual installation location, so that the warning sign can be adjusted to the position most easily accessible to the cable trough. For example, a warning sign can be set up at the entrance of the cable trough or on the side where people frequently pass by. In this way, when people approach, they can notice the presence of the warning sign as soon as possible, so as to be reminded in time and avoid contact with the cable trough or damage to it due to negligence. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of the oil, water, electricity, and cable trough cover plate of this utility model.

[0017] Figure 2 for Figure 1 Enlarged schematic diagram of part A.

[0018] Figure 3This is a schematic diagram of the connection structure of the rubber moving wheel, threaded bottom rod, and rotating cylinder in the oil, water, electricity, and cable trough cover plate of this utility model.

[0019] Figure 4 This is a schematic diagram of the bottom circular plate of the oil, water, electricity and cable trough cover plate of this utility model, viewed from below.

[0020] In the diagram, 1. Cable trough; 2. Mounting plate one; 3. Mounting plate two; 4. Inner support plate one; 5. Cover plate; 6. Bending section; 7. Warning adjustment mechanism; 71. Support rod; 72. Cross rod; 73. Cross groove; 74. Upright pole; 75. Warning sign; 76. Threaded bottom rod; 77. Rotary cylinder; 78. Outer flange; 79. Bottom circular plate; 710. Rubber caster wheel; 711. Anti-slip bottom plate; 8. Steel mesh. Detailed Implementation

[0021] 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.

[0022] Please see Figures 1 to 4 This utility model provides a technical solution: an oil, water and electricity cable trough cover plate, including: cable trough 1, mounting plate 1 2, mounting plate 2 3 and inner support plate 1 4. The cable trough 1 is connected to a mounting plate 1 2 on the front and rear sides of the left end, and a mounting plate 2 3 is connected to the front and rear sides of the upper right end. Multiple cover plates 5 are provided above the cable trough 1, and each cover plate 5 has a bent part 6 on the left and right sides.

[0023] A warning adjustment mechanism 7 is provided above the cover plate 5. The warning adjustment mechanism 7 includes a cross bar 72, a cross groove 73, a vertical pole 74 and a warning sign 75. A cross groove 73 is provided above the cross bar 72. A rubber moving wheel 710 is installed on the left side inside the cross groove 73.

[0024] A bearing is installed in the middle of the rubber moving wheel 710, and a threaded bottom rod 76 is installed inside the bearing. A screw cylinder 77 with internal threads is connected above the threaded bottom rod 76 by a thread. A bottom circular plate 79 is installed below the screw cylinder 77. A vertical pole 74 is connected to the upper end of the threaded bottom rod 76, and a warning sign 75 is connected above the vertical pole 74.

[0025] The upper surface of the cross bar 72 is coated with a rubber anti-slip coating, and the lower surface of the bottom circular plate 79 is connected to an anti-slip base plate 711.

[0026] The anti-slip base plate 711 is made of wear-resistant rubber. The cross groove 73 has an inverted T-shaped cross section. The cross rod 72 is connected to the cable trough 1 through two support rods 71.

[0027] The rotating cylinder 77 is provided with an outer flange 78 around its perimeter, and a steel mesh 8 for placing cables is installed at the bottom inside the cable trough 1.

[0028] The cable trough 1 has an inner support plate 4 installed in the middle, and an inner support plate 2 is installed on the front and rear sides of the inner support plate 4.

[0029] The front and rear ends of the cover plate 5 are welded to the cable trough 1 and the inner support plate 4 respectively, and the middle position below it is welded to the inner support plate 2 respectively. The front ends of the mounting plate 2 and the mounting plate 3 are both provided with mounting holes.

[0030] Please see Figure 1 As the first embodiment of this utility model: Since the cover plate 5 is provided with bending parts 6 on both sides, the bending parts 6 are equivalent to adding reinforcing ribs on both sides of the cover plate 5. During the welding process, the welding part will be subjected to local high temperature and stress. If there is not enough structural strength, it is easy to deform. The bending parts 6 can provide additional support force, disperse the stress generated by welding, thereby reducing the possibility of deformation of the welding part. In addition, during the sandblasting process, the cover plate 5 will be subjected to the impact of sand particles. The bending parts 6 can better resist this impact, making the entire cover plate 5 structure more stable and less prone to deformation.

[0031] Please see Figures 1 to 4 As the first embodiment of this utility model: After the cable trough 1 is installed, the upright pole 74 can be pushed. The upright pole 74 can push the rubber moving wheel 710 to move in the cross groove 73 through the threaded bottom rod 76, thereby moving the warning sign 75 to the position of the cable trough 1 that is most easily accessible. When personnel approach, they can immediately notice the presence of the warning sign 75 and be promptly reminded. After the adjustment is completed, the rotating cylinder 77 is rotated counterclockwise through the outer flange 78, causing the rotating cylinder 77 to rotate and descend outside the threaded bottom rod 76. At the same time, the bottom circular plate 79 is driven to descend, so that the anti-slip bottom plate 711 contacts the rubber anti-slip coating on the surface of the cross rod 72, increasing the friction and making the bottom circular plate 79 less likely to slide. Thus, the rubber moving wheel 710 can form a clamp with the bottom circular plate 79, thereby fixing the position of the upright pole 74. After adjustment, the position of the warning sign 75 is quickly fixed.

[0032] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. Cover plate for oil, water, electricity, and cable troughs, including: The cable trough (1), mounting plate one (2), mounting plate two (3) and inner support plate one (4) are provided. The cable trough (1) is connected to a mounting plate one (2) on the front and rear sides of the left end, and to a mounting plate two (3) on the front and rear sides of the upper right end. The cable trough (1) is characterized in that: multiple cover plates (5) are provided above the cable trough (1), and each cover plate (5) has a bent part (6) on the left and right sides. The cover plate (5) is provided with a warning adjustment mechanism (7). The warning adjustment mechanism (7) includes a cross bar (72), a cross groove (73), a pole (74), and a warning sign (75). The cross bar (72) is provided with a cross groove (73) on its upper side. A rubber moving wheel (710) is installed inside the cross groove (73) on the left side. A bearing is installed in the middle of the rubber moving wheel (710), and a threaded bottom rod (76) is installed on the inner side of the bearing. A screw cylinder (77) with internal threads is connected above the threaded bottom rod (76) by a thread. A bottom circular plate (79) is installed below the screw cylinder (77). A vertical pole (74) is connected to the upper end of the threaded bottom rod (76), and a warning sign (75) is connected above the vertical pole (74).

2. The oil-water-electricity cable trough cover plate as described in claim 1, characterized in that: The upper surface of the cross bar (72) is provided with a rubber anti-slip coating, and the lower surface of the bottom circular plate (79) is connected with an anti-slip base plate (711).

3. The oil-water-electricity cable trough cover plate as described in claim 2, characterized in that: The anti-slip base (711) is made of wear-resistant rubber, the cross groove (73) has an inverted T-shaped cross section, and the cross rod (72) is connected to the cable groove (1) by two support rods (71) below.

4. The oil-water-electricity cable trough cover plate as described in claim 3, characterized in that: The rotating cylinder (77) is provided with an outer flange (78) around its perimeter, and a steel mesh (8) for placing cables is installed inside the lower part of the cable trough (1).

5. The oil-water-electricity cable trough cover plate as described in claim 4, characterized in that: An inner support plate (4) is installed in the middle of the cable trough (1), and an inner support plate (2) is installed on the front and rear sides of the inner support plate (4).

6. The oil-water-electricity cable trough cover plate as described in claim 1, characterized in that: The cover plate (5) is welded to the cable trough (1) and the inner support plate (4) at its front and rear ends respectively, and to the inner support plate (2) at its lower middle position respectively. The mounting plate (2) and the mounting plate (3) are both provided with mounting holes at their front ends.

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