Special mounting hanging bracket for gas external network primary valve platform

Abstract

The utility model discloses a special mounting hanging bracket for a gas external network primary valve platform, which comprises a connecting beam used for fixing a connector, the connector is used for connecting the gas external network primary valve platform, a movable sleeve is arranged on the connecting beam, the movable sleeve is used for hoisting the connecting beam and moving the connecting beam, and the connecting beam is provided with a movable sleeve. The movable sleeve is provided with at least two connectors used for being matched with hoisting, the connectors are arranged at the connecting ends of the connecting beams, the connectors are in different shapes, the connecting beams are provided with sliding grooves, the sliding grooves are used for preventing the connecting beams from moving on the movable sleeve to generate friction, sawteeth are arranged in the connecting beams, and the sawteeth are arranged on the connecting beams. The movable sleeve is used for being matched with a structure on the movable sleeve to enable the connecting beam to move. The special mounting hanging bracket for the primary valve platform of the gas external network can quickly complete the mounting of the whole platform, solves the cost of employing a crane, saves the manufacturing and mounting time, improves the working efficiency and eliminates the potential safety hazard.

Description

Technical Field

[0001] The utility model relates to the technical field of hanging racks, in particular to a special installation hanging rack for a primary valve platform of a gas external network. Background Art

[0002] When manufacturing and installing the maintenance platform for the primary valve of the gas external network, it is necessary to hire a crane to carry out splicing and installation on site, which incurs the cost of hiring a crane and there are certain safety hazards. Later, after research, design and production, a special hanger for platform installation was made. The overall platform structure was first welded and manufactured, and then the overall platform was transported to the maintenance site for installation. The special hanger was used to lift the manufactured overall platform to the primary valve for installation, which saves time and effort, saves crane costs, can quickly complete the installation work, and eliminates safety hazards. Utility Model Content

[0003] The utility model aims to provide a special installation hanger for a primary valve platform of a gas external network, so as to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions: a special installation hanger for a primary valve platform of a gas external network, comprising:

[0005] A connecting beam for fixing a connecting head, the connecting head is used to connect to a primary valve platform of a gas external network, and a movable sleeve is provided on the connecting beam;

[0006] The movable sleeve is used to hoist the connecting beam and move the connecting beam, and a hoisting connecting block for cooperating with the hoisting is provided on the movable sleeve.

[0007] Preferably, the connecting head is arranged on the connecting end of the connecting beam, and the connecting head has different shapes, and there are at least two of them.

[0008] Preferably, the connecting beam is provided with a slide groove, which is used to prevent the connecting beam from moving on the movable sleeve and generating friction. The connecting beam is provided with saw teeth, which are used to cooperate with the structure on the movable sleeve to move the connecting beam.

[0009] Preferably, rollers are provided in the movable sleeve, and there are at least four rollers which are arranged in a mirror-image manner up and down, and the sizes of the rollers and the slide grooves match.

[0010] Preferably, the movable sleeve is also provided with a numerical control box for driving the movable sleeve to move laterally.

[0011] Preferably, the numerical control box is provided with a power gear, the movable sleeve is provided with a transmission gear, and the power gear and the transmission gear are provided with a transmission belt for transmission.

[0012] Preferably, a rotating rod is provided on the transmission gear, a power input end of the rotating rod is provided on the transmission gear, and a moving gear is provided on the power output end, and the moving gear is meshed with the sawtooth.

[0013] Preferably, there are at least two CNC boxes which are arranged opposite to each other and are used to drive the moving gears on both sides of the moving sleeve to rotate.

[0014] Compared with the prior art, the beneficial effects of the utility model are: the special installation hanger for the primary valve platform of the gas external network can quickly complete the installation of the overall platform, solve the cost of hiring a crane, save production and installation time, improve work efficiency, and eliminate safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view schematic diagram of an embodiment of the utility model;

[0016] Figure 2 This is an internal schematic diagram of an embodiment of the utility model;

[0017] Figure 3 For an embodiment of the utility model Figure 2 The enlarged schematic diagram of point A in the middle;

[0018] Figure 4 It is a schematic top view of a connecting beam according to an embodiment of the utility model.

[0019] In the figure:

[0020] 1. Connector 2. Connecting beam 3. Mobile casing

[0021] 4. Hoisting connection block 5. CNC box 21. Slideway

[0022] 22, sawtooth 31, roller 51, power gear

[0023] 52, transmission belt 53, transmission gear 54, rotating rod

[0024] 55. Moving gear DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figure 1As shown, the utility model provides a technical solution: a special installation hanger for a primary valve platform of a gas external network, including: a connecting beam 2 for fixing a connecting head 1, a connecting hole is provided on the connecting head 1, and is used to cooperate with other structures to connect the primary valve platform of the gas external network, and then the connecting heads 1 at both ends are connected through the connecting beam 2, and the connecting beam 2 is provided with a slide groove 21, and the slide groove 21 is used to cooperate with the support of the roller 31 to prevent the connecting beam 2 from friction when it is controlled by the numerical control box 5 to move left and right, resulting in a shortened service life of the connecting beam 2, and the slide groove 21 is used to prevent the connecting beam 2 from moving when the moving sleeve The movement on the tube 3 generates friction. The position of the slide groove 21 is the upper and lower surfaces of the connecting beam 2. The width of the slide groove 21 matches the width of the roller 31. When the connecting beam 2 moves left and right, it can roll through the roller 31 to support the connecting beam 2 to prevent the connecting beam 2 from moving and causing wear and tear. The moving sleeve 3 is used to connect the hoisting connection block 4 and the connecting beam 2. The moving sleeve 3 is also used to carry the CNC box 5. The connecting beam 2 is provided with a sawtooth 22. The sawtooth 22 and the moving gear 55 are meshed with each other. When the moving gear 55 rotates, it can be driven by the sawtooth 22. The entire connecting beam 2 moves left and right, the connecting head 1 is used to connect to the primary valve platform of the gas external network, the number of connecting heads 1 is two, the two connecting heads 1 are used to connect to the primary valve platform of the gas external network, the shapes of the connecting heads 1 are inconsistent, and the two connecting heads 1 are provided with connecting holes, the connecting heads 1 are arranged on the connecting end of the connecting beam 2, the connecting heads 1 have different shapes, and there are at least two of them, the connecting beam 2 is provided with a movable sleeve 3, the movable sleeve 3 is used to hoist the connecting beam 2, and move the connecting beam 2, the movable sleeve 3 is provided with a roller 31, the roller 31 is used to support the connecting beam 2, the roller 31 It is welded in the movable sleeve 3, and the wheels are made of rubber. When the connecting beam 2 moves left and right, no friction will occur due to the rolling of the rollers 31. There are at least four rollers 31, which are used to stably support the connecting beam 2, and are arranged in a mirror image up and down, so that the rollers 31 can be clamped and will not be detached. The sizes of the rollers 31 and the slide grooves 21 match. The movable sleeve 3 is provided with a lifting connection block 4 for cooperating with lifting. The lifting connection block 4 is used to cooperate with the remaining lifting machinery connections, so that the entire gas external network primary valve platform is lifted to the primary valve for installation.

[0027] The movable sleeve 3 is also provided with a numerical control box 5 for driving the movable sleeve 3 to move horizontally. The numerical control box 5 is used to control the rotation of the power gear 51 through numerical control technology. The numerical control box 5 is provided with a power gear 51, and the movable sleeve 3 is provided with a transmission gear 53. The transmission gear 53 is connected to a rotating rod 54. The power gear 51 and the transmission gear 53 are provided with a transmission belt 52. The power gear 51 rotates controlled by numerical control technology, and the power is transmitted to the transmission gear 53 through the transmission belt 52, so that the transmission gear 53 and the power gear 51 rotate synchronously for transmission. A rotating rod 54 is provided on the transmission gear 53. Since the rotating rod 54 and the transmission gear 53 are connected by welding, it is ensured that the transmission gear 53 can rotate synchronously with the rotating rod 54. The power input end of the rotating rod 54 is arranged on the transmission gear 53, and the power output end is provided with a moving gear 55. The moving gear 55 is driven by the rotating rod 54 to rotate. The rotation of the moving gear 55 can drive the connecting beam 2 to move left and right through the meshing of the saw teeth 22. The moving gear 55 is meshed with the saw teeth 22. There are at least two CNC boxes 5, which are arranged in opposition to each other, and are used to drive the moving gears 55 on both sides of the moving sleeve 3 to rotate. This design is to prevent the connecting beam 2 from being too heavy after being connected to the primary valve platform of the gas external network through the connecting head 1. When adjusting the left and right movement, the CNC box 5 is too powerful and causes damage. The CNC box 5 can control the power gear 51 to rotate clockwise or counterclockwise in different directions, thereby controlling the connecting beam 2 to rotate left or right.

[0028] As shown above, in this embodiment, the connector 1 is connected to the primary valve platform of the gas external network, and then the lifting connection block 4 is connected to the remaining lifting machinery to lift the primary valve platform of the gas external network, which solves the cost of hiring a crane, saves production and installation time, improves work efficiency, and eliminates safety hazards.

[0029] As shown above, in this embodiment, when the connecting beam 2 needs to move left and right, the two CNC boxes 5 drive the power gear 51 to rotate, the power gear 51 drives the transmission gear 53 to rotate synchronously through the transmission belt 52, the transmission gear 53 drives the moving gear 55 to rotate through the rotating rod 54, and when the moving gear 55 rotates, it drives the connecting beam 2 to move horizontally through the saw teeth 22, and the roller 31 supports the connecting beam 2. When the connecting beam 2 moves left and right, the roller 31 rolls to prevent the connecting beam 2 from being damaged by friction.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A special installation hanger for the primary valve platform of the gas external network, characterized in that: include: A connecting beam for fixing a connecting head, the connecting head is used to connect to a primary valve platform of a gas external network, and a movable sleeve is provided on the connecting beam; The movable sleeve is used to hoist the connecting beam and move the connecting beam, and a hoisting connecting block for cooperating with the hoisting is provided on the movable sleeve.

2. The special installation hanger for the primary valve platform of the gas external network according to claim 1 is characterized by: The connecting head is arranged on the connecting end of the connecting beam, and there are at least two connecting heads with different shapes.

3. The special installation hanger for the primary valve platform of the gas external network according to claim 1 is characterized by: The connecting beam is provided with a slide groove, which is used to prevent the connecting beam from moving on the moving sleeve and generating friction. The connecting beam is provided with saw teeth, which are used to cooperate with the structure on the moving sleeve to move the connecting beam.

4. The special installation hanger for the primary valve platform of the gas external network according to claim 3 is characterized by: The movable sleeve is provided with rollers, and there are at least four rollers, which are arranged up and down in a mirror image, and the sizes of the rollers and the sliding grooves match.

5. The special installation hanger for the primary valve platform of the gas external network according to claim 3 is characterized by: The movable sleeve is also provided with a numerical control box for driving the movable sleeve to move horizontally.

6. The special installation hanger for the primary valve platform of the gas external network according to claim 5 is characterized by: The numerical control box is provided with a power gear, the movable sleeve is provided with a transmission gear, and the power gear and the transmission gear are provided with a transmission belt for transmission.

7. The special installation hanger for the primary valve platform of the gas external network according to claim 6 is characterized by: A rotating rod is arranged on the transmission gear, a power input end of the rotating rod is arranged on the transmission gear, and a moving gear is arranged on the power output end, and the moving gear is meshed with the sawtooth.

8. The special installation hanger for the primary valve platform of the gas external network according to claim 7 is characterized by: There are at least two numerical control boxes which are arranged opposite to each other and are used to drive the moving gears on both sides of the moving sleeve to rotate.

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