Valve transfer assembly

Abstract

The utility model discloses a valve transfer subassembly relates to valve transfer field, the utility model discloses a bottom plate, the top of bottom plate is established with a plurality of sliding slot, and the inside of sliding slot is connected with bidirectional screw rod through bearing. The utility model discloses a upper clamp holder, lower clamp holder, insert block, slot, plug rod, jack, pull rod and spring are set up, when needing to valve transfer, staff can place the flange of valve both ends on two lower clamp holders, then rotate upper clamp holder, make upper clamp holder and lower clamp holder fold, simultaneously through the pull plate pull pull rod, then drive plug rod to move, make plug rod remove from the inside of slot, when upper clamp holder rotates and folds, and insert block will turn into the inside of slot, press the pull plate at this moment, and spring contracts to drive pull rod and plug rod reset movement, when plug rod inserts to the inside of jack, can clamp and limit the position of insert block, through upper clamp holder and lower clamp holder can clamp and tighten valve, and then can limit the position of valve, so conveniently transfer valve.

Description

Technical Field

[0001] This utility model relates to the field of valve transfer, specifically a valve transfer assembly. Background Technology

[0002] Valves are pipeline accessories used to open and close pipelines, control flow direction, and regulate and control the parameters (temperature, pressure, and flow rate) of the conveyed medium. According to their functions, they can be divided into shut-off valves, check valves, regulating valves, etc. Valve transfer components are mainly used to safely and stably handle and transfer valves during valve production, maintenance, installation, or transportation.

[0003] Existing valve transfer components are generally transfer vehicles with a housing for placing valves. The valves are placed in the housing and then the transfer vehicle is pushed to transfer them. However, the valves may move during the transfer process and collide with the housing. If the impact force is too large, it may damage the valves or the housing, thereby reducing the transfer efficiency of the valves. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide a valve transfer assembly to solve the technical problem that the valve may move during the transfer process.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a valve transfer assembly, including a base plate, the top of which has multiple sliding grooves, and a bidirectional lead screw connected to the inside of the sliding grooves via bearings. Two sliding seats are fitted on the outer wall of the bidirectional lead screw. A lower retaining seat is installed on the top of the sliding seats via locking bolts, and an upper retaining seat is installed on the top of the lower retaining seat via a hinge. A side plate is fixed below one side of the upper retaining seat, and an insert block is installed at the bottom of the side plate. An insertion hole is opened on one side of the insert block. A pad is fixed above one side of the lower retaining seat, and a slot is opened on the top of the pad. A spring is installed on one side of the pad, one end of which is connected to a pull plate, and a pull rod is installed on one side of the pull plate. An insertion rod that penetrates into the slot is fixed at one end of the pull rod.

[0006] By adopting the above technical solution, the insertion rod can be clamped and limited after being inserted into the insertion hole, thereby improving the stability of the insertion block and the stability of the upper and lower clamps after they are closed.

[0007] Furthermore, both the inner walls of the upper and lower card holders are provided with anti-slip pads, which are made of rubber material.

[0008] By adopting the above technical solution, the anti-slip pad can improve the stability of valve flange clamping and protect the valve flange.

[0009] Furthermore, an anti-slip ring is installed on one side of the outer wall of the insertion rod, and the anti-slip ring is made of rubber material.

[0010] By adopting the above technical solution, the anti-slip ring can increase the friction between the insertion rod and the insertion hole, and improve the stability of the insertion rod after it is inserted into the insertion hole.

[0011] Furthermore, the insert block is adapted to the slot, and the insert rod is adapted to the socket.

[0012] By adopting the above technical solution, when the insert block is inserted into the slot, the upper and lower retainers close together to clamp and limit the valve flange.

[0013] Furthermore, the top of the lower card holder fits into the bottom of the upper card holder, and the upper card holder and the lower card holder are rotatably connected.

[0014] By adopting the above technical solution, when the upper bracket is rotated open, the valve can be placed on the lower bracket, and the flanges at both ends of the valve are placed on the lower bracket.

[0015] Furthermore, one end of the bidirectional lead screw extends to the outside of the base plate and is equipped with a rotating handle, and the slide is threadedly connected to the bidirectional lead screw.

[0016] By adopting the above technical solution, it is convenient for workers to rotate the bidirectional lead screw through the handle, and the rotation of the bidirectional lead screw will drive the slide to move.

[0017] Furthermore, a guide rod is installed inside the slide groove, and the guide rod passes through the slide block.

[0018] By adopting the above technical solution, the guide rod can guide the slide block, prevent the slide block from rotating, and thus improve the stability of the slide block when it moves.

[0019] Furthermore, casters are installed around the bottom of the base plate.

[0020] By adopting the above technical solution, the universal wheels facilitate the movement of the base plate, thereby enabling the valve to be moved.

[0021] Furthermore, the lower bracket and the slide are detachably connected.

[0022] By adopting the above technical solution, the lower card holder can be removed from the slide, thereby allowing the lower card holder to be replaced.

[0023] Furthermore, a pusher is installed on one side of the base plate, and the pusher is equipped with an anti-slip sleeve.

[0024] By adopting the above technical solution, it is convenient for staff to move the base plate by pushing the frame.

[0025] In summary, the present invention has the following main advantages:

[0026] 1. This utility model is equipped with an upper retaining seat, a lower retaining seat, a plug block, a slot, a plug rod, a plug hole, a pull rod, and a spring. When the valve needs to be moved, the operator can place the flanges at both ends of the valve on the two lower retaining seats, then rotate the upper retaining seat to close the upper and lower retaining seats. At the same time, pull the pull rod through the pull plate, which in turn moves the plug rod, causing it to move out of the slot. After the upper retaining seat is closed, the plug block will rotate into the slot. At this time, press the pull plate, the spring will contract, which will then move the pull rod and the plug rod back to their original positions. When the plug rod is inserted into the plug hole, it can lock and limit the plug block, improving the stability of the plug block and the stability of the upper and lower retaining seats after they are closed. The upper and lower retaining seats can lock the valve and limit its position, thus facilitating the transfer of the valve, preventing the valve from moving during the transfer process, and improving the stability of the valve transfer.

[0027] 2. This utility model incorporates an anti-slip pad, which improves the stability of clamping the valve flange and provides protection for it.

[0028] 3. This utility model, by incorporating a bidirectional lead screw, slide blocks, and guide rod, allows the operator to rotate the bidirectional lead screw via a handle when clamping valves of different lengths. The rotation of the lead screw moves the two slide blocks and the lower clamping seat, adjusting the distance between them to accommodate valves of varying lengths. Furthermore, the inclusion of locking bolts allows the operator to unscrew the bolts from the slide blocks and remove the lower clamping seat when clamping valve flanges of different diameters. This facilitates the replacement of the lower and upper clamping seats, making it convenient for clamping valve flanges of different diameters and thus improving the applicability of the device. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0030] Figure 2 This is a schematic diagram of the overall orthographic structure of this utility model;

[0031] Figure 3 This is a schematic diagram of the lower card holder structure of this utility model;

[0032] Figure 4 This is a schematic diagram of the opening structure of the upper card holder of this utility model;

[0033] Figure 5 This is a bottom view of the slide block structure of this utility model;

[0034] Figure 6 This is a schematic diagram of the pad structure of this utility model;

[0035] Figure 7 For the present utility model Figure 2 A magnified structural diagram of point A in the middle.

[0036] In the diagram: 1. Base plate; 2. Casters; 3. Push frame; 4. Anti-slip sleeve; 5. Slide groove; 6. Slide seat; 7. Two-way lead screw; 8. Guide rod; 9. Lower bracket; 10. Hinge; 11. Upper bracket; 12. Anti-slip pad; 13. Side plate; 14. Pad plate; 15. Insert block; 16. Slot; 17. Insert hole; 18. Insert rod; 19. Pull rod; 20. Pull plate; 21. Spring; 22. Anti-slip ring; 23. Locking bolt. Detailed Implementation

[0037] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0038] The embodiments of this utility model will be described below based on its overall structure.

[0039] Example 1:

[0040] A valve transfer assembly, such as Figures 1-7 As shown, the system includes a base plate 1. The top of the base plate 1 has multiple sliding grooves 5, and the interior of the sliding grooves 5 is connected to a double-acting screw 7 via bearings. The outer wall of the double-acting screw 7 is fitted with two sliding seats 6. The top of the sliding seats 6 is fitted with a lower retaining seat 9 via locking bolts 23, and the top of the lower retaining seat 9 is fitted with an upper retaining seat 11 via hinges 10. A side plate 13 is fixed to the lower side of one side of the upper retaining seat 11, and an insert block 15 is installed at the bottom of the side plate 13. An insertion hole 17 is opened on one side of the insert block 15. A pad 14 is fixed to the upper side of one side of the lower retaining seat 9, and a slot 16 is opened on the top of the pad 14. A spring 21 is installed on one side of the pad 14, and one end of the spring 21 is connected to a pull plate 20. A pull rod 19 is installed on one side of the pull plate 20.

[0041] See Figures 1-6 One end of the pull rod 19 is fixed with a plug rod 18 that penetrates into the slot 16. After the plug rod 18 is inserted into the socket 17, it can clamp and limit the plug block 15, improve the stability of the plug block 15, and improve the stability of the upper card seat 11 and the lower card seat 9 after they are closed. The plug block 15 is adapted to the slot 16, and the plug rod 18 is adapted to the socket 17. When the plug block 15 is inserted into the slot 16, the upper card seat 11 and the lower card seat 9 are closed to clamp and limit the valve flange. The top of the lower card seat 9 is attached to the bottom of the upper card seat 11. The upper card seat 11 and the lower card seat 9 are rotatably connected. When the upper card seat 11 is rotated open, the valve can be placed on the lower card seat 9, and the flanges at both ends of the valve are placed on the lower card seat 9.

[0042] See Figures 1-5 One end of the double-acting screw 7 extends to the outside of the base plate 1 and is equipped with a handle. The slide 6 is threadedly connected to the double-acting screw 7, which allows the operator to rotate the double-acting screw 7 by turning the handle. After the double-acting screw 7 rotates, it will drive the slide 6 to move. Universal wheels 2 are installed around the bottom of the base plate 1. The universal wheels 2 facilitate the movement of the base plate 1, thereby allowing the valve to be moved. The lower retainer 9 is detachably connected to the slide 6 so that the lower retainer 9 can be removed from the slide 6 for replacement. A pusher 3 is installed on one side of the base plate 1. The pusher 3 is equipped with an anti-slip sleeve 4, which allows the operator to push the base plate 1 to move by pushing the pusher 3.

[0043] Example 2:

[0044] Based on the above embodiment one, the following structure will be set to improve the stability of valve flange clamping.

[0045] Specifically, both the inner wall of the upper bracket 11 and the inner wall of the lower bracket 9 are provided with anti-slip pads 12. The anti-slip pads 12 are made of rubber material. The anti-slip pads 12 can improve the stability of clamping the valve flange and can protect the valve flange.

[0046] Example 3:

[0047] Based on the above embodiment 1, in order to improve the stability of the insertion rod 18 after it is inserted into the insertion hole 17, the following structure will be set.

[0048] Specifically, an anti-slip ring 22 is installed on one side of the outer wall of the insertion rod 18. The anti-slip ring 22 is made of rubber material. The anti-slip ring 22 can increase the friction between the insertion rod 18 and the insertion hole 17, and improve the stability of the insertion rod 18 after it is inserted into the insertion hole 17.

[0049] Example 4:

[0050] Based on the above embodiment 1, the following structure will be set to facilitate the guidance of the slide 6.

[0051] See Figures 1-5 The slide 5 is equipped with a guide rod 8, which passes through the slide block 6. The guide rod 8 can guide the slide block 6, prevent the slide block 6 from rotating, and thus improve the stability of the slide block 6 when it moves.

[0052] The working principle of this utility model is as follows: First, when using it, when rotating the valves of the same batch, the operator can first adjust the distance between the two lower retaining seats 9 according to the length of the valve. The adjustment process is that the operator can rotate the double-acting screw 7 through the handle. The rotation of the double-acting screw 7 will drive the two sliding seats 6 to move, and then drive the lower retaining seats 9 to move, thereby adjusting the distance between the two lower retaining seats 9. After the adjustment is completed, the operator no longer needs to rotate the double-acting screw 7.

[0053] Next, place the flanges at both ends of the valve onto the two lower retainers 9. Then, rotate the upper retainer 11 to close it with the lower retainer 9. At the same time, pull the pull rod 19 through the pull plate 20, which will move the insert rod 18 so that the insert rod 18 moves out of the slot 16. After the upper retainer 11 is closed, the insert block 15 will rotate into the slot 16. At this time, the operator presses the pull plate 20, the spring 21 contracts and drives the pull rod 19 and the insert rod 18 to reset and move. When the insert rod 18 is inserted into the insertion hole 17, the insert block 15 can be clamped and limited. At the same time, the anti-slip pads 12 in the upper retainer 11 and the lower retainer 9 are tightly fitted with the flange, which improves the stability after the upper retainer 11 and the lower retainer 9 are closed. The valve can be clamped by the upper retainer 11, the lower retainer 9 and the anti-slip pads 12. After the valve is installed between the upper retainer 11 and the lower retainer 9, the operator can push the base plate 1 to move through the pusher 3 to transfer the valve.

[0054] Since the distance between the two lower clamping seats 9 can be adjusted, valves of different lengths can be clamped. With the locking bolt 23 provided, when it is necessary to clamp valve flanges of different diameters, the operator can unscrew the locking bolt 23 from the slide 6 and then take out the lower clamping seat 9 so as to replace the lower clamping seat 9 and the upper clamping seat 11, which is convenient for clamping valve flanges of different diameters.

[0055] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A valve transfer assembly, comprising a base plate (1), characterized in that: The top of the base plate (1) is provided with multiple sliding grooves (5), and the interior of the sliding grooves (5) is connected to a double-acting screw (7) via bearings. The outer wall of the double-acting screw (7) is fitted with two sliding seats (6). The top of the sliding seats (6) is fitted with a lower retaining seat (9) via locking bolts (23), and the top of the lower retaining seat (9) is fitted with an upper retaining seat (11) via hinges (10). A side plate (13) is fixed below one side of the upper retaining seat (11), and a plug is installed at the bottom of the side plate (13). Block (15), one side of the insert block (15) is provided with an insertion hole (17), a pad (14) is fixed above one side of the lower card seat (9), and a slot (16) is provided on the top of the pad (14), and a spring (21) is installed on one side of the pad (14), one end of the spring (21) is connected to a pull plate (20), and a pull rod (19) is installed on one side of the pull plate (20), and one end of the pull rod (19) is fixed with an insertion rod (18) that penetrates into the slot (16).

2. The valve transfer assembly according to claim 1, characterized in that: The inner wall of the upper card holder (11) and the inner wall of the lower card holder (9) are both provided with anti-slip pads (12), which are made of rubber material.

3. The valve transfer assembly according to claim 1, characterized in that: An anti-slip ring (22) is installed on one side of the outer wall of the insertion rod (18), and the anti-slip ring (22) is made of rubber material.

4. A valve transfer assembly according to claim 1, characterized in that: The insert (15) is adapted to the slot (16), and the insert rod (18) is adapted to the socket (17).

5. A valve transfer assembly according to claim 1, characterized in that: The top of the lower card holder (9) fits against the bottom of the upper card holder (11), and the upper card holder (11) and the lower card holder (9) are rotatably connected.

6. A valve transfer assembly according to claim 1, characterized in that: One end of the bidirectional lead screw (7) extends to the outside of the base plate (1) and is equipped with a rotating handle. The slide block (6) is threadedly connected to the bidirectional lead screw (7).

7. A valve transfer assembly according to claim 1, characterized in that: A guide rod (8) is installed inside the slide groove (5), and the guide rod (8) passes through the slide block (6).

8. A valve transfer assembly according to claim 1, characterized in that: The bottom of the base plate (1) is equipped with casters (2) on all four sides.

9. A valve transfer assembly according to claim 1, characterized in that: The lower card holder (9) is detachably connected to the slide (6).

10. A valve transfer assembly according to claim 1, characterized in that: A pusher (3) is installed on one side of the base plate (1), and an anti-slip sleeve (4) is provided on the pusher (3).

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