Combined supporting device for output pipeline of fracturing pump

Abstract

The utility model discloses a fracturing pump output pipeline combined type supporting device, and particularly relates to the field of fracturing pump output pipeline supporting, the fracturing pump output pipeline combined type supporting device comprises a first supporting rod and an auxiliary connecting mechanism, the top of the first supporting rod is provided with a rotating rod in an inserted mode, and the bottom end of the rotating rod is fixedly connected with a threaded block; a rotating disc is fixedly connected to the top of the rotating rod, a supporting top block is arranged at the top of the rotating disc, a clamping groove is formed in the top of the supporting top block, a bandage is fixedly connected to one side of the supporting top block, and a clamping block is fixedly connected to the end, away from the bandage, of the supporting top block. Firstly, the output pipeline of the fracturing pump is supported through the arranged supporting top block, the height of the supporting top block can be adjusted by rotating the rotating disc, the supporting stability of the first supporting rod and the supporting top block to the output pipeline is improved through the second supporting rod and the reinforcing ribs, and supporting, installation and use are facilitated; and the output end of the pressure pump cannot be damaged, and the using effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of supporting the output pipeline of a fracturing pump, and more specifically, to a combined supporting device for the output pipeline of a fracturing pump. Background Art

[0002] Fracturing trucks are usually operated in the form of manifolds. They are special vehicles used to inject high-pressure, large-volume fracturing fluid into the well to press the formation open and squeeze the proppant into the cracks. They are mainly used for various fracturing operations in oil, gas and water wells. The equipment can be operated alone or online. It is mainly composed of a vehicle chassis, a platform engine, a platform transmission box, a fracturing pump, a manifold system, a lubrication system, a circuit system, a gas system and a hydraulic system.

[0003] When the output pipeline of the fracturing pump on the fracturing truck is combined and connected, it is generally fastened by a flange. Since the output pipeline of the fracturing pump is mostly a metal pipe, the pipe support method connected to the output end of the fracturing pump is mostly to bind one end of the strap to the connecting pipe and the other end to the output end of the fracturing pump to achieve the function of supporting connection. However, this method is inconvenient to use, and the stability of the support is easily affected by the breakage of the strap, and the output end of the fracturing pump is easily damaged. Therefore, a combined support device for the output pipeline of the fracturing pump is proposed. Summary of the invention

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a combined support device for the output pipeline of a fracturing pump to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined support device for the output pipeline of a fracturing pump, comprising a first support rod and an auxiliary connection mechanism, a rotating rod is inserted at the top of the first support rod, a threaded block is fixedly connected to the bottom end of the rotating rod, a rotating disk is fixedly connected to the top of the rotating rod, a supporting top block is arranged at the top of the rotating disk, and a card slot is opened at the top of the supporting top block;

[0006] A binding strap is fixedly connected to one side of the support top block, a clamping block is fixedly connected to one end of the support top block away from the binding strap, a plug hole is provided in the middle of the clamping block, a fastening screw is inserted into one side of the clamping block, and a connecting block is fixedly connected to the bottom of the support top block;

[0007] The top two sides of the first support rod are symmetrically fixedly connected with connecting plates, the three sides of the middle part of the first support rod are fixedly connected with fixing rings, the bottom of the first support rod is fixedly connected with a support plate and a second support rod, and a universal wheel is arranged at the bottom of one end of the second support rod.

[0008] Preferably, the threaded block is threadedly connected to the inner cavity wall of the first support rod, and the top of the rotating disk is rotatably connected to the supporting top block through a connecting block.

[0009] Preferably, the top wall of the supporting top block is configured as an arc-shaped structure, the card slot is configured as an arc-shaped structure, and the inner dimension of the insertion hole is larger than the cross-sectional dimension of the binding strap.

[0010] Preferably, the fixing ring is arranged on the top of one end of the reinforcing rib, and the reinforcing rib is arranged directly below the fixing ring.

[0011] Preferably, the auxiliary connection mechanism comprises two combination rods and a telescopic rod inserted in the middle of the combination rods, and two ends of the telescopic rod are symmetrically inserted in the middle of the two combination rods and fixedly connected to the limiting block.

[0012] Preferably, a fastening bolt is inserted into the top of the opposite side of the two combination rods, a connecting rod is fixedly connected to the bottom of the opposite side of the two combination rods, and an anti-slip pad is provided on the top wall of the telescopic rod.

[0013] Preferably, the connecting rod is matched with the middle through hole of the connecting plate, and the connecting rod is inserted into the middle of the surface through hole of the connecting plate.

[0014] Technical effects and advantages of the utility model:

[0015] The utility model firstly supports the output pipeline of the fracturing pump by means of the arranged support top block, and the height of the support top block can be adjusted by rotating the rotating disk, and the support stability of the output pipeline by the first support rod and the support top block is improved by means of the second support rod and the reinforcing rib, so that the support installation and use are convenient, and the output end of the pressure pump is not damaged, so the use effect is improved, and when multiple first support rods are used in combination, the multiple first support rods can be stably connected by means of the auxiliary connection mechanism, so that the support stability of the multiple first support rods is improved, the use effect is improved, and the installation and use are convenient;

[0016] The utility model also improves the height fixing effect by binding the binding strap to the pipe and fixing the binding strap inserted into the jack by rotating the fastening screw, and the rotation of the support top block is not affected by the provided connecting block, thereby improving the use effect, and the connection and use are convenient by the cooperation of the provided connecting rod and the connecting plate, and the universal wheel can be conveniently moved and fixed in position for the first support rod, which is convenient for adjustment and use, thereby improving the use effect;

[0017] In summary, through the mutual influence of the above-mentioned multiple effects, the output pipeline of the fracturing pump can be conveniently supported, the support installation and use are convenient, and the output end of the pressure pump will not be damaged, thereby improving the stability of the support. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.

[0020] Figure 3 For this utility model Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.

[0021] Figure 4 It is a schematic diagram of the split structure of the rotating rod and the first supporting rod of the utility model.

[0022] Figure 5 The utility model is a schematic diagram of the split structure of the combined rod and the telescopic rod.

[0023] Figure 6 It is a structural schematic diagram of the supporting top block of the utility model.

[0024] The accompanying drawings are marked as follows: 1. first support rod; 2. rotating rod; 3. threaded block; 4. rotating disk; 5. supporting top block; 6. slot; 7. binding strap; 8. block; 9. socket; 10. fastening screw; 11. connecting plate; 12. fixing ring; 13. support plate; 14. second support rod; 15. universal wheel; 16. reinforcing rib; 17. connecting block; 18. combination rod; 19. telescopic rod; 20. limit block; 21. connecting plug rod; 22. fastening bolt. 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] As attached Figure 1-6The illustrated combined support device for the output pipeline of a fracturing pump comprises a first support rod 1 and an auxiliary connecting mechanism, through which a plurality of first support rods 1 can be connected to improve the overall stability, so that when the pipelines of a plurality of fracturing vehicles are used in combination, the mutual stability of the plurality of pipelines is improved, and the use effect is improved. A rotating rod 2 is inserted at the top of the first support rod 1, and a threaded block 3 is fixedly connected to the bottom end of the rotating rod 2. By rotating the rotating rod 2 to control the rotation of the threaded block 3, the rotating rod 2 can be moved out from the inside of the first support rod 1 to adjust the overall length. A rotating disk 4 is fixedly connected to the top of the rotating rod 2, and a supporting top block 5 is arranged on the top of the rotating disk 4. The pipeline is supported by the supporting top block 5, and the rotating disk 4 facilitates the rotation of the rotating rod 2. A clamping groove 6 is provided on the top of the supporting top block 5, and the connecting flange of the pipeline is limited by the clamping groove 6.

[0027] A bandage 7 is fixedly connected to one side of the support top block 5, and a clamping block 8 is fixedly connected to one end of the support top block 5 away from the bandage 7. A plug hole 9 is provided in the middle of the clamping block 8, and a fastening screw 10 is inserted into one side of the clamping block 8. A connecting block 17 is fixedly connected to the bottom of the support top block 5. By inserting the bandage 7 into the plug hole 9 and rotating the fastening screw 10 to fix the bandage 7, the pipe located at the top of the support top block 5 can be conveniently fixed to improve the use effect;

[0028] The top sides of the first support rod 1 are symmetrically fixedly connected with connecting plates 11, the three sides of the middle part of the first support rod 1 are fixedly connected with fixing rings 12, the bottom of the first support rod 1 is fixedly connected with a supporting plate 13 and a second support rod 14, and a universal wheel 15 is arranged at the bottom of one end of the second support rod 14. The connecting plate 11 facilitates the connection of multiple auxiliary connecting mechanisms, and the auxiliary connecting mechanism is conveniently bound to one side of the first support rod 1 by a binding rope passing through the fixing ring 12, which is convenient for carrying and using. The stability of the first support rod 1 is improved by the second support rod 14 and the universal wheel 15, and the connection strength between the second support rod 14 and the first support rod 1 is improved by the reinforcing rib 16, thereby improving the stability of the support.

[0029] As attached Figure 2 , 3 As shown, the threaded block 3 is threadedly connected to the inner cavity wall of the first support rod 1, and the top of the rotating disk 4 is rotatably connected to the supporting top block 5 through the connecting block 17. By rotating the threaded block 3, the height of the supporting top block 5 can be adjusted in turn, and when adjusting the height, the stability and orientation of the supporting top block 5 are not affected.

[0030] As attached Figure 1 , 2 As shown in FIGS. 3 and 6 , the top wall of the supporting top block 5 is arranged as an arc structure, the card slot 6 is arranged as an arc structure, and the inner dimension of the insertion hole 9 is larger than the cross-sectional dimension of the binding band 7, so as to facilitate the limited support of the pipeline.

[0031] As attached Figure 1 , 2 As shown in FIG. 4 , the fixing ring 12 is arranged at the top of one end of the reinforcing rib 16, and the reinforcing rib 16 is arranged directly below the fixing ring 12. The fixing ring 12 is used to facilitate the connection of the auxiliary connecting mechanism, and the reinforcing rib 16 is used to improve the stability between the first support rod 1 and the second support rod 14.

[0032] As attached Figure 1 , 2 As shown in Figure 5, the auxiliary connecting mechanism includes two combination rods 18 and a telescopic rod 19 inserted in the middle of the combination rods 18. The two ends of the telescopic rod 19 are symmetrically inserted in the middle of the two combination rods 18 and fixedly connected to the limiting block 20. The telescopic rod 19 slides inside the combination rod 18 to adjust the distance between the two combination rods 18, which is convenient for adjusting the length of the auxiliary connecting mechanism according to the distance between two adjacent first support rods 1, and is easy to use. The moving position of the telescopic rod 19 is limited by the limiting block 20.

[0033] As attached Figure 1 , 2 As shown in Figure 5, a fastening bolt 22 is inserted into the top of the opposite side of the two combination rods 18, and a connecting rod 21 is fixedly connected to the bottom of the opposite side of the two combination rods 18. The top wall of the telescopic rod 19 is provided with an anti-skid pad. The telescopic rod 19 is squeezed by the fastening bolt 22 to fix the stretched length position, and the fixing strength is improved by the anti-skid pad, which is convenient for connection and use by the connecting rod 21.

[0034] As attached Figure 1 , 2 As shown in FIG. 5 , the connecting rod 21 is matched with the middle through hole of the connecting plate 11. The connecting rod 21 is inserted into the middle of the through hole on the surface of the connecting plate 11. The connecting rod 21 is inserted into the inside of the through hole, which is convenient for installation and fixation.

[0035] The working principle of the utility model is as follows: when in use, the first support rod 1 is placed at a preset position, the output pipe of the fracturing pump is placed on the top of the support top block 5, and the position of the flange is limited by the card slot 6, and then one end of the binding belt 7 is passed through the jack 9 and tightened to bind the pipeline, and then the fastening screw 10 is rotated to squeeze the binding belt 7, and the binding belt 7 is fixed to complete the binding of the pipeline;

[0036] Then, the rotating disk 4 is rotated to control the support top block 5 to move upward in turn, and the support stability of the support top block 5 on the output pipe of the fracturing pump can be adjusted as needed, and the stability of the first support rod 1 is improved by the second support rod 14 and the reinforcing rib 16;

[0037] After multiple first support rods 1 support the output pipes of multiple fracturing pumps, the connecting rods 21 at both ends of the auxiliary connecting mechanism are inserted into the middle of the connecting plate 11 on one side of two adjacent first support rods 1, and the fastening bolts 22 are rotated to squeeze the telescopic rod 19, thereby fixing the distance between the two connecting rods 21, thereby achieving a stable connection between the two adjacent first support rods 1 and improving the stability of the overall support.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A combined support device for a fracturing pump output pipeline, comprising a first support rod (1) and an auxiliary connection mechanism, characterized in that: A rotating rod (2) is inserted into the top of the first support rod (1), a threaded block (3) is fixedly connected to the bottom end of the rotating rod (2), a rotating disk (4) is fixedly connected to the top of the rotating rod (2), a supporting top block (5) is arranged on the top of the rotating disk (4), and a slot (6) is provided on the top of the supporting top block (5); A binding belt (7) is fixedly connected to one side of the support top block (5); a clamping block (8) is fixedly connected to one end of the support top block (5) away from the binding belt (7); a plug hole (9) is provided in the middle of the clamping block (8); a fastening screw (10) is inserted into one side of the clamping block (8); and a connecting block (17) is fixedly connected to the bottom of the support top block (5); The top sides of the first support rod (1) are symmetrically fixedly connected to connecting plates (11), the three sides of the middle part of the first support rod (1) are fixedly connected to fixing rings (12), the bottom of the first support rod (1) is fixedly connected to a supporting plate (13) and a second support rod (14), and a universal wheel (15) is provided at the bottom of one end of the second support rod (14).

2. A combined support device for the output pipeline of a fracturing pump according to claim 1, characterized in that: The threaded block (3) is threadedly connected to the inner cavity wall of the first support rod (1), and the top of the rotating disk (4) is rotatably connected to the supporting top block (5) via a connecting block (17).

3. The combined support device for the output pipeline of a fracturing pump according to claim 1, characterized in that: The top wall of the supporting top block (5) is configured as an arc-shaped structure, the card slot (6) is configured as an arc-shaped structure, and the inner dimension of the insertion hole (9) is larger than the cross-sectional dimension of the binding belt (7).

4. A combined support device for the output pipeline of a fracturing pump according to claim 1, characterized in that: The fixing ring (12) is arranged at the top of one end of the reinforcing rib (16), and the reinforcing rib (16) is arranged directly below the fixing ring (12).

5. The combined support device for the output pipeline of a fracturing pump according to claim 1, characterized in that: The auxiliary connection mechanism comprises two combination rods (18) and a telescopic rod (19) inserted in the middle of the combination rods (18), and two ends of the telescopic rod (19) are symmetrically inserted in the middle of the two combination rods (18) and fixedly connected to the limiting block (20).

6. A combined support device for the output pipeline of a fracturing pump according to claim 5, characterized in that: A fastening bolt (22) is inserted into the top of the opposite side of the two combination rods (18), a connecting rod (21) is fixedly connected to the bottom of the opposite side of the two combination rods (18), and an anti-slip pad is provided on the top wall of the telescopic rod (19).

7. A combined support device for the output pipeline of a fracturing pump according to claim 6, characterized in that: The connecting rod (21) is adapted to the middle through hole of the connecting plate (11), and the connecting rod (21) is inserted into the middle of the surface through hole of the connecting plate (11).

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