Anti-seismic pump house reinforcing structure

Abstract

The utility model belongs to the technical field of pump house reinforcing machinery, and particularly relates to an anti-seismic pump house reinforcing structure which comprises a pump house body. A plurality of pieces of H-shaped steel are fixedly connected into the side wall of the pump room body; l-shaped steel is fixedly connected to the side wall of the H-shaped steel; a plurality of first notches are formed in the H-shaped steel and the L-shaped steel; a bolt is connected into the first notch in a sliding manner; the side wall of the L-shaped steel is fixedly connected with a first cover plate; a cavity is formed in the first cover plate; the side wall of the first cover plate is fixedly connected with a first supporting frame. A cavity is formed in the first supporting frame; a second supporting frame is slidably connected to the middle of the first supporting frame. The first cover plate abuts against the bolt, the problem that the bolt is loosened due to vibration generated by the water pump can be solved, then the first cover plate is connected by adjusting the length of the first supporting frame and the length of the second supporting frame, the effect of supporting the L-shaped steel can be achieved, and the firmness of the L-shaped steel is enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field of pump room reinforcement machinery, in particular to an earthquake-resistant pump room reinforcement structure. Background Art

[0002] The pump house is an important part of water conservancy projects and water supply systems, and is mainly used to install water pumps, power machines and their auxiliary equipment.

[0003] The existing pump rooms can be divided into four structural types: split foundation type, dry room type, wet type and block foundation type. Among them, the split foundation type is the most commonly used structural form for small pumping stations.

[0004] When the water pump in the existing sub-base pump room is working, there will be noise, which will cause vibration. The vibration will be transmitted to the pump room body through media such as air and base, which will cause the bolts to loosen.

[0005] To this end, the utility model provides an earthquake-resistant pump room reinforcement structure. Utility Model Content

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes an earthquake-resistant pump room reinforcement structure, including a pump room body; a plurality of H-shaped steels are fixedly connected inside the side wall of the pump room body; an L-shaped steel is fixedly connected to the side wall of the H-shaped steel; a plurality of first slots are provided on the H-shaped steel and the L-shaped steel; a bolt is slidably connected inside the first slot; a first cover plate is fixedly connected to the side wall of the L-shaped steel; a cavity is provided inside the first cover plate; a first support frame is fixedly connected to the side wall of the first cover plate; a cavity is provided inside the first support frame; a second support frame is slidably connected to the middle of the first support frame; a second slot is provided on the second support frame and the top of the first support frame; a latch is slidably connected inside the second slot; a water pipe is connected to the inner side wall of the pump room body; a water pump is fixedly connected to the side wall of the water pipe. By supporting the bolts with the first cover plate, the problem of loosening the bolts due to the vibration generated by the water pump itself can be reduced, and then by adjusting the length of the first support frame and the second support frame connected to the first cover plate, the L-shaped steel can be supported and the firmness of the L-shaped steel can be strengthened.

[0008] Preferably, the first cover plate is provided with a plurality of third slots; a third support frame is slidably connected inside the third slots; the second cover plate is fixedly connected to the side wall of the third support frame; and a plurality of first springs are fixedly connected to the side wall of the first cover plate. By supporting the bolts and clamping the periphery of the bolts by the third support frame, the tight fit between the bolts and the pump room body can be strengthened, further reducing the problem of loosening of the bolts due to vibration generated by the water pump itself.

[0009] Preferably, the second cover plate side wall is fixedly connected with the first sound insulation cotton; the first sound insulation cotton side wall is provided with a plurality of fourth slots; the other end of the first sound insulation cotton is fixedly connected with the first baffle; the first baffle side wall is provided with a fifth slot; the second cover plate side wall is fixedly connected with the second spring; the other end of the second spring is connected with the first baffle. By surrounding the first support frame 17 with the first sound insulation cotton 3, vibration can be reduced, the loosening of the first support frame 17 can be reduced, and the oxidation problem of the first support frame 17 can be reduced.

[0010] Preferably, a fourth support frame is fixedly connected to the bottom of the inner wall of the pump room body; a plurality of dampers are fixedly connected to the top of the fourth support frame; a rubber block is fixedly connected to the output end of the damper; and the rubber block is fixedly connected to the latch. The damper and the rubber block can absorb, buffer and disperse the vibration and downward impact force generated by the water pump itself, thereby reducing the vibration that can be transmitted to the ground below.

[0011] Preferably, a plurality of third springs are fixedly connected to the inner wall of the pump room body; and a second sound insulation cotton is fixedly connected to the top of the third spring. The second sound insulation cotton can reduce the rotation of the sound.

[0012] Preferably, the outer wall of the pump room body is fixed with a plurality of connection blocks; the side wall of the connection block is hinged with a fifth support frame; the other end of the fifth support frame is fixed with a support block; the support block is provided with a cavity. The fifth support frame is connected with the connection block and the support block to strengthen the firmness of the pump room body.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The utility model discloses an earthquake-resistant pump room reinforcement structure, which can reduce the problem of bolt loosening due to the vibration generated by the water pump itself by supporting the bolts with the first cover plate, and then can support the L-shaped steel by adjusting the length of the first support frame and the second support frame connected to the first cover plate, thereby enhancing the firmness of the L-shaped steel.

[0015] 2. The earthquake-resistant pump room reinforcement structure described in the utility model can strengthen the tight fit between the bolts and the pump room body by supporting the bolts and clamping the periphery of the bolts through the third support frame, and further reduce the problem of loosening of the bolts due to the vibration generated by the water pump itself. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model will be further described below in conjunction with the accompanying drawings.

[0017] Figure 1 It is a three-dimensional diagram of the pump room body in the utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the pump house body and H-shaped steel in the utility model;

[0019] Figure 3 It is a cross-sectional view of the pump house body in the utility model;

[0020] Figure 4 It is a structural schematic diagram of H-shaped steel and L-shaped steel in the utility model;

[0021] Figure 5 It is a cross-sectional view of the first cover plate and the bolt in the utility model;

[0022] Figure 6 It is a structural schematic diagram of the first cover plate and the third notch in the utility model;

[0023] Figure 7 It is a structural schematic diagram of the first support frame and the second support frame in the utility model;

[0024] Figure 8 It is a structural schematic diagram of the first sound insulation cotton and the latch in the utility model;

[0025] In the figure: 1. Pump room body; 12. H-shaped steel; 13. L-shaped steel; 14. First slot; 15. Bolt; 16. First cover plate; 17. First support frame; 18. Second support frame; 19. Second slot; 110. Latch; 111. Water pump; 112. Water pipe; 2. Third support frame; 21. First spring; 22. Second cover plate; 23. Third slot; 3. First sound insulation cotton; 31. Second spring; 32. Fourth slot; 33. First baffle; 34. Fifth slot; 4. Fourth support frame; 41. Damper; 42. Rubber block; 5. Second sound insulation cotton; 51. Third spring; 6. Fifth support frame; 61. Connecting block; 62. Support block. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] like Figures 1 to 8As shown, an earthquake-resistant pump room reinforcement structure described in an embodiment of the utility model comprises a pump room body 1; a plurality of H-shaped steels 12 are fixedly connected to the side wall of the pump room body 1; an L-shaped steel 13 is fixedly connected to the side wall of the H-shaped steel 12; a plurality of first slots 14 are opened in the middle of the H-shaped steel 12 and the L-shaped steel 13; a bolt 15 is bolted inside the first slot 14; a first cover plate 16 is provided on the side wall of the L-shaped steel 13; a cavity is opened inside the first cover plate 16; a first cover plate 16 side The wall is fixed with a first support frame 17; a cavity is provided inside the first support frame 17; a second support frame 18 is slidably connected to the middle of the first support frame 17; the second support frame 18 is also fixed with a first cover plate 16; a second slot 19 is provided in the middle of the second support frame 18 and the first support frame 17; a latch 110 is slidably connected inside the second slot 19; a water pipe 112 is connected to the inner wall of the pump room body 1; a water pump 111 is fixed to the side wall of the water pipe 112. When working, first adjust the length of the first support frame 17 and the second support frame 18 so that the first cover plate 16 can hold the bolt 15, and put a plurality of latches 110 into the second slot 19 so that it can fix the length of the first support frame 17 and the second support frame 18. By supporting the bolts 15 with the first cover plate 16, the problem of the bolts 15 being loosened due to the vibration generated by the water pump 111 itself can be reduced. Then, by adjusting the length of the first support frame 17 and the second support frame 18 and connecting them to the first cover plate 16, the L-shaped steel 13 can be supported and the firmness of the L-shaped steel 13 can be enhanced.

[0028] like Figure 5 and Figure 6 As shown, the first cover plate 16 is provided with a plurality of third slots 23; the third support frame 2 is slidably connected inside the third slots 23; the second cover plate 22 is fixedly connected to the side wall of the third support frame 2; a plurality of first springs 21 are fixedly connected to the side wall of the first cover plate 16; the first spring 21 is fixedly connected to the second cover plate 22. During operation, when the lengths of the first support frame 17 and the second support frame 18 are adjusted, the first support frame 17 can be made to press the second cover plate 22 toward the bolt 15. During the pressing process, the first spring 21 can be made to contract, and the third support frame 2 can be made to press toward the bolt 15, so as to support the bolt 15, and some of the third support frames 2 can clamp the bolt 15 around the bolt 15. By the third support frame 2 supporting the bolt 15 and clamping the periphery of the bolt 15, the close fit between the bolt 15 and the pump room body 1 can be strengthened, and the problem of the bolt 15 loosening due to the vibration generated by the water pump 111 itself can be further reduced.

[0029] like Figure 8As shown, the side wall of the second cover plate 22 is fixedly connected with the first sound insulation cotton 3; the side wall of the first sound insulation cotton 3 is provided with a plurality of fourth slots 32; the other end of the first sound insulation cotton 3 is fixedly connected with the first baffle 33; the side wall of the first baffle 33 is provided with a fifth slot 34; the side wall of the second cover plate 22 is fixedly connected with the second spring 31; the other end of the second spring 31 is connected with the first baffle 33. When working, the first baffle 33 is moved to a suitable position through the fourth slot 32. By surrounding the first support frame 17 with the first sound insulation cotton 3, the vibration of the first support frame 17 can be reduced, the loosening of the latch 110 on the first support frame 17 can be reduced, and the oxidation problem of the first support frame 17 can be reduced.

[0030] like Figure 3 As shown, a fourth support frame 4 is fixedly connected to the bottom of the inner wall of the pump room body 1; a plurality of dampers 41 are fixedly connected to the top of the fourth support frame 4; a rubber block 42 is fixedly connected to the output end of the damper 41; and the rubber block 42 is fixedly connected to the latch 110. During operation, the water pump 111 itself will vibrate. When the vibration generated by the water pump 111 passes through the rubber block 42, the rubber block 42 will shake, which can absorb part of the kinetic energy to reduce the vibration. At the same time, the damper 41 will also absorb part of the kinetic energy to reduce the vibration. The damper 41 and the rubber block 42 can absorb, buffer and disperse the vibration generated by the water pump 111 itself and the downward impact force, thereby reducing the possibility of vibration being transmitted to the pump room body 1 below.

[0031] like Figure 3 As shown, a plurality of third springs 51 are fixedly connected to the inner wall of the pump room body 1; the top of the third spring 51 is fixedly connected to the second sound insulation cotton 5. When working, the vibration of the water pump 111 itself generates sound, which will spread everywhere in the pump room body 1. When passing through the second sound insulation cotton 5, the sound propagation can be reduced. The second sound insulation cotton 5 can reduce the rotation of the sound generation.

[0032] like Figure 1 As shown, the outer wall of the pump room body 1 is fixed with a plurality of connection blocks 61; the side wall of the connection block 61 is hinged with a fifth support frame 6; the other end of the fifth support frame 6 is fixed with a support block 62; the support block 62 has a cavity. When working, the fifth support frame 6 is first hinged to the connection block 61, then the appropriate angle is adjusted to connect the other end of the fifth support frame 6 to the support block 62, and finally cement is poured into the support block 62. By connecting the fifth support frame 6 with the connection block 61 and the support block 62, the firmness of the pump room body 1 can be strengthened.

[0033] Working principle: First, adjust the length of the first support frame 17 and the second support frame 18 so that the first cover plate 16 can support the bolt 15, and put multiple pins 110 into the second slot 19 so that the length of the first support frame 17 and the second support frame 18 can be fixed. By supporting the bolt 15 with the first cover plate 16, the problem of the bolt 15 being loosened due to the vibration generated by the water pump 111 itself can be reduced. Then, by adjusting the length of the first support frame 17 and the second support frame 18 and connecting them with the first cover plate 16, the L-shaped steel 13 can be supported and the firmness of the L-shaped steel 13 can be strengthened. When the length of the first support frame 17 and the second support frame 18 is adjusted, the first support frame 17 can press the second cover plate 22 toward the bolt 15. During the squeezing process, the first spring 21 can be contracted, and the third support frame 2 can be pressed toward the bolt 15 to support the bolt 15. Some of the third support frames 2 clamp the bolt 15 around the bolt 15. By supporting the bolt 15 and clamping the periphery of the bolt 15 through the third support frame 2, the close fit between the bolt 15 and the pump room body 1 can be strengthened, and the problem of the bolt 15 being loosened due to the vibration generated by the water pump 111 itself can be further reduced. The first baffle 33 is moved to a suitable position through the fourth slot 32. By surrounding the first support frame 17 with the first sound insulation cotton 3, the vibration of the first support frame 17 can be reduced, the loosening of the latch 110 on the first support frame 17 can be reduced, and the oxidation problem of the first support frame 17 can be reduced. The water pump 111 itself will vibrate. When the vibration generated by the water pump 111 passes through the rubber block 42, the rubber block 42 will shake, which can absorb part of the kinetic energy to reduce the vibration. At the same time, the damper 41 will also absorb part of the kinetic energy to reduce the vibration. The damper 41 and the rubber block 42 can absorb, buffer and disperse the vibration generated by the water pump 111 itself and the downward impact force, thereby reducing the situation where the vibration can be transmitted to the pump room body 1 below. The vibration of the water pump 111 itself generates sound, which will spread everywhere in the pump room body 1. The sound propagation can be reduced when passing through the second sound insulation cotton 5. The rotation generated by the sound can be reduced by the second sound insulation cotton 5. First, the fifth support frame 6 is hinged to the connecting block 61, and then the appropriate angle is adjusted to connect the other end of the fifth support frame 6 to the supporting block 62, and finally the cement is poured into the supporting block 62. By connecting the fifth support frame 6 to the connecting block 61 and the supporting block 62, the firmness of the pump room body 1 can be strengthened.

[0034] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A seismic-resistant pump room reinforcement structure, comprising a pump room body (1); characterized in that: A plurality of H-shaped steels (12) are fixedly connected to the side wall of the pump room body (1); an L-shaped steel (13) is fixedly connected to the side wall of the H-shaped steel (12); a plurality of first slots (14) are provided in the middle of the H-shaped steel (12) and the L-shaped steel (13); bolts (15) are bolted inside the first slots (14); a first cover plate (16) is provided on the side wall of the L-shaped steel (13); a cavity is provided inside the first cover plate (16); a first support frame (17) is fixedly connected to the side wall of the first cover plate (16); A cavity is provided inside the support frame (17); a second support frame (18) is slidably connected to the middle of the first support frame (17); the second support frame (18) is also fixedly connected to the first cover plate (16); a second slot (19) is provided in the middle of both the second support frame (18) and the first support frame (17); a latch (110) is slidably connected inside the second slot (19); a water pipe (112) is connected to the inner wall of the pump room body (1); and a water pump (111) is fixedly connected to the side wall of the water pipe (112).

2. The earthquake-resistant pump room reinforcement structure according to claim 1 is characterized in that: The first cover plate (16) is provided with a plurality of third slots (23); a third support frame (2) is slidably connected inside the third slots (23); a second cover plate (22) is fixedly connected to a side wall of the third support frame (2); a plurality of first springs (21) are fixedly connected to the side wall of the first cover plate (16); and the first spring (21) is fixedly connected to the second cover plate (22).

3. The earthquake-resistant pump room reinforcement structure according to claim 2 is characterized in that: The side wall of the second cover plate (22) is fixedly connected to a first sound insulation cotton (3); the side wall of the first sound insulation cotton (3) is provided with a plurality of fourth slots (32); the other end of the first sound insulation cotton (3) is fixedly connected to a first baffle (33); the side wall of the first baffle (33) is provided with a fifth slot (34); the side wall of the second cover plate (22) is fixedly connected to a second spring (31); the other end of the second spring (31) is connected to the first baffle (33).

4. The earthquake-resistant pump room reinforcement structure according to claim 3 is characterized in that: A fourth support frame (4) is fixedly connected to the bottom of the inner wall of the pump room body (1); a plurality of dampers (41) are fixedly connected to the top of the fourth support frame (4); a rubber block (42) is fixedly connected to the output end of the damper (41); and the rubber block (42) is fixedly connected to the latch (110).

5. The earthquake-resistant pump room reinforcement structure according to claim 4 is characterized in that: A plurality of third springs (51) are fixedly connected to the inner side wall of the pump room body (1); and a second sound insulation cotton (5) is fixedly connected to the top end of the third spring (51).

6. The earthquake-resistant pump room reinforcement structure according to claim 5, characterized in that: The outer wall of the pump room body (1) is fixedly connected with a plurality of connection blocks (61); the side wall of the connection block (61) is hingedly connected with a fifth support frame (6); the other end of the fifth support frame (6) is fixedly connected with a support block (62); and the support block (62) is provided with a cavity.

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