CN220540622U - Shockproof device of vertical ammonia water pump - Google Patents

Abstract

The utility model relates to the technical field of auxiliary equipment of ammonia pumps, and discloses a vibration-proof device of a vertical ammonia pump, which comprises a bottom plate; through the cooperation between fixed subassembly, the fixed plate, second positioning bolt bottom plate and the riser, the bottom plate passes through first positioning bolt to be fixed subaerial, improve the stability of bottom plate, the ammonia pump passes through the upper surface of multiunit stop bolt installation at the fixed plate, vibrations between fixed plate and the base are reduced through antidetonation cushion, reduce noise production, improve the stability when using the ammonia pump, drive the threaded rod through the carousel regulation and make the upper end of stable board to the ammonia pump carry out the centre gripping location, the vibrations that the water produced of intaking, vibrations when having reduced the ammonia pump through second positioning bolt and antidetonation subassembly, improve the stability of ammonia pump, the risk of during operation is reduced, avoid vibrating too big and lead to the inner component damage, improve the life of ammonia pump.

Description

Shockproof device of vertical ammonia water pump

Technical Field

The utility model relates to the technical field of auxiliary equipment of ammonia pumps, in particular to a vibration-proof device of a vertical ammonia pump.

Background

The ammonia water pump is a machine for conveying ammonia water, and transmits mechanical energy of a prime motor or other external energy to the ammonia water, so that the energy of the ammonia water is increased, and the ammonia water is further promoted to move. Once the critical rotation speed of the ammonia water pump and the natural frequency of the machine set are resonated, strong vibration can be generated, the strength and rigidity of the interior of the ammonia water pump can be reduced by the strong vibration, so that the abrasion of a bearing and a sealing piece is serious, the service life of the ammonia water pump is seriously reduced, energy is wasted, and noise is generated to pollute the environment;

in the prior art, publication No.: CN207795967U discloses a vibration damper of vertical ammonia water pump, which comprises a base, the fixed first gasket that is equipped with on the base, two springs are fixed on the first gasket, two the common fixedly connected with second gasket of one end that the first gasket was kept away from to the spring, be fixed with the fixed plate on the side that the spring was kept away from to the second gasket, be fixed with the ammonia water pump on the fixed plate, ammonia water pump middle part card and install right snap ring and left snap ring, right snap ring and left snap ring pass through screw fixed connection, all perpendicular fixed be equipped with the bracing piece on right snap ring and the left snap ring, and the bracing piece is the structure of falling L, the one end that the ammonia water pump was kept away from to the bracing piece is through rotation axis connection has the connecting block, the fixed limiting block that is equipped with in connecting block bottom. The utility model not only can fix the ammonia water pump, but also can absorb shock for the ammonia water pump, thereby saving resources, reducing noise and reducing environmental pollution.

In the general case, the ammonia water pump is not provided with any damping fixing device for damping the ammonia water pump when in use, and only the ammonia water pump is put on the ground for working, but in the case, the vertical water pump is vibrated and offset as a whole due to the difference of feeding amounts of the feeding pipe and the discharging pipe, the service life and the working efficiency of the vertical ammonia water pump are influenced, and a certain risk is brought to the working, so that the vibration-proof device of the vertical ammonia water pump needs to be provided.

Disclosure of Invention

The utility model aims to provide a vibration-proof device of a vertical ammonia water pump, which improves the service life of the vertical ammonia water pump, reduces vibration caused by different water inlet and outlet amounts when the ammonia water pump is used, avoids the deviation of the ammonia water pump position, improves the working efficiency of the ammonia water pump, and reduces the working risk so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a vertical ammonia water pump's shock mounting, includes the bottom plate, the both ends of the upper surface of bottom plate have all welded the riser, two sets of the upper end of the relative one side of riser all is provided with fixed establishment, the upper surface of bottom plate has the fixed plate through multiunit antidetonation subassembly swing joint, the upper surface bonding of fixed plate has antidetonation cushion, be provided with ammonia water pump body directly over the antidetonation cushion, the lower extreme integrated into one piece of ammonia water pump body is provided with the base, the lower surface of base is inconsistent with the upper surface of antidetonation cushion;

the fixing mechanism comprises a threaded rod and a stabilizing plate, one end of the threaded rod is fixedly connected with a rotary table, the other end of the threaded rod is hinged with a hinge block, the hinge block is fixedly connected to one side of the stabilizing plate, two groups of telescopic rods are symmetrically welded to one side of the stabilizing plate, an anti-slip pad is bonded to the other side of the stabilizing plate, and one ends of the two groups of telescopic rods are fixedly connected to one side of the vertical plate.

Preferably, the lower ends of two sides of the bottom plate are uniformly and integrally formed to be provided with a positioning plate, the upper surface of the positioning plate is provided with a first through hole for a first positioning bolt to penetrate, and the upper ends of two groups of opposite sides of the vertical plate are provided with first screw holes for threaded connection of a threaded rod.

Preferably, the upper surface of bottom plate has seted up multiunit third screw, the upper surface of fixed plate has seted up the second screw that supplies multiunit stop bolt threaded connection, the upper surface of fixed plate has seted up the second through-hole that supplies multiunit second positioning bolt to run through.

Preferably, the lower ends of the plurality of groups of second positioning bolts are respectively in threaded connection with the plurality of groups of third screw holes, the lower ends of the plurality of groups of limiting bolts penetrate through the base and the anti-seismic rubber cushion and are in threaded connection with the plurality of groups of second screw holes, and the lower ends of the plurality of groups of limiting bolts are respectively in threaded connection with a nut with a cushion.

Preferably, the ammonia water pump body is arranged between the two groups of fixing mechanisms, the ammonia water pump body and the bottom plate are vertically arranged, and the two groups of vertical plates are arranged in parallel.

Preferably, the multiunit antidetonation subassembly all includes the locating lever of welding at the fixed plate lower surface and multiunit welding at the locating sleeve of bottom plate upper surface, multiunit the locating lever is all slided and is pegged graft in the locating sleeve, multiunit locating sleeve's the outside all overlaps and is equipped with the spring, the upper end of spring is inconsistent with the lower surface of fixed plate, the lower extreme of spring is inconsistent with the upper surface of bottom plate.

Preferably, the lengths of the positioning rods are smaller than those of the positioning sleeves, two sides of the fixing plate are respectively connected with one side opposite to the two sets of vertical plates in a sliding mode, the fixing plate and the bottom plate are arranged in parallel, and the positioning rods are arranged in a rectangular array.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the bottom plate is fixed on the ground through the first positioning bolts mainly through the cooperation between the fixing assembly, the fixing plate, the second positioning bolt bottom plate and the vertical plate, so that the stability of the bottom plate is improved, meanwhile, the ammonia water pump is arranged on the upper surface of the fixing plate through the plurality of groups of limiting bolts, vibration between the fixing plate and the base is reduced through the anti-vibration rubber cushion, noise is reduced, the stability of the ammonia water pump in use is improved, the threaded rod is driven through the adjustment of the turntable to enable the stabilizing plate to clamp and position the middle upper end of the ammonia water pump, vibration generated by water inlet and outlet is reduced, vibration of the ammonia water pump in use is reduced through the second positioning bolts and the anti-vibration assembly, the stability of the ammonia water pump is improved, the risk in working is reduced, damage to internal elements caused by excessive vibration is avoided, and the service life of the ammonia water pump is prolonged.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;

fig. 3 is a schematic structural view of the anti-seismic assembly of the present utility model.

In the figure: 1. a bottom plate; 2. a vertical plate; 21. a first screw hole; 3. a positioning plate; 31. a first through hole; 4. a first positioning bolt; 5. a fixing mechanism; 51. a threaded rod; 52. a turntable; 53. a telescopic rod; 54. a stabilizing plate; 541. a hinge block; 55. an anti-slip pad; 6. an ammonia water pump body; 61. a base; 7. a fixing plate; 71. a second screw hole; 72. a second through hole; 8. a limit bolt; 9. a second positioning bolt; 10. an anti-seismic assembly; 101. positioning a sleeve; 102. a positioning rod; 103. a spring; 11. an anti-vibration rubber cushion; 12. and a third screw hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a vertical ammonia water pump's shock mounting, including bottom plate 1, the both ends of the upper surface of bottom plate 1 have all welded riser 2, the upper end of the opposite side of two sets of risers 2 all is provided with fixed establishment 5, the upper surface of bottom plate 1 has fixed plate 7 through multiunit antidetonation subassembly 10 swing joint, the upper surface bonding of fixed plate 7 has antidetonation cushion 11, be provided with ammonia water pump body 6 directly over antidetonation cushion 11, ammonia water pump body 6's lower extreme integrated into one piece is provided with base 61, the lower surface of base 61 is inconsistent with antidetonation cushion 11's upper surface;

the fixing mechanism 5 comprises a threaded rod 51 and a stabilizing plate 54, one end of the threaded rod 51 is fixedly connected with a rotary table 52, the other end of the threaded rod 51 is hinged with a hinge block 541, the hinge block 541 is fixedly connected to one side of the stabilizing plate 54, two groups of telescopic rods 53 are symmetrically welded to one side of the stabilizing plate 54, an anti-slip pad 55 is bonded to the other side of the stabilizing plate 54, and one ends of the two groups of telescopic rods 53 are fixedly connected to one side of the vertical plate 2.

During the use, pass through the first through-hole 31 with bottom plate 1 through multiunit first positioning bolt 4 pipe and install in the assigned position, multiunit spring 103 overlaps respectively and establishes in the positioning sleeve 101 outside, simultaneously with the multiunit locating lever 102 of fixed plate 7 lower surface run through spring 103 respectively and peg graft in multiunit positioning sleeve 101, place the base 61 of ammonia pump body 6 corresponding to the second screw 71 on the fixed plate 7, the antidetonation cushion 11 that sets up between base 61 and the fixed plate 7 has simultaneously improved the antidetonation effect to the fixed plate 7 of base 61, reduce the abnormal sound that produces vibration when ammonia pump body 6 used, pass through base 61 through multiunit stop bolt 8, antidetonation cushion 11 and multiunit second screw 71 threaded connection, and wear out fixed plate 7 threaded connection and take the pad nut, improve the stability of base 61 installation, pass through multiunit second through-hole 72 and the multiunit third screw 12 threaded connection of fixed plate 7 of bottom plate 1 upper surface of multiunit second positioning bolt 9, thereby improve the stability after the ammonia pump installation, simultaneously rotate two sets of turnplates 52 and drive 51, 51 and first screw 21 threaded connection drive the stabilizer plate 54 and are close to ammonia pump body 6, thereby the ammonia pump body is fixed to ammonia pump body 6, thereby the water pump body is not passed in and out of ammonia pump body 55, the water pump body is not passed through to ammonia pump body is fixed to ammonia pump 6, the water pump body is not used to the life-stop-time, and ammonia pump body is improved, and the water pump body is used and the water pump is passed through and the ammonia, and the service life is improved.

The uniform shaping of both sides lower extreme of bottom plate 1 is provided with locating plate 3, and the first through-hole 31 that supplies first positioning bolt 4 to run through has been seted up to the upper surface of locating plate 3, and the first screw 21 that supplies threaded rod 51 threaded connection has all been seted up to the relative one side upper end of two sets of risers 2, is convenient for the position of threaded rod 51 rotation regulation stabilizer plate 54 through first screw 21 to be applicable to the fixed of different specification ammonia pump body 6, be convenient for fix bottom plate 1 through locating plate 3, improved the stability of bottom plate 1.

The upper surface of bottom plate 1 has seted up multiunit third screw 12, and the second screw 71 that supplies multiunit stop bolt 8 threaded connection has been seted up to the upper surface of fixed plate 7, and the second through-hole 72 that supplies multiunit second positioning bolt 9 to run through has been seted up to the upper surface of fixed plate 7, is convenient for the position location to fixed plate 7 through third screw 12 and second screw 71, improves the stability of fixed plate 7 to improve the stability of ammonia pump body 6 base 61, improve the shock resistance of ammonia pump body 6.

The lower extreme of multiunit second positioning bolt 9 respectively with multiunit third screw 12 threaded connection, multiunit stop bolt 8's lower extreme all runs through base 61 and antidetonation cushion 11 and with multiunit second screw 71 threaded connection, and multiunit stop bolt 8's lower extreme all threaded connection has the nut that fills up, has improved the stability of base 61 installation through stop bolt 8, improves the stability of ammonia pump body 6 base 61 through antidetonation cushion 11 to improve the life of ammonia pump body 6, avoid ammonia pump body 6 position to take place the skew.

The setting of ammonia pump body 6 is between two sets of fixed establishment 5, and ammonia pump body 6 is perpendicular setting with bottom plate 1, and two sets of risers 2 are parallel arrangement, protect ammonia pump body 6 through two sets of risers 2, have improved the protection effect to ammonia pump body 6, avoid external collision damage.

The multiunit antidetonation subassembly 10 all includes the locating lever 102 of welding at fixed plate 7 lower surface and multiunit welding at the locating sleeve 101 of bottom plate 1 upper surface, multiunit locating lever 102 all slides and peg graft in locating sleeve 101, multiunit locating sleeve 101's outside all overlaps and is equipped with spring 103, spring 103's upper end is inconsistent with fixed plate 7's lower surface, spring 103's lower extreme is inconsistent with bottom plate 1's upper surface, peg graft in locating sleeve 101 through multiunit locating lever 102, support fixed plate 7 through spring 103, the effect of attenuator has been reached, the use cost of device has been reduced, and a structure is simple.

The length of multiunit locating lever 102 is all less than multiunit locating sleeve 101's length, and the both sides of fixed plate 7 are respectively with the relative one side sliding connection of two sets of risers 2, and fixed plate 7 is parallel arrangement with bottom plate 1, and multiunit locating lever 102 becomes rectangular array setting, and is spacing to fixed plate 7 through two sets of risers 2, further spacing to the position of fixed plate 7 to avoid the position of ammonia pump body 6 to take place the skew.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a vertical ammonia water pump's shock mounting, includes bottom plate (1), its characterized in that: the ammonia water pump is characterized in that two ends of the upper surface of the bottom plate (1) are welded with vertical plates (2), two groups of fixing mechanisms (5) are arranged at the upper ends of opposite sides of the vertical plates (2), the upper surface of the bottom plate (1) is movably connected with a fixing plate (7) through a plurality of groups of anti-seismic assemblies (10), an anti-seismic rubber mat (11) is adhered to the upper surface of the fixing plate (7), an ammonia water pump body (6) is arranged right above the anti-seismic rubber mat (11), a base (61) is integrally formed at the lower end of the ammonia water pump body (6), and the lower surface of the base (61) is in contact with the upper surface of the anti-seismic rubber mat (11);

the fixing mechanism (5) comprises a threaded rod (51) and a stabilizing plate (54), one end of the threaded rod (51) is fixedly connected with a rotary table (52), the other end of the threaded rod (51) is hinged with a hinge block (541), the hinge block (541) is fixedly connected to one side of the stabilizing plate (54), two groups of telescopic rods (53) are symmetrically welded to one side of the stabilizing plate (54), an anti-slip pad (55) is bonded to the other side of the stabilizing plate (54), and one ends of the two groups of telescopic rods (53) are fixedly connected to one side of the vertical plate (2).

2. The vibration damping device for a vertical ammonia water pump according to claim 1, wherein: the utility model discloses a floor, including bottom plate (1), locating plate (3) are provided with to both sides lower extreme homogeneous body shaping of bottom plate (1), first through-hole (31) that supply first positioning bolt (4) to run through are seted up to the upper surface of locating plate (3), and two sets of opposite one side upper end of riser (2) has all seted up first screw (21) that supply threaded rod (51) threaded connection.

3. The vibration damping device for a vertical ammonia water pump according to claim 1, wherein: the upper surface of bottom plate (1) has seted up multiunit third screw (12), second screw (71) that supply multiunit stop bolt (8) threaded connection are seted up to the upper surface of fixed plate (7), second through-hole (72) that supply multiunit second positioning bolt (9) to run through are seted up to the upper surface of fixed plate (7).

4. A vertical ammonia water pump vibration damper according to claim 3, wherein: the lower ends of the plurality of groups of second positioning bolts (9) are respectively in threaded connection with the plurality of groups of third screw holes (12), the lower ends of the plurality of groups of limiting bolts (8) penetrate through the base (61) and the anti-seismic rubber cushion (11) and are in threaded connection with the plurality of groups of second screw holes (71), and the lower ends of the plurality of groups of limiting bolts (8) are respectively in threaded connection with nuts with cushions.

5. The vibration damping device for a vertical ammonia water pump according to claim 1, wherein: the ammonia water pump body (6) is arranged between the two groups of fixing mechanisms (5), the ammonia water pump body (6) and the bottom plate (1) are vertically arranged, and the two groups of vertical plates (2) are arranged in parallel.

6. The vibration damping device for a vertical ammonia water pump according to claim 1, wherein: the multiunit antidetonation subassembly (10) all include welding locating lever (102) and multiunit welding at locating sleeve (101) of bottom plate (1) upper surface at fixed plate (7) lower surface, multiunit locating lever (102) all slide and peg graft in locating sleeve (101), multiunit the outside of locating sleeve (101) all overlaps and is equipped with spring (103), the upper end of spring (103) is inconsistent with the lower surface of fixed plate (7), the lower extreme of spring (103) is inconsistent with the upper surface of bottom plate (1).

7. The vibration damping device for a vertical ammonia water pump according to claim 6, wherein: the lengths of the positioning rods (102) are smaller than those of the positioning sleeves (101), two sides of the fixing plate (7) are respectively connected with one side opposite to the two groups of vertical plates (2) in a sliding mode, the fixing plate (7) and the bottom plate (1) are arranged in parallel, and the positioning rods (102) are arranged in a rectangular array mode.