CN221144695U - Engineering investigation rig slush pump pressure relief device - Google Patents
Engineering investigation rig slush pump pressure relief device Download PDFInfo
- Publication number
- CN221144695U CN221144695U CN202323058494.2U CN202323058494U CN221144695U CN 221144695 U CN221144695 U CN 221144695U CN 202323058494 U CN202323058494 U CN 202323058494U CN 221144695 U CN221144695 U CN 221144695U
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- device main
- fixedly arranged
- fixed
- pump pressure
- shaft rod
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- 238000011835 investigation Methods 0.000 title claims abstract description 13
- 239000002002 slurry Substances 0.000 claims abstract description 33
- 238000005553 drilling Methods 0.000 claims abstract description 15
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 2
- 239000002689 soil Substances 0.000 abstract description 7
- 239000010865 sewage Substances 0.000 description 4
- 230000006837 decompression Effects 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model belongs to the technical field of slurry pumps, and particularly relates to a slurry pump pressure reducing device of an engineering investigation drilling machine, which comprises a device main body, wherein a support frame is fixedly arranged on the issuing of the device main body, a discharge pipe is fixedly connected to one side surface of the device main body, a motor is fixedly arranged above the device main body, a filter plate is fixedly arranged inside the device main body, a first shaft rod is sleeved inside the filter plate, a fixed sleeve is fixedly arranged on the surface of the first shaft rod, a stirring blade is fixedly arranged on one side surface of the fixed sleeve, a first sliding groove is formed in one side of the inside of the device main body, a connecting rod is connected in a sliding manner in the first sliding groove, a bearing seat is fixedly arranged on one side below the connecting rod, a second shaft rod is movably connected below the bearing seat, and crushing teeth are fixedly arranged on the surface of the second shaft rod. According to the utility model, the slurry pump pressure increase caused by the blockage of the slurry pump pipeline by harder soil blocks in the slurry can be effectively avoided under the action of the crushing teeth and the filter plates which are arranged in the device main body.
Description
Technical Field
The utility model relates to the technical field of slurry pumps, in particular to a slurry pump pressure reducing device of an engineering investigation drilling machine.
Background
The slurry pump is a special-purpose pump, also called as sewage pump and slurry pump, and is mainly used for water body sites with sewage and impurities, and is suitable for pumping and discharging sewage in building construction, farmland drainage and irrigation and enterprise working procedures, and is also suitable for being used as a drainage pump, a pulp pump, irrigation and the like besides being used for conveying slurry water or other sewage.
The prior art has the following problems:
When the existing engineering investigation drilling machine slurry pump is used, the drilling machine usually contains some harder mud blocks in slurry generated in the drilling process, and the mud blocks usually block a pipeline of the slurry pump, so that the pressure of the slurry pump is increased, and further, larger potential safety hazards are generated.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a decompression device for a slurry pump of an engineering investigation drilling machine, which solves the problem that the pressure of the slurry pump is increased to bring about larger potential safety hazard due to the easy blockage of a pipeline used by the slurry pump of the engineering investigation drilling machine in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an engineering investigation rig slush pump pressure relief device, includes the device main part, the fixed mounting that issues of device main part has the support frame, one side fixed surface of device main part is connected with the discharge pipe, the top fixed mounting of device main part has the motor, the inside fixed mounting of device main part has the filter plate, the inside of filter plate has cup jointed first axostylus axostyle, the fixed cover of fixed surface mounting of first axostylus axostyle has the stirring leaf, first spout has been seted up to one side of the inside of device main part, the inside sliding connection of first spout has the connecting rod, the below one side fixed mounting of connecting rod has the bearing frame, the below swing joint of bearing frame has the second axostylus axostyle, the fixed surface of second axostylus axostyle installs the crushing tooth, the inside below fixed mounting of device main part has the through-hole, the inside fixed mounting of second spout has the pinion in one side, the inside fixed mounting of fixed ring has the fixed mounting hole of pinion, the outside fixed surface mounting of fixed ring has the tooth.
As a preferable embodiment of the present utility model, the discharge pipe is fixedly connected to both side surfaces of the device body, and the discharge pipe is located above the filter plate.
As a preferable technical scheme of the utility model, the motor is in transmission connection with the first shaft lever, the first shaft lever is in movable connection with the filter plate, and the stirring blades are fixedly arranged on the surfaces of two sides of the fixing sleeve.
As a preferable technical scheme of the utility model, the first shaft rod is fixedly connected with the connecting rod, the connecting rod is clamped with the first sliding groove, the first sliding groove is formed in the device main body, and the first sliding groove is circular.
As a preferable technical scheme of the utility model, the bearing seat is movably connected between the second shaft rod and the connecting rod, the crushing teeth are circumferentially arranged on the outer surface of the second shaft rod, and the bearing seat is fixedly arranged on two sides below the connecting rod.
As a preferable technical scheme of the utility model, the second shaft rod is in sliding connection with the second sliding groove, the toothed plate is fixedly arranged on two sides of the inside of the second sliding groove, the second sliding groove is circular, and the toothed plate is annular.
As a preferable technical scheme of the utility model, the second shaft rod is fixedly arranged in the mounting hole of the fixing ring, the latch is circumferentially arranged on the outer surface of the fixing ring, and the latch toothed plates are in meshed connection.
Compared with the prior art, the utility model provides the engineering investigation drilling machine slurry pump pressure reducing device, which has the following beneficial effects:
The utility model provides a decompression device for a slurry pump of an engineering investigation drilling machine, which is characterized in that a filter plate arranged in a device main body and a motor arranged above the device main body are used for enabling a first shaft rod to rotate through a driving connecting rod by starting the motor, enabling a second shaft rod to rotate circumferentially through circumferential rotation of the connecting rod, enabling a crushing tooth to rotate through the actions of a bearing seat, a toothed plate and a latch, so that harder soil blocks contained in slurry can be effectively crushed when the device is used, and the harder soil blocks are conveyed to a discharge pipe to be sprayed out through the action of a stirring blade, so that pressure rise caused by blockage of a pipeline of the slurry pump can be effectively avoided, and meanwhile, compared with the prior structure, the device does not need to clean the slurry pump by stopping equipment, and the working efficiency of the slurry pump is greatly improved.
Drawings
FIG. 1 is a front view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram showing the internal structure of the device body according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 according to the present utility model;
FIG. 4 is a schematic view of the structure of the fixing ring of the present utility model.
In the figure: 1. a device body; 2. a support frame; 3. a discharge pipe; 4. a motor; 5. a filter plate; 6. a first shaft; 7. a fixed sleeve; 8. stirring the leaves; 9. a first chute; 10. a connecting rod; 11. a bearing seat; 12. a second shaft; 13. crushing teeth; 14. a through hole; 15. a fixing ring; 16. a second chute; 17. a toothed plate; 18. a mounting hole; 19. and (5) clamping teeth.
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 to 4, in the present embodiment: the utility model provides an engineering investigation rig slush pump pressure relief device, includes device main part 1, and the issuing of device main part 1 is fixed mounting has support frame 2, and one side surface of device main part 1 is fixedly connected with discharge pipe 3, spouts the mud through discharge pipe 3; a motor 4 is fixedly arranged above the device main body 1, a filter plate 5 is fixedly arranged inside the device main body 1, a first shaft lever 6 is sleeved inside the filter plate 5, a fixed sleeve 7 is fixedly arranged on the surface of the first shaft lever 6, and stirring blades 8 are arranged through the fixed sleeve 7; a stirring blade 8 is fixedly arranged on one side surface of the fixed sleeve 7, a first chute 9 is formed in one side of the inside of the device main body 1, a connecting rod 10 is connected in a sliding manner in the first chute 9, and the connecting rod 10 is arranged through the first chute 9; a bearing seat 11 is fixedly arranged on one side below the connecting rod 10, a second shaft rod 12 is movably connected below the bearing seat 11, crushing teeth 13 are fixedly arranged on the surface of the second shaft rod 12, and the harder soil blocks are crushed through the crushing teeth 13; the through hole 14 is fixedly arranged below the inside of the device main body 1, the fixed ring 15 is fixedly arranged on the lower surface of the second shaft 12, the second sliding groove 16 is formed in the lower inside of the device main body 1, the toothed plate 17 is fixedly arranged on one side of the inside of the second sliding groove 16, the mounting hole 18 is fixedly arranged in the fixed ring 15, and the clamping teeth 19 are fixedly arranged on the outer surface of the fixed ring 15.
In the embodiment, the discharge pipes 3 are fixedly connected to the two side surfaces of the device main body 1, the discharge pipes 3 are positioned above the filter plates 5, and harder soil blocks in the slurry can be filtered through the filter plates 5; the motor 4 is in transmission connection with the first shaft rod 6, the first shaft rod 6 is movably connected with the filter plate 5, the stirring blades 8 are fixedly arranged on the two side surfaces of the fixed sleeve 7, and the stirring blades 8 are driven to rotate through the first shaft rod 6; the first shaft lever 6 is fixedly connected with the connecting rod 10, the connecting rod 10 is clamped with the first sliding groove 9, the first sliding groove 9 is formed in the device main body 1, the first sliding groove 9 is circular, and the connecting rod 10 is driven to rotate through the first shaft lever 6; the bearing seat 11 is movably connected between the second shaft 12 and the connecting rod 10, the crushing teeth 13 are circumferentially arranged on the outer surface of the second shaft 12, the bearing seat 11 is fixedly arranged on two sides below the connecting rod 10, and the second shaft 12 can rotate through the bearing seat 11; the second shaft 12 is in sliding connection with the second sliding groove 16, the toothed plate 17 is fixedly arranged on two sides of the interior of the second sliding groove 16, the second sliding groove 16 is circular, the toothed plate 17 is annular, and the second shaft 12 can rotate through the meshing of the toothed plate 17 and the clamping teeth 19; the second shaft 12 is fixedly installed in the installation hole 18 of the fixed ring 15, the latch 19 is circumferentially arranged on the outer surface of the fixed ring 15, and the toothed plate 17 of the latch 19 is in meshed connection.
The working principle and the using flow of the utility model are as follows: when an operator drills a hole in geological investigation, a slurry pump and a motor 4 are started, a first shaft lever 6 is driven to rotate through the starting of the motor 4, a connecting rod 10 is driven to rotate in a first chute 9 by the first shaft lever 6, a bearing seat 11 drives a second shaft lever 12 to synchronously rotate in a second chute 16 under the rotation of the connecting rod 10, and teeth 19 on the surface of a fixed ring 15, which is matched with the second shaft lever 12, of a toothed plate 17 arranged in the second chute 16 are meshed with the toothed plate 17, so that the second shaft lever 12 can drive crushing teeth 13 to rotate under the action of the bearing seat 11, and the device can firstly crush harder soil blocks in slurry and then convey the crushed harder soil blocks to a discharge pipe 3 under the action of a filter plate 5 and a stirring blade 8 to spray the slurry.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides an engineering investigation rig slush pump pressure relief device which characterized in that: including device main part (1), the fixed mounting that issues of device main part (1) has support frame (2), one side fixed surface of device main part (1) is connected with discharge pipe (3), the top fixed mounting of device main part (1) has motor (4), the inside fixed mounting of device main part (1) has filter plate (5), the inside of filter plate (5) has cup jointed first axostylus axostyle (6), the fixed cover (7) of surface fixed mounting of first axostylus axostyle (6), one side fixed mounting of fixed cover (7) has stirring leaf (8), the inside one side of device main part (1) has seted up first spout (9), the inside sliding connection of first spout (9) has connecting rod (10), the below one side fixed mounting of connecting rod (10) has bearing frame (11), the below swing joint of bearing frame (11) has second axostylus axostyle (12), the fixed surface of second axostylus axostyle (12) has crushing tooth (13), the inside below fixed mounting of device main part (1) has through-hole (14), the inside fixed surface mounting of second axostylus axostyle (12) has fixed spout (16), the inside one side of second spout (16) fixed mounting has pinion rack (17), the inside fixed mounting of solid fixed ring (15) has mounting hole (18), the outside surface fixed mounting of solid fixed ring (15) has latch (19).
2. The engineering survey drilling machine slurry pump pressure reducing device of claim 1, wherein: the discharge pipe (3) is fixedly connected to the two side surfaces of the device main body (1), and the discharge pipe (3) is positioned above the filter plate (5).
3. The engineering survey drilling machine slurry pump pressure reducing device of claim 1, wherein: the motor (4) is in transmission connection with the first shaft rod (6), the first shaft rod (6) is in movable connection with the filter plate (5), and the stirring blades (8) are fixedly arranged on the surfaces of the two sides of the fixed sleeve (7).
4. The engineering survey drilling machine slurry pump pressure reducing device of claim 1, wherein: the first shaft rod (6) is fixedly connected with the connecting rod (10), the connecting rod (10) is clamped with the first sliding groove (9), the first sliding groove (9) is formed in the device body (1), and the first sliding groove (9) is circular.
5. The engineering survey drilling machine slurry pump pressure reducing device of claim 1, wherein: the bearing seat (11) is movably connected between the second shaft rod (12) and the connecting rod (10), the crushing teeth (13) are circumferentially arranged on the outer surface of the second shaft rod (12), and the bearing seat (11) is fixedly arranged on two sides below the connecting rod (10).
6. The engineering survey drilling machine slurry pump pressure reducing device of claim 1, wherein: the second shaft rod (12) is in sliding connection with the second sliding groove (16), the toothed plate (17) is fixedly arranged on two sides of the inside of the second sliding groove (16), the second sliding groove (16) is circular, and the toothed plate (17) is annular.
7. The engineering survey drilling machine slurry pump pressure reducing device of claim 1, wherein: the second shaft rod (12) is fixedly arranged in a mounting hole (18) of the fixed ring (15), the clamping teeth (19) are circumferentially arranged on the outer surface of the fixed ring (15), and the toothed plates (17) of the clamping teeth (19) are in meshed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323058494.2U CN221144695U (en) | 2023-11-13 | 2023-11-13 | Engineering investigation rig slush pump pressure relief device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323058494.2U CN221144695U (en) | 2023-11-13 | 2023-11-13 | Engineering investigation rig slush pump pressure relief device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221144695U true CN221144695U (en) | 2024-06-14 |
Family
ID=91416062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323058494.2U Active CN221144695U (en) | 2023-11-13 | 2023-11-13 | Engineering investigation rig slush pump pressure relief device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221144695U (en) |
-
2023
- 2023-11-13 CN CN202323058494.2U patent/CN221144695U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |