CN218117977U

CN218117977U - Silicon carbide heavy slurry pump

Info

Publication number: CN218117977U
Application number: CN202222283122.9U
Authority: CN
Inventors: 侯聪; 李政; 高波
Original assignee: Shandong Yilaite Silicon Industry Co ltd
Current assignee: Shandong Yilaite Silicon Industry Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-12-23
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses a heavy sediment stuff pump of carborundum, including the containing box, be equipped with in the containing box and place the board, place two connecting blocks of fixedly connected with on the board, run through on the containing box and be equipped with rather than rotate the rotary rod of being connected, the right-hand member fixedly connected with handle of rotary rod, two first bevel gear of outer wall fixedly connected with of rotary rod, two first bevel gear all meshes there is second bevel gear, two the equal fixedly connected with threaded rod of second bevel gear, two the threaded rod all rotates with the containing box to be connected, two the threaded rod runs through the connecting block respectively and rather than threaded connection, be equipped with the top cap on the containing box, be equipped with two disassembly body on the top cap. The utility model can be protected by accommodating the heavy silicon carbide slurry pump, and the damage of the slurry pump caused by external collision is avoided; through carrying out buffering protection to the heavy sediment stuff pump of carborundum, avoid inside part to damage.

Description

Silicon carbide heavy slurry pump

Technical Field

The utility model relates to a fluidic equipment technical field especially relates to a heavy sediment stuff pump of carborundum.

Background

The heavy slurry pump is suitable for the industries of mine, metallurgy, coal, electric power, steel and the like, and is used for conveying slurry containing solid particles and having abrasion resistance and corrosion resistance, such as ore pulp conveying of a metallurgical dressing plant, ash conveying of a power plant, coal slurry conveying, heavy medium conveying and the like.

Some silicon carbide heavy type slurry pumps are mostly exposed outside, for example, a silicon carbide ceramic heavy type slurry pump with application number of CN201810322609.9 is exposed, the slurry pump in the granted patent is exposed, and the silicon carbide heavy type slurry pump lacks necessary protection measures in the transportation process of the silicon carbide heavy type slurry pump, so that the silicon carbide heavy type slurry pump is easy to collide and be damaged; when transporting, the heavy sediment stuff pump of carborundum can shake because jolting of road, and the too big heavy sediment stuff pump internals that leads to the carborundum of the easy damage of range of vibration.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art, and provides a silicon carbide heavy slurry pump which can be protected by accommodating the silicon carbide heavy slurry pump, so as to avoid the damage of the silicon carbide heavy slurry pump due to external collision; through carrying out buffering protection to the heavy sediment stuff pump of carborundum, avoid inside part to damage.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a heavy sediment stuff pump of carborundum, including the containing box, be equipped with the board of placing in the containing box, place two connecting blocks of fixedly connected with on the board, run through on the containing box and be equipped with the rotary rod rather than rotate and be connected, the right-hand member fixedly connected with handle of rotary rod, two first bevel gears of outer wall fixedly connected with of rotary rod, two second bevel gear equal fixedly connected with threaded rods, two threaded rods all rotate with the containing box and be connected, two threaded rods run through the connecting block respectively and rather than threaded connection, be equipped with the recess on placing the board, be equipped with the mounting panel in the recess, fixedly connected with sediment stuff pump body on the mounting panel, two first telescopic links of bottom fixedly connected with of mounting panel, two first telescopic links all with place board fixed connection, the outer wall of two first telescopic links all overlaps and is equipped with first buffer spring, two first buffer spring's both ends respectively with place board and mounting panel fixed connection, the bottom of mounting panel rotates and is connected with four second telescopic links, every second telescopic link all rotates with and is connected with the board of placing, the output of every second telescopic link all overlaps and is equipped with second buffer spring's both ends respectively with mounting panel and second fixed connection, place between board and the two shock absorbers, be equipped with two unloading mechanism top caps jointly on the containing box, two telescopic links, the top cap is equipped with the containing mechanism.

Preferably, the disassembly mechanism includes running through the top cap and rather than sliding connection's slide bar, slide bar fixedly connected with coupling spring, coupling spring and top cap fixed connection are equipped with the spacing groove on the containing box, and the slide bar inserts the spacing inslot and sets up.

Preferably, the outer wall cover of handle is equipped with the one deck protective sheath, and the material of protective sheath is silica gel.

Preferably, a through hole penetrates through the connecting block, and the outer wall of the threaded rod and the inner wall of the through hole are respectively provided with an external thread and an internal thread which are matched with each other.

Preferably, the top of top cap fixedly connected with U type handle, the outer wall cover of U type handle is equipped with one deck rubber sleeve.

Preferably, the sliding bar is provided in an L-shape.

Compared with the prior art, the utility model, its beneficial effect does:

1. the staff holds the slide bar of both sides and makes its relative movement, and the compression of connecting spring in this process can take off the top cap until the slide bar breaks away from the spacing groove, is convenient for follow-up take out the sediment stuff pump body and uses.

2. The staff holds the handle and rotates and drive rotary rod, first bevel gear, second bevel gear, threaded rod and rotate, through two threaded rod rotation drive connecting blocks, place board, mounting panel and sediment stuff pump body and move down, and then accomodate the protection to sediment stuff pump body, avoid it to receive external impact collision and damage.

3. Can produce vibrations carrying out the transportation in, the containing box can reciprocate and drive the connecting block, place the board and reciprocate, and then make first telescopic link shrink or stretch out, the compression of first buffer spring or tensile in this process, deformation through first buffer spring can cushion mounting panel and sediment stuff pump body, avoids the range of sediment stuff pump body vibration too big, protects the safety of its inside part.

4. At the in-process that places the board and reciprocate, the second telescopic link can take place to deflect this moment, and can stretch out or shrink simultaneously, can stretch or compress through second buffer spring, can cushion mounting panel and sediment stuff pump body once more through second buffer spring's deformation, avoids the range of sediment stuff pump body vibration too big, protects the safety of its inside part.

In conclusion, the silicon carbide heavy slurry pump can be protected by accommodating the silicon carbide heavy slurry pump, so that the silicon carbide heavy slurry pump is prevented from being damaged by external collision; through carrying out buffer protection to the heavy sediment stuff pump of carborundum, avoid inside part to damage.

Drawings

FIG. 1 is a cross-sectional view of a silicon carbide heavy slurry pump according to the present invention;

fig. 2 is an enlarged view of a structure a in fig. 1.

In the figure: 1 containing box, 2 place board, 3 connecting blocks, 4 rotary rods, 5 handles, 6 first bevel gear, 7 second bevel gear, 8 threaded rods, 9 mounting panels, 10 first telescopic links, 11 first buffer spring, 12 second telescopic links, 13 second buffer spring, 14 sediment stuff pump body, 15 top caps, 16U type handle, 17 slide bars, 18 connecting spring, 19 spacing grooves, 20 bumper shock absorbers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a heavy type silicon carbide slurry pump, including a containing box 1, heat dissipation ports have been all seted up to the both sides of containing box 1, install the dust screen on the heat dissipation port, can carry out good heat dissipation to slurry pump body 14, be equipped with in the containing box 1 and place board 2, place two connecting blocks 3 of fixedly connected with on board 2, run through being equipped with rotary rod 4 rather than rotating the connection on the containing box 1, the right-hand member fixedly connected with handle 5 of rotary rod 4, the outer wall cover of handle 5 is equipped with one deck protective sheath, the material of protective sheath is silica gel, give other people the comfort, avoid handle 5 and human collision to lead to human damage simultaneously, two first bevel gear 6 of outer wall fixedly connected with of rotary rod 4, two first bevel gear 6 all mesh have gear 7, two second bevel gear 7 all fixedly connected with threaded rod 8, two threaded rod 8 all rotate with containing box 1 and be connected, two threaded rod 8 run through connecting block 3 respectively and rather than threaded connection, run through being equipped with the through-hole on the connecting block 3, the outer wall of two second bevel gear 8 and the inner wall of through-hole are equipped with matched with external screw thread respectively, drive slurry pump body 14 through rotation handle 5, it reciprocates, make it use as slurry pump body 14, make it stretch out and carry out and protect its containing box 1 and carry out and move down the slurry pump body and take in the containing box and take in the slurry pump body and carry out the containing box when the slurry pump body 14.

Place and be equipped with the recess on the board 2, be equipped with mounting panel 9 in the recess, fixedly connected with slurry pump body 14 on mounting panel 9, two first telescopic links 10 of the bottom fixedly connected with of mounting panel 9, two first telescopic links 10 all with place board 2 fixed connection, the outer wall of two first telescopic links 10 all overlaps and is equipped with first buffer spring 11, the both ends of two first buffer spring 11 respectively with place board 2 and mounting panel 9 fixed connection, the bottom of mounting panel 9 is rotated and is connected with four second telescopic links 12, every second telescopic link 12 all rotates with placing board 2 and is connected, the output of every second telescopic link 12 all overlaps and is equipped with second buffer spring 13, the both ends of every second buffer spring 13 respectively with

mounting panel

9 and 12 fixed connection of second telescopic link, place and install two bumper shock absorbers 20 between board 2 and the mounting panel 9 jointly, can absorb the impact force of vibrations through setting up bumper 20, make the device finally stable (for prior art), can cushion protection slurry pump body 14 through first buffer spring 11 and second buffer spring 13, avoid its vibrations range too big, guarantee slurry pump body 14's stability.

Be equipped with top cap 15 on the containing box 1, the top fixedly connected with U type handle 16 of top cap 15, the outer wall cover of U type handle 16 is equipped with the one deck rubber sleeve, give other people the comfort, be equipped with two disassembly body on the top cap 15, disassembly body is including running through top cap 15 and rather than sliding connection's slide bar 17, slide bar 17 is the setting of L type, slide bar 17 fixedly connected with coupling spring 18, coupling spring 18 and top cap 15 fixed connection, be equipped with spacing groove 19 on the containing box 1, slide bar 17 inserts the setting in spacing groove 19, can take off top cap 15 through disassembly body and be convenient for take out sediment stuff pump body 14.

In the utility model, the worker can drive the containing box 1 and the slurry pump body 14 to carry and move by holding the U-shaped handle 16, and the operation is simple; the working personnel hold the sliding rods 17 at two sides to move relatively, the connecting spring 18 is compressed in the process, the top cover 15 can be taken down until the sliding rods 17 are separated from the limiting groove 19, at the moment, the working personnel hold the handle 5 to rotate to drive the rotating rod 4, the first bevel gear 6, the second bevel gear 7 and the threaded rod 8 to rotate, the two threaded rods 8 rotate to drive the connecting block 3, the placing plate 2, the mounting plate 9 and the slurry pump body 14 to move upwards until the slurry pump body 14 extends out of the containing box 1, at the moment, the slurry pump body 14 can be used, after the slurry pump body 14 is used, the handle 5 is held to rotate reversely to drive the slurry pump body 14 to move downwards, and then the slurry pump body 14 is contained and protected, so that the slurry pump is prevented from being damaged by external impact collision; the storage box 1 can move up and down to drive the connecting block 3 and the placing plate 2 to move up and down, so that the first telescopic rod 10 is contracted or extended, the first buffer spring 11 is compressed or extended in the process, the mounting plate 9 and the slurry pump body 14 can be buffered through the deformation of the first buffer spring 11, the excessive vibration amplitude of the slurry pump body 14 is avoided, and the safety of internal parts of the slurry pump is protected; in-process placing board 2 and reciprocating, second telescopic link 12 can take place to deflect this moment, and can stretch out or shrink simultaneously, can stretch out or compress through second buffer spring 13, can cushion mounting panel 9 and sediment stuff pump body 14 once more through the deformation of second buffer spring 13, avoids the range of sediment stuff pump body 14 vibration too big, protects the safety of its inside part.

Claims

1. The heavy type silicon carbide slurry pump comprises a containing box (1), and is characterized in that a containing plate (2) is arranged in the containing box (1), two connecting blocks (3) are fixedly connected to the containing plate (2), a rotating rod (4) rotatably connected with the containing box (1) is arranged on the containing box (1) in a penetrating manner, a handle (5) is fixedly connected to the right end of the rotating rod (4), two first bevel gears (6) are fixedly connected to the outer wall of the rotating rod (4), two first bevel gears (6) are respectively meshed with a second bevel gear (7), two second bevel gears (7) are respectively fixedly connected with a threaded rod (8), two threaded rods (8) are respectively rotatably connected with the containing box (1), two threaded rods (8) are respectively connected with the containing box (3) in a penetrating manner and are in threaded connection with the threaded rod, a groove is formed in the containing plate (2), a mounting plate (9) is arranged in the groove, a slurry pump body (14) is fixedly connected to the mounting plate (9), two first telescopic rods (10) are fixedly connected with the containing plate (11), and two buffer springs (11) are respectively sleeved on the outer wall of the containing plate (11), the bottom of mounting panel (9) is rotated and is connected with four second telescopic links (12), every second telescopic link (12) all rotates with placing board (2) and is connected, every the output of second telescopic link (12) all overlaps and is equipped with second buffer spring (13), every the both ends of second buffer spring (13) respectively with mounting panel (9) and second telescopic link (12) fixed connection, place and install two bumper shock absorbers (20) between board (2) and mounting panel (9) jointly, be equipped with top cap (15) on containing box (1), be equipped with two disassembly body on top cap (15).

2. The heavy-duty slurry pump of carborundum according to claim 1, characterized in that, the disassembly body includes the slide bar (17) that runs through top cap (15) and rather than sliding connection, slide bar (17) fixedly connected with coupling spring (18), coupling spring (18) and top cap (15) fixed connection, be equipped with spacing groove (19) on containing box (1), slide bar (17) insert and set up in spacing groove (19).

3. The heavy slurry pump of carborundum of claim 1, characterized in that, the wall cover of handle (5) is equipped with a layer of protective sheath, the material of protective sheath is silica gel.

4. The heavy silicon carbide slurry pump according to claim 1, wherein a through hole is formed in the connecting block (3) in a penetrating manner, and the outer wall of the threaded rod (8) and the inner wall of the through hole are respectively provided with an external thread and an internal thread which are matched with each other.

5. The heavy silicon carbide slurry pump according to claim 1, wherein a U-shaped handle (16) is fixedly connected to the top of the top cover (15), and a rubber sleeve is sleeved on the outer wall of the U-shaped handle (16).

6. Silicon carbide heavy slurry pump according to claim 2, characterized in that the sliding rod (17) is L-shaped.