CN218813718U

CN218813718U - Anti-blocking grouting device

Info

Publication number: CN218813718U
Application number: CN202223069555.0U
Authority: CN
Inventors: 王坤; 王燕男; 于俊杰
Original assignee: Henan Yuante Building Materials Co ltd
Current assignee: Henan Yuante Building Materials Co ltd
Priority date: 2022-11-19
Filing date: 2022-11-19
Publication date: 2023-04-07
Anticipated expiration: 2032-11-19

Abstract

The utility model belongs to the technical field of cementer, especially, prevent cementer of jam, when clearing up the inside and current-limiting blade subassembly of discharging pipe among the prior art, need use supporting spanner to assist dismouting bearing frame, have certain limitation, a plurality of bolt operations of dismouting are comparatively wasted time and energy simultaneously, reduce work efficiency's problem, present scheme, it includes discharging pipe and bearing frame, the top of bearing frame contacts with the bottom of discharging pipe, and fixedly connected with diaphragm is advanced on the left side and the right side of bearing frame, the utility model discloses a simple structure has realized carrying out the quick assembly disassembly between bearing frame and the discharging pipe, need not supporting spanner to assist the dismouting, and operation labour saving and time saving has improved work efficiency, and through the spacing cooperation of pegging graft between locating lever and the holding ring simultaneously, can make the current-limiting blade subassembly in the citation file the spacing fixture block can be accurate carry out the gomphosis with the bottom of rotor plate, reduced the installation degree of difficulty.

Description

Anti-blocking grouting device

Technical Field

The utility model relates to a cementer technical field especially relates to a prevent cementer of jam.

Background

In the prior art, the invention of application number 202210160981.0 discloses an anti-blocking grouting device for hydraulic engineering, which comprises a limiting seat, a stirring barrel and a sealing cover, wherein the bottom of the stirring barrel is in threaded connection with the limiting seat, the top of the stirring barrel is in threaded connection with the sealing cover, a discharging seat is installed at the bottom of the limiting seat, a discharging pipe is installed at the bottom of the discharging seat, a discharging plate is installed at the top of the inner wall of the limiting seat, and a discharging hole is formed in the top of the discharging plate. According to the invention, through the arrangement of the top cover, the discharge pipe, the driving motor, the limiting rotating rod, the stirring blade, the electric heating plate, the bearing frame, the motor base, the servo motor and the current-limiting blade assembly, raw materials stirred in the stirring barrel are enabled to fall into the discharge base discontinuously in the rotating process of the rotating plate, and after the discharge base is carried out, the raw materials are sequentially discharged through the discharge pipe through the rotation of the current-limiting blade assembly, and the device effectively plays a role of preventing blockage in the use of the device through the sequential discharge of the raw materials.

But above-mentioned technical scheme is because when clearing up the inside and current-limiting blade subassembly of ejection of compact, need use the supplementary dismouting bearing frame of supporting spanner, has certain limitation, and a plurality of bolt operations of dismouting are comparatively wasted time and energy simultaneously, reduce work efficiency, consequently still have when installing current-limiting blade subassembly and bearing frame, do not have auxiliary positioning structure, and spacing fixture block is inconvenient carries out the gomphosis to the bottom of rotor plate, has increased the problem of the installation degree of difficulty.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the inside and when current-limiting blade subassembly of clearance discharging pipe among the prior art, need use the supplementary dismouting bearing frame of supporting spanner, have certain limitation, a plurality of bolt operations of dismouting are comparatively wasted time and energy simultaneously, reduce work efficiency, consequently, when still having installation current-limiting blade subassembly and bearing frame, do not have the assistance-localization real-time structure, spacing fixture block is inconvenient carries out the gomphosis to the bottom of rotor plate, the shortcoming of the installation degree of difficulty has been increased, and the cementer who prevents blockking up that proposes.

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

the utility model provides a prevent cementer of jam, including discharging pipe and bearing frame, the top of bearing frame contacts with the bottom of discharging pipe, fixedly connected with diaphragm is advanced on the left side and the right side of bearing frame, the fixedly connected with locating lever is advanced at the top of two diaphragms, the left side and the equal fixedly connected with mounting panel in right side of discharging pipe, the equal fixedly connected with holding ring of one end that two mounting panels kept away from each other, the top of locating lever run through corresponding holding ring and with the inner wall sliding contact of holding ring, the equal fixedly connected with connecting rod in top of two diaphragms, the equal fixedly connected with connecting box in top of two mounting panels, the top of connecting rod runs through corresponding mounting panel and extends to corresponding connecting box in, the draw-in groove has all been seted up to one side that two connecting rods kept away from each other, the inside of connecting box is provided with fixed subassembly, fixed subassembly and corresponding draw-in groove cooperate.

Preferably, fixed subassembly includes slide pipe, kelly, lead screw and nut, slide pipe sliding connection on one side inner wall of connecting box, the one end of kelly extend to the inside of slide pipe and with the inner wall sliding connection of slide pipe, the other end activity card dress of kelly is in the draw-in groove, the one end of kelly and one side inner wall elastic connection of slide pipe, the top of connecting box is run through to the bottom of lead screw and the top of rotation connection at the slide pipe, nut fixed connection is at the top of connecting box, nut and lead screw threaded connection.

Further, through setting up the spacing cooperation of clamping between fixed subassembly and the draw-in groove, can realize that the high-speed joint between connecting rod and the connecting box is fixed, can realize quick assembly disassembly between bearing frame and the discharging pipe simultaneously, make things convenient for personnel to clear up the inside of discharging pipe.

Preferably, the one end fixedly connected with slider of slide pipe has seted up the spout on the inner wall of one side of connecting box, and slider sliding connection is in the spout.

Furthermore, the sliding limiting fit between the sliding block and the sliding groove can stably limit and support the sliding of the sliding pipe.

Preferably, the inner wall of one side of the sliding tube is fixedly connected with a return spring, and one end of the return spring is fixedly connected with one end of the clamping rod.

Furthermore, the clamping rod can be driven to move towards the right side for resetting by arranging a reset spring.

Preferably, the top of kelly fixedly connected with unblock pole, the top of unblock pole runs through the top inner wall of connecting box and extends to the outside of connecting box.

Furthermore, the unlocking rod can be used for conveniently unlocking the clamping rod and the clamping groove to clamp and limit.

Preferably, a sliding hole is formed in the inner wall of the top of the connecting box, and the top end of the unlocking rod penetrates through the sliding hole and is in sliding connection with the inner wall of the sliding hole.

Furthermore, the sliding hole is formed, so that the clamping rod can be conveniently driven to move transversely through the unlocking rod.

Has the advantages that: through the insertion limit matching between the positioning rod and the positioning ring, the bearing frame can be limited to move towards the interior of the discharge pipe correspondingly and vertically, so that a limit clamping block of a current-limiting blade assembly in a citation file can be accurately embedded with the bottom of the rotating plate, and the installation difficulty is reduced;

through the clamping limit fit between the clamping rod and the clamping groove and the transmission fit between the screw rod and the bearing frame, and through the arrangement of the unlocking rod, the quick dismounting and mounting between the bearing frame and the discharging pipe can be realized, and the stability is high after the mounting, so that the internal part of the discharging pipe can be conveniently cleaned by personnel, the time and the labor are saved, and the working efficiency is improved;

the utility model discloses a simple structure has realized the quick assembly disassembly between bearing frame and the discharging pipe, need not the supplementary dismouting of supporting spanner, and operation labour saving and time saving has improved work efficiency, simultaneously through the spacing cooperation of pegging graft between locating lever and the holding ring, can make the bottom of the limiting vane subassembly in the citation file can be accurate and rotor plate carry out the gomphosis, reduced the installation degree of difficulty.

Drawings

Fig. 1 is a front view of the anti-clogging grouting device according to the present invention;

fig. 2 is a schematic structural view of a portion a in fig. 1 of an anti-clogging grouting apparatus according to the present invention;

fig. 3 is a main sectional view of the structure of the sliding tube, the clamping rod and the return spring of the anti-clogging grouting device provided by the utility model;

fig. 4 is a three-dimensional view of the structure of the anti-clogging grouting device sliding tube, the clamping rod and the unlocking rod provided by the utility model.

In the figure: 1. a discharge pipe; 2. a bearing frame; 3. a transverse plate; 4. positioning a rod; 5. mounting a plate; 6. a positioning ring; 7. a connecting rod; 8. a card slot; 9. a connecting box; 10. a slide pipe; 11. a clamping rod; 12. a return spring; 13. a slider; 14. a chute; 15. an unlocking lever; 16. a slide hole; 17. a screw rod; 18. and a nut.

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. 1-4, a blocking-proof grouting device comprises a discharging pipe 1 and a bearing frame 2, wherein the top of the bearing frame 2 is contacted with the bottom end of the discharging pipe 1, transverse plates 3 are welded on the left side and the right side of the bearing frame 2, positioning rods 4 are welded on the tops of the two transverse plates 3, mounting plates 5 are welded on the left side and the right side of the discharging pipe 1, positioning rings 6 are welded on the ends of the two mounting plates 5 far away from each other, the top ends of the positioning rods 4 penetrate through the corresponding positioning rings 6 and are in sliding contact with the inner walls of the positioning rings 6, connecting rods 7 are welded on the tops of the two transverse plates 3, connecting boxes 9 are welded on the tops of the two mounting plates 5, the top ends of the connecting rods 7 penetrate through the corresponding mounting plates 5 and extend into the corresponding connecting boxes 9, draw-in groove 8 has all been seted up to one side that two connecting rods 7 kept away from each other, the inside of connecting box 9 is provided with fixed subassembly, fixed subassembly cooperatees with corresponding draw-in groove 8, fixed subassembly includes slide pipe 10, kelly 11, lead screw 17 and nut 18, slide pipe 10 sliding connection is on one side inner wall of connecting box 9, the one end of kelly 11 extend to the inside of slide pipe 10 and with the inner wall sliding connection of slide pipe 10, the other end activity of kelly 11 clamps in draw-in groove 8, the one end of kelly 11 and one side inner wall elastic connection of slide pipe 10, the bottom of lead screw 17 runs through the top of connecting box 9 and rotates the top of connecting at slide pipe 10 through the axle, nut 18 welds the top at connecting box 9, nut 18 and lead screw 17 threaded connection.

Borrow by above-mentioned structure, through the spacing cooperation of pegging graft between locating lever 4 and the holding ring 6, can restrict bearing frame 2 and correspond and move perpendicularly to discharging pipe 1's inside, thereby can make the spacing fixture block of the current-limiting blade subassembly in the citation file can be accurate carry out the gomphosis with the bottom of rotor plate, the installation degree of difficulty has been reduced, through setting up the spacing cooperation of clamping between fixed subassembly and the draw-in groove 8, can realize that the quick connection between connecting rod 7 and the connecting box 9 is fixed, can realize quick assembly disassembly between bearing frame 2 and the discharging pipe 1 simultaneously, make things convenient for personnel to clear up discharging pipe 1's inside.

The utility model discloses in, the one end welding of slide pipe 10 has slider 13, has seted up spout 14 on one side inner wall of connecting box 9, and slider 13 sliding connection can carry out stable slip spacing and slip support to slide pipe 10 through the spacing cooperation of slip between slider 13 and the spout 14 in spout 14.

The utility model discloses in, the welding has reset spring 12 on one side inner wall of slide pipe 10, and the one end welding of reset spring 12 is in the one end of kelly 11, can drive kelly 11 through setting up reset spring 12 and remove to the right side and reset.

The utility model discloses in, the top welding of kelly 11 has unlocking lever 15, and the top of unlocking lever 15 runs through the top inner wall of connecting box 9 and extends to the outside of connecting box 9, can be convenient for remove through setting up unlocking lever 15 and clamp between kelly 11 and the draw-in groove 8 and clamp spacingly.

The utility model discloses in, seted up slide opening 16 on the top inner wall of connecting box 9, the top of unblock pole 15 run through slide opening 16 and with the inner wall sliding connection of slide opening 16, can conveniently drive kelly 11 through unblock pole 15 through seting up slide opening 16 and carry out transverse motion.

The working principle is as follows: when the device is used, the bearing frame 2 is placed under the discharge pipe 1 and moves upwards, the current-limiting blade assembly arranged at the top of the bearing frame 2 can move upwards in the discharge pipe 1, the positioning rod 4 and the positioning ring 6 are inserted, the bearing frame 2 can be ensured to move vertically upwards, no inclined offset occurs, so that a limiting clamping block of the current-limiting blade assembly in a citation file can be accurately embedded with the bottom of a rotating plate, the installation difficulty is reduced, when the bearing frame 2 approaches the bottom of the discharge pipe 1, the connecting rod 7 can penetrate through the corresponding mounting plate 5 and be inserted into the connecting box 9, then when the connecting rod 7 is inserted into the connecting box 9, the connecting rod can be in contact with one end of the clamping rod 11 and extrude the clamping rod 11 to move towards one side, when the clamping rod 11 moves towards one side and corresponds to the clamping groove 8, the elastic resetting characteristic of the resetting spring 12 can drive the clamping rod 11 to move, reset and be clamped into the clamping groove 8, when the connecting rod 11 moves upwards and drives the connecting rod 11 to move upwards through the screw rod 17, when the connecting rod 11 moves towards the clamping rod 17, the connecting rod 11 and the clamping screw rod can drive the clamping rod 11 to move upwards, when the connecting rod 2 moves towards the clamping rod 11, the connecting rod can drive the clamping rod 11 to move upwards, when the connecting rod 7 to move, the clamping rod 11, the clamping rod to move upwards, and the clamping rod 8, the clamping rod can drive the clamping rod to move upwards, when the clamping rod to move upwards, the clamping rod 11 to move, the clamping rod 8, and drive the clamping rod 7 to move upwards, can realize the quick installation between bearing frame 2 and the discharging pipe 1, and the installation back steadiness is high, at last when needs dismantle bearing frame 2, drive kelly 11 and draw-in groove 8 through stirring unlocking lever 15 and break away from to clamp and can accomplish the dismantlement, here can make things convenient for personnel to clear up discharging pipe 1's inside through such mode, labour saving and time saving has improved work efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a prevent cementer of jam, including discharging pipe (1) and bearing frame (2), a serial communication port, the top of bearing frame (2) contacts with the bottom of discharging pipe (1), fixedly connected with diaphragm (3) are advanced on the left side and the right side of bearing frame (2), fixedly connected with locating lever (4) are advanced at the top of two diaphragm (3), the left side and the equal fixedly connected with mounting panel (5) in right side of discharging pipe (1), the equal fixedly connected with holding ring (6) of one end that two mounting panel (5) kept away from each other, the top of locating lever (4) run through corresponding holding ring (6) and with the inner wall sliding contact of holding ring (6), the equal fixedly connected with connecting rod (7) in top of two diaphragm (3), the equal fixedly connected with connecting rod (7) in top of two mounting panel (5), the top of connecting rod (7) runs through corresponding mounting panel (5) and extends to in corresponding connecting box (9), draw-in groove (8) have all been seted up to one side that two connecting rod (7) kept away from each other, the inside of connecting box (9) is provided with fixed subassembly, fixed subassembly and corresponding draw-in groove (8) cooperate.

2. The anti-blocking grouting device according to claim 1, wherein the fixing assembly comprises a sliding pipe (10), a clamping rod (11), a screw rod (17) and a nut (18), the sliding pipe (10) is slidably connected to the inner wall of one side of the connecting box (9), one end of the clamping rod (11) extends into the sliding pipe (10) and is slidably connected with the inner wall of the sliding pipe (10), the other end of the clamping rod (11) is movably clamped in the clamping groove (8), one end of the clamping rod (11) is elastically connected with the inner wall of one side of the sliding pipe (10), the bottom end of the screw rod (17) penetrates through the top of the connecting box (9) and is rotatably connected to the top of the sliding pipe (10), the nut (18) is fixedly connected to the top of the connecting box (9), and the nut (18) is in threaded connection with the screw rod (17).

3. The anti-clogging grouting device according to claim 2, characterized in that one end of the sliding pipe (10) is fixedly connected with a sliding block (13), a sliding groove (14) is formed in the inner wall of one side of the connecting box (9), and the sliding block (13) is slidably connected in the sliding groove (14).

4. The anti-clogging grouting device according to claim 2, characterized in that a return spring (12) is fixedly connected to one side inner wall of the sliding pipe (10), and one end of the return spring (12) is fixedly connected to one end of the clamping rod (11).

5. The anti-clogging grouting device according to claim 2, characterized in that an unlocking rod (15) is fixedly connected to the top of the clamping rod (11), and the top end of the unlocking rod (15) penetrates through the inner wall of the top of the connecting box (9) and extends to the outside of the connecting box (9).

6. The anti-clogging grouting device according to claim 5, wherein a sliding hole (16) is formed in the inner wall of the top of the connecting box (9), and the top end of the unlocking rod (15) penetrates through the sliding hole (16) and is in sliding connection with the inner wall of the sliding hole (16).