Maintenance auxiliary device of high-pressure movable spraying oscillator

Abstract

The utility model discloses a maintenance auxiliary device of high pressure mobile spray oscillator, including mounting rack, mounting rack inside is equipped with the support subassembly, the support subassembly includes mounting rack both sides inner wall fixed connection's two limit rod, the outside of two limit rod both is slidingly sleeved with two moving block, and the moving block is fixed on the mounting rack. The two moving blocks are attached to the bottom wall of the mounting frame, the outer walls of the two ends of the two moving blocks are each rotationally connected with a supporting rod, one ends of the bottoms of the four supporting rods are rotationally connected with the same mounting block, and the middles of the inner walls of the two sides of the mounting frame are rotationally connected with the same two-way lead screw; according to the swing device, the supporting assembly is arranged, the installation block can be driven to move in the vertical direction, and therefore it is guaranteed that the swing device installed on the outer side of the installation block can move out of a paper machine when needing to be maintained, and maintenance work is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to papermaking equipment technical field, concretely is a kind of maintenance auxiliary device of high-pressure mobile spray swing. BACKGROUND

[0002] Papermaking equipment is attached to pulp in the running process, and components such as net, felt and scraper, so it is often configured to spray swing to control water flow to continuously flush these components, so that the quality of paper products from production can be guaranteed.

[0003] After searching, the utility model with patent announcement number CN217990207U discloses a novel swing for papermaking spray pipe, belongs to spray device technical field, it solves the problem that existing swing is not smooth, inconvenient to install and disassemble and other problems. The novel swing for papermaking spray pipe includes an outer waterproof shell, a protective shell and an installation main body, the protective shell and the outer waterproof shell are fixedly connected with the installation main body through threaded pull rods, and a servo motor is arranged in the protective shell.

[0004] As the above-mentioned spray swing, the whole is fixed in the equipment, so in the specific use process, if failure occurs, repair personnel need to enter the equipment to operate, the operation is relatively inconvenient, and there is room for improvement. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of maintenance auxiliary device of high-pressure mobile spray swing to solve the problems raised in the above background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of maintenance auxiliary device of high-pressure mobile spray swing, including mounting bracket, the mounting bracket inside installation has support assembly, the support assembly includes two limit rods fixedly connected on the both sides inner wall of mounting bracket, two The two moving blocks are slidably sleeved on the outer portion of the two limit rods, the two moving blocks are attached to the bottom wall of mounting bracket, two The two ends of the outer wall of the two moving blocks are rotatably connected with one support rod, and the same mounting block is rotatably connected with one end of the bottom of four The support rods.

[0007] As a further preferred embodiment of the present technical solution, a same bidirectional screw rod is rotatably connected to the middle of the inner wall of the mounting bracket on both sides, two The two moving blocks are respectively threadedly sleeved at the threaded portions of the two ends of bidirectional screw rod, and the same mounting block is rotatably connected with one end of the bottom of four The support rods.

[0008] The installation block can be driven to move along the vertical direction, so that the swing device installed outside the installation block can be moved out of the paper machine when maintenance is needed, and the maintenance work is more convenient, the motor outside the installation frame is started, the rotating shaft of the motor drives the bidirectional screw rod to rotate, the two moving blocks slidably sleeved outside the limiting rods can only translate, so the bidirectional screw rod can drive the two moving blocks to move away from each other, the end of the supporting rod connected with the moving block is also driven to move synchronously, and the other end of the supporting rod is fixed on the top of the installation block, so that the installation block can be driven by the supporting rod to move upward, and the installation plate and the swing device at the bottom of the installation plate can also be moved out of the paper making equipment.

[0009] As a further preferred aspect of the present technical solution, the outer wall of one end of the installation block is fixedly provided with an installation plate, a plurality of through holes are formed in the installation plate, and a plurality of reinforcing plates are fixedly connected inside the installation plate.

[0010] As a further preferred aspect of the present technical solution, the outer wall of one end of the installation block is fixedly provided with an installation plate, a plurality of through holes are formed in the installation plate, and a plurality of reinforcing plates are fixedly connected inside the installation plate.

[0011] As a further preferred aspect of the present technical solution, the outer wall of one end of the installation block is fixedly provided with an installation plate, a plurality of through holes are formed in the installation plate, and a plurality of reinforcing plates are fixedly connected inside the installation plate.

[0012] As a further preferred aspect of the present technical solution, the outer wall of one end of the installation block is fixedly provided with an installation plate, a plurality of through holes are formed in the installation plate, and a plurality of reinforcing plates are fixedly connected inside the installation plate.

[0013] As a further preferred aspect of the present technical solution, the outer wall of one end of the installation block is fixedly provided with an installation plate, a plurality of through holes are formed in the installation plate, and a plurality of reinforcing plates are fixedly connected inside the installation plate.

[0014] The utility model provides a kind of maintenance auxiliary device of high pressure mobile spray swing device, with following beneficial effects:

[0015] The utility model discloses a supporting assembly is provided, installation block can be driven to move along the vertical direction, so that the swing device installed outside the installation block can be moved out of the paper machine when maintenance is needed, and the maintenance work is more convenient, the motor outside the installation frame is started, the rotating shaft of the motor drives the bidirectional screw rod to rotate, the two moving blocks slidably sleeved outside the limiting rods can only translate, so the bidirectional screw rod can drive the two moving blocks to move away from each other, the end of the supporting rod connected with the moving block is also driven to move synchronously, and the other end of the supporting rod is fixed on the top of the installation block, so that the installation block can be driven by the supporting rod to move upward, and the installation plate and the swing device at the bottom of the installation plate can also be moved out of the paper making equipment. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole first visual angle structural schematic drawing of the utility model.

[0017] Figure 2 The whole second visual angle structure schematic view of the utility model;

[0018] Figure 3 The whole second visual angle structure schematic view of the utility model; Figure 1 The enlarged structure schematic view of position A in the middle;

[0019] Figure 4 The whole second visual angle structure schematic view of the utility model; Figure 2 The enlarged structure schematic view of position B in the middle;

[0020] In the figure: 1, mounting frame; 2, support column; 3, corner code; 4, stabilizing rod; 5, mounting frame; 6, mounting plate; 7, reinforcing sheet; 8, support assembly; 801, bidirectional screw rod; 802, limiting rod; 803, moving block; 804, support rod; 805, mounting block; 806, motor. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0022] The utility model provides technical scheme: as Figure 3 As shown in FIG. 4, in the embodiment, a maintenance auxiliary device of high-pressure mobile spray swing arm includes a mounting frame 1, the mounting frame 1 is internally provided with a support assembly 8, the support assembly 8 includes two limiting rods 802 fixedly connected to the inner walls of the two sides of the mounting frame 1, two moving blocks 803 are slidingly sleeved on the outer sides of the two limiting rods 802, the two moving blocks 803 are attached to the bottom wall of the mounting frame 1, and one support rod 804 is rotationally connected to the outer wall of each end of the two moving blocks 803, and the bottom end of each of the four support rods 804 is rotationally connected to the same mounting block 805.

[0023] The same bidirectional screw rod 801 is rotationally connected to the middle of the inner walls of the two sides of the mounting frame 1, the two moving blocks 803 are threadedly sleeved at the threaded ends of the two ends of the bidirectional screw rod 801, a motor 806 is fixedly installed on the outer wall of one side of the mounting frame 1, and the rotating shaft of the motor 806 is coaxially fixed with one end of the bidirectional screw rod 801.

[0024] The motor 806 on the outer side of the mounting frame 1 is started, the rotating shaft of the motor 806 drives the bidirectional screw rod 801 to rotate, the two moving blocks 803 slidingly sleeved on the outer sides of the limiting rods 802 can only translate, so that the bidirectional screw rod 801 can drive the two moving blocks 803 to move away from each other, one end of the support rod 804 connected with the moving block 803 is also driven to move synchronously, and the other end fixed to the top of the mounting block 805, the mounting block 805 can be driven by the support rod 804 to move upward, and then the mounting plate 6 and the swing arm at the bottom thereof can also move out of the papermaking equipment.

[0025] AsFigure 3 As shown in the drawings, the outer wall of one end of the mounting block 805 is fixedly provided with a mounting plate 6, a plurality of through holes are formed in the mounting plate 6, the mounting plate 6 can be used to connect the wobbler and the mounting block 805, and a plurality of reinforcing sheets 7 are fixedly connected in the mounting plate 6, so that the mounting block 805 is not easy to deform.

[0026] As shown in the drawings, Figure 1 As shown in the drawings, the bottom outer wall of the mounting frame 1 is fixedly connected with a plurality of stabilizing rods 4, and the mounting block 805 is slidably sleeved outside the plurality of stabilizing rods 4.

[0027] When the mounting block 805 moves, the movement of the mounting block 805 is more stable under the limitation of the stabilizing rods 4, so that the state of the mounting block 805 and the wobbler at the bottom thereof is stable enough.

[0028] The bottom end of the plurality of stabilizing rods 4 is fixedly connected with the same mounting frame 5, and the top end of the mounting frame 5 is fixedly connected to the bottom outer wall of the mounting frame 1, so that the state of the stabilizing rods 4 is stable enough under the action of the mounting frame 5.

[0029] As shown in the drawings, Figure 1 As shown in the drawings, the bottom outer wall of the mounting frame 1 is fixedly connected with a plurality of stabilizing rods 4, and the mounting block 805 is slidably sleeved outside the plurality of stabilizing rods 4.

[0030] As shown in the drawings, Figure 1 As shown in the drawings, the thread angle of the threads at the two ends of the bidirectional screw rod 801 is smaller than the equivalent friction angle, so that the bidirectional screw rod 801 has self-locking property, and the position of the moving block 803 mounted outside the bidirectional screw rod 801 will not change randomly.

[0031] The utility model provides a kind of maintenance auxiliary device of high-pressure mobile spray wobbler, specific working principle as follows:

[0032] When the device works, the mounting frame 1 is placed on the top of the papermaking equipment, and the lower half of the device extends into the equipment, and then the corner code 3 is fixed on the outside of the papermaking equipment by bolts, so that the installation is completed, if the wobbler needs to be maintained, only the motor 806 outside the mounting frame 1 is started, the rotating shaft of the motor 806 drives the bidirectional screw rod 801 to rotate, and the two moving blocks 803 sleeved outside the limiting rod 802 can only translate, so that the bidirectional screw rod 801 rotates to drive the two moving blocks 803 to move away from each other, and the end of the supporting rod 804 connected with the moving block 803 is also driven to move synchronously, and the other end fixed on the top of the mounting block 805 drives the mounting block 805 to move upward, and then the installation plate 6 and the wobbler at the bottom thereof are also moved out of the papermaking equipment, since the driving part is at the top position, the mounting block 805 is connected only through the supporting rod 804, so that the pulp cannot affect the normal operation of the device, and when the mounting block 805 moves, under the limitation of the stabilizing rod 4, the movement process of the mounting block 805 is more stable, so that the state of the mounting block 805 and the wobbler at the bottom thereof is stable enough.

[0033] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A maintenance aid for a high pressure mobile spray swivel, comprising a mounting frame (1), characterised in that: The mounting frame (1) internally installs support assembly (8), support assembly (8) includes two limit rods (802) that two sides inner wall fixed connection of mounting frame (1), two limit rods (802) are slidably sleeved with two moving blocks (803) outside, two moving blocks (803) are all with mounting frame (1) bottom wall adhesion, two moving blocks (803) both ends outer wall are rotatably connected with one support rod (804), four support rods (804) bottom one end rotatable connection has same mounting block (805).

2. A maintenance aid for a high pressure mobile spray swing eductor as defined in claim 1, characterized in that: The both sides inner wall of the mounting frame (1) is rotatably connected with the same bidirectional screw rod (801) in the middle, the two moving blocks (803) are respectively threadedly sleeved on the both ends of the bidirectional screw rod (801), the outer wall of one side of the mounting frame (1) is fixedly connected with the motor (806), and the rotating shaft of the motor (806) is coaxially fixed with one end of the bidirectional screw rod (801).

3. A maintenance aid for a high pressure mobile spray swing eductor as defined in claim 1, wherein: The outer wall of one end of the mounting block (805) is fixedly connected with the mounting plate (6), a plurality of through holes are formed in the mounting plate (6), and a plurality of reinforcing sheets (7) are fixedly connected in the mounting plate (6).

4. The maintenance aid for a high pressure mobile spray swing eductor as defined in claim 1 wherein: The outer wall of the bottom of the mounting frame (1) is fixedly connected with a plurality of stabilizing rods (4), and the mounting block (805) is slidably sleeved outside the plurality of stabilizing rods (4).

5. A maintenance aid for a high pressure mobile spray swing eductor as defined in claim 4, wherein: The bottom of the plurality of stabilizing rods (4) is fixedly connected with the same mounting frame (5) at one end, and the mounting frame (5) is fixedly connected at one end of the top of the mounting frame (1).

6. A maintenance aid for a high pressure mobile spray swing eductor as defined in claim 1, wherein: The outer wall of the bottom of the mounting frame (1) is fixedly connected with a support column (2) on both sides, and the outer wall of the support column (2) is fixedly connected with an angle code (3) on the side away from each other.

7. A maintenance aid for a high pressure mobile spray swing eductor as defined in claim 2, wherein: The thread angle of the threads on the both ends of the bidirectional screw rod (801) is less than the equivalent friction angle.

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