CN218875390U - Combined support for overhauling multistage pump - Google Patents

Abstract

The utility model is suitable for a sectional shelf-unit technical field provides a sectional shelf-unit is used in multistage pump maintenance, including support base, support frame, bracing piece, slipmat and workstation, 3 support frames, 3 are evenly installed to the support base outer wall the bracing piece is all installed to the outer wall of support frame, the slipmat is installed to the lower extreme of bracing piece, the last surface mounting of support base has the workstation, the inner wall connection of screw hole has the bolt. This sectional shelf-unit is used in multistage pump overhauls, at the in-process that overhauls the multistage pump, place the adjustable horizontal position of placing the platform on the workstation through sliding, thereby finely tune the platform of placing, so that overhaul position adaptation maintainer's sight and maintenance custom, maintenance efficiency has been improved, when needing to overhaul same position for a long time, can use the bolt, form slider one and workstation and be connected, thereby fixed the position of multistage pump on the workstation, avoid its slip influence to overhaul the effect.

Description

Combined support for overhauling multistage pump

Technical Field

The utility model belongs to the technical field of the sectional shelf-unit, especially, relate to a sectional shelf-unit is used in multistage pump maintenance.

Background

The multistage pump plays an indispensable role in the transportation of liquid, the multistage pump is used for pressurizing the liquid, and the liquid is conveyed to a high place or has a certain speed after obtaining pressure, so that the production and transportation requirements are met;

because the use frequency of multistage pump is higher, need carry out periodic overhaul to the multistage pump by the maintainer under long-term use to guarantee the running quality of multistage pump, at the in-process of overhauing, need place the multistage pump on the support, when carrying out different positions and overhauld, need maintainer self frequent change position, in order to adapt to the demand that the multistage pump overhauld the position, increased the work load of maintainer, prolonged the repair time.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sectional shelf-unit is used in multistage pump maintenance aims at solving big when carrying out different positions and overhauls, needs maintenance worker self frequent more change position to adapt to the demand that multistage pump overhauld the position, increased maintenance worker's work load, prolonged maintenance time's problem.

The utility model discloses a realize like this, a combined support for multistage pump overhauls, including support base, support frame, bracing piece, slipmat and workstation, 3 support frames, 3 are evenly installed to the support base outer wall the bracing piece is all installed to the outer wall of support frame, the slipmat is installed to the lower extreme of bracing piece, the last surface mounting of support base has the workstation, spout one has been seted up to the upper surface of workstation, slider one has been placed to the inside of spout one, the upper end of slider one is connected with places the platform, the upper surface of placing the platform has vertically seted up spout two, the top of spout two is equipped with the screw rod frame, the lower surface of screw rod frame is connected with slider two, the outer wall of slider two is laminated with the inner wall of spout two mutually, the both sides outer wall of workstation has evenly seted up threaded hole, the inner wall connection of screw hole has the bolt.

Preferably, the cross section of the bracket base is of a circular structure, and the support rod and the outer wall of the support frame form a rotating structure.

By adopting the technical scheme, the height of the device can be adjusted by rotating the supporting rod so as to adapt to the maintenance height.

Preferably, the longitudinal section of workstation is T type structure, the lower extreme of workstation runs through inside inserting to the support base, workstation and support base outer wall constitute rotating-structure.

By adopting the technical scheme, the rotary worktable enables a maintainer to conveniently carry out multi-surface maintenance.

Preferably, the placing table and the outer wall of the workbench form a sliding structure, and the 2 sliding chutes are symmetrical about the longitudinal center line of the placing table.

By adopting the technical scheme, when the placing table slides on the workbench, the fine adjustment of the maintenance position can be realized, and the self-movement of maintenance workers is avoided.

Preferably, the outer wall of the threaded rod frame is provided with a through hole, and the threaded rod frame and the placing table form a sliding structure.

By adopting the technical scheme, the multistage pump can be connected with the placing table by utilizing the design of the threaded rod frame.

Preferably, the bolt penetrates through a threaded hole of the workbench and is inserted into the first sliding block, and the first sliding block is connected with the workbench through the bolt.

By adopting the technical scheme, the first sliding block is connected with the workbench to fix the transverse position of the multistage pump under the action of the bolt.

Compared with the prior art, the beneficial effects of the utility model are that: this multistage pump overhauls uses sectional shelf-unit:

1. in the process of overhauling the multistage pump, the transverse position of the placing table on the workbench can be adjusted by sliding the placing table, so that the placing table is finely adjusted, the overhauling position is adapted to the sight line and the overhauling habit of an overhauler, the overhauling efficiency is improved, and when the same position needs to be overhauled for a long time, the first sliding block and the workbench can be connected by using a bolt, so that the position of the multistage pump on the workbench is fixed, and the overhauling effect is prevented from being influenced by the sliding of the multistage pump;

2. after the maintenance worker overhauls a side of multistage pump and accomplishes, often need continue to inspect other surfaces of multistage pump, the rotatable workstation of maintenance worker this moment makes the workstation rotate on the support base to the different maintenance faces of adjustment multistage pump have avoided in the past need maintenance worker to remove the condition in order to adapt to different side overhauls by oneself, have reduced the work load of maintenance worker when changing the position, have practiced thrift the repair time, and improved maintenance efficiency.

Drawings

FIG. 1 is a schematic overall front sectional view of the present invention;

FIG. 2 is a schematic view of the connection of the placing table and the workbench in a cross-sectional view;

FIG. 3 is a schematic view of a sectional view of the connection between the support frame and the support rod;

fig. 4 is a schematic view of the whole working state front view structure of the present invention.

In the figure: 1-a bracket base, 2-a support frame, 3-a support rod, 4-an anti-skid pad, 5-a workbench, 6-a first chute, 7-a first slide block, 8-a placing table, 9-a second chute, 10-a threaded rod frame, 11-a second slide block, 12-a threaded hole and 13-a bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, the utility model provides a combined support technical scheme for multi-stage pump maintenance: the device comprises a support base 1, a support frame 2, a support rod 3, an anti-skid pad 4, a workbench 5, a first sliding groove 6, a first sliding block 7, a placing table 8, a second sliding groove 9, a threaded rod frame 10, a second sliding block 11, a threaded hole 12 and a bolt 13;

in the embodiment, the outer walls of the support base 1 are uniformly provided with 3 support frames 2,3, and the outer walls of the support frames 2 are provided with the support rods 3;

further, the cross section of the bracket base 1 is a circular structure, the supporting rod 3 and the outer wall of the supporting frame 2 form a rotating structure, the supporting rod 3 on the supporting frame 2 is rotated, the anti-skid pad 4 is placed on the bottom surface, as shown in fig. 4, the rotating angle of the supporting rod 3 is adjusted, and the height of the supporting frame 2 is adapted to the maintenance height of a maintenance worker, as shown in fig. 1 and 3;

in the embodiment, the lower end of the support rod 3 is provided with the antiskid pad 4, and the upper surface of the bracket base 1 is provided with the workbench 5;

furthermore, the longitudinal section of the workbench 5 is of a T-shaped structure, the lower end of the workbench 5 penetrates through and is inserted into the support base 1, the workbench 5 and the outer wall of the support base 1 form a rotating structure, the workbench 5 is inserted into a groove on the upper surface of the support base 1, the workbench 5 can rotate on the support base 1 at the moment so as to facilitate multi-angle maintenance of a maintenance worker on the multistage pump, and the outer wall of the workbench 5, which is in contact with the support base 1, is wrapped with an anti-slip pad 4, so that the friction coefficient of the workbench 5 and the support base 1 is increased, and the workbench 5 is prevented from rotating randomly, as shown in fig. 1;

in the embodiment, a first sliding groove 6 is formed in the upper surface of the workbench 5, a first sliding block 7 is placed inside the first sliding groove 6, a placing table 8 is connected to the upper end of the first sliding block 7, and a second sliding groove 9 is longitudinally formed in the upper surface of the placing table 8;

further, the placing table 8 and the outer wall of the workbench 5 form a sliding structure, 2 sliding chutes II 9 are symmetrical about the longitudinal center line of the placing table 8, after the placing of the workbench 5 is completed, the positions of the threaded rod frames 10 on the placing table 8 are adjusted, the sliding blocks II 11 slide in the sliding chutes II 9 to adapt to multi-stage pumps with different sizes, and then the multi-stage pump to be overhauled is placed on the placing table 8 and is located between two groups of threaded rod frames 10, as shown in fig. 1 and fig. 2;

in the embodiment, a threaded rod frame 10 is arranged above the second sliding chute 9, a second sliding block 11 is connected to the lower surface of the threaded rod frame 10, and the outer wall of the second sliding block 11 is attached to the inner wall of the second sliding chute 9;

furthermore, the outer wall of the threaded rod frame 10 is provided with a through hole, the threaded rod frame 10 and the placing table 8 form a sliding structure, the multistage pump is fixedly connected with the threaded rod frame 10 through other tools so as to increase the stability of the multistage pump on the placing table 8, the multistage pump can be overhauled after being placed, in the overhauling process, the placing table 8 is slid to enable the first sliding block 7 to slide on the first sliding groove 6, so that the transverse position of the multistage pump is finely adjusted, the overhauling habit and the overhauling position of an overhauling worker are convenient to adapt, when the transverse position of the multistage pump needs to be fixed, the bolt 13 is connected with the threaded hole 12 through the bolt 13, the transverse position of the placing table 8 on the working table 5 is fixed, and the long-time overhauling of one position by the overhauling worker is adapted, as shown in fig. 1 and fig. 2;

in the embodiment, threaded holes 12 are uniformly formed in the outer walls of two sides of the workbench 5, and bolts 13 are connected to the inner walls of the threaded holes 12;

further, a bolt 13 penetrates through a threaded hole 12 of the workbench 5 and is inserted into the slider I7, the slider I7 is connected with the workbench 5 through the bolt 13, after a maintenance worker finishes maintenance of one surface of the multi-stage pump, the workbench 5 can be rotated, the workbench 5 can rotate relative to the support base 1 to adjust the maintenance surface of the multi-stage pump, repeated movement of the maintenance worker is reduced to adapt to the condition of maintenance positions, the workload of the maintenance worker is reduced, and the maintenance efficiency is improved, as shown in fig. 1 and 2;

the utility model discloses a theory of operation and use flow: after the utility model is installed, firstly, the non-slip mat 4 is placed on the bottom surface, and the rotation angle of the support bar 3 is adjusted, so that the height of the support frame 2 is adapted to the maintenance height of a maintenance worker;

inserting a workbench 5 into a groove on the upper surface of a support base 1, wherein the workbench 5 can rotate on the support base 1, adjusting the position of a threaded rod frame 10 on a placing table 8 after the workbench 5 is placed, then placing a multistage pump to be overhauled on the placing table 8, enabling the multistage pump to be positioned between two groups of threaded rod frames 10, and fixedly connecting the multistage pump with the threaded rod frames 10 through other tools;

after placing the completion, can overhaul work to the multistage pump, place platform 8 through sliding, thereby finely tune the horizontal position to the multistage pump, be convenient for adapt to the maintenance custom and the maintenance position of maintenance worker, when the horizontal position of the fixed multistage pump of needs, be connected bolt 13 and screw hole 12, the horizontal position that makes to place platform 8 on workstation 5 is fixed, after the maintenance worker accomplishes the maintenance of multistage pump one side, rotatable workstation 5, make workstation 5 rotate about support base 1, with the maintenance face of adjustment multistage pump.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. The utility model provides a multistage pump overhauls uses sectional shelf-unit, includes support base (1), support frame (2), bracing piece (3), slipmat (4) and workstation (5), its characterized in that: support base (1) outer wall evenly installs 3 support frame (2), 3 bracing piece (3) are all installed to the outer wall of support frame (2), slipmat (4) are installed to the lower extreme of bracing piece (3), the last surface mounting of support base (1) has workstation (5), spout one (6) have been seted up to the upper surface of workstation (5), slider one (7) have been placed to the inside of spout one (6), the upper end of slider one (7) is connected with places platform (8), the upper surface of placing platform (8) has vertically seted up spout two (9), the top of spout two (9) is equipped with screw rod frame (10), the lower surface of screw rod frame (10) is connected with slider two (11), the outer wall of slider two (11) and the inner wall of spout two (9) are laminated mutually, threaded hole (12) have evenly seted up to the both sides outer wall of workstation (5), the inner wall connection of threaded hole (12) has bolt (13).

2. The multi-stage pump service cluster support of claim 1, wherein: the cross section of the support base (1) is of a circular structure, and the support rod (3) and the outer wall of the support frame (2) form a rotating structure.

3. The multi-stage pump service cluster support of claim 1, wherein: the longitudinal section of workstation (5) is T type structure, the lower extreme of workstation (5) runs through inside inserting support base (1), workstation (5) and support base (1) outer wall constitution revolution mechanic.

4. The multi-stage pump service cluster support of claim 1, wherein: the placing table (8) and the outer wall of the workbench (5) form a sliding structure, and the 2 sliding chutes (9) are symmetrical about the longitudinal center line of the placing table (8).

5. The multi-stage pump service cluster support of claim 1, wherein: the outer wall of the threaded rod frame (10) is provided with a through hole, and the threaded rod frame (10) and the placing table (8) form a sliding structure.

6. The multi-stage pump service cluster support of claim 1, wherein: the bolt (13) penetrates through the threaded hole (12) of the workbench (5) and is inserted into the slider I (7), and the slider I (7) is connected with the workbench (5) through the bolt (13).

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