CN218364324U - Liftable formula water conservancy testing platform - Google Patents

Abstract

The utility model relates to the technical field of lifting type detection test platforms, in particular to a lifting type water conservancy detection test platform, which improves the overall structural stability of the test platform, improves the convenience of using orientation adjustment of water conservancy equipment and improves the convenience of detection test operation of the water conservancy equipment; the left end and the right end of the supporting plate are respectively connected with the outer side wall of the connecting block; still include the base, the coiling mechanism, the multiunit support arm, the stiffener, fixing device, multiunit wire wheel and multiunit haulage rope, multiunit support arm bottom all is connected with the base top, the stiffener is installed on multiunit support arm lateral wall upper portion, be provided with the spout on the multiunit support arm respectively, slidable mounting is on the multiunit spout about two parts are respectively around two sets of connecting blocks, fixing device installs in the backup pad, multiunit wire wheel is installed respectively on the lateral wall of base and stiffener, the front end of two sets of haulage ropes is connected with two sets of connecting block top middle parts respectively.

Description

Liftable formula water conservancy detection test platform

Technical Field

The utility model relates to a technical field of over-and-under type testing platform, especially relate to a liftable formula water conservancy testing platform.

Background

Hydraulic power testing platform is the workstation that is used for carrying out comprehensive detection to hydraulic engineering equipment performance, at present in prior art CN202220803950.8, this platform includes the base, the bottom of base is provided with moving mechanism, and the inside of base is provided with fixed establishment, the top fixedly connected with electric putter of base, electric putter's the fixed case of top fixedly connected with, the bottom fixedly connected with rotating electrical machines of fixed incasement chamber, rotating electrical machines's front is through output shaft fixedly connected with swing pinion, nevertheless discovers in this platform uses: 1. the lifting stability of the fixed box through the electric push rod is poor, so that the structural stability of the platform is reduced; 2. fixed back of hydraulic equipment is not convenient for to orientation rotation regulation, has increased hydraulic equipment test's operation limitation, consequently provides one kind and improves overall structure stability, improves the test platform of fixed back rotation regulation orientation of hydraulic equipment.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an improve test platform's overall structure stability improves hydraulic equipment and uses the convenience of orientation regulation, improves the liftable formula water conservancy testing platform of the convenience of hydraulic equipment testing operation.

The utility model discloses a liftable water conservancy detection test platform, which comprises two groups of connecting blocks and a supporting plate, wherein the left end and the right end of the supporting plate are respectively connected with the outer side walls of the connecting blocks; the winding device comprises a base, a winding device, a plurality of groups of supporting arms, a reinforcing rod, a fixing device, a plurality of groups of wire wheels and a plurality of groups of traction ropes, wherein the bottom ends of the plurality of groups of supporting arms are connected with the top end of the base; pass through fixing device with hydraulic equipment and fix in the backup pad, through the synchronous rolling of coiling mechanism to two sets of haulage rope rear ends, make two sets of haulage ropes drive two sets of connecting blocks rebound through the support of multiunit wire wheel respectively, unreel in step to two sets of haulage ropes through the coiling mechanism, make two sets of connecting blocks pass through natural gravity downstream, thereby make two sets of connecting blocks drive the backup pad make progress or downstream, improve the convenience that hydraulic equipment goes up and down to move and adjust, support two sets of connecting blocks through setting up multiunit bracing arm lift, improve test platform's overall structure stability, through fixing device with the fixed back horizontal direction rotation regulation of hydraulic equipment, improve the convenience that hydraulic equipment used orientation was adjusted, improve the convenience of hydraulic equipment detection test operation.

Preferably, the winding device comprises a first shell, two groups of bobbins, two groups of worm wheels, a second shell, a worm and a first motor, the first shell is arranged on the inner side wall of the base, the front end and the rear end of each group of bobbins are respectively and rotatably arranged on the inner side wall of the first shell, the rear ends of the two groups of traction ropes are respectively connected with the outer side walls of the two groups of bobbins, the two groups of worm wheels are respectively and concentrically connected with the rear ends of the two groups of bobbins, the second shell is arranged at the rear end of the first shell, the left end and the right end of the worm are respectively and rotatably arranged on the inner side wall of the second shell, the left outer side wall and the right outer side wall of the worm are respectively provided with opposite threads, the two groups of worm wheels are respectively meshed with the left outer side wall and the right outer side wall of the worm, the first motor is arranged at the right end of the second shell, and the output end of the first motor is concentrically connected with the right end of the worm; open first motor and drive the worm rotatory, the worm drives two sets of worm wheel opposite rotation through the meshing with two sets of worm wheels after rotatory, two sets of worm wheels drive the synchronous opposite rotation of two sets of bobbins, thereby make two sets of bobbins to the synchronous rolling of two sets of haulage ropes or unreel, improve two sets of haulage ropes and to the towed convenience of connecting block, through setting up two sets of worm wheels and worm meshing, after first motor stops the drive, improve the braking effect of two sets of worm wheels, improve the effect of preventing falling of two sets of connecting blocks, improve the safety in utilization of testing platform.

Preferably, the fixing device comprises a support table, a second motor, two groups of first electric cylinders and two groups of clamping plates, the support table is rotatably mounted at the top end of the support plate, the second motor is mounted at the bottom end of the support plate, the output end of the second motor is concentrically connected with the bottom end of the support table, the fixed ends of the two groups of first electric cylinders are respectively mounted at the left part and the right part of the top end of the support table through supports, and the two groups of clamping plates are respectively mounted on the moving ends of the two groups of first electric cylinders in an opposite manner; place supporting bench top with hydraulic equipment, later promote two sets of splint through two sets of first electric jars and be close to the removal each other to make two sets of splint fixed with the hydraulic equipment centre gripping, later drive a certain angle of brace table rotation through the second motor, make a brace table drive hydraulic equipment horizontal rotation regulation, improve hydraulic equipment and use the convenience towards rotation regulation, reduce test platform's use limitation.

Preferably, the telescopic device also comprises a plurality of groups of telescopic columns and a plurality of groups of springs, wherein the top ends of the plurality of groups of telescopic columns are connected with the bottom end of the supporting plate, a plurality of groups of bottom plates are respectively arranged at the bottom ends of the plurality of groups of telescopic columns, and a plurality of groups of springs are respectively matched and sleeved on the outer side walls of the plurality of groups of telescopic columns; when the backup pad takes place to fall, multiunit bottom plate bottom and base top contact later provide elasticity to the backup pad through the multiunit spring to improve the buffering effect of backup pad.

Preferably, the device also comprises a second electric cylinder and a bolt, wherein the fixed end of the second electric cylinder is arranged at the bottom end of the supporting plate, the bolt is arranged at the moving end of the second electric cylinder, and a plurality of groups of grooves are circumferentially arranged at the bottom end of the supporting table; after the supporting table is rotated and adjusted, the second electric cylinder pushes the bolt to move upwards, so that the bolt extends into one group of grooves of the supporting table, and therefore the bolt brakes the rotation of the supporting table and improves the convenience of the rotation and fixation of the supporting table.

Preferably, the damping device further comprises a plurality of groups of damping pads, and the plurality of groups of damping pads are respectively installed at the bottom ends of the plurality of groups of bottom plates; improve the buffering effect of multiunit bottom plate bottom, improve the buffering effect of backup pad.

Preferably, the outer side walls of the two groups of clamping plates are respectively provided with anti-skid lines; improve two sets of splint and to hydraulic equipment's centre gripping antiskid effect, improve hydraulic equipment's fixed stability.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the integral structural stability of the test platform is improved by arranging a plurality of groups of supporting arms to lift and support the two groups of connecting blocks; 2. through fixing device with fixed back horizontal direction rotation regulation of hydraulic equipment, improve the convenience that hydraulic equipment used the orientation to adjust, improve the convenience of hydraulic equipment testing operation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a top view partially in schematic form of the first housing connected to a spool or the like;

FIG. 3 is a partial schematic view showing the connection of the support plate to the support base;

FIG. 4 is a schematic view of a partial axial structure of the base and the support arm;

in the drawings, the reference numbers: 1. a base; 2. a support arm; 3. a reinforcing bar; 4. connecting blocks; 5. a support plate; 6. a wire guide wheel; 7. a hauling rope; 8. a first housing; 9. a bobbin; 10. a worm gear; 11. a second housing; 12. a worm; 13. a first motor; 14. a support table; 15. a second motor; 16. a first electric cylinder; 17. a splint; 18. a telescopic column; 19. a base plate; 20. a spring; 21. a second electric cylinder; 22. a bolt; 23. a shock-absorbing pad.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

The bottom ends of a plurality of groups of supporting arms 2 are connected with the top end of a base 1, a reinforcing rod 3 is installed on the upper portion of the outer side wall of each group of supporting arms 2, chutes are respectively arranged on the plurality of groups of supporting arms 2, the front parts and the rear parts of two groups of connecting blocks 4 are respectively installed on the plurality of groups of chutes in an up-and-down sliding manner, a fixing device is installed on a supporting plate 5, a plurality of groups of wire guide wheels 6 are respectively installed on the outer side walls of the base 1 and the reinforcing rod 3, the front ends of two groups of traction ropes 7 are respectively connected with the middle parts of the top ends of the two groups of connecting blocks 4, the middle parts of the two groups of traction ropes 7 are respectively supported by the plurality of groups of wire guide wheels 6, a first shell 8 is installed on the inner side wall of the base 1, the front ends and the rear ends of two groups of bobbins 9 are respectively rotatably installed on the inner side wall of the first shell 8, the rear ends of the two groups of bobbins 10 are respectively rotatably installed on the inner side wall of the second shell 11, the left side wall and the right side wall of the worm 12 are respectively provided with opposite threads, the worm 10 are respectively engaged with the left side wall and right side wall of the two groups of the worm 12, a first motor 13; pass through fixing device with hydraulic equipment and fix in backup pad 5, through the synchronous rolling of coiling mechanism to 7 rear ends of two sets of haulage rope, make two sets of haulage rope 7 drive two sets of connecting blocks 4 rebound through the support of multiunit wire wheel 6 respectively, unreel 7 in step to two sets of haulage rope through the coiling mechanism, make two sets of connecting blocks 4 through natural gravity downstream, thereby make two sets of connecting blocks 4 drive backup pad 5 make progress or downstream, improve the convenience of hydraulic equipment lift removal regulation, support two sets of connecting blocks 4 lift through setting up multiunit support arm 2, improve test platform's overall structure stability.

Example 2

The bottom ends of a plurality of groups of supporting arms 2 are connected with the top end of a base 1, a reinforcing rod 3 is installed on the upper portion of the outer side wall of the plurality of groups of supporting arms 2, chutes are respectively arranged on the plurality of groups of supporting arms 2, the front and back parts of two groups of connecting blocks 4 are respectively installed on the plurality of groups of chutes in a vertical sliding manner, a plurality of groups of wire guide wheels 6 are respectively installed on the outer side walls of the base 1 and the reinforcing rod 3, the front ends of two groups of traction ropes 7 are respectively connected with the middle parts of the top ends of the two groups of connecting blocks 4, a winding device is installed on the inner side wall of the base 1, the rear ends of the two groups of traction ropes 7 are respectively connected with the output end of the winding device, the middle parts of the two groups of traction ropes 7 are respectively supported by the plurality of wire guide wheels 6, a supporting table 14 is rotatably installed at the top end of the supporting plate 5, a second motor 15 is installed at the bottom end of the supporting table 5, the output end of the second motor 15 is concentrically connected with the bottom end of the supporting table 14, the fixed ends of two groups of first electric cylinders 16 are respectively installed at the left and right parts of the supporting table 14 through supports, and two groups of the two groups of clamping plates 17 in opposite directions; place supporting bench 14 top with hydraulic equipment, later promote two sets of splint 17 through two sets of first electric jar 16 and be close to each other and remove to make two sets of splint 17 fixed with the hydraulic equipment centre gripping, later drive supporting bench 14 rotatory certain angle through second motor 15, make supporting bench 14 drive hydraulic equipment horizontal rotation and adjust, improve hydraulic equipment and use the convenience towards rotation and adjustment, reduce test platform's use limitation.

As shown in fig. 1 to 4, the utility model discloses a liftable formula water conservancy testing platform, it is at the during operation, place supporting bench 14 top with hydraulic equipment, later promote two sets of splint 17 through two sets of first electric jar 16 and be close to the removal each other, thereby make two sets of splint 17 fixed with the hydraulic equipment centre gripping, drive the rotatory certain angle of supporting bench 14 through second motor 15, it adjusts to make supporting bench 14 drive hydraulic equipment horizontal rotation, it is rotatory to open first motor 13 and drive worm 12, worm 12 is rotatory back drives two sets of worm wheel 10 opposite direction rotations through the meshing with two sets of worm wheel 10, two sets of worm wheel 10 drive the synchronous opposite direction rotation of two sets of spools 9, thereby make two sets of spools 9 to the synchronous rolling of two sets of haulage ropes 7 or unreel, thereby make two sets of connecting blocks 4 drive backup pad 5 upwards or move down.

The utility model discloses the main function who realizes does: 1. the test platform is provided with a plurality of groups of supporting arms 2 to lift and support the two groups of connecting blocks 4, so that the stability of the whole structure of the test platform is improved; 2. through fixing device with the fixed back horizontal direction rotation regulation of hydraulic equipment, improve the convenience that hydraulic equipment used the orientation to adjust, improve the convenience of hydraulic equipment testing operation.

The liftable water conservancy detection test platform has the advantages that the installation mode, the connection mode or the setting mode are common mechanical modes, and the liftable water conservancy detection test platform can be implemented as long as the beneficial effects can be achieved; the utility model discloses a liftable formula water conservancy testing platform's first motor 13, second motor 15, first electric jar 16 and second electric jar 21 are purchase on the market, this industry technical staff only need according to its subsidiary operating specification install and operate can, and need not the technical staff in this field and pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (7)

1. A lifting type water conservancy detection test platform comprises two groups of connecting blocks (4) and a supporting plate (5), wherein the left end and the right end of the supporting plate (5) are respectively connected with the outer side walls of the connecting blocks (4); the automatic winding machine is characterized by further comprising a base (1), a winding device, a plurality of groups of supporting arms (2), a reinforcing rod (3), a fixing device, a plurality of groups of wire wheels (6) and a plurality of groups of traction ropes (7), the bottom ends of the plurality of groups of supporting arms (2) are connected with the top end of the base (1), the reinforcing rod (3) is installed on the upper portion of the outer side wall of the plurality of groups of supporting arms (2), chutes are respectively arranged on the plurality of groups of supporting arms (2), the front ends of the two groups of traction ropes (7) are respectively connected with the middle portions of the top ends of the two groups of connecting blocks (4), the winding device is installed on the inner side wall of the base (1), the rear ends of the two groups of traction ropes (7) are respectively connected with the output end of the winding device, and the middle portions of the two groups of traction ropes (7) are respectively supported by the plurality of groups of wire wheels (6).

2. The liftable water conservancy detection test platform as claimed in claim 1, wherein the winding device comprises a first housing (8), two sets of bobbins (9), two sets of worm gears (10), a second housing (11), a worm (12) and a first motor (13), the first housing (8) is mounted on the inner side wall of the base (1), the front end and the rear end of each of the two sets of bobbins (9) are respectively rotatably mounted on the inner side wall of the first housing (8), the rear ends of the two sets of traction ropes (7) are respectively connected with the outer side walls of the two sets of bobbins (9), the two sets of worm gears (10) are respectively concentrically connected with the rear ends of the two sets of bobbins (9), the second housing (11) is mounted at the rear end of the first housing (8), the left end and the right end of the worm (12) are respectively rotatably mounted on the inner side wall of the second housing (11), the left outer side wall and the right outer side wall of the worm (12) are respectively provided with opposite threads, the two sets of worm gears (10) are respectively meshed with the left outer side wall and the right side wall of the worm (12), the first motor (13) is mounted at the right end of the second housing (11), and the output end of the first motor (13) is concentrically connected with the worm (12).

3. The liftable water conservancy testing platform as claimed in claim 1, wherein the fixing device comprises a supporting table (14), a second motor (15), two sets of first electric cylinders (16) and two sets of clamping plates (17), the supporting table (14) is rotatably mounted at the top end of the supporting plate (5), the second motor (15) is mounted at the bottom end of the supporting plate (5), the output end of the second motor (15) is concentrically connected with the bottom end of the supporting table (14), the fixed ends of the two sets of first electric cylinders (16) are respectively mounted at the left and right parts of the top end of the supporting table (14) through supports, and the two sets of clamping plates (17) are respectively mounted at the moving ends of the two sets of first electric cylinders (16) in opposite directions.

4. The liftable water conservancy testing platform of claim 1, further comprising a plurality of groups of telescopic columns (18) and a plurality of groups of springs (20), wherein the top ends of the plurality of groups of telescopic columns (18) are connected with the bottom end of the supporting plate (5), a plurality of groups of bottom plates (19) are respectively arranged at the bottom ends of the plurality of groups of telescopic columns (18), and the plurality of groups of springs (20) are respectively matched and sleeved on the outer side walls of the plurality of groups of telescopic columns (18).

5. The liftable water conservancy testing platform according to claim 1, further comprising a second electric cylinder (21) and a bolt (22), wherein a fixed end of the second electric cylinder (21) is installed at the bottom end of the supporting plate (5), the bolt (22) is installed at a movable end of the second electric cylinder (21), and a plurality of groups of grooves are circumferentially arranged at the bottom end of the supporting plate (14).

6. The liftable water conservancy testing platform according to claim 4, further comprising a plurality of groups of shock absorption pads (23), wherein the plurality of groups of shock absorption pads (23) are respectively installed at the bottom ends of the plurality of groups of bottom plates (19).

7. The liftable water conservancy testing platform according to claim 3, wherein the outer side walls of the two groups of clamping plates (17) are respectively provided with anti-skidding threads.

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