CN217463916U - Damping device for electric power engineering foundation treatment equipment - Google Patents

Abstract

The utility model relates to the technical field of electric power engineering equipment, in particular to a damping device for electric power engineering foundation treatment equipment, which comprises a base, wherein the upper end of the base is fixedly connected with four insertion pipes, the four insertion pipes are internally and movably inserted with second insertion rods, the upper ends of the four second insertion rods are fixedly connected with a supporting platform, the upper end of the base is provided with two T-shaped chutes, the two T-shaped chutes are internally and respectively and slidably connected with T-shaped sliders, the upper ends of the two T-shaped sliders are respectively and movably hinged with a rotating plate, the upper ends of the two rotating plates are respectively and movably hinged with a connecting block, the two connecting blocks are respectively and fixedly connected with the lower end of the supporting platform, the two rotating plates are connected through an elastic mechanism, the elastic mechanism is used for damping the supporting platform, a connecting mechanism is arranged between the two T-shaped sliders, damping in the grouting process is finally realized, and vertical shaking of a grouting device is prevented from being installed by workers before grouting, and optimizing the damping platform paved on the existing electric power engineering foundation.

Description

Damping device for electric power engineering foundation treatment equipment

Technical Field

The utility model relates to an electric power engineering equipment technical field especially relates to a damping device for electric power engineering ground treatment facility.

Background

Electric power engineering, i.e. engineering related to the production, transmission, distribution of electric energy, also broadly includes engineering where electricity is used as a power and energy source in a variety of fields. Meanwhile, the method can be understood to the transmission and transformation business expansion project.

The prior art discloses a part has patent document of electric power engineering ground treatment facility, chinese patent with application number 202022611574.6, a damping device of electric power engineering ground treatment facility is disclosed, electric power engineering ground treatment facility is grouting equipment for ground treatment, grouting equipment for ground treatment installs on damping device, damping device includes grouting equipment mounting panel, intermediate lamella and hypoplastron, set up the shock attenuation foam between grouting equipment mounting panel and the intermediate lamella, evenly set up a plurality of damping spring in the shock attenuation foam, damping spring's both ends respectively with equipment mounting panel and intermediate lamella fixed connection, set up the second bumper shock absorber between intermediate lamella and the hypoplastron, the four corners of hypoplastron is provided with the support column, the support column bottom is fixed and is provided with the universal wheel.

Need carry out the shock attenuation during current electric power engineering ground slip casting, need carry out equipment fixing before the slip casting on the ground, the workman stands can take place to rock on the ground, is not convenient for workman's construction, also brings very big difficulty for the installation of equipment, for this reason we provide a damping device for electric power engineering ground treatment facility.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the damping device for electric power engineering ground treatment facility that proposes.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a damping device for electric power engineering foundation treatment equipment comprises a base, wherein the upper end of the base is fixedly connected with four insertion pipes, a second insertion rod is movably inserted in each of the four insertion pipes, the upper end of each of the four second insertion rods is fixedly connected with a supporting platform, the upper end of the base is provided with two T-shaped sliding grooves in a chiseling mode, T-shaped sliding blocks are slidably connected in each of the two T-shaped sliding grooves, the upper ends of the two T-shaped sliding blocks are movably hinged with a rotating plate, the upper ends of the two rotating plates are movably hinged with connecting blocks, the two connecting blocks are fixedly connected to the lower end of the supporting platform and connected through an elastic mechanism, the elastic mechanism is used for damping of the supporting platform, a connecting mechanism is arranged between the two T-shaped sliding blocks and used for preventing the supporting platform from inclining when moving up and down, and a limiting mechanism is arranged on the upper side of the base, the limiting mechanism is used for limiting the up-and-down movement of the supporting platform; when the grouting device for foundation treatment is in operation, the grouting device for foundation treatment is placed at the upper end of the supporting platform, when the device is laid, the handle is rotated, the handle drives the screw rod to rotate, the screw rod moves backwards, the screw rod drives the second rack to move backwards, the second rack is meshed with the gear, the gear cannot rotate, the position of the first rack is fixed, the position of the T-shaped sliding block is fixed, the rotating plate cannot rotate, so that the supporting platform cannot move up and down, the phenomenon that a worker shakes at the upper end of the supporting platform when the device is installed is prevented, the handle is rotated backwards before grouting is prepared after the device is laid, the handle drives the screw rod to rotate forwards, the screw rod drives the second rack to move forwards to separate from the gear, the gear can rotate freely, the rotating plate is driven to rotate when the supporting platform shakes up and down, the rotating plate drives the T-shaped sliding block to slide in the T-shaped sliding groove, the distance between the two connecting plates is changed, the spring is stretched to play a damping effect, the T-shaped sliding block drives the first rack to move, the gear is beaten to first rack is rotatory to it is the same to realize that two angles that change the board rotation are the same, slope when preventing that supporting platform from reciprocating, the shock attenuation of the slip casting in-process of finally realizing being convenient for also prevents to rock from top to bottom when workman's installation grouting equipment before the slip casting, carries out optimization treatment to the shock attenuation platform that current electric power engineering ground was laid.

Preferably, the elastic mechanism comprises two first rotating shafts, two first rotating rods, two connecting plates and a spring, the two first rotating rods are respectively rotatably connected to the rear ends of the two rotating plates through the two first rotating shafts, the two connecting plates are respectively and fixedly connected to the rear ends of the two first rotating rods, and the spring is fixedly connected between the two connecting plates; during operation, the first rotating shaft is convenient for the first rotating rod to be connected with the rotating plate, the connecting plate is connected with the spring and the first rotating rod, and the spring achieves the damping effect through stretching.

Preferably, the connecting mechanism comprises two first racks, a second rotating shaft, a second rotating rod and a gear, the second rotating rod is rotatably connected to the upper end of the base through the second rotating shaft, the gear is fixedly connected to the upper end of the second rotating rod, one first rack is fixedly connected to the front end of the left T-shaped sliding block, the other first rack is fixedly connected to the rear end of the right T-shaped sliding block, and the gear is meshed with the two first racks; during operation, first rack mutually supports with the gear and realizes that two commentaries on classics board rotation angle remove, prevents that supporting platform from reciprocating the in-process slope, and the second pivot is the second bull stick of being convenient for and the base is connected.

Preferably, the limiting mechanism comprises a fixed plate, a screw rod, a third rotating shaft and a second rack, the fixed plate is fixedly connected to the upper end of the base, the screw rod is rotatably connected to the front end of the second rack through the third rotating shaft, the second rack is meshed with the gear, and the screw rod is in threaded connection with the fixed plate; during operation, the fixing plate is matched with the screw rod, the second rack is driven to move back and forth through rotation of the screw rod, the second rack is matched with the gear, the position of the fixed gear is realized through meshing of the second rack and the gear, the supporting platform is prevented from moving, and the third rotating shaft is convenient for the second rack to be connected with the screw rod.

Preferably, the front end of the second rack is fixedly connected with two first insertion rods, the two first insertion rods are movably inserted into the fixed plate, and the front end of the screw rod is fixedly connected with a handle; when the handle works, the first inserting rod is inserted into the fixing plate, the rotating screw rod is prevented from driving the second rack to rotate, and the handle is arranged to facilitate the rotation of the screw rod.

Preferably, the front end and the rear end of the base are fixedly connected with two fixing pins, and mounting holes are formed in the upper ends of the four fixing pins; when the device works, the locking screw can be inserted into the mounting hole to fix the fixing foot on the ground, so that the device is prevented from moving accidentally.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the scheme, grouting equipment for foundation treatment is placed at the upper end of a supporting platform, when the equipment is laid, a handle is rotated, the handle drives a screw rod to rotate, the screw rod moves backwards, the screw rod drives a second rack to move backwards, the second rack is meshed with a gear, the gear cannot rotate, the position of a first rack is fixed, the position of a T-shaped sliding block is fixed, a rotating plate cannot rotate, so that the supporting platform cannot move up and down, the situation that a worker shakes at the upper end of the supporting platform when the equipment is installed is prevented, the handle is rotated backwards before grouting is prepared after the equipment is laid, the handle drives the screw rod to rotate forwards, the screw rod drives the second rack to move forwards to separate from the gear, the gear can rotate freely, the rotating plate is driven to rotate when the supporting platform shakes up and down, the rotating plate drives the T-shaped sliding block to slide in a T-shaped sliding groove, the distance between two connecting plates is changed, a spring is stretched to play a damping effect, the T-shaped sliding block drives a first rack to move, the gear is beaten to first rack to it is rotatory to realize that two angles of changeing the board rotation are the same, prevents that supporting platform from tilting when reciprocating, finally realizes the shock attenuation of the slip casting in-process of being convenient for, rocks from top to bottom when also preventing the preceding workman's of slip casting installation grouting equipment, carries out optimization to the shock attenuation platform that current electric power engineering ground was laid.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a perspective exploded view of the present invention;

fig. 3 is a perspective view of the gear of the present invention;

fig. 4 is a perspective view of the spring of the present invention.

In the figure: 1. a base; 2. a fixed leg; 3. mounting holes; 4. inserting a tube; 5. a T-shaped chute; 6. a first rotating shaft; 7. a first rotating lever; 8. a connecting plate; 9. a spring; 10. a second rotating shaft; 11. a second rotating rod; 12. a fixing plate; 13. a first plunger; 14. a handle; 15. a screw rod; 16. a third rotating shaft; 17. a gear; 18. a first rack; 19. a T-shaped slider; 20. rotating the plate; 21. connecting blocks; 22. a second plunger; 23. a support platform; 24. a second rack.

Detailed Description

The following description is provided to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in fig. 1-4, a damping device for electrical engineering ground treatment equipment comprises a base 1, four insertion tubes 4 are fixedly connected to the upper end of the base 1, second insertion rods 22 are movably inserted into the four insertion tubes 4, a support platform 23 is fixedly connected to the upper ends of the four second insertion rods 22, two T-shaped chutes 5 are formed in the upper end of the base 1, T-shaped sliding blocks 19 are slidably connected to the two T-shaped chutes 5, rotating plates 20 are movably hinged to the upper ends of the two T-shaped sliding blocks 19, connecting blocks 21 are movably hinged to the upper ends of the two rotating plates 20, the two connecting blocks 21 are fixedly connected to the lower end of the support platform 23, the two rotating plates 20 are connected through an elastic mechanism, the elastic mechanism is used for damping the support platform 23, a connecting mechanism is arranged between the two T-shaped sliding blocks 19, the connecting mechanism is used for preventing the support platform 23 from tilting when moving up and down, a limiting mechanism is arranged on the upper side of the base 1, the limiting mechanism is used for limiting the up-down movement of the supporting platform 23; when the grouting device for foundation treatment is placed at the upper end of the supporting platform 23 during working, when the device is laid, the handle 14 is rotated, the handle 14 drives the screw rod 15 to rotate, the screw rod 15 moves backwards, the screw rod 15 drives the second rack 24 to move backwards, the second rack 24 is meshed with the gear 17, the gear 17 cannot rotate, the position of the first rack 18 is fixed, the position of the T-shaped sliding block 19 is fixed, and the rotating plate 20 cannot rotate, so that the supporting platform 23 cannot move up and down, workers are prevented from shaking at the upper end of the supporting platform 23 when the device is installed, the handle 14 is rotated reversely before grouting is prepared after the device is laid, the handle 14 drives the screw rod 15 to rotate forwards, the screw rod 15 drives the second rack 24 to move forwards to be separated from the gear 17, the gear 17 can rotate freely, the rotating plate 20 is driven to rotate when the supporting platform 23 shakes up and down, the rotating plate 20 drives the T-shaped sliding block 19 to slide in the T-shaped sliding groove 5, the interval of two connecting plates 8 changes, spring 9 is stretched and is played the shock attenuation effect, T shape slider 19 drives first rack 18 and removes, first rack 18 beats the gear 17 rotation, thereby it is the same to realize two rotatory angles of commentaries on classics board 20, prevent that supporting platform 23 from inclining when reciprocating, finally realize the shock attenuation of the slip casting in-process of being convenient for, rock from top to bottom when also preventing workman's installation grouting equipment before the slip casting, carry out optimization to the shock attenuation platform that current electric power engineering ground was laid.

Specifically, the elastic mechanism comprises two first rotating shafts 6, two first rotating rods 7, two connecting plates 8 and a spring 9, the two first rotating rods 7 are respectively connected to the rear ends of the two rotating plates 20 through the two first rotating shafts 6 in a rotating manner, the two connecting plates 8 are respectively fixedly connected to the rear ends of the two first rotating rods 7, and the spring 9 is fixedly connected between the two connecting plates 8; in operation, the first rotating shaft 6 is used for connecting the first rotating rod 7 with the rotating plate 20, the connecting plate 8 is used for connecting the spring 9 with the first rotating rod 7, and the spring 9 achieves a damping effect through stretching.

Specifically, the connecting mechanism comprises two first racks 18, a second rotating shaft 10, a second rotating rod 11 and a gear 17, the second rotating rod 11 is rotatably connected to the upper end of the base 1 through the second rotating shaft 10, the gear 17 is fixedly connected to the upper end of the second rotating rod 11, one first rack 18 is fixedly connected to the front end of the left T-shaped sliding block 19, the other first rack 18 is fixedly connected to the rear end of the right T-shaped sliding block 19, and the gear 17 is meshed with the two first racks 18; in operation, the first rack 18 cooperates with the gear 17 to realize the rotation angle movement of the two rotating plates 20, so as to prevent the support platform 23 from tilting during the up-and-down movement, and the second rotating shaft 10 is convenient for the connection of the second rotating rod 11 and the base 1.

Specifically, the limiting mechanism comprises a fixing plate 12, a screw rod 15, a third rotating shaft 16 and a second rack 24, the fixing plate 12 is fixedly connected to the upper end of the base 1, the screw rod 15 is rotatably connected to the front end of the second rack 24 through the third rotating shaft 16, the second rack 24 is meshed with the gear 17, and the screw rod 15 is in threaded connection with the fixing plate 12; during operation, the fixing plate 12 is matched with the screw rod 15, the second rack 24 is driven to move back and forth through rotation of the screw rod 15, the second rack 24 is matched with the gear 17, the position of the gear 17 is fixed through meshing of the second rack 24 and the gear 17, movement of the supporting platform 23 is prevented, and the third rotating shaft 16 is convenient for connection of the second rack 24 and the screw rod 15.

Specifically, the front end of the second rack 24 is fixedly connected with two first insertion rods 13, the two first insertion rods 13 are movably inserted into the fixed plate 12, and the front end of the screw rod 15 is fixedly connected with a handle 14; during operation, the first inserting rod 13 is inserted into the fixing plate 12 to prevent the rotating screw 15 from driving the second rack 24 to rotate, and the handle 14 is convenient for the rotating screw 15 to rotate.

Specifically, two fixing pins 2 are fixedly connected to the front end and the rear end of the base 1, and mounting holes 3 are formed in the upper ends of the four fixing pins 2; when the device works, the locking screw can be inserted into the mounting hole 3 to fix the fixing foot 2 on the ground, so that the device is prevented from moving accidentally.

The utility model discloses theory of operation:

the grouting equipment for foundation treatment is placed at the upper end of a supporting platform 23, when the equipment is laid, a handle 14 is rotated, the handle 14 drives a screw rod 15 to rotate, the screw rod 15 moves backwards, the screw rod 15 drives a second rack 24 to move backwards, the second rack 24 is meshed with a gear 17, the gear 17 cannot rotate, the position of a first rack 18 is fixed, a T-shaped sliding block 19 is fixed, and a rotating plate 20 cannot rotate, so that the supporting platform 23 cannot move up and down, a worker is prevented from shaking at the upper end of the supporting platform 23 when the equipment is installed, the handle 14 is rotated reversely before grouting is prepared after the equipment is laid, the handle 14 drives the screw rod 15 to rotate forwards, the screw rod 15 drives the second rack 24 to move forwards to separate from the gear 17, the gear 17 can rotate freely, the rotating plate 20 is driven to rotate when the supporting platform 23 shakes up and down, the rotating plate 20 drives the T-shaped sliding block 19 to slide in a T-shaped sliding groove 5, the distance between two connecting plates 8 is changed, the spring 9 is stretched to play a shock absorption effect, the T-shaped sliding block 19 drives the first rack 18 to move, the first rack 18 drives the gear 17 to rotate, and therefore the two rotating plates 20 are rotated at the same angle, and the supporting platform 23 is prevented from inclining when moving up and down.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, but rather is described in the foregoing embodiments and the description with reference to the principles of the invention and that various changes and modifications may be made without departing from the spirit and scope of the invention, and it is intended that all such changes and modifications fall within the scope of the invention as claimed, which is defined by the claims appended hereto and their equivalents.

Claims (6)

1. The damping device for the electric power engineering foundation treatment equipment comprises a base (1) and is characterized in that the upper end of the base (1) is fixedly connected with four insertion pipes (4), the four insertion pipes (4) are movably inserted with second insertion rods (22), the upper ends of the four second insertion rods (22) are fixedly connected with a supporting platform (23), the upper end of the base (1) is provided with two T-shaped sliding grooves (5), the two T-shaped sliding grooves (5) are internally and respectively connected with a T-shaped sliding block (19) in a sliding manner, the upper ends of the two T-shaped sliding blocks (19) are respectively and movably hinged with a rotating plate (20), the upper ends of the two rotating plates (20) are respectively and movably hinged with a connecting block (21), the two connecting blocks (21) are respectively and fixedly connected with the lower end of the supporting platform (23), the two rotating plates (20) are connected through an elastic mechanism, and the elastic mechanism is used for damping the supporting platform (23), a connecting mechanism is arranged between the two T-shaped sliding blocks (19), the connecting mechanism is used for preventing the supporting platform (23) from inclining when moving up and down, a limiting mechanism is arranged on the upper side of the base (1), and the limiting mechanism is used for limiting the supporting platform (23) to move up and down.

2. The damping device for the electrical engineering foundation treatment equipment according to claim 1, wherein the elastic mechanism comprises two first rotating shafts (6), two first rotating rods (7), two connecting plates (8) and a spring (9), the two first rotating rods (7) are respectively rotatably connected to the rear ends of the two rotating plates (20) through the two first rotating shafts (6), the two connecting plates (8) are respectively and fixedly connected to the rear ends of the two first rotating rods (7), and the spring (9) is fixedly connected between the two connecting plates (8).

3. The damping device for the electric power engineering foundation treatment equipment is characterized in that the connecting mechanism comprises two first racks (18), a second rotating shaft (10), a second rotating rod (11) and a gear (17), the second rotating rod (11) is rotatably connected to the upper end of the base (1) through the second rotating shaft (10), the gear (17) is fixedly connected to the upper end of the second rotating rod (11), one first rack (18) is fixedly connected to the front end of the left T-shaped sliding block (19), the other first rack (18) is fixedly connected to the rear end of the right T-shaped sliding block (19), and the gear (17) is in meshed connection with the two first racks (18).

4. The damping device for the electric power engineering foundation treatment equipment according to claim 3, wherein the limiting mechanism comprises a fixing plate (12), a screw rod (15), a third rotating shaft (16) and a second rack (24), the fixing plate (12) is fixedly connected to the upper end of the base (1), the screw rod (15) is rotatably connected to the front end of the second rack (24) through the third rotating shaft (16), the second rack (24) is connected to the gear (17) in a meshing manner, and the screw rod (15) is in threaded connection with the fixing plate (12).

5. The damping device for the electric power engineering foundation treatment equipment according to claim 4, wherein two first insertion rods (13) are fixedly connected to the front end of the second rack (24), the two first insertion rods (13) are movably inserted into the fixing plate (12), and a handle (14) is fixedly connected to the front end of the screw rod (15).

6. The damping device for the electric power engineering foundation treatment equipment according to claim 5, wherein two fixing feet (2) are fixedly connected to the front end and the rear end of the base (1), and mounting holes (3) are drilled in the upper ends of the four fixing feet (2).

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