CN217201881U

CN217201881U - Lifting frame for electromechanical equipment

Info

Publication number: CN217201881U
Application number: CN202221210392.0U
Authority: CN
Inventors: 文均; 文蒙彬
Original assignee: Chongqing Qianchuan Electromechanical Engineering Technology Co ltd
Current assignee: Chongqing Qianchuan Electromechanical Engineering Technology Co ltd
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-08-16
Anticipated expiration: 2032-05-18

Abstract

The utility model discloses a crane for electromechanical device, bear dish, lifting support, equipment platform and the horizontal splint of T type including the bottom, the top of equipment platform is run through and is installed the horizontal splint of T type, the bottom of the horizontal splint of T type is run through and is installed two-way screw rod, driven bevel gear is installed to the outer wall of two-way screw rod, the second motor is installed to the bottom of equipment platform, vertical splint are installed at the top of equipment platform. The utility model discloses an install the second motor and can let the drive bevel gear rotate, drive bevel gear drives driven bevel gear and rotates, and driven bevel gear drives two-way screw rod and rotates, and vertical splint can the fixed removal plectane, and double thread lead screw drives and moves double-thread displacement, moves to press from both sides and can carry out the centre gripping to double-thread lead screw and fix, and it is fixed to vertically carry out the centre gripping to equipment to remove the plectane, and the spring is applyed forward thrust to removing the plectane and is assisted its centre gripping to equipment, realizes improve equipment stability.

Description

Lifting frame for electromechanical equipment

Technical Field

The utility model relates to an electromechanical device technical field specifically is a crane for electromechanical device.

Background

With the continuous improvement of the living standard of people, people have more and more demands on electromechanical equipment in daily life, and the electromechanical equipment from vehicles to various household appliances, computers, printers and the like becomes indispensable electromechanical products in the life of people. The advanced electromechanical equipment not only can greatly improve the labor productivity, reduce the labor intensity, improve the production environment and finish the work which can not be finished by manpower, but also has direct and important influence on the development of the whole national economy, the improvement of the science and technology and the national defense strength as one of the national industrial foundations, and is also an important mark for measuring the national science and technology level and the comprehensive national strength. The crane can be used for assisting part of electromechanical equipment.

The existing elevator has the defects that:

patent document CN104261306B discloses an elevator, the right to protect "comprising: the supporting seat is connected with the lower part of the base and is divided into two parts which are positioned at two ends of the lower part of the base; the upper part of the base is connected with a telescopic frame, the lower part of the base is connected with a supporting seat, and the lower part of the base is provided with a fixing column; the telescopic frame is positioned between the base and the lifting platform and used for lifting or lowering the lifting platform; the lifting platform is positioned above the telescopic frame, the upper part of the lifting platform is provided with a safety guardrail, and safety rope placing boxes are arranged on two sides of the guardrail; the safety rope placing box is internally provided with a safety rope, and the safety rope is sealed, shielded and stored. According to the invention, the supporting base is arranged at the lower end of the elevator base, so that the contact area between the elevator and the ground in the use process is increased, the stability of the elevator in the use process is improved, and the safety of workers in operation is further ensured. Meanwhile, the safety rope placing box is arranged at the safety guardrail on the lifting platform, and workers use the safety ropes in the safety rope placing box when working, so that the safety is improved. However, when the existing lifting frame moves the equipment, the stability of the equipment on the lifting frame is poor, and the equipment on the lifting frame needs to be reinforced, so that the lifting frame needs a reinforcing mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electromechanical device crane to solve the problem of the improve equipment stability that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting frame for electromechanical equipment comprises a bottom bearing disc, a lifting support, an equipment platform and a T-shaped transverse clamping plate, wherein the lifting support is installed at the top of the bottom bearing disc, the equipment platform is installed at the top of the lifting support, the T-shaped transverse clamping plate is installed at the top of the equipment platform in a penetrating mode, the whole device is borne through the bottom bearing disc, and the lifting support can be lifted;

the bottom end of the T-shaped transverse clamping plate is provided with a bidirectional screw in a penetrating manner, the outer wall of the bidirectional screw is provided with a driven bevel gear, the bottom of the equipment platform is provided with a second motor, the output end of the second motor is provided with a driving bevel gear, the driving bevel gear is meshed with the driven bevel gear, the second motor can enable the driving bevel gear to rotate, and the driving bevel gear drives the driven bevel gear to rotate;

vertical splint are installed at the top of equipment platform, and vertical splint are located one side of the horizontal splint of T type, the bottom that the tray was born to the bottom is installed the control box, the claw box is installed to the front end of control box, controls curved claw through the control box, and the curved claw of claw box protection.

Preferably, the bottom of the bottom bearing tray is provided with a moving wheel, and the moving device is moved by the moving wheel.

Preferably, the outer wall of lifting support installs the slide bar, and the cover of slide bar is equipped with the slide rail, and the sliding sleeve is installed to the other end of slide bar, and first motor is installed at the top that the tray was born to the bottom, and the single thread lead screw is installed to the output of first motor, and the single thread lead screw meshes with the sliding sleeve mutually, and first motor can let the single thread lead screw rotate, and the single thread lead screw drives the sliding sleeve displacement.

Preferably, the top of the equipment platform is provided with a mounting hole, and the equipment is mounted on the equipment platform through the mounting hole.

Preferably, the outer wall of vertical splint runs through to install the cam screw, and the one end of cam screw is installed and is removed the plectane, removes the outer wall of plectane and installs the spring, and first motor is installed to the inside diapire of vertical splint, and double thread lead screw is installed to the output of first motor, and the outer wall cover of double thread lead screw is equipped with and moves the clamp, and moves and press from both sides and mesh mutually with double thread lead screw, and first motor can let double thread lead screw rotate, and double thread lead screw drives and moves and press from both sides the displacement.

Preferably, the second motor is installed to the inner wall of control box, and little lead screw is installed to the output of second motor, and the outer wall cover of little lead screw is equipped with moves the pole, and moves pole and little lead screw meshing mutually, moves the top of pole and installs and move the post, and the second motor can let little lead screw rotate, and little lead screw can let move the pole and remove.

Preferably, the top wall of the interior of the claw box is provided with a bent claw through a shaft, the top of the bent claw is provided with a sliding groove, the moving column controls the opening and closing of the bent claw through the sliding groove, and the bent claw can fixedly hold the moving wheel.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an install the mounting hole with equipment installation on the equipment platform, the second motor can let the drive bevel gear rotate, drive bevel gear drives driven bevel gear and rotates, driven bevel gear drives two-way screw rod and rotates, two-way screw rod drives the displacement of T type horizontal splint, T type horizontal splint carry out the centre gripping to equipment from the horizontal, vertical splint can fix the removal plectane, first motor can let two screw thread lead screw rotate, two screw thread lead screw drive the displacement of shifting, the shifting clamp can carry out centre gripping fixed to two screw thread lead screws, the removal plectane carries out centre gripping fixed to equipment from the vertical, the spring exerts forward thrust to the removal plectane and assists its centre gripping to equipment, realize improving equipment stability;

2. the utility model discloses an install the control box and control the curved claw, the curved claw of claw box protection, the second motor can let little lead screw rotate, and little lead screw can let move the pole and remove, moves the pole and drives and move the post and remove, moves the post and passes through opening and shutting of spout control curved claw, and the curved claw can be to removing the wheel and add holding fixedly, realizes the auto-lock wheel.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the front part of the present invention;

fig. 3 is a schematic structural view of a first motor part of the present invention;

FIG. 4 is a schematic structural view of a bevel gear part of the present invention;

FIG. 5 is a schematic structural view of the moving part of the present invention;

fig. 6 is a schematic structural view of the curved claw portion of the present invention.

In the figure: 1. a bottom carrier tray; 101. a moving wheel; 2. a lifting support; 201. a slide bar; 202. a slide rail; 203. a sliding sleeve; 204. a first motor; 205. a single-thread lead screw; 3. an equipment platform; 301. mounting holes; 4. t-shaped transverse splints; 401. a bidirectional screw; 402. a driven bevel gear; 403. a second motor; 404. a drive bevel gear; 5. a longitudinal splint; 501. a cam rasp bar; 502. moving the circular plate; 503. a spring; 504. a first motor; 505. a double-threaded lead screw; 506. moving the clamp; 6. a control box; 601. a second motor; 602. a small lead screw; 603. moving the rod; 604. moving the column; 7. a claw box; 701. bending a claw; 702. a chute.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, 2 and 3, a lifting frame for electromechanical devices comprises a bottom bearing disc 1, a lifting support 2, a device platform 3 and a T-shaped transverse clamping plate 4, wherein the top of the bottom bearing disc 1 is provided with the lifting support 2, the bottom of the bottom bearing disc 1 is provided with a moving wheel 101, the outer wall of the lifting support 2 is provided with a sliding rod 201, the sliding rod 201 is sleeved with a sliding rail 202, the other end of the sliding rod 201 is provided with a sliding sleeve 203, the top of the bottom bearing disc 1 is provided with a first motor 204, the output end of the first motor 204 is provided with a single-thread lead screw 205, the single-thread lead screw 205 is meshed with the sliding sleeve 203, the whole device is supported by the bottom bearing disc 1, the lifting support 2 can be lifted, the first motor 204 can rotate the single-thread lead screw 205 through the moving device of the moving wheel 101, the single-thread lead screw 205 drives the sliding sleeve 203 to move, the sliding sleeve 203 drives the sliding rod 201 to move, the slide bar 201 drives the lifting support 2 to lift, and the slide rail 202 limits the moving direction of the slide bar 201.

Referring to fig. 1, 2, 4 and 5, an equipment platform 3 is installed at the top of the lifting bracket 2, a T-shaped transverse clamping plate 4 is installed at the top of the equipment platform 3 in a penetrating manner, a bidirectional screw 401 is installed at the bottom end of the T-shaped transverse clamping plate 4 in a penetrating manner, a driven bevel gear 402 is installed on the outer wall of the bidirectional screw 401, a second motor 403 is installed at the bottom of the equipment platform 3, a driving bevel gear 404 is installed at the output end of the second motor 403, the driving bevel gear 404 is engaged with the driven bevel gear 402, a longitudinal clamping plate 5 is installed at the top of the equipment platform 3, the longitudinal clamping plate 5 is located on one side of the T-shaped transverse clamping plate 4, an installation hole 301 is formed in the top of the equipment platform 3, a cam threaded rod 501 is installed on the outer wall of the longitudinal clamping plate 5 in a penetrating manner, a moving circular plate 502 is installed at one end of the cam threaded rod 501, and a spring 503 is installed on the outer wall of the moving circular plate 502, the inner bottom wall of the longitudinal clamping plate 5 is provided with a first motor 504, the output end of the first motor 504 is provided with a double-thread screw 505, the outer wall of the double-thread screw 505 is sleeved with a moving clamp 506, the moving clamp 506 is meshed with the double-thread screw 505, the equipment is arranged on the equipment platform 3 through the mounting hole 301, the second motor 403 can enable the driving bevel gear 404 to rotate, the driving bevel gear 404 drives the driven bevel gear 402 to rotate, the driven bevel gear 402 drives the two-way screw 401 to rotate, the two-way screw 401 drives the T-shaped transverse clamping plate 4 to displace, the T-shaped transverse clamping plate 4 clamps the equipment in the transverse direction, the longitudinal clamping plate 5 can fix the moving circular plate 502, the first motor 504 can enable the double-thread screw 505 to rotate, the double-thread screw 505 drives the moving clamp 506 to displace, the moving clamp 506 can clamp and fix the double-thread screw 505, the moving circular plate 502 clamps and fixes the equipment in the longitudinal direction, the moving circular plate 502 is applied with forward thrust by the spring 503 to assist the clamping of the equipment, the stability of the equipment is improved.

Referring to fig. 1 and 6, a control box 6 is installed at the bottom of the bottom bearing plate 1, a claw box 7 is installed at the front end of the control box 6, a second motor 601 is installed on the inner wall of the control box 6, a small lead screw 602 is installed at the output end of the second motor 601, a moving rod 603 is sleeved on the outer wall of the small lead screw 602, the moving rod 603 is meshed with the small lead screw 602, a moving column 604 is installed at the top of the moving rod 603, a curved claw 701 is installed on the top wall of the inside of the claw box 7 through a shaft, a sliding groove 702 is formed in the top of the curved claw 701, the curved claw 701 is controlled by the control box 6, the claw box 7 protects the curved claw 701, the second motor 601 can rotate the small lead screw 602, the moving rod 603 can move by the small lead screw 602, the moving rod 603 drives the moving column 604 to move, the moving column 604 controls the opening and closing of the curved claw 701 through the sliding groove 702, the curved claw 701 can be clamped and fixed by the curved claw 701, and the moving wheel 101 can be locked automatically.

The working principle is that the whole device is loaded through the bottom loading plate 1, the lifting bracket 2 can be lifted, the device is moved by the moving wheel 101, the first motor 204 can rotate the single-thread lead screw 205, the single-thread lead screw 205 drives the sliding sleeve 203 to displace, the sliding sleeve 203 drives the sliding rod 201 to move, the sliding rod 201 drives the lifting bracket 2 to lift, the sliding rail 202 limits the moving direction of the sliding rod 201, the device is mounted on the device platform 3 through the mounting hole 301, the second motor 403 can rotate the driving bevel gear 404, the driving bevel gear 404 drives the driven bevel gear 402 to rotate, the driven bevel gear 402 drives the two-way screw 401 to rotate, the two-way screw 401 drives the T-shaped transverse clamping plate 4 to displace, the T-shaped transverse clamping plate 4 clamps the device from the transverse direction, the longitudinal clamping plate 5 can fixedly move the circular plate 502, the first motor 504 can rotate the double-thread lead screw 505, the double-thread lead screw 505 drives the moving clamp 506 to displace, the moving clamp 506 can clamp and fix a double-thread screw 505, the moving circular plate 502 can clamp and fix equipment longitudinally, the spring 503 applies forward thrust to the moving circular plate 502 to assist the moving circular plate 502 to clamp the equipment, so that the stability of the equipment is improved, the curved claw 701 is controlled by the control box 6, the claw box 7 protects the curved claw 701, the second motor 601 can enable the small screw 602 to rotate, the small screw 602 can enable the moving rod 603 to move, the moving rod 603 drives the moving column 604 to move, the moving column 604 controls the opening and closing of the curved claw 701 through the sliding groove 702, the curved claw 701 can clamp and fix the moving wheel 101, and automatic wheel locking is achieved.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a crane for electromechanical device, includes that the bottom bears dish (1), lifting support (2), equipment platform (3) and horizontal splint of T type (4), its characterized in that: a lifting support (2) is installed at the top of the bottom bearing plate (1), an equipment platform (3) is installed at the top of the lifting support (2), and a T-shaped transverse clamping plate (4) is installed at the top of the equipment platform (3) in a penetrating mode;

a bidirectional screw (401) penetrates through the bottom end of the T-shaped transverse clamping plate (4), a driven bevel gear (402) is installed on the outer wall of the bidirectional screw (401), a second motor (403) is installed at the bottom of the equipment platform (3), a driving bevel gear (404) is installed at the output end of the second motor (403), and the driving bevel gear (404) is meshed with the driven bevel gear (402);

vertical splint (5) are installed at the top of equipment platform (3), and vertical splint (5) are located one side of the horizontal splint of T type (4), control box (6) are installed to the bottom that the bottom bore dish (1), claw box (7) are installed to the front end of control box (6).

2. A crane for electromechanical devices according to claim 1, wherein: the bottom of the bottom bearing disc (1) is provided with a movable wheel (101).

3. A crane for an electromechanical device according to claim 1, wherein: the outer wall of lifting support (2) is installed slide bar (201), and slide bar (201) cover is equipped with slide rail (202), and sliding sleeve (203) are installed to the other end of slide bar (201), and first motor (204) are installed at the top of bottom bearing plate (1), and single thread lead screw (205) is installed to the output of first motor (204), and single thread lead screw (205) and sliding sleeve (203) mesh mutually.

4. A crane for an electromechanical device according to claim 1, wherein: the top of the equipment platform (3) is provided with a mounting hole (301).

5. A crane for electromechanical devices according to claim 1, wherein: the outer wall of vertical splint (5) runs through and installs cam screw (501), and removal plectane (502) are installed to the one end of cam screw (501), and spring (503) are installed to the outer wall of removal plectane (502), and first motor (504) are installed to the inside diapire of vertical splint (5), and double thread lead screw (505) are installed to the output of first motor (504), and the outer wall cover of double thread lead screw (505) is equipped with and is moved clamp (506), just moves clamp (506) and double thread lead screw (505) and mesh mutually.

6. A crane for an electromechanical device according to claim 1, wherein: the inner wall of control box (6) is installed second motor (601), and little lead screw (602) are installed to the output of second motor (601), and the outer wall cover of little lead screw (602) is equipped with moves pole (603), and moves pole (603) and mesh mutually with little lead screw (602), moves the top of pole (603) and installs and move post (604).

7. A crane for an electromechanical device according to claim 1, wherein: the top wall of the interior of the claw box (7) is provided with a bent claw (701) through a shaft, and the top of the bent claw (701) is provided with a sliding groove (702).