CN113428798A - Auxiliary mounting equipment for building electromechanical engineering - Google Patents
Auxiliary mounting equipment for building electromechanical engineering Download PDFInfo
- Publication number
- CN113428798A CN113428798A CN202110707694.2A CN202110707694A CN113428798A CN 113428798 A CN113428798 A CN 113428798A CN 202110707694 A CN202110707694 A CN 202110707694A CN 113428798 A CN113428798 A CN 113428798A
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- 238000004804 winding Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 13
- 210000001503 joint Anatomy 0.000 abstract description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
- B66F7/12—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by mechanical jacks
- B66F7/14—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by mechanical jacks screw operated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses an auxiliary mounting device for electromechanical engineering of a building, belonging to the technical field of auxiliary mounting devices for electromechanical engineering, and the technical scheme is as follows: including the bottom sprag board, bottom sprag board top fixed mounting bearing frame still includes: a lifting device mounted on the support plate; and a dragging device arranged on the supporting plate; and a clamping device for clamping the electromechanical device; the lifting device comprises a top supporting plate, wherein a first servo motor is fixedly arranged on the top supporting plate, and the lifting device has the beneficial effects that: four power nuts are driven to lift through four threaded rods, so that the four power nuts are utilized to drive the lifting plate to lift, and further the electromechanical equipment is driven to lift, the electromechanical equipment is stable to lift and convenient to butt joint and install, the electromechanical equipment is clamped and fastened on the lifting plate effectively by the clamping device, shaking and moving of the electromechanical equipment are avoided, and butt joint and installation of the electromechanical equipment are facilitated.
Description
Technical Field
The invention relates to the technical field of electromechanical engineering auxiliary installation equipment, in particular to building electromechanical engineering auxiliary installation equipment.
Background
The building refers to an asset formed by artificial construction, belongs to the category of fixed assets, and comprises two categories of houses and structures, wherein the houses refer to engineering buildings for people to live, work, study, production, management, entertainment, article storage and other social activities, the building is distinguished from the buildings, and the structures refer to engineering buildings except the houses, such as enclosing walls, roads, dams, water wells, tunnels, water towers, bridges, chimneys and the like; the electromechanical equipment generally refers to mechanical, electrical and electric automation equipment, is different from hardware, refers to finished products with certain functions, and is an indispensable important component in the building process in electromechanical equipment installation engineering, including installation of various equipment, water supply and drainage, electric, heating, ventilation, fire protection, communication and automation control systems in industrial, civil and public engineering.
Electromechanical equipment in the existing building is butted and installed manually in the installation process, but electromechanical equipment is often heavier, manual mode is inefficient and slow, the installation period is long, and time and labor are wasted.
Therefore, the invention is necessary to invent auxiliary mounting equipment for the building electromechanical engineering.
Disclosure of Invention
Therefore, the auxiliary mounting equipment for the building electromechanical engineering is provided, the lifting device and the dragging device are arranged, and the universal wheels are mounted at the bottom of the bottom supporting plate, so that the electromechanical equipment can be quickly and conveniently butted and mounted, the mounting efficiency is greatly improved, time and labor are saved, and the problems that the electromechanical equipment in the existing building is often heavier, the manual mode is low in efficiency and speed, the mounting period is long, and time and labor are wasted in the mounting process of the electromechanical equipment in the existing building are solved.
In order to achieve the above purpose, the invention provides the following technical scheme:
the utility model provides a building electromechanical engineering assists erection equipment, includes the bottom sprag board, bottom sprag board top fixed mounting bearing frame still includes: a lifting device mounted on the support plate; and
a dragging device arranged on the supporting plate; and
the clamping device is used for clamping the electromechanical equipment;
the lifting device comprises a top supporting plate, a first servo motor is fixedly installed on the top supporting plate, an output shaft of the first servo motor is fixedly connected with a front threaded rod, the outer wall of the front threaded rod is sleeved with an upper belt pulley and a lower belt pulley, the upper belt pulley on the front threaded rod is in transmission connection with a rear threaded rod through an upper belt and an upper belt pulley, the outer walls of two groups of front threaded rods and two groups of rear threaded rods are in threaded connection with power nuts, and the power nuts are sleeved on the inner wall of the lifting plate;
the dragging device comprises a rotating shaft and an auxiliary supporting plate, the right end of the rotating shaft is fixedly connected with a crank, the outer wall of the rotating shaft is sleeved with two groups of winding wheels, the outer walls of the two groups of winding wheels are wound with traction ropes, one end of each traction rope is fixedly connected with a hook, the hook is connected with a hanging ring, and the hanging ring is fixedly installed on the dragging plate;
the clamping device comprises a motor box, a second servo motor is arranged in an inner cavity of the motor box, an output shaft of the second servo motor is fixedly connected with a lead screw, the outer wall of the lead screw is in threaded connection with a driving nut, the outer wall of the driving nut is fixedly connected with a sliding block, and the top end of the sliding block is fixedly connected with a clamping plate.
Preferably, the universal wheel is fixedly installed at the bottom of the bottom supporting plate, the outer wall of the rotating shaft is fixedly connected with the second supporting column through a bearing, and the bottom end of the second supporting column is fixedly installed on the bottom supporting plate.
Preferably, the front threaded rod is provided with two groups, and the left side is a lower belt pulley on the front threaded rod and the right side is a lower belt pulley on the front threaded rod connected through a lower belt in a transmission manner.
Preferably, the two groups of front threaded rods and the two groups of rear threaded rods are connected with the bearing seats on the bottom supporting plate through bearings.
Preferably, the lifting plate is provided with four nut mounting holes and four rectangular sliding grooves, and the inner wall of each nut mounting hole is sleeved with the power nut.
Preferably, the bottom of each of the two ends of the auxiliary supporting plate is integrally formed with a clamping plate, the clamping plates are two groups of clamping plates which are movably connected with first supporting columns through pin shafts, and the bottom of each of the first supporting columns is fixedly connected with the bottom supporting plate.
Preferably, the left end of the screw rod is fixedly connected with a third supporting column through a bearing, and the third supporting column and the top end of the motor box are fixedly installed at the bottom of the lifting plate.
Preferably, the driving nuts are two sets, the outer wall of the sliding block is connected with the inner wall of the rectangular sliding groove in a sliding mode, the bottom end of the motor box is provided with a through hole, and the inner wall of the through hole is fixedly connected with the rotating shaft through a bearing.
The invention has the beneficial effects that:
1. four power nuts are driven to lift through four threaded rods, so that the four power nuts are used for driving the lifting plate to lift, and further driving the electromechanical equipment to lift, the electromechanical equipment is stably lifted, and the electromechanical equipment is convenient to butt joint and mount;
2. the dragging plate is placed on one side of the electromechanical equipment, the crank is rotated only, the crank drives the rotating shaft to rotate, the rotating shaft drives the winding wheel to rotate, and the winding wheel winds the traction rope, so that the traction rope drives the dragging plate to move through the hook, and the electromechanical equipment is moved to the auxiliary supporting plate and then to the lifting plate; the electromechanical equipment is conveyed to the lifting plate, so that the strength is saved, and particularly for the electromechanical equipment which is heavy, the electromechanical equipment is greatly convenient to install;
3. the clamping device effectively clamps and fastens the electromechanical equipment on the lifting plate, avoids the shaking and moving of the electromechanical equipment, and is beneficial to butt joint and installation of the electromechanical equipment;
4. the height of the electromechanical equipment can be adjusted through the lifting device, and the electromechanical equipment is moved through the universal wheel, so that the electromechanical equipment is moved, the electromechanical equipment is well butted and then installed, the butt joint installation speed is increased, and the installation efficiency of the electromechanical equipment is greatly improved.
Drawings
FIG. 1 is a schematic structural view provided by the present invention;
FIG. 2 is a schematic view of the auxiliary support plate of FIG. 1 shown in a lowered position in accordance with the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 1 according to the present invention;
FIG. 4 is a partial side view of FIG. 1 provided in accordance with the present invention;
FIG. 5 is a cross-sectional view of a motor casing provided by the present invention;
FIG. 6 is a partial top view of FIG. 1 provided in accordance with the present invention;
fig. 7 is a top view of a lifter plate provided in the present invention.
In the figure: the device comprises a bottom supporting plate 1, a universal wheel 2, a lifting device 3, a lifting plate 30, a power nut 301, a nut mounting hole 302, a rectangular sliding groove 303, a first servo motor 31, a first servo motor 32, an upper belt wheel 33, an upper belt 35, a lower belt 36, a lower belt wheel 37, a front threaded rod 38, a rear threaded rod 39, a clamping device 4, a second servo motor 40, a through hole 401, a motor box 41, a screw rod 42, a driving nut 43, a third supporting column 44, a sliding block 45, a clamping plate 46, a dragging device 5, a first supporting column 50, an auxiliary supporting plate 51, a dragging plate 52, a hanging ring 53, a hook 54, a rotating shaft 55, a winding wheel 56, a crank 57, a dragging rope 58 and a second supporting column 59.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Referring to the attached drawings 1-7 in the specification, the auxiliary mounting device for the building electromechanical engineering of the embodiment comprises a bottom support plate 1, a bearing seat 6 is fixedly mounted at the top end of the bottom support plate 1, and the auxiliary mounting device further comprises: a lifting device 3 mounted on the support plate 1; and
a dragging device 5 mounted on the support plate 1; the dragging device 5 is used for dragging the electromechanical equipment on the ground onto the lifting plate 30, so that the trouble of carrying is avoided, and meanwhile, people are prevented from not moving the electromechanical equipment; and
a clamping device 4 for clamping the electromechanical device;
the lifting device 3 comprises a top supporting plate 32, a first servo motor 31 is fixedly installed on the top supporting plate 32, an output shaft of the first servo motor 31 is fixedly connected with a front threaded rod 38, the outer wall of the front threaded rod 38 is sleeved with an upper belt pulley 33 and a lower belt pulley 37, the upper belt pulley 33 on the front threaded rod 38 is in transmission connection with a rear threaded rod 39 through an upper belt 35 and the upper belt pulley 33, the outer walls of the two groups of front threaded rods 38 and the two groups of rear threaded rods 39 are both in threaded connection with power nuts 301, and the power nuts 301 are sleeved on the inner wall of the lifting plate 30; the first servo motor 31 is set to be JSF 60-15-30-CF-1000, the first servo motor 31 is used for driving the front threaded rod 38 on the left side to rotate, so that the front threaded rod 38 on the right side is driven to rotate through the lower belt 36 and the lower belt wheel 37, and the rear threaded rod 39 on the rear side is driven to rotate through the upper belt wheel 33 and the upper belt 35; the power nut 301 is used for driving the lifting plate 30 to lift together, so as to drive the electromechanical equipment on the lifting plate 30 to lift together, so that the electromechanical equipment is lifted to the height of butt joint installation, the butt joint installation is facilitated, and the butt joint installation speed is increased;
the dragging device 5 comprises a rotating shaft 55 and an auxiliary supporting plate 51, the right end of the rotating shaft 55 is fixedly connected with a crank 57, the outer wall of the rotating shaft 55 is sleeved with two groups of winding wheels 56, the outer walls of the two groups of winding wheels 56 are wound with dragging ropes 58, one end of each dragging rope 58 is fixedly connected with a hook 54, the hook 54 is hooked with a hanging ring 53, and the hanging ring 53 is fixedly arranged on the dragging plate 52; the auxiliary support plate 51 functions to provide an inclined support surface for abutting the ground with the lifting plate 30, thereby facilitating the movement of the electromechanical device on the ground onto the lifting plate 30; the crank 57 is used for driving the crank 57 to rotate, so that the winding wheel 56 is driven to rotate, the winding wheel 56 winds the traction rope 58, and the dragging plate 52 is driven to move upwards through the hook 54; the dragging plate 52 is placed at one side of the electromechanical device, so that the electromechanical device is dragged, and the electromechanical device can be easily dragged to the lifting plate 30; the hanging ring 53 serves to facilitate the coupling with the hook 54 even if the dragging plate 52 is removed;
the clamping device 4 comprises a motor box 41, a second servo motor 40 is arranged in the inner cavity of the motor box 41, an output shaft of the second servo motor 40 is fixedly connected with a screw rod 42, the outer wall of the screw rod 42 is in threaded connection with a driving nut 43, the outer wall of the driving nut 43 is fixedly connected with a sliding block 45, and the top end of the sliding block 45 is fixedly connected with a clamping plate 46; the second servo motor 40 is set to be JSF 57-15-30-BF-1000, and the second servo motor 40 is used for driving the screw rod 42 to rotate so as to drive the driving nut 43 to move, so that the sliding block 45 is used for driving the clamping plate 46 to move to clamp the electromechanical equipment.
Further, the universal wheel 2 is fixedly mounted at the bottom of the bottom support plate 1, the outer wall of the rotating shaft 55 is fixedly connected with a second support column 59 through a bearing, and the bottom end of the second support column 59 is fixedly mounted on the bottom support plate 1; the universal wheels 2 are used for enabling the electromechanical devices on the lifting plate 30 to rotate, so that the electromechanical devices on the lifting plate 30 can be more conveniently installed in a butt joint mode and installed in a butt joint mode.
Furthermore, two groups of front threaded rods 38 are arranged, and a lower belt pulley 37 on the left front threaded rod 38 and a lower belt pulley 37 on the right front threaded rod 38 are in transmission connection through a lower belt 36; it is realized that the rotation of the front threaded rod 38 on the left side drives the front threaded rod 38 on the right side and the two rear threaded rods 39 behind to rotate.
Further, the two groups of front threaded rods 38 and the two groups of rear threaded rods 39 are connected with the bearing seats 6 on the bottom support plate 1 through bearings; the bearing block 6 serves to mount the front threaded rod 38 and the rear threaded rod 39.
Further, nut mounting holes 302 and rectangular sliding grooves 303 are formed in the lifting plate 30, four sets of nut mounting holes 302 are formed, and the inner walls of the nut mounting holes 302 are sleeved with power nuts 301.
Further, the bottom of the two ends of the auxiliary supporting plate 51 are integrally formed with two clamping plates 511, the two clamping plates 511 are provided with two sets, the two sets of clamping plates 511 are movably connected with the first supporting column 50 through a pin shaft, and the bottom end of the first supporting column 50 is fixedly connected with the bottom supporting plate 1.
Further, the left end of the screw rod 42 is fixedly connected with a third supporting column 44 through a bearing, and the top ends of the third supporting column 44 and the motor box 41 are both fixedly installed at the bottom of the lifting plate 30.
Further, the driving nuts 43 are provided with two sets, the outer wall of the sliding block 45 is connected with the inner wall of the rectangular sliding groove 303 in a sliding mode, the bottom end of the motor box 41 is provided with a through hole 401, and the inner wall of the through hole 401 is fixedly connected with the rotating shaft 55 through a bearing.
The implementation scenario is specifically as follows: when the device is used, the device is moved to the side of electromechanical equipment on the ground through the universal wheel 2, the auxiliary support plate 51 is put down, the first servo motor 31 is started, the output shaft of the first servo motor 31 drives the front threaded rod 38 on the left side to rotate, the front threaded rod 38 on the left side drives the front threaded rod 38 on the right side to rotate through the lower belt 36 and the lower belt wheel 37, the front threaded rod 38 and the rear threaded rod 39 drive the two rear threaded rods 39 on the rear side to rotate through the upper belt wheel 33 and the upper belt wheel 35, the two groups of front threaded rods 38 and the two groups of rear threaded rods 39 drive the power nut 301 to lift, so that the power nut 301 drives the lifting plate 30 to lift until the tops of the lifting plate 30 and the auxiliary support plate 51 are at the same horizontal height, the dragging plate 52 is placed on one side of the electromechanical equipment, the hook 54 is connected with the hanging ring 53, the crank 57 is rotated, the crank 57 drives the rotating shaft 55 to rotate, the rotating shaft 55 drives the winding wheel 56 to rotate, the winding wheel 56 winds the traction rope 58, so that the traction rope 58 drives the dragging plate 52 to move through the hook 54, the electromechanical device is moved onto the auxiliary supporting plate 51 firstly and then onto the lifting plate 30, the second servo motor 40 is started, the output shaft of the second servo motor 40 drives the screw rod 42 to rotate, the slide block 45 is limited by the inner wall of the rectangular sliding groove 303, the driving nut 43 cannot rotate, the driving nut 43 moves under the rotation of the screw rod 42, the driving nut 43 drives the slide block 45 to move towards the direction close to the electromechanical device, the slide block 45 drives the clamping plate 46 to move towards the direction close to the electromechanical device until the clamping plate 46 tightly clamps the electromechanical device on the lifting plate 30, and the electromechanical device is prevented from moving in the lifting process and being unfavorable for butt joint and installation; the height of the electromechanical equipment is adjusted by controlling the rotating direction of the first servo motor 31, and the device is moved by the universal wheel 2, so that the electromechanical equipment is moved, butted and installed.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a building electromechanical engineering assists erection equipment, includes bottom sprag board (1), bottom sprag board (1) top fixed mounting bearing seat (6), its characterized in that still includes: a lifting device (3) mounted on the support plate (1); and
a dragging device (5) arranged on the support plate (1); and
a clamping device (4) for clamping the electromechanical device;
the lifting device (3) comprises a top supporting plate (32), a first servo motor (31) is fixedly installed on the top supporting plate (32), an output shaft of the first servo motor (31) is fixedly connected with a front threaded rod (38), an upper belt pulley (33) and a lower belt pulley (37) are sleeved on the outer wall of the front threaded rod (38), the upper belt pulley (33) on the front threaded rod (38) is in transmission connection with a rear threaded rod (39) through an upper belt (35) and the upper belt pulley (33), the outer walls of the two groups of front threaded rods (38) and the two groups of rear threaded rods (39) are in threaded connection with power nuts (301), and the power nuts (301) are sleeved on the inner wall of the lifting plate (30);
the dragging device (5) comprises a rotating shaft (55) and an auxiliary supporting plate (51), the right end of the rotating shaft (55) is fixedly connected with a crank (57), the outer wall of the rotating shaft (55) is sleeved with winding wheels (56), two groups of winding wheels (56) are arranged, the outer walls of the two groups of winding wheels (56) are wound with traction ropes (58), one end of each traction rope (58) is fixedly connected with a hook (54), the hook (54) is hooked with a hanging ring (53), and the hanging ring (53) is fixedly installed on the dragging plate (52);
clamping device (4) are including motor case (41), be equipped with second servo motor (40) in motor case (41) inner chamber, second servo motor (40) output shaft fixed connection lead screw (42), lead screw (42) outer wall threaded connection drive nut (43), drive nut (43) outer wall fixed connection slider (45), slider (45) top fixed connection splint (46).
2. A building electromechanical engineering auxiliary mounting apparatus according to claim 1, characterized in that: bottom sprag board (1) bottom fixed mounting universal wheel (2), pivot (55) outer wall passes through bearing fixed connection second support column (59), second support column (59) bottom fixed mounting be in on bottom sprag board (1).
3. A building electromechanical engineering auxiliary mounting apparatus according to claim 1, characterized in that: preceding threaded rod (38) are equipped with two sets ofly, the left side lower belt pulley (37) and the right side on preceding threaded rod (38) lower belt pulley (37) on preceding threaded rod (38) are connected through belt (36) transmission down.
4. A building electromechanical engineering auxiliary mounting apparatus according to claim 1, characterized in that: the two groups of front threaded rods (38) and the two groups of rear threaded rods (39) are connected with the bearing seats (6) on the bottom supporting plate (1) through bearings.
5. A building electromechanical engineering auxiliary mounting apparatus according to claim 1, characterized in that: the lifting plate (30) is provided with nut mounting holes (302) and rectangular sliding grooves (303), four groups of nut mounting holes (302) are arranged, and the inner wall of each nut mounting hole (302) is sleeved with the power nut (301).
6. A building electromechanical engineering auxiliary mounting apparatus according to claim 1, characterized in that: auxiliary stay board (51) both ends bottom integrated into one piece is equipped with joint board (511), joint board (511) are equipped with two sets ofly, two sets of joint board (511) are through the first support column (50) of round pin axle swing joint, first support column (50) bottom fixed connection bottom support board (1).
7. A building electromechanical engineering auxiliary mounting apparatus according to claim 1, characterized in that: the left end of the screw rod (42) is fixedly connected with a third supporting column (44) through a bearing, and the top ends of the third supporting column (44) and the motor box (41) are fixedly installed at the bottom of the lifting plate (30).
8. A building electromechanical engineering auxiliary mounting apparatus according to claim 1, characterized in that: drive nut (43) are equipped with two sets ofly, slider (45) outer wall sliding connection rectangle spout (303) inner wall, through-hole (401) have been seted up to motor case (41) bottom, through-hole (401) inner wall passes through bearing fixed connection pivot (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110707694.2A CN113428798B (en) | 2021-06-24 | 2021-06-24 | Auxiliary mounting equipment for building electromechanical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110707694.2A CN113428798B (en) | 2021-06-24 | 2021-06-24 | Auxiliary mounting equipment for building electromechanical engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113428798A true CN113428798A (en) | 2021-09-24 |
| CN113428798B CN113428798B (en) | 2022-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110707694.2A Expired - Fee Related CN113428798B (en) | 2021-06-24 | 2021-06-24 | Auxiliary mounting equipment for building electromechanical engineering |
Country Status (1)
| Country | Link |
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| CN (1) | CN113428798B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4782920A (en) * | 1987-02-04 | 1988-11-08 | Cascade Corporation | Load-lifting mast especially adapted for use with automatically-guided vehicles |
| CN109437042A (en) * | 2018-12-14 | 2019-03-08 | 安徽职业技术学院 | A kind of architectural engineering material lift equipment |
| CN210800520U (en) * | 2019-09-17 | 2020-06-19 | 方晓东 | Electromechanical mounting bracket for mining construction engineering |
| CN112141917A (en) * | 2020-09-23 | 2020-12-29 | 国网安徽省电力有限公司经济技术研究院 | Smart power grids transformer system transformer installation auxiliary device |
| CN112591659A (en) * | 2020-12-17 | 2021-04-02 | 江苏泰仓农化有限公司 | Quick loading attachment of polyurethane cross-linking agent DI-DMA |
-
2021
- 2021-06-24 CN CN202110707694.2A patent/CN113428798B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4782920A (en) * | 1987-02-04 | 1988-11-08 | Cascade Corporation | Load-lifting mast especially adapted for use with automatically-guided vehicles |
| CN109437042A (en) * | 2018-12-14 | 2019-03-08 | 安徽职业技术学院 | A kind of architectural engineering material lift equipment |
| CN210800520U (en) * | 2019-09-17 | 2020-06-19 | 方晓东 | Electromechanical mounting bracket for mining construction engineering |
| CN112141917A (en) * | 2020-09-23 | 2020-12-29 | 国网安徽省电力有限公司经济技术研究院 | Smart power grids transformer system transformer installation auxiliary device |
| CN112591659A (en) * | 2020-12-17 | 2021-04-02 | 江苏泰仓农化有限公司 | Quick loading attachment of polyurethane cross-linking agent DI-DMA |
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| Publication number | Publication date |
|---|---|
| CN113428798B (en) | 2022-09-09 |
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