CN217264455U - Portal frame for electromechanical device installation - Google Patents

Abstract

The utility model discloses a portal frame for electromechanical equipment installation, relating to the field of electromechanical equipment installation, which comprises a base, a support plate and a portal frame, wherein the base is used for installing and moving the portal frame; the lifting mechanism is arranged on the base and comprises a supporting component arranged on the base and a lifting component arranged below the supporting component, the supporting component is used for supporting the lifting component, and the lifting component is used for lifting electromechanical equipment to install and fix the equipment; and the driving mechanism is arranged in the supporting assembly and is used for providing power for hoisting and mounting the electromechanical equipment. The utility model relates to a portal frame is used in electromechanical device installation realizes the simple folding of portal frame through supporting mechanism, and the area of the portal frame that can significantly reduce conveniently carries the transportation, has also reduced the equipment degree of difficulty of portal frame simultaneously for electromechanical device's installation effectiveness has reduced installer's intensity of labour, has the characteristics that the installation is quick, convenient to carry, the operation degree of difficulty is low.

Description

Portal frame for electromechanical device installation

Technical Field

The utility model relates to an electromechanical device installs the field, in particular to portal frame for electromechanical device installs.

Background

The portal frame is according to well, daily production needs haulage equipment of little mill (company), warehouse shipment, lifts by crane the needs of maintenance heavy equipment and material transportation, and the novel small-size portal frame that lifts by crane that develops is applicable to manufacturing mould, vapour and repaiies mill, mine, civil engineering construction site and needs jack-up occasion, and common use about doubling as material transportation and constructor in the construction realizes the jack-up mechanization, reducible manpower reduces production operation cost, improves work efficiency.

The existing portal frame is large in size, inconvenient to carry, troublesome to install and operate and needs a professional person to install, and therefore the portal frame for electromechanical equipment installation is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portal frame is used in electromechanical device installation, overcome the not enough of prior art, realize the simple dismantlement of portal frame folding through pivot and cross axle, fix the portal frame through the dead lever, have the installation quick, convenient to carry, the characteristics that the operation degree of difficulty is low.

In order to solve the above problems, the utility model adopts the following technical proposal:

a portal frame for electromechanical device installation comprises

The base comprises a supporting plate and is used for mounting the movable portal frame;

the lifting mechanism is arranged on the base and comprises a support assembly arranged on the base and a lifting assembly arranged below the support assembly, the support assembly is used for supporting the lifting assembly, and the lifting assembly is used for lifting electromechanical equipment and installing and fixing the equipment;

and the driving mechanism is arranged in the supporting assembly and used for providing power for hoisting and installing the electromechanical equipment.

Further, the supporting component comprises two supporting frames arranged on the two supporting plates and a rotating shaft arranged inside the supporting frames, a cross rod is arranged in the supporting frames, the cross rod is in rotating fit with the rotating shaft, and a sliding rail is further arranged below the cross rod.

Further, the supporting component is still including setting up the fixed plate on the horizontal pole and being used for the dead lever of fixed two horizontal poles, fixed plate one side is equipped with the through-hole, dead lever and through-hole sliding fit, horizontal pole one end is equipped with the cross axle, the cross axle is installed outward and is changeed the board, change board and cross axle normal running fit.

Further, the lifting assembly comprises a pulley in sliding fit with the sliding rail and a regulating rod arranged below the pulley, straight rods are arranged at two ends of the regulating rod, lifting rods are arranged at the other ends of the straight rods, a transverse plate is arranged at one end of each lifting rod, and a lifting hook is arranged below the transverse plate.

Further, the base still including set up with the backup pad under telescopic link and with telescopic link sliding fit's drum, the drum is equipped with the bolt that is used for fixed telescopic link position outward, the universal wheel is installed to the drum other end.

Furthermore, the driving mechanism comprises a rotating shaft arranged in the supporting frame and a rotating disc arranged on the outer surface of the rotating shaft, a disc is arranged at the other end of the rotating shaft, and a rotating rod is arranged on one side of the disc.

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

the utility model discloses a simple folding of portal frame is realized to supporting mechanism, and the area of portal frame that can significantly reduce conveniently carries the transportation, has also reduced the equipment degree of difficulty of portal frame simultaneously for electromechanical device's installation effectiveness has reduced installer's intensity of labour.

The utility model discloses a set up telescopic link and drum, can adjust the height of portal frame to adapt to the electromechanical device's of different positions installation, made things convenient for the installer, increased the adaptability of portal frame, improved the installation effectiveness.

The utility model has the characteristics of the installation is quick, convenient to carry, the operation degree of difficulty is low.

Drawings

FIG. 1 is a schematic view of an overall external structure of a gantry for mounting electromechanical devices;

FIG. 2 is a schematic front view of a gantry for mounting electromechanical devices;

FIG. 3 is a schematic structural view of a hoisting assembly in a gantry for mounting electromechanical devices;

FIG. 4 is a schematic view of a gantry for mounting electromechanical devices, partially enlarged at A in FIG. 1;

fig. 5 is a partially enlarged structural view of a gantry for mounting electromechanical devices, which is shown at B in fig. 1.

In the figure: 100. a base; 101. a support plate; 102. a telescopic rod; 103. a cylinder; 104. a bolt; 105. a universal wheel; 200. a hoisting mechanism; 201. a support frame; 202. a rotating shaft; 203. a cross bar; 204. a slide rail; 205. a fixing plate; 206. fixing the rod; 207. a horizontal axis; 208. rotating the plate; 209. a pulley; 210. adjusting a rod; 211. a straight rod; 212. lifting the suspender; 213. a transverse plate; 214. a hook; 300. a drive mechanism; 301. a rotating shaft; 302. a turntable; 303. a disc; 304. and (4) rotating the rod.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

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" and "second" 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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. 1-5, the present invention relates to a gantry for mounting electromechanical devices, which comprises a base 100, including a support plate 101, for mounting a mobile gantry;

the hoisting mechanism 200 is arranged on the base 100 and comprises a support assembly arranged on the base 100 and a hoisting assembly arranged below the support assembly, wherein the support assembly is used for supporting the hoisting assembly, and the hoisting assembly is used for hoisting electromechanical equipment to install and fix the equipment;

and the driving mechanism 300 is arranged in the support assembly and used for providing power for hoisting and installing the electromechanical equipment.

When the gantry is used for installing and fixing electromechanical equipment, the gantry is fixed through the supporting assembly, the gantry is prevented from being bent when in use, the electromechanical equipment is lifted and installed through the lifting assembly, the working strength of installers is greatly reduced, the installation efficiency of the electromechanical equipment is improved, the installation difficulty is reduced, the height of the gantry can be adjusted by the base 100 to adapt to the installation of the electromechanical equipment with different heights, the omnipotence of the gantry is increased, and the driving mechanism 300 can provide power for the gantry to hoist the electromechanical equipment.

In order to make the portal frame conveniently fold, the supporting component comprises two supporting frames 201 installed on the two supporting plates 101 and a rotating shaft 202 installed inside the supporting frames 201, a cross rod 203 is arranged in the supporting frames 201, the cross rod 203 is in rotating fit with the rotating shaft 202, a sliding rail 204 is further installed below the cross rod 203, through the rotating shaft 202, the cross rod 203 can be contracted inside the supporting frames 201, the carrying and the carrying of the portal frame are facilitated, and meanwhile, the installation difficulty of the portal frame is also reduced.

In order to fix the portal frame, the support assembly further comprises a fixing plate 205 arranged on the cross bar 203 and a fixing rod 206 used for fixing the two cross bars 203, a through hole is formed in one side of the fixing plate 205, the fixing rod 206 is in sliding fit with the through hole, a cross shaft 207 is arranged at one end of the cross bar 203, a rotating plate 208 is arranged outside the cross shaft 207, the rotating plate 208 is in rotating fit with the cross shaft 207, and the fixing rod 206 is inserted into the through hole in the fixing plate 205, so that the two cross bars 203 are fixed, and the portal frame is prevented from being bent when in use.

In order to lift and install the electromechanical equipment, the lifting assembly comprises a pulley 209 in sliding fit with the sliding rail 204 and an adjusting rod 210 arranged below the pulley 209, both ends of the adjusting rod 210 are provided with straight rods 211, the other end of each straight rod 211 is provided with a lifting rod 212, one end of each lifting rod 212 is provided with a transverse plate 213, a lifting hook 214 is arranged below the transverse plate 213, the electromechanical equipment is lifted through the lifting hook 214, the pulley 209 slides towards both ends, the height of the lifting hook 214 can be changed, and therefore lifting and installation of the electromechanical equipment are completed.

In order to adjust the height of the portal frame, the base 100 further comprises an expansion link 102 arranged below the support plate 101 and a cylinder 103 in sliding fit with the expansion link 102, a bolt 104 used for fixing the position of the expansion link 102 is arranged outside the cylinder 103, a universal wheel 105 is arranged at the other end of the cylinder 103, the height of the expansion link 102 is fixed through the bolt 104, the height of the portal frame can be adjusted, and the portal frames with different heights can be conveniently installed.

In order to provide power for hoisting the electromechanical device, the driving mechanism 300 comprises a rotating shaft 301 arranged in the supporting frame 201 and a rotating disc 302 arranged on the outer surface of the rotating shaft 301, a disc 303 is arranged at the other end of the rotating shaft 301, a rotating rod 304 is arranged on one side of the disc 303, the rotating disc 302 and the pulley 209 are connected through a steel cable, and the steel cable can be pulled through rotating the rotating rod 304 to enable the pulley 209 to move towards the two ends so as to hoist the electromechanical device.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a portal frame is used in electromechanical device installation which characterized in that: comprises that

The base (100) comprises a supporting plate (101) for installing the movable portal frame;

the lifting mechanism (200) is arranged on the base (100) and comprises a supporting assembly arranged on the base (100) and a lifting assembly arranged below the supporting assembly, the supporting assembly is used for supporting the lifting assembly, and the lifting assembly is used for lifting electromechanical equipment to install and fix the equipment;

and the driving mechanism (300) is arranged in the support assembly and is used for providing power for hoisting and mounting the electromechanical equipment.

2. The gantry for mounting electromechanical equipment according to claim 1, wherein: the supporting component comprises two supporting frames (201) arranged on the two supporting plates (101) and a rotating shaft (202) arranged inside the supporting frames (201), a cross rod (203) is arranged in the supporting frames (201), the cross rod (203) is in rotating fit with the rotating shaft (202), and a sliding rail (204) is further arranged below the cross rod (203).

3. The gantry of claim 2, wherein: the supporting component is still including setting up fixed plate (205) on horizontal pole (203) and dead lever (206) that are used for fixed two horizontal poles (203), fixed plate (205) one side is equipped with the through-hole, dead lever (206) and through-hole sliding fit, horizontal pole (203) one end is equipped with cross axle (207), cross axle (207) are installed outward and are changeed board (208), change board (208) and cross axle (207) normal running fit.

4. The gantry for mounting electromechanical devices according to claim 3, wherein: the lifting assembly comprises a pulley (209) in sliding fit with a sliding rail (204) and an adjusting rod (210) arranged below the pulley (209), both ends of the adjusting rod (210) are provided with straight rods (211), the other end of each straight rod (211) is provided with a lifting rod (212), one end of each lifting rod (212) is provided with a transverse plate (213), and a lifting hook (214) is arranged below the transverse plate (213).

5. The gantry of claim 1, wherein: the base (100) further comprises an expansion rod (102) arranged below the support plate (101) and a cylinder (103) in sliding fit with the expansion rod (102), a bolt (104) used for fixing the position of the expansion rod (102) is arranged outside the cylinder (103), and a universal wheel (105) is installed at the other end of the cylinder (103).

6. The gantry of claim 1, wherein: the driving mechanism (300) comprises a rotating shaft (301) arranged in the supporting frame (201) and a turntable (302) arranged on the outer surface of the rotating shaft (301), a disc (303) is arranged at the other end of the rotating shaft (301), and a rotating rod (304) is arranged on one side of the disc (303).

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