CN210920689U

CN210920689U - Portable electromechanical mounting bracket for subway

Info

Publication number: CN210920689U
Application number: CN201921881319.4U
Authority: CN
Inventors: 钟文杰
Original assignee: China Railway Construction Group Co Ltd; Equipment Installation Co Ltd of China Railway Construction Group Co Ltd
Current assignee: China Railway Construction Group electromechanical installation Co.,Ltd.; China Railway Construction Group Co Ltd
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-07-03
Anticipated expiration: 2029-11-04

Abstract

The utility model relates to subway installation equipment, in particular to a portable subway electromechanical installation frame, which comprises a connection frame, supporting tubes are fixedly arranged at four corners of the lower side of the connecting frame, a rotary threaded tube is arranged between the connecting frame and the supporting tubes, a first connecting gear is arranged on the rotary threaded tube positioned at the bottom of the connecting frame, a second connecting gear is meshed at the inner side of the first connecting gear, a first motor is arranged at the lower end of the second connecting gear at the rear side of the left end and is arranged at the lower side of the connecting frame, the utility model discloses a portable electronic device, including the stay tube, the rotatory threaded rod is inside to be connected with the threaded rod through screw thread, and threaded rod downside fixed mounting has the gyro wheel, and the gyro wheel setting is in the inside of stay tube, threaded rod upside fixedly connected with mounting panel, mounting panel upside are provided with and remove clamping device, the utility model discloses can make things convenient for the centre gripping to equipment effectively to can make things convenient for the installation and the dismantlement of equipment effectively.

Description

Portable electromechanical mounting bracket for subway

Technical Field

The utility model relates to a subway erection equipment specifically is a portable subway electromechanical mounting bracket.

Background

Subway is a form of railway transportation, and refers to an urban rail transit system mainly operated underground. Many such systems are converted to ground or elevated sections outside the city center in order to fit the building environment and take into account construction and operating costs. From a professional perspective, the distinction between light rails and subways is not overhead and underground, but rather its rail weight and maximum section passenger flow: the weight of the rail is below 60 kg per meter, and the passenger flow per hour is 1.5-3 ten thousand times; the subway train has the rail weight of more than 60 kilograms per meter and the passenger flow volume of 3 to 6 thousands of people per hour.

Although the portable monitoring device mounting frame with the currently published Chinese patent authorization publication number of CN 205991297U has a simple structure and is convenient to carry, electromechanical equipment is fixedly mounted on the upper side of a support frame, so that the equipment is inconvenient to mount and dismount.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable subway electromechanical mounting bracket to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a portable subway electromechanical mounting bracket, includes the carriage, carriage downside four corners fixed mounting has the stay tube, is provided with rotatory screwed pipe between carriage and the stay tube, is located to install first connecting gear on the rotatory screwed pipe of carriage bottom, and the inboard meshing of first connecting gear has second connecting gear, and left end rear side second connecting gear lower extreme is provided with first motor, and the downside at the carriage is installed to first motor, the inside threaded connection that passes through of rotatory threaded rod has the threaded rod, and threaded rod downside fixed mounting has the gyro wheel, and the gyro wheel setting is in the inside of stay tube, threaded rod upside fixedly connected with mounting panel, and the mounting panel upside is provided with removal clamping device.

As a preferred embodiment of the utility model, the second connecting gear of right-hand member and the second connecting gear of left end front side are provided with the connecting axle, and the connecting axle is connected with the link through connecting bearing, can make things convenient for equipment to go on stable removal from top to bottom.

As a preferred embodiment of the utility model, remove clamping device lower extreme middle part and be provided with the installing frame, the installing frame upside carries out fixed connection with the mounting panel, can make things convenient for the installation of installing frame.

As an optimal implementation mode of the utility model, the inside lower extreme of installing frame is provided with the second motor, and second motor upper end is provided with the third and connects the gear, and both sides meshing has connecting rack around the third is connected the gear, and connecting rack passes through the connecting piece to be connected with the grip block, and the grip block setting can conveniently drive the grip block and carry out the centre gripping and handle in the upside left and right sides of mounting panel.

As the utility model discloses a preferred embodiment, the grip block inboard is provided with a plurality of spring, and the spring inboard is provided with the extrusion piece, can carry out the damping effectively to equipment and handle, can guarantee the stability of equipment like this.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a first motor drive second connecting gear rotates, because second connecting gear and first connecting gear rotate, can drive the rotatory screwed pipe like this and rotate to drive the lead screw and rotate, when the gyro wheel contacts with ground, can make things convenient for the removal of equipment, thereby make things convenient for carrying of equipment, and can carry out the high regulation to the erection equipment of equipment inside through the rotation of lead screw, can increase the suitability of equipment like this; the third connecting gear is driven to rotate by the second motor, and the connecting gear is meshed with the second connecting gear, so that the clamping plate can be driven to move inwards, the electromechanical equipment can be conveniently installed and fixed, and the equipment is convenient to use.

Drawings

Fig. 1 is the utility model relates to a structural schematic diagram of portable subway electromechanical mounting bracket.

Fig. 2 is the utility model relates to a structural schematic of connecting frame bottom view in portable subway electromechanical mounting bracket.

Fig. 3 is the utility model relates to a remove clamping device's in portable subway electromechanical mounting bracket structural schematic.

Fig. 4 is the utility model relates to a mounting frame three-dimensional structure schematic diagram in portable subway electromechanical mounting bracket.

1-connecting frame, 2-supporting tube, 3-rotating threaded tube, 4-first connecting gear, 5-second connecting gear, 6-connecting shaft, 7-first motor, 8-threaded rod, 9-roller, 10-mounting plate, 11-clamping plate, 12-spring, 13-extrusion block, 14-connecting piece, 15-connecting rack, 16-third connecting gear, 17-second motor and 18-mounting frame.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that in various embodiments of the invention, numerous technical details are set forth in order to provide a better understanding of the present application. However, the technical solution claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example one

Referring to fig. 1 to 3, in the embodiment of the present invention, a portable electromechanical mounting rack for a subway comprises a connection frame 1, wherein support tubes 2 are fixedly installed at four corners of the lower side of the connection frame 1 for supporting equipment, so as to ensure the stability of the equipment, and the inside of the support tubes 2 can facilitate the equipment, so as to facilitate the movement and fixation of the equipment, thereby facilitating the use of the equipment, a rotary threaded tube 3 is arranged between the connection frame 1 and the support tubes 2, a first connection gear 4 is installed on the rotary threaded tube 3 at the bottom of the connection frame 1, a second connection gear 5 is engaged inside the first connection gear 4, a first motor 7 is arranged at the lower end of the second connection gear 5 at the rear side of the left end, the first motor 7 is installed at the lower side of the connection frame 1, the second connection gear 5 at the right end and the second connection gear 5 at the front side of the left end are provided with a connection shaft 6, the connection shaft 6, the utility model discloses a novel high-speed rotation device for equipment, including rotatory screwed pipe 3, rotatory screwed

pipe

8, 8 downside fixed mounting of threaded rod has gyro wheel 9, gyro wheel 9 sets up the inside at stay tube 2, it is rotatory to connect gear 5 through first motor 7 drive second, because second connecting gear 5 and first connecting gear 4 rotate, can drive rotatory screwed pipe 3 like this and rotate, thereby it rotates to drive lead screw 8, treat when gyro wheel 9 and ground contact, can make things convenient for the removal of equipment, thereby make things convenient for carrying of equipment, and the rotation through the lead screw can carry out high regulation to the inside erection equipment of equipment, can increase the suitability of equipment like this.

8 upside fixedly connected with mounting panels 10 of threaded rod, mounting panels 10 upside is provided with removal clamping device, it is provided with installing frame 18 to remove clamping device lower extreme middle part, installing frame 18 upside carries out fixed connection with mounting panels 10, the inside lower extreme of installing frame 18 is provided with second motor 17, second motor 17 upper end is provided with third connecting gear 16, both sides meshing has connecting rack 15 around third connecting gear 16, connecting rack 15 passes through connecting piece 14 and is connected with grip block 11, grip block 11 sets up the upside left and right sides at mounting panels 10, it is rotatory to connect gear 16 through second motor 17 drive third, because connecting gear 15 and second connecting gear 16 mesh, will drive grip block 11 like this and move to the inboard, can conveniently be to electromechanical device's installation and fixed, thereby make things convenient for the use of equipment.

Example two

The difference from the first embodiment is that: the clamping plate 11 inboard is provided with a plurality of spring 12, and spring 12 inboard is provided with extrusion piece 13, because equipment fixing is beside the subway, like this when the subway passes through, equipment can produce and rock, through the setting of spring 12, can reduce rocking of equipment effectively to can protect equipment effectively.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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. To those skilled in the art, the specific meaning of the above terms in the present invention can be understood through specific situations, and the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for the convenience of description and simplification of description, but not for the purpose of indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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. A portable subway electromechanical mounting frame comprises a connecting frame (1), supporting tubes (2) are fixedly mounted at four corners of the lower side of the connecting frame (1), rotary threaded tubes (3) are arranged between the connecting frame (1) and the supporting tubes (2), first connecting gears (4) are mounted on the rotary threaded tubes (3) located at the bottom of the connecting frame (1), second connecting gears (5) are meshed on the inner sides of the first connecting gears (4), a first motor (7) is arranged at the lower end of the second connecting gear (5) on the rear side of the left end, the first motor (7) is mounted on the lower side of the connecting frame (1), threaded rods (8) are connected to the inner portions of the rotary threaded tubes (3) through threads, idler wheels (9) are fixedly mounted on the lower side of the threaded rods (8), the idler wheels (9) are arranged in the supporting tubes (2), and mounting plates (10) are fixedly connected to the upper, it is characterized in that a movable clamping device is arranged on the upper side of the mounting plate (10).

2. A portable electromechanical mounting bracket for a subway according to claim 1, characterized in that the second connecting gear (5) at the right end and the second connecting gear (5) at the front side of the left end are provided with connecting shafts (6), and the connecting shafts (6) are connected with the connecting frame (1) through connecting bearings.

3. A portable electromechanical mounting bracket for a subway according to claim 1, characterized in that said movable clamping device is provided with a mounting frame (18) in the middle of the lower end thereof, and the upper side of the mounting frame (18) is fixedly connected with the mounting plate (10).

4. A portable electromechanical mounting bracket for a subway according to claim 3, characterized in that a second motor (17) is arranged at the lower end of the inside of the mounting frame (18), a third connecting gear (16) is arranged at the upper end of the second motor (17), connecting racks (15) are meshed with the front side and the rear side of the third connecting gear (16), the connecting racks (15) are connected with the clamping plate (11) through connecting pieces (14), and the clamping plate (11) is arranged at the left side and the right side of the upper side of the mounting plate (10).

5. A portable electromechanical mounting bracket for a subway according to claim 4, characterized in that several springs (12) are arranged inside the clamping plate (11), and the pressing blocks (13) are arranged inside the springs (12).