CN217995965U

CN217995965U - Auxiliary device for installing charging rail

Info

Publication number: CN217995965U
Application number: CN202222286873.6U
Authority: CN
Inventors: 胡辉; 刘辉; 徐晖; 王时道; 王川; 陈强
Original assignee: South Engineering Co Ltd of China Railway Construction Electrification Bureau Group Co Ltd
Current assignee: South Engineering Co Ltd of China Railway Construction Electrification Bureau Group Co Ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2022-12-09
Anticipated expiration: 2032-08-29

Abstract

The utility model provides an auxiliary device for charging rail installation, including the support frame of two at least interval arrangements, the top of each support frame all is provided with the crossbeam perpendicularly, the bottom of support frame is equipped with the mobile location subassembly, install first motor on the mobile location subassembly, the vertical up and swivelling joint of output shaft of first motor has the lead screw, the lead screw with crossbeam threaded connection, be equipped with the sliding assembly in the crossbeam, the removable jack catch that installs in sliding assembly's bottom. This application adopts the jack catch to add to the rail that charges and holds, neither can cause wearing and tearing to the rail that charges, can prevent again that the rail that charges from sliding, can also drive the jack catch through the slip subassembly and carry out the removal of horizontal direction, and it is more convenient to be under construction, and above-mentioned device is the movable support, and then avoids frequent dismouting, has reduced construction cost.

Description

Auxiliary device for installing charging rail

Technical Field

The utility model relates to a track mounting auxiliary assembly technical field, concretely relates to auxiliary device for installing of rail that charges.

Background

With the development of society, the environmental protection consciousness of modern people is more and more intensive, so in order to replace the traditional fuel vehicle, a power-driven carrier is invented, wherein the power-driven carrier comprises a modern tramcar, the urban pollution degree is greatly reduced in a power-driven mode, and the tramcar drives along a ground track, so that the track does not run in crowds and traffic streams like a bus, so that the traffic accident can be effectively reduced.

When the tramcar is laid, the charging rail is simply bound by a steel wire rope conventionally, and then hoisting construction is carried out through a pulley; and the steel bars pass through threaded holes at two ends of the track, and are fixed by steel wire ropes and then hoisted. When the technical scheme is adopted for hoisting, the horizontal direction can not be moved, so that the construction can not be effectively matched, and the auxiliary support is frequently disassembled and assembled during construction, so that the construction cost is increased, and the use is very inconvenient.

Disclosure of Invention

For overcoming the not enough of above-mentioned prior art, the utility model provides an auxiliary device for charging rail installation adopts the jack catch to add to the rail that charges and holds, neither can cause wearing and tearing to the rail that charges, can prevent again that the rail that charges from sliding, can also drive the jack catch through the slip subassembly and carry out the removal of horizontal direction, and it is more convenient to be under construction, and above-mentioned device is the movable support, and then avoids frequent dismouting, has reduced construction cost.

The utility model provides a technical scheme: the utility model provides an auxiliary device for installing of rail that charges, includes the support frame of two at least interval arrangements, each the top of support frame all is provided with the crossbeam perpendicularly, the bottom of support frame is equipped with the mobile location subassembly, install first motor on the mobile location subassembly, the output shaft of first motor is vertical up and swivelling joint has the lead screw, the lead screw with crossbeam threaded connection, be equipped with the slip subassembly in the crossbeam, the removable jack catch that installs in the bottom of slip subassembly.

Furthermore, a controller is arranged on the side wall of the support frame, and the controller is electrically connected with the first motor, the sliding assembly and the mobile positioning assembly respectively.

Further, the sliding assembly include the level set up in threaded rod in the crossbeam and set up in the second motor of crossbeam tip, the second motor with the threaded rod transmission is connected, be equipped with the connecting block on the threaded rod, the bottom surface of crossbeam is equipped with the bar notch, the bottom of connecting block extends to outside the notch.

Furthermore, the mobile positioning assembly comprises a positioning plate arranged at the bottom of the support frame, universal wheels are arranged at four corners of the positioning plate, a plurality of positioning rods are further arranged on four sides of the positioning plate, and the bottom of each positioning rod is arranged to be a tip end.

Furthermore, the locating lever is electric telescopic handle, electric telescopic handle with controller electric connection.

Furthermore, the jack catch includes upper bracket and lower carriage, the upper bracket comprises two connecting plates with end parts hinged to each other, and the linking position of the two connecting plates is provided with a snap ring, the lower carriage comprises two clamping plates which are arranged in a crossed manner and connected with each other, the top ends of the two clamping plates are hinged to the two connecting plates respectively, and the bottoms of the two clamping plates extend towards each other to form a hook.

Further, the bottom of connecting block is equipped with articulated seat, articulated seat with the snap ring passes through the bolt connection and fixes.

The beneficial effects of the utility model reside in that:

1. the clamping jaw is adopted to fix the charging rail, so that the clamping is convenient, the slipping and abrasion of the conductive rail can be effectively avoided by adopting the clamping mode, the device can also drive the clamping jaw to move in the horizontal direction through the sliding assembly, and the convenience of construction is improved; the movable positioning component can facilitate the device to move on the ground and strengthen the connection between the device and the ground, so that the integral structural strength is enhanced, the stability is improved, the device can be directly used only by transferring during construction, and the device does not need to frequently set up auxiliary supports on two sides of a track for installation, so that the construction cost is saved;

2. adopt electric telescopic handle to peg graft in this kind of fixed mode on ground, make things convenient for the staff to switch under fixed and removal two kinds of states, it is very convenient to use, can adjust according to construction distance at any time.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the jaw of the present invention;

in the figure: 1. a support frame; 2. a cross beam; 3. a screw rod; 4. a first motor; 5. a second motor; 6. a threaded rod; 7. connecting blocks; 8. a jaw; 9. positioning a plate; 10. a universal wheel; 11. positioning a rod; 12. a connecting plate; 13. a snap ring; 14. and (4) clamping the board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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", "top/bottom", 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 referred to 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, 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.

As shown in fig. 1 and fig. 2, an auxiliary device for mounting a charging rail comprises at least two support frames 1 arranged at intervals, wherein a cross beam 2 is vertically arranged at the top of each support frame 1, a threaded through hole penetrating through the cross beam 2 from top to bottom is formed in the end part of the cross beam 2, a movable positioning assembly is arranged at the bottom of each support frame 1, a first motor 4 is arranged on each movable positioning assembly, an output shaft of each first motor 4 faces upwards vertically and is rotatably connected with a lead screw 3, and the lead screw 3 is in threaded connection with the cross beam 2; a sliding assembly is arranged in the cross beam 2, and a clamping jaw 8 is detachably arranged at the bottom of the sliding assembly; the bottom of the support frame 1 is provided with a mobile positioning assembly, the side wall of the support frame 1 is provided with a controller, and the controller is respectively and electrically connected with the first motor 4, the sliding assembly and the mobile positioning assembly; in the application, the clamping jaw 8 is adopted to fix the charging rail, so that the clamping is convenient, the clamping mode can effectively avoid the slipping and abrasion of the conductive rail, and the device can drive the clamping jaw 8 to move in the horizontal direction through the sliding assembly, so that the convenience of construction is improved; the mobile positioning assembly can be convenient for the device to move on the ground, can strengthen the connection between the device and the ground, and then strengthen holistic structural strength, and stability obtains promoting, and only need transport when being under construction just can the direct use, does not need frequent set up auxiliary stand in the track both sides and installs, has practiced thrift construction cost.

The sliding assembly comprises a threaded rod 6 horizontally arranged in the beam 2 and a second motor 5 arranged at the end part of the beam 2, the second motor 5 is in transmission connection with the threaded rod 6, a connecting block is arranged on the threaded rod 6, the bottom surface of the beam 2 is provided with a bar-shaped notch, the bottom of the connecting block extends out of the notch, and the connecting block 7 is matched with the screw threads and the connecting block, so that the connecting block 7 is more stable when moving, the clamping jaws 8 can move in the horizontal direction when being matched with a lifting charging rail, and the construction is more convenient.

The movable positioning assembly comprises a positioning plate 9 arranged at the bottom of a support frame 1, universal wheels 10 are arranged at four corners of the positioning plate 9, four sides of the positioning plate 9 are further provided with a plurality of positioning rods 11, the bottom of each positioning rod 11 is arranged to be a tip end, each positioning rod 11 is an electric telescopic rod, each electric telescopic rod is electrically connected with a controller, each electric telescopic rod is connected with the corresponding controller in an inserting mode on the ground, the operators can switch between a fixed state and a movable state conveniently, the movable positioning assembly is very convenient to use, and can be adjusted at any time according to construction distance.

The clamping jaws 8 comprise an upper support and a lower support, the upper support consists of two connecting plates 12 with mutually hinged end parts, a snap ring 13 is arranged at the joint of the two connecting plates 12, the lower support consists of two clamping plates 14 which are arranged in a crossed manner, the top ends of the two clamping plates 14 are respectively hinged with the two connecting plates 12, and the bottoms of the two clamping plates 14 extend towards each other to form a hook; through the technical scheme, can make being applicable to the track of multiple not equidimension of jack catch 8, and this jack catch 8 lifts by crane two cardboard 14 relative motion that the in-process can make the bottom, and then the chucking rail that charges, need not extra drive arrangement and consolidate, when jack catch 8 is not atress, just can relax the joint to the rail that charges, simple structure, convenient to use.

The bottom of connecting block is equipped with articulated seat, and articulated seat passes through the bolt connection with snap ring 13 to be fixed, adopts articulated mode, not only connects stably, and easy dismounting moreover, the device can correspond the various anchor clamps of installation according to in-service use, and is suitable for effectually.

The utility model discloses during specific use, the staff transports a plurality of support frames 1 to track one side and interval arrangement earlier, rethread controller control positioning pole 11 inserts ground and fixes, then through first motor 4 drive lead screw 3, make crossbeam 2 descend, and install jack catch 8 on the connecting block of 2 bottoms of crossbeam, carry out the joint with jack catch 8's joint end and the rail that charges, the joint finishes the back, a plurality of first motor 4 of staff's synchronous drive make many crossbeams 2 rise in step, make the rail that should charge keep the horizontality and rise perpendicularly, rise to after the assigned height, synchronous drive second motor 5, make the rail that charges by to the installation, cooperation constructor carries out fixed mounting, the construction finishes the back, withdraw locating lever 11, transport support frame 1 and use, continue to lay the rail that charges.

The above description is only a detailed description of the specific embodiments of the present invention, and the present invention is not limited thereto, and any modifications, equivalent replacements, improvements, etc. made on the design concept of the present invention should be included in the protection scope of the present invention.

Claims

1. An auxiliary device for charging rail installation which characterized in that: the device comprises at least two supporting frames (1) which are arranged at intervals, wherein a cross beam (2) is vertically arranged at the top of each supporting frame (1), a mobile positioning assembly is arranged at the bottom of each supporting frame (1), a first motor (4) is installed on each mobile positioning assembly, an output shaft of each first motor (4) is vertically upward and is rotatably connected with a screw rod (3), and the screw rods (3) are in threaded connection with the cross beams (2); the device is characterized in that a sliding assembly is arranged in the cross beam (2), and a clamping jaw (8) is detachably arranged at the bottom of the sliding assembly.

2. The auxiliary device for mounting a charging rail according to claim 1, wherein a controller is disposed on a side wall of the supporting frame (1), and the controller is electrically connected to the first motor (4), the sliding component and the mobile positioning component respectively.

3. The auxiliary device for charging rail installation as defined in claim 1, wherein the sliding assembly comprises a threaded rod (6) horizontally arranged in the cross beam (2) and a second motor (5) arranged at the end of the cross beam (2), the second motor (5) is in transmission connection with the threaded rod (6), a connecting block (7) is arranged on the threaded rod (6), the bottom surface of the cross beam (2) is provided with a strip-shaped notch, and the bottom of the connecting block (7) extends out of the notch.

4. The auxiliary device for mounting a charging rail as claimed in claim 2, wherein the movable positioning assembly comprises a positioning plate (9) arranged at the bottom of the supporting frame (1), universal wheels (10) are arranged at four corners of the positioning plate (9), a plurality of positioning rods (11) are further arranged at four sides of the positioning plate (9), and the bottoms of the positioning rods (11) are arranged to be pointed ends.

5. The auxiliary device for mounting a charging rail as claimed in claim 4, wherein the positioning rod (11) is an electric telescopic rod, and the electric telescopic rod is electrically connected with the controller.

6. The auxiliary device for mounting the charging rail as claimed in claim 3, wherein the clamping jaws (8) comprise an upper bracket and a lower bracket, the upper bracket comprises two connecting plates (12) with mutually hinged ends, a clamping ring (13) is arranged at the joint of the two connecting plates (12), the lower bracket comprises two clamping plates (14) which are arranged in a crossed manner and connected, the middle parts of the two clamping plates (14) are hinged in a crossed manner, the top ends of the two clamping plates (14) are respectively hinged with the two connecting plates (12), and the bottoms of the two clamping plates (14) extend towards each other to form a hook shape.

7. An auxiliary device for mounting a charging rail according to claim 6, characterized in that the bottom of the connecting block (7) is provided with a hinged seat, and the hinged seat is fixed with the snap ring (13) through bolt connection.