CN217951819U - Rail transit PIS system display screen bears device - Google Patents
Rail transit PIS system display screen bears device Download PDFInfo
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- CN217951819U CN217951819U CN202222430502.0U CN202222430502U CN217951819U CN 217951819 U CN217951819 U CN 217951819U CN 202222430502 U CN202222430502 U CN 202222430502U CN 217951819 U CN217951819 U CN 217951819U
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Abstract
The utility model discloses a display screen bearing device of a rail transit PIS system, which comprises a mounting plate and a pipe column, wherein the mounting plate is symmetrically arranged, the lower end of the mounting plate is vertically and fixedly installed on the mounting plane through an expansion bolt, and the pipe column is provided with a pipe sleeve in a sliding manner; a positioning sleeve is horizontally and fixedly arranged on the side wall of one pipe sleeve, a positioning plate is connected in the positioning sleeve in a sliding manner, and the positioning plate is horizontally and fixedly arranged on the side wall of the other pipe sleeve; a fixing sleeve is slidably sleeved on the outer side of the positioning sleeve, a mounting seat is fixedly arranged at the lower end of the fixing sleeve, and one end of the mounting seat is rotatably connected with a display screen support; and the positioning sleeve, the positioning plate and the fixing sleeve are all provided with a plurality of corresponding positioning holes in a run-through manner. The utility model discloses compact structure, reasonable in design, installation convenient to use has satisfied all kinds of installation demands of track traffic PIS system display screen, has also guaranteed that the display screen bears the stability of installation, has guaranteed the security that PIS system display screen used.
Description
Technical Field
The utility model relates to a PIS system installation equipment technical field especially relates to a rail transit PIS system display screen bears device.
Background
The PIS system is also a passenger information system, passengers can timely and accurately know the multimedia comprehensive information system of the train operation information and the public media information through the arranged display terminals, and in order to ensure the using effect of the PIS system, a bearing device is required to be used for installing a display screen of the PIS system.
Through retrieval, patent application No. CN202111458728.5 discloses a bearing structure of an LED display screen module, which relates to the field of LED display equipment and comprises a bearing bracket and a plurality of module mounting mechanisms; the bearing support comprises a portal frame which is vertically arranged, a plurality of transverse plates which are horizontally arranged on the upright posts and a plurality of vertical plates which are vertically arranged on the portal frame, and the transverse plates and the vertical plates are mutually crossed and arranged; the module installation mechanism is used for installing the LED display screen and comprises a plurality of module installation components. This application is through being divided into a plurality of module with the display screen and installing respectively on module installation subassembly, and module installation subassembly is placed respectively at a plurality of installation intracavity to accomplish bearing structure's the buildding, and then reduce whole bearing structure part quantity, simplified the installation degree of difficulty that LED display screen module was installed at module bearing structure, improved LED display screen module and module bearing structure's the flexibility ratio of being connected, and then reduced the dismouting efficiency of display screen.
The device uses and bears the installation through portal frame etc. to the display screen, and area is great on the one hand, is unsuitable to be used in track traffic PIS system, and on the other hand can only install subaerial, and is relatively poor to mounting surface's adaptability, also is convenient not to adjust the angle of display screen, can not satisfy all kinds of installation demands of track traffic PIS system display screen.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the use that exists among the prior art and bearing the installation through portal frame etc. to the display screen, area is great on the one hand, unsuitable use in the track traffic PIS system, on the other hand can only install subaerial, relatively poor to mounting surface's adaptability, also inconvenient angle to the display screen is adjusted, can not satisfy the shortcoming of all kinds of installation demands of track traffic PIS system display screen, and the track traffic PIS system display screen that provides bears the device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a rail transit PIS system display screen bears device, includes the mounting panel of symmetry setting and the tubular column of the vertical fixed mounting of lower extreme thereof, the mounting panel all passes through expansion bolts fixed mounting on the mounting plane, all slide on the tubular column and be equipped with the pipe box.
And a positioning sleeve is horizontally and fixedly arranged on the side wall of one pipe sleeve, a positioning plate is connected in the positioning sleeve in a sliding manner, and the positioning plate is horizontally and fixedly arranged on the side wall of the other pipe sleeve.
The outer side of the positioning sleeve is slidably sleeved with a fixing sleeve, the lower end of the fixing sleeve is fixedly provided with a mounting seat, and one end of the mounting seat is rotatably connected with a display screen support.
All link up on position sleeve, locating plate and the fixed cover and seted up a plurality of corresponding locating holes, sliding connection has positioning bolt in fixed partly locating hole on the cover, and the last fixed cover both sides threaded connection that corresponds of positioning bolt has fixation nut, and fixation nut one end integrated into one piece has flat end, rotates on the flat end to be connected with the connection clamping piece, connects the clamping piece other end and rotates and install and rotate the seat, rotates the equal fixed mounting of seat on the lateral wall of display screen support.
Preferably, a plurality of corresponding fixing holes are formed in the pipe column and the pipe sleeve, and fixing bolts for fixing the pipe sleeve are arranged in the fixing holes in the pipe sleeve.
Preferably, the lower ends of the two pipe columns are provided with anti-falling end heads corresponding to the pipe sleeves.
Preferably, the positioning holes are arranged in two rows and distributed at equal intervals.
Preferably, a plurality of the connecting clamping pieces are provided with locking bolts corresponding to the flat end heads and the rotating seats.
Preferably, the mount pad of fixed cover lower extreme replaces into double-end mount pad, double-end mount pad both ends are all rotated and are connected with the display screen support, two the equal symmetry in one side that the display screen support is close is equipped with a plurality of positioning bolt, fixation nut, flat end, connection clamping piece and rotation seat, positioning bolt symmetry slidable mounting is in the locating hole respectively, rotates the seat and equally divide on the lateral wall of two close one sides of display screen support other fixed mounting.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this load-bearing device uses the mounting panel to fix load-bearing device, installs PIS system display screen again, can satisfy the PIS display screen and install on the ceiling or subaerial demand, very big degree the installation demand that has satisfied PIS system display screen.
2. The bearing device is matched with the positioning sleeve and the positioning plate, so that the distance between the two mounting plates can be conveniently adjusted, the mounting of a display screen of the PIS system on various mounting surfaces is effectively ensured, and the adaptability of the bearing device is ensured;
3. the bearing device can conveniently adjust the pitching angle of the display screen bracket through the adjustment of the positioning bolt, and meets the installation requirements of all pitching angles of the display screen of the PIS system;
4. the bearing device can meet the requirement of bidirectional installation of the PIS display screen only by replacing the installation seat with the double-head installation seat, is convenient to use, and meets various installation requirements of the PIS system display screen.
The utility model discloses compact structure, reasonable in design, installation convenient to use has satisfied all kinds of installation demands of track traffic PIS system display screen, has also guaranteed that the display screen bears the stability of installation, has guaranteed the security that PIS system display screen used.
Drawings
Fig. 1 is a schematic view of an appearance structure of a display screen bearing device of a rail transit PIS system provided by the present invention;
fig. 2 is a schematic front structural view of a display screen bearing device of a rail transit PIS system according to the present invention;
fig. 3 is a schematic back structure view of a display screen bearing device of a rail transit PIS system provided by the present invention;
fig. 4 is a schematic structural view of a fixing bolt of a display screen bearing device of a rail transit PIS system provided by the present invention;
fig. 5 is a schematic structural view of a double-sided mounting manner of the display screen bearing device of the rail transit PIS system provided by the present invention;
fig. 6 is the utility model provides a rail transit PIS system display screen bears partial structure schematic diagram of device's two-sided mounting means.
In the figure: the anti-dropping device comprises an installation plate 1, a pipe column 2, an anti-dropping end 21, a fixing hole 22, a pipe sleeve 23, a positioning sleeve 3, a positioning plate 4, a positioning hole 5, a fixing sleeve 6, a positioning bolt 7, a fixing nut 71, a flat end 72, a connecting clamping piece 8, a rotating seat 9, a display screen support 10, an installation seat 11 and a double-end installation seat 12.
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.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example one
Referring to fig. 1-6, a device is born to rail transit PIS system display screen, mounting panel 1 that sets up including the symmetry and the tubular column 2 of the vertical fixed mounting of its lower extreme, mounting panel 1 all passes through expansion bolts fixed mounting on the mounting plane, guarantees the stability that the display screen bore, and this bears device can cooperate mounting panel 1 to install and hoist PIS system display screen on the ceiling, also can install mounting panel 1 and bear PIS display screen on platforms such as ground, desktop, and extensive applicability is extensive, it is equipped with pipe box 23 all to slide on the tubular column 2.
One of them horizontal fixed mounting has the position sleeve 3 on the pipe box 23 lateral wall, sliding connection has locating plate 4 in the position sleeve 3, 4 horizontal fixed mounting of locating plate are on the lateral wall of another pipe box 23, through the cooperation of position sleeve 3 and locating plate 4, the convenience is according to the use scene of reality, adjust the interval between two tubular columns 2, the effectual installation that has made things convenient for various mounting surfaces, for example need cross the ceiling furred ceiling with mounting panel 1, walk the condition of installation such as line box, the improvement of very big degree is to the adaptability of installation environment, the hard demand to installation environment has been reduced.
The fixed cover 6 of 3 outside sliding sleeves of position sleeve, the fixed mount pad 11 that is equipped with of fixed 6 lower extremes of cover, 11 one ends of mount pad are rotated and are connected with display screen support 10, and the fixed cover 6 of cooperation and mount pad 11 are installed display screen support 10 to cooperation display screen support 10 carries out fixed mounting to PIS system display screen, makes things convenient for the use of PIS system.
The utility model discloses a display screen support, including display screen support 10, position sleeve 3, all link up on locating plate 4 and the fixed cover 6 and seted up a plurality of corresponding locating holes 5, sliding connection has positioning bolt 7 in the some locating hole 5 on the fixed cover 6, it has fixation nut 71 to correspond fixed cover 6 both sides threaded connection on positioning bolt 7, fixation nut 71 one end integrated into one piece has flat end 72, it is connected with connection clamping piece 8 to rotate on the flat end 72, connect the 8 other end rotations of clamping piece and install and rotate seat 9, it installs on the lateral wall of display screen support 10 to rotate the equal fixed mounting of seat 9, cooperation fixation nut 71 fixes positioning bolt 7, also fix display screen support 10, guarantee the stability of display screen support 10 installation PIS system display screen.
When using this track traffic PIS system display screen to bear device, at first with fixed cover 6 suit on position sleeve 3, stretch into position sleeve 3 with locating plate 4 again, with in the locating hole 5 on the position sleeve 3 is inserted again to fixing nut 71 of earlier suit on positioning bolt 7, to position sleeve 3, locating plate 4 and fixed cover 6 carry out preliminary fixing, and again to the position bolt 7 on suit fixing nut 71 prevent that positioning bolt 7 pine from taking off, the back is accomplished in preliminary assembly, accomplish this preliminary fixed mounting who bears device with mounting panel 1 fixed mounting on the mounting plane.
After the primary installation is finished, the display screen support 10 is rotatably installed on the installation seat 11, the rotating seat 9, the connecting clamping piece 8 and the flat end 72 are sequentially assembled, the extending length of the positioning bolt 7 is adjusted, the pitching angle of the display screen support 10 is adjusted, after the angle adjustment of the display screen support 10 is finished, the positioning bolt 7 is fixed by matching with the fixing nut 71, and the installation of the display screen of the PIS system is finished by installing the display screen of the PIS system on the display screen support 10.
This bear device can cooperate mounting panel 1 to carry out the suspension type installation to PIS system display screen, also can install the PIS display screen in the bottom surface, the formula installation is placed to mesa etc., and the interval of two mounting panels 1 of convenient regulation of cooperation position sleeve 3 and locating plate 4 ability, in order to adapt to the installation of various mounting planes, this adaptability of bearing the device has been guaranteed, cooperation positioning bolt 7's regulation, the regulation of 10 every single move angles of display screen support has been guaranteed, guarantee the result of use of PIS system display screen, also conveniently cooperate the multiple mounting means of PIS system display screen.
In this embodiment, as shown in fig. 3, a plurality of corresponding fixing holes 22 are formed in the pipe column 2 and the pipe sleeve 23, and fixing bolts for fixing the pipe sleeve 23 are arranged in the fixing holes 22 in the pipe sleeve 23 to fix the pipe sleeve 23, so that the pipe sleeve 23 can be conveniently adjusted in height, and can be conveniently installed in a suspended or placed manner in cooperation with a display screen of a PIS system, thereby ensuring the use effect of the bearing device.
In this embodiment, as shown in fig. 1 to 5, the lower ends of the two pipe columns 2 are respectively provided with an anti-falling end 21 corresponding to the pipe sleeve 23, so that the safety of the bearing device is improved, and the pipe sleeve 23 is prevented from loosening.
In this embodiment, as shown in fig. 1 to 5, two rows of positioning holes 5 are arranged and distributed at equal intervals, the two rows of positioning holes 5 improve the installation strength and stability of the display screen support 10, and the positioning holes can also be matched with the positioning bolts 7 to increase the adjustment angle of the display screen support 10.
In this embodiment, as shown in fig. 1 to 6, a plurality of the connecting clips 8 are provided with locking bolts corresponding to the flat end 72 and the rotating seat 9, so as to fix the angle and position of the connecting clips 8, further improve the mounting stability of the display screen bracket 10, and improve the use safety of the carrying device.
Example two
Referring to fig. 1 to 6, in this embodiment, basically the same as the first embodiment, it is more preferable that the mounting seat 11 at the lower end of the fixing sleeve 6 is replaced with a double-head mounting seat 12, two ends of the double-head mounting seat 12 are rotatably connected with the display screen brackets 10, a plurality of positioning bolts 7, fixing nuts 71, flat ends 72, connecting clamping pieces 8 and rotating seats 9 are symmetrically arranged on one side of the two display screen brackets 10, the positioning bolts 7 are symmetrically and slidably mounted in the positioning holes 5, and the rotating seats 9 are fixedly mounted on the side walls of the two display screen brackets 10 on the side close to each other.
When two PIS system display screens are required to be installed for bidirectional display, the installation seat 11 can be replaced by the double-end installation seat 12, the display screen support 10 is rotatably installed on two sides of the double-end installation seat 12, other structures on the display screen support 10 are the same as the installation mode in the embodiment 1, various installation requirements of the PIS system display screens in rail transit are met to a great extent, and the adaptability of the bearing device is guaranteed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A rail transit PIS system display screen bearing device comprises mounting plates (1) which are symmetrically arranged and a pipe column (2) which is vertically and fixedly mounted at the lower end of the mounting plates, and is characterized in that the mounting plates (1) are fixedly mounted on a mounting plane through expansion bolts, and pipe sleeves (23) are slidably arranged on the pipe column (2);
a positioning sleeve (3) is horizontally and fixedly mounted on the side wall of one of the pipe sleeves (23), a positioning plate (4) is connected in the positioning sleeve (3) in a sliding manner, and the positioning plate (4) is horizontally and fixedly mounted on the side wall of the other pipe sleeve (23);
a fixing sleeve (6) is slidably sleeved on the outer side of the positioning sleeve (3), a mounting seat (11) is fixedly arranged at the lower end of the fixing sleeve (6), and one end of the mounting seat (11) is rotatably connected with a display screen support (10);
all link up on position sleeve (3), locating plate (4) and fixed cover (6) and seted up a plurality of corresponding locating holes (5), sliding connection has positioning bolt (7) in partly locating hole (5) on fixed cover (6), it has fixation nut (71) to correspond fixed cover (6) both sides threaded connection on positioning bolt (7), fixation nut (71) one end integrated into one piece has flat end (72), it is connected with connection clamping piece (8) to rotate on flat end (72), it installs rotation seat (9) to connect clamping piece (8) other end rotation, rotate the equal fixed mounting of seat (9) on the lateral wall of display screen support (10).
2. The display screen bearing device of the rail transit PIS system as claimed in claim 1, wherein the pipe column (2) and the pipe sleeve (23) are respectively provided with a plurality of corresponding fixing holes (22), and fixing bolts for fixing the pipe sleeve (23) are arranged in the fixing holes (22) on the pipe sleeve (23).
3. The display screen bearing device of the rail transit PIS system according to claim 1, characterized in that the lower ends of the two pipe columns (2) are provided with anti-drop ends (21) corresponding to the pipe sleeves (23).
4. The display screen bearing device of the rail transit PIS system as claimed in claim 1, wherein the plurality of positioning holes (5) are arranged in two rows and are distributed at equal intervals.
5. The display screen carrying device of the rail transit PIS system as claimed in claim 1, wherein a plurality of the connecting clips (8) are provided with locking bolts corresponding to the flat end heads (72) and the rotating seats (9).
6. The display screen bearing device of the rail transit PIS system as claimed in claim 1, wherein the mounting seat (11) at the lower end of the fixed sleeve (6) is replaced by a double-end mounting seat (12), both ends of the double-end mounting seat (12) are rotatably connected with the display screen supports (10), one side of the two adjacent display screen supports (10) is symmetrically provided with a plurality of positioning bolts (7), a fixing nut (71), a flat end (72), a connecting clamping piece (8) and a rotating seat (9), the positioning bolts (7) are symmetrically and slidably mounted in the positioning holes (5), and the rotating seat (9) is fixedly mounted on the side wall of one side of the two adjacent display screen supports (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222430502.0U CN217951819U (en) | 2022-09-14 | 2022-09-14 | Rail transit PIS system display screen bears device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222430502.0U CN217951819U (en) | 2022-09-14 | 2022-09-14 | Rail transit PIS system display screen bears device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217951819U true CN217951819U (en) | 2022-12-02 |
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ID=84213387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222430502.0U Active CN217951819U (en) | 2022-09-14 | 2022-09-14 | Rail transit PIS system display screen bears device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217951819U (en) |
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- 2022-09-14 CN CN202222430502.0U patent/CN217951819U/en active Active
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