CN214476251U

CN214476251U - Project panel for civil engineering convenient to change content

Info

Publication number: CN214476251U
Application number: CN202120394169.5U
Authority: CN
Inventors: 李威; 杨志锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-10-22
Anticipated expiration: 2031-02-23

Abstract

The utility model discloses a project panel for civil engineering convenient to change content, including base and support frame, the top fixed mounting of base has the roating seat, and the top fixed mounting of roating seat has the bracing piece, the inside movable mounting of bracing piece has the telescopic link, and the top fixed mounting of telescopic link has the support frame, the inside movable mounting of support frame has the plate body, and one side movable mounting of support frame has the regulating spindle, the positive fixed mounting of plate body has multiunit vacuum suction nozzle. The utility model discloses be provided with vacuum suction nozzle and vacuum pump cooperation, can adsorb fixedly to the pictorial newspaper of show to the staff of being convenient for changes the content of show, has improved the practicality of panel, is provided with the canopy that keeps off the rain and can carry out the protection of keeping off the rain to the top of panel, has avoided the rainwater to the condition that the pictorial newspaper of fixed on the panel drenches, has improved the practicality of panel, makes the panel convenient to use more, has enlarged application scope.

Description

Project panel for civil engineering convenient to change content

Technical Field

The utility model relates to a civil engineering show board technical field specifically is a project panel for civil engineering convenient to change content.

Background

Civil engineering is a general term of scientific technology for building various land engineering facilities, which refers to applied materials, equipment, technical activities such as surveying, designing, constructing, maintaining, repairing and the like, and also refers to objects of engineering construction, namely various engineering facilities which are built on the ground or underground or on the land and directly or indirectly serve human life, production, military affairs and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage, protection projects and the like, the civil engineering refers to engineering entities which are used for surveying, planning, designing, constructing, installing, maintaining and the like of buildings, structures, related supporting facilities and the like of new, reconstructed or expanded various projects besides house buildings, and the like, and the civil engineering needs display boards during operation.

The prior project display board for civil engineering achieves the basic operation performance, but still has the following defects: 1. the existing project display board for civil engineering has a simpler structure, does not have the function of adjusting the height of the display board when in use, and reduces the practicability of the display board; 2. present show board is not convenient for the staff when using simultaneously and changes the propaganda album of paintings, has reduced the practicality of show board.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a project panel for civil engineering convenient to change content to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a project display board for civil engineering convenient for content replacement comprises a base and a supporting frame, wherein the top of the base is fixedly provided with a rotating seat, and the top of the rotating seat is fixedly provided with a supporting rod, the inside of the supporting rod is movably provided with a telescopic rod, and the top of the telescopic rod is fixedly provided with a supporting frame, the inside of the supporting frame is movably provided with a plate body, and one side of the supporting frame is movably provided with an adjusting shaft, the front surface of the plate body is fixedly provided with a plurality of groups of vacuum suction nozzles, two groups of detection sensors are fixedly arranged on the front surface of the plate body, a fixing clamp is fixedly arranged above the back part of the plate body, and the top of the plate body is fixedly provided with a fixed rod, one side of the top of the base is fixedly provided with a control box, and the inside fixed mounting of control box has the vacuum pump, one side fixed mounting of vacuum pump has the PLC controller, the back of control box is equipped with the louvre.

Preferably, the bottom of the base is fixedly provided with a walking wheel, and the walking wheel is movably provided with a brake lever.

Preferably, the positioning shaft is rotatably arranged above the front surface of the supporting rod, and the positioning groove is formed in the front surface of the telescopic rod.

Preferably, mounting grooves are formed in the two sides of the front surface of the plate body, and supporting seats are movably mounted on the mounting grooves.

Preferably, a rain shed is fixedly installed at the top of the fixing rod, and an illuminating lamp is fixedly installed at the bottom of the rain shed.

Preferably, the front surface of the control box is movably provided with a maintenance door, and a safety lock is fixedly arranged on the maintenance door.

Compared with the prior art, the beneficial effects of the utility model are that:

1. be provided with walking wheel and brake lever cooperation, can remove the panel, the staff of being convenient for passes the display panel according to the in service behavior of reality, and the while can be died the walking wheel lock through pressing down the brake lever, has increased the stability when the panel is placed, is provided with bracing piece and telescopic link cooperation, can support when using the panel, can adjust the height of dress panel according to the in service behavior of reality simultaneously, has improved the practicality.

2. Be provided with vacuum suction nozzle and vacuum pump cooperation, can adsorb fixedly to the poster of show to the staff of being convenient for changes the content of show, has improved the practicality of panel, is provided with the canopy of keeping off the rain and can carry out the protection of keeping off the rain to the top of panel, has avoided the rainwater to the condition that the poster of fixed on the panel drenches, has improved the practicality of panel, makes the panel convenient to use more, has enlarged application scope.

Drawings

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

FIG. 2 is a schematic view of the back structure of the present invention;

fig. 3 is a schematic side view of the present invention;

fig. 4 is a schematic diagram of the internal structure of the control box of the present invention.

In the figure: 1. a traveling wheel; 101. a brake lever; 2. a base; 3. a control box; 301. heat dissipation holes; 4. maintaining the door; 401. a safety lock; 5. a rotating base; 6. a support bar; 601. positioning the shaft; 7. a telescopic rod; 701. positioning a groove; 8. a support frame; 801. an adjustment shaft; 9. a plate body; 901. mounting grooves; 10. a supporting seat; 11. a detection sensor; 12. a vacuum nozzle; 13. fixing the rod; 14. a rain shelter; 1401. an illuminating lamp; 15. a fixing clip; 16. a vacuum pump; 17. a PLC controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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", "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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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. 1-4, the present invention provides an embodiment: a project display board convenient for content replacement for civil engineering comprises a base 2 and a support frame 8, wherein a rotary seat 5 is fixedly installed at the top of the base 2 through bolts, the rotary seat 5 can adjust the display direction of the display board, a support rod 6 is fixedly installed at the top of the rotary seat 5 through bolts, the support rod 6 can support a support plate, a telescopic rod 7 is movably installed inside the support rod 6, the telescopic rod 7 can extend and contract inside the support rod 6, so that the height of the display board in use can be adjusted through the telescopic rod 7, a positioning shaft 601 is rotatably installed above the front surface of the support rod 6, a positioning groove 701 is formed in the front surface of the telescopic rod 7, the positioning shaft 601 is matched with the positioning groove 701 to fix the display board in height adjustment, and the stability of the display board in use is improved;

there is support frame 8 at the top of telescopic link 7 through bolt fixed mounting, and there is plate body 9 inside of support frame 8 through pivot movable mounting, one side movable mounting of support frame 8 has regulating spindle 801, angle when can installing plate body 9 through rotatory regulating spindle 801 carries out regulation control, the practicality of panel has been improved, there is multiunit vacuum nozzle 12 in the front of plate body 9 through bolt fixed mounting, vacuum nozzle 12 can adsorb the content poster of show, thereby be convenient for the staff to change, there are two sets of detection sensor 11 in the front of plate body 9 through bolt fixed mounting, the model that detects sensor 11 can be: the G-S40 type can detect when the board body 9 is pressed close to the show newspaper, and there is control box 3 one side at base 2 top through bolt fixed mounting, and there is vacuum pump 16 control box 3 'S inside through bolt fixed mounting, and vacuum pump 16' S model can be: t0103242 type, vacuum pump 16 pass through the wire and are connected with external power supply, and vacuum pump 16's output passes through the trachea and is connected with vacuum suction nozzle 12 to be convenient for vacuum suction nozzle 12 adsorbs fixedly to the show poster, and there is PLC controller 17 one side of vacuum pump 16 through bolt fixed mounting, and PLC controller 17's model can be: the display board is S7-200 type, the input end of a PLC (programmable logic controller) 17 is connected with a detection sensor 11 through a wire, the output end of the PLC 17 is connected with a vacuum pump 16 through a wire, the PLC 17 collects information detected by the detection sensor 11, so that the opening and closing of the vacuum pump 16 are automatically controlled, the front of a control box 3 is movably provided with a maintenance door 4 through a hinge, a safety lock 401 is fixedly arranged on the maintenance door 4 through a bolt, the back of the control box 3 is provided with a heat dissipation hole 301, a fixing clamp 15 is fixedly arranged above the back of a board body 9 through a bolt, the fixing clamp 15 is convenient for a worker to manually clamp and fix a displayed poster, and the practicability of the display board is improved;

The two sides of the front surface of the plate body 9 are provided with mounting grooves 901, a supporting seat 10 is movably mounted on the mounting grooves 901, the supporting seat 10 can support the display paintings which are adsorbed and fixed, the top of the plate body 9 is fixedly provided with a fixed rod 13 through a bolt, the top of the fixed rod 13 is fixedly provided with a rain shelter 14 through a bolt, the rain shelter 14 can shield rain when the display panel is used outdoors, the bottom of the rain shelter 14 is fixedly provided with a lighting lamp 1401 through a bolt, the lighting lamp 1401 is connected with an external power supply through a lead, the lighting lamp 1401 can illuminate the display panel when the display panel is used at night, the practicability of the display panel is increased, the bottom of the base 2 is fixedly provided with a traveling wheel 1 through a bolt, the traveling wheel 1 can move the display panel, the flexibility of the display panel is increased, a brake rod 101 is fixedly mounted on the traveling wheel 1 through a bolt, and the traveling wheel 1 can be locked by pressing the brake rod 101, thereby increasing the stability of the display board when being placed for use;

the working principle is as follows: the panel that bracing piece 6 can supports, and telescopic link 7 can be adjusted the bearing height, and the plate body 9 can adsorb fixedly with vacuum suction nozzle 12, vacuum pump 16 cooperation to show the newspaper, and detection sensor 11 can carry out automatic control when using the panel with the cooperation of PLC controller 17, and canopy 14 can be protected the top of panel, and walking wheel 1 can remove the panel.

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 project board for civil engineering convenient to change content, includes base (2) and support frame (8), its characterized in that: the automatic detection device is characterized in that a rotating seat (5) is fixedly mounted at the top of the base (2), a supporting rod (6) is fixedly mounted at the top of the rotating seat (5), a telescopic rod (7) is movably mounted inside the supporting rod (6), a supporting frame (8) is fixedly mounted at the top of the telescopic rod (7), a plate body (9) is movably mounted inside the supporting frame (8), an adjusting shaft (801) is movably mounted on one side of the supporting frame (8), a plurality of groups of vacuum suction nozzles (12) are fixedly mounted on the front side of the plate body (9), two groups of detection sensors (11) are fixedly mounted on the front side of the plate body (9), a fixing clamp (15) is fixedly mounted above the back of the plate body (9), a fixing rod (13) is fixedly mounted at the top of the plate body (9), a control box (3) is fixedly mounted on one side of the top of the base (2), and a vacuum pump (16) is fixedly mounted inside the control box (3), one side fixed mounting of vacuum pump (16) has PLC controller (17), the back of control box (3) is equipped with louvre (301).

2. A project board for civil engineering to facilitate the exchange of contents according to claim 1, wherein: the bottom fixed mounting of base (2) has walking wheel (1), and movable mounting has brake lever (101) on walking wheel (1).

3. A project board for civil engineering to facilitate the exchange of contents according to claim 1, wherein: the locating shaft (601) is rotatably installed above the front face of the supporting rod (6), and the locating groove (701) is formed in the front face of the telescopic rod (7).

4. A project board for civil engineering to facilitate the exchange of contents according to claim 1, wherein: mounting grooves (901) are formed in two sides of the front face of the plate body (9), and supporting seats (10) are movably mounted on the mounting grooves (901).

5. A project board for civil engineering to facilitate the exchange of contents according to claim 1, wherein: the top of the fixed rod (13) is fixedly provided with a rain shelter (14), and the bottom of the rain shelter (14) is fixedly provided with an illuminating lamp (1401).

6. A project board for civil engineering to facilitate the exchange of contents according to claim 1, wherein: the front face of the control box (3) is movably provided with a maintenance door (4), and a safety lock (401) fixedly arranged on the maintenance door (4).