CN220627361U

CN220627361U - Portable municipal works management progress tracking show board

Info

Publication number: CN220627361U
Application number: CN202321549436.7U
Authority: CN
Inventors: 邱平安; 彭亚军; 乔鹏; 刘硕; 袁侃侃
Original assignee: Hunan Construction Engineering Group Co Ltd
Current assignee: Hunan Construction Engineering Group Co Ltd
Priority date: 2023-06-17
Filing date: 2023-06-17
Publication date: 2024-03-19
Anticipated expiration: 2033-06-17

Abstract

The utility model discloses a portable municipal engineering management progress tracking display board in the technical field of display boards, which comprises a storage box, wherein a fixed plate is arranged in the middle of the bottom end in the storage box, a double-shaft motor is arranged at the top of the fixed plate, the output ends of the left side and the right side of the double-shaft motor are connected with screw rods, one side end of each screw rod far away from the double-shaft motor is rotationally connected with the inner wall of the storage box through a bearing, screw nuts matched with the screw rods are sleeved on the outer surfaces of the screw rods in a threaded manner, support rods are hinged to the upper surfaces of the screw nuts, the same bearing plate is hinged to the top ends of one opposite sides of the two support rods, and a limiting assembly and a display assembly are arranged on the bearing plate.

Description

Portable municipal works management progress tracking show board

Technical Field

The utility model relates to the technical field of display boards, in particular to a portable municipal engineering management progress tracking display board.

Background

Municipal works management is just in municipal works's construction process, carries out management to the project progress of each stage and the final deadline that accomplishes of this project, consequently need use a municipal works management progress tracking show board to municipal works management's in-process, list the project of showing through the show board, the staff of being convenient for use that is relevant, the disclosure patent number: CN208834706U discloses a portable municipal works management progress tracking show board's utility model patent, can make the device more stable through the setting of main dead lever, first fixed plate, inferior dead lever, second dead lever and follow the dead lever in this patent, can carry out the altitude mixture control to the device through the setting of main dead lever, first movable lever and main regulator, reached the convenient effect of removal through setting up the universal wheel, solved the inconvenient condition of current device removal, but the device can not accomodate dustproof, the practicality remains to improve, for this reason, we provide a portable municipal works management progress tracking show board.

Disclosure of Invention

The utility model aims to provide a portable municipal engineering management progress tracking display board so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable municipal works management progress tracking show board, includes the containing box, the bottom middle part in the containing box is equipped with the fixed plate, the top of fixed plate is equipped with biax motor, the left and right sides output of biax motor all is connected with the lead screw, and two lead screws are opposite, and two lead screws keep away from the inner wall rotation connection of biax motor's one side end all through bearing and containing box, the external surface screw thread of lead screw has cup jointed the lead screw nut rather than the looks adaptation, the upper surface of lead screw nut articulates there is the bracing piece, and one side top that two bracing pieces are relative articulates there is same bearing plate, be equipped with spacing subassembly and show subassembly on the bearing plate, logical groove has been seted up on the middle part surface on containing box top.

Further, the show subassembly includes two electric lifting rods that are bilateral symmetry respectively, electric lifting rods inlays the top surface of locating the bearing plate, set up on the bearing plate with electric lifting rod looks adaptation inlay establish the groove, and the top output of two electric lifting rods all is connected with the locating plate, the top of two locating plates is connected with first plate body jointly, the front end surface laminating of first plate body has two to be controlling opposite second plate bodies respectively, and one side that two second plate bodies kept away from all rotates with first plate body through the rotating member to be connected, the top of first plate body is equipped with two connecting rods that are bilateral symmetry respectively, the connecting rod is located the inside of logical groove, and the top of two connecting rods is connected with the shielding plate jointly, the left and right sides bottom of shielding plate all is laminated with the top of containing box mutually.

Further, the spacing subassembly includes two diaphragms, and two diaphragms are connected in the left and right sides middle part of bearing plate respectively, and the top surface sliding grafting of diaphragm from bearing plate one side has the pole setting, set up the through-hole with pole setting looks adaptation on the diaphragm, and the bottom of pole setting is connected with the limiting plate, the left side wall fixed connection in one side and the containing box of limiting plate, the other end of pole setting is connected with the roof in the containing box.

Further, the length of the second plate body is one half of the length of the first plate body, the heights of the first plate body and the second plate body are the same, the length of the first plate body is smaller than the inner length of the through groove, and the width of the shielding plate is larger than the inner width of the through groove.

Further, universal wheels with locking mechanisms are arranged at four corners of the bottom of the storage box, and pushing handrails are fixedly arranged on the right side wall of the storage box.

Further, the top of bearing plate is equipped with the stabilizer plate, the front end surface slip through connection of stabilizer plate has the slider, set up the spout with slider looks adaptation on the stabilizer plate, and one side end that the slider kept away from the spout is connected with the rear end surface of first plate body.

Further, the number of the stabilizing plates is two, and the stabilizing plates are respectively distributed in a bilateral symmetry mode.

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

1. through the positive rotation of output of biax motor, can drive two lead screws and carry out the rotation motion of the same direction simultaneously, because two lead screws are opposite, and threaded connection between lead screw and the lead screw nut, through two lead screws forward rotation simultaneously, can make the removal motion that is close to each other between two lead screw nuts, thereby can drive the rotation motion that keeps away from each other between two bracing pieces, thereby can drive the display module upward movement through the bearing plate, until first plate body is located the top of containing box, can stop biax motor work, then through outwards rotating two second plate bodies respectively opening, can expose first plate body, through the combined action of two second plate bodies, can enlarge the display area of first plate body, carry out reverse operation with above-mentioned step, can reset the display module to the containing box in, can seal the top of logical groove through the shielding plate, thereby can reach and accomodate dirt-proof purpose to municipal administration project management progress tracking display plate, thereby be favorable to improving the practicality of device, through universal wheel and promotion handrail's joint action, can remove and use this device, the convenience is improved.

2. Through the upward movement of the top output end of electric lifting rod, can drive first plate body and second plate body upward movement through the locating plate, the user of being convenient for carries out suitable regulation to the height of first plate body and second plate body according to using, be favorable to further improving this device's convenience, upward or downward movement through first plate body, can drive the slider and carry out the sliding motion of the same orientation in the spout on the stabilizer plate, through the joint action of stabilizer plate, slider and spout, can provide stable supporting role for first plate body and second plate body.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the present utility model in use;

FIG. 3 is a schematic view of the right side cross section of the bearing plate of the present utility model;

in the figure: 1. a storage box; 2. a biaxial motor; 3. a screw rod; 4. a screw nut; 5. a support rod; 6. a bearing plate; 7. a limit component; 71. a cross plate; 72. a vertical rod; 73. a limiting plate; 8. a display assembly; 81. an electric lifting rod; 82. a first plate body; 83. a second plate body; 84. a connecting rod; 85. a shielding plate; 9. a through groove; 10. a universal wheel; 11. pushing the armrest; 12. a stabilizing plate; 13. a slide block; 14. and a sliding groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-2, a portable municipal works management progress tracking show board, including containing box 1, the bottom middle part in the containing box 1 is equipped with the fixed plate, the top of fixed plate is equipped with biax motor 2, biax motor 2 is prior art, do not much elucidate, biax motor 2's left and right sides output all is connected with lead screw 3, and the opposite screw thread direction on two lead screws 3, and one side end that two lead screws 3 kept away from biax motor 2 all rotates with the inner wall of containing box 1 through the bearing and is connected (lead screw 3 rotates with the bearing and is connected, one side that the lead screw 3 was kept away from to the bearing and the inner wall fixed connection of containing box 1), lead screw nut 4 rather than the looks adaptation has been cup jointed to the external surface screw thread of lead screw 3, the upper surface of lead screw nut 4 articulates there is bracing piece 5, one side top that two bracing pieces 5 are relative articulates same bearing plate 6, be equipped with spacing subassembly 7 and show subassembly 8 on the bearing plate 6, logical groove 9 has been seted up on the middle part surface on the top of containing box 1 top, make things convenient for show subassembly 8 business turn over through setting up logical groove 9.

Referring to fig. 1-3, the display assembly 8 includes two electric lifting rods 81 which are respectively symmetric left and right, the electric lifting rods 81 are embedded in the top surface of the bearing plate 6, embedded grooves which are matched with the electric lifting rods 81 are formed in the bearing plate 6, the top output ends of the two electric lifting rods 81 are connected with positioning plates, the tops of the two positioning plates are connected with a first plate 82 together, the positioning plates are fixedly connected with the first plate 82 together through bolts, the electric lifting rods 81 are arranged, the top output ends of the electric lifting rods 81 are used for carrying out upward or downward telescopic movement, the height of the first plate 82 can be properly adjusted, the convenience of the device is improved, the front end surface laminating of first plate 82 has two respectively to be controlling the second plate 83 of opposition (first plate 82 and second plate 83 are the show board in the publication number CN 208834706U), and one side that two second plate 83 keep away from all rotates through rotating the piece and is connected with first plate 82, rotate the piece and be the hinge among the prior art, do not explain much, the top of first plate 82 is equipped with two connecting rods 84 that are bilateral symmetry respectively, connecting rod 84 is located the inside of logical groove 9, and the top of two connecting rods 84 is connected with shielding plate 85 jointly, the left and right sides bottom of shielding plate 85 all is laminated with the top of containing box 1 mutually, through setting up shielding plate 85, can seal the top of logical groove 9 through shielding plate 85, prevent that the dust from entering the inside of containing box 1 through logical groove 9, shielding plate 85 and logical groove 9's shape is the same and all are the rectangle.

Referring to fig. 1-2, the limiting assembly 7 includes two transverse plates 71, the two transverse plates 71 are respectively connected to the middle parts of the left and right sides of the bearing plate 6, the top surface of one side of the transverse plate 71 far away from the bearing plate 6 is slidably inserted with a vertical rod 72, a through hole matched with the vertical rod 72 is formed on the transverse plate 71, the bottom end of the vertical rod 72 is connected with a limiting plate 73, one side of the limiting plate 73 is fixedly connected with the left side wall in the containing box 1, the other end of the vertical rod 72 is connected with the top wall in the containing box 1, by arranging the limiting assembly 7, the supporting effect provided by the limiting plate 73 to the vertical rod 72 is added through the sliding connection between the transverse plate 71 and the vertical rod 72, the stability of the bearing plate 6 during movement is improved, the length of the second plate 83 is one half of the length of the first plate 82, and the height of the first plate 82 is the same with that of the second plate 83, through setting up two second plate 83, can enlarge the show area of the first plate 82, thereby improve the practicality of this device, the length of the first plate 82 is less than the inside length of logical groove 9, the width of shielding plate 85 is greater than the inside width of logical groove 9, the universal wheel 10 with locking mechanism is all installed to the four corners department of containing box 1 bottom, set firmly on the right lateral wall of containing box 1 and promote handrail 11, through setting up universal wheel 10 and promote handrail 11, the user can grasp promote handrail 11 and remove through universal wheel 10 and use this device, be favorable to improving the convenience of use of this device.

Example 2

On the basis of embodiment 1, a stabilizing plate 12, a sliding block 13 and a sliding groove 14 are added, please refer to fig. 1-3, the top of the bearing plate 6 is provided with the stabilizing plate 12, the stabilizing plate 12 is fixedly connected with the bearing plate 6, the front end surface of the stabilizing plate 12 is connected with the sliding block 13 in a sliding and penetrating manner, the stabilizing plate 12 is provided with the sliding groove 14 matched with the sliding block 13, one side end of the sliding block 13 far away from the sliding groove 14 is connected with the rear end surface of the first plate 82, the stabilizing plate 12 is in bilateral symmetry distribution, the top surface of the stabilizing plate 12 is flush with the top surface of the first plate 82, and by arranging the stabilizing plate 12, the sliding block 13 and the sliding groove 14, the sliding connection between the sliding block 13 and the sliding groove 14 can provide a certain supporting effect for the first plate 82 when the first plate 82 moves along with the up-down movement of the output end of the electric lifting rod 81, and the output end of the electric lifting rod 81 extends to the maximum limit, and contacts between the sliding block 13 and the top wall of the sliding groove 14.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Portable municipal works management progress tracking show board, including containing box (1), its characterized in that: the utility model discloses a novel storage box, including containing box (1), including bottom, screw nut (4), support bar (5) have been articulated to the upper surface of screw nut (4), and one side top that two support bar (5) are relative articulates has same bearing plate (6), be equipped with spacing subassembly (7) and show subassembly (8) on bearing plate (6), logical groove (9) have been seted up on the middle part surface on containing box (1) top.

2. The portable municipal works management progress tracking show board of claim 1, wherein: the utility model provides a show subassembly (8) is including two electric lifter (81) that are bilateral symmetry respectively, electric lifter (81) inlay the top surface of locating bearing plate (6), set up on bearing plate (6) with electric lifter (81) looks adaptation inlay establish the groove, and the top output of two electric lifter (81) all is connected with the locating plate, the top of two locating plates is connected with first plate body (82) jointly, the front end surface laminating of first plate body (82) has two second plate bodies (83) that are bilateral opposition respectively, and one side that two second plate bodies (83) keep away from all rotates with first plate body (82) through the rotating member to be connected, the top of first plate body (82) is equipped with two connecting rods (84) that are bilateral symmetry respectively, connecting rod (84) are located the inside of logical groove (9), and the top of two connecting rods (84) is connected with shielding plate (85) jointly, the bottom of the left and right sides of shielding plate (85) all is laminated with containing box (1) mutually.

3. The portable municipal works management progress tracking show board of claim 1, wherein: limiting component (7) are including two diaphragm (71), and two diaphragm (71) are connected respectively in the left and right sides middle part of bearing plate (6), and the top surface slip grafting of diaphragm (71) one side of keeping away from bearing plate (6) has pole setting (72), set up the through-hole with pole setting (72) looks adaptation on diaphragm (71), and the bottom of pole setting (72) is connected with limiting plate (73), one side of limiting plate (73) is connected with the left side wall fixed in containing box (1), the other end of pole setting (72) is connected with the roof in containing box (1).

4. The portable municipal works management progress tracking show board of claim 2, wherein: the length of the second plate body (83) is one half of the length of the first plate body (82), the heights of the first plate body (82) and the second plate body (83) are the same, the length of the first plate body (82) is smaller than the inner length of the through groove (9), and the width of the shielding plate (85) is larger than the inner width of the through groove (9).

5. The portable municipal works management progress tracking show board of claim 1, wherein: universal wheels (10) with locking mechanisms are arranged at four corners of the bottom of the storage box (1), and pushing armrests (11) are fixedly arranged on the right side wall of the storage box (1).

6. The portable municipal works management progress tracking show board of claim 1, wherein: the top of bearing plate (6) is equipped with stabilizer plate (12), the front end surface slip through connection of stabilizer plate (12) has slider (13), set up on stabilizer plate (12) with spout (14) of slider (13) looks adaptation, and one side end that slider (13) kept away from spout (14) is connected with the rear end surface of first plate body (82).

7. The portable municipal works management progress tracking display board of claim 6, wherein: the number of the stabilizing plates (12) is two, and the stabilizing plates are respectively distributed in a bilateral symmetry mode.