CN212612103U

CN212612103U - Foldable civil engineering that can accomodate is with instruction frame

Info

Publication number: CN212612103U
Application number: CN202020900635.8U
Authority: CN
Inventors: 倪正波; 黄永玲; 胡杰; 倪亮良
Original assignee: Yongkang Tianrui Construction Co ltd
Current assignee: Yongkang Tianrui Construction Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-02-26
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses a foldable indication frame for civil engineering that can accomodate, including accomodating basket and hydraulic telescoping rod, the articulated connecting rod that is connected with of inside right-hand member of accomodating the basket, it is connected with first connecting axle to run through in the first spacing frame, the right-hand member bolted connection of installation piece has hydraulic telescoping rod, be connected through the second connecting axle between the connecting rod monomer, the spacing frame of left lower extreme fixedly connected with second of bottom plate, the upper end welded connection of bottom plate has the fixed block, fixedly connected with guard frame in the pivot, the right-hand member fixedly connected with of spacing puts the thing frame, and puts the right-hand member of thing frame and install the sealing strip, the rear end of guard frame is rotated and is connected with the loop bar, and the inside of loop bar is provided with the threaded rod, the spacing groove has been seted. This foldable civil engineering that can accomodate is with instruction frame changes the sign easily, and can accomodate to be convenient for adjust the inclination of sign.

Description

Foldable civil engineering that can accomodate is with instruction frame

Technical Field

The utility model relates to a relevant technical field of civil engineering specifically is an indicating frame is used to foldable civil engineering that can accomodate.

Background

Civil engineering includes house, road etc. when building or maintaining house, road, need set up the instruction frame to in remind the pedestrian to forbid being close to, thereby protect pedestrian and staff's personal safety, at present, the instruction frame form that civil engineering was used is various.

However, general foldable civil engineering is with instruction frame, sign live time long back needs to be changed, and the local suggestion of difference is also different, is difficult to change the sign, and is inconvenient to accomodate the instruction frame, is not convenient for adjust the inclination of sign for the pedestrian can see the suggestion, the utility model aims to provide an instruction frame is used to foldable civil engineering that can accomodate to solve the problem that above-mentioned background art provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an indicating frame is used to foldable civil engineering that can accomodate to solve most of foldable civil engineering that propose in the above-mentioned background art and use the indicating frame, be difficult to change the sign, and inconvenient accomodating, and be not convenient for adjust the inclination's of sign problem.

In order to achieve the above object, the utility model provides a following technical scheme: a foldable civil engineering indicating frame capable of being stored comprises a storage basket and a hydraulic telescopic rod, wherein the right end inside the storage basket is hinged with a connecting rod, the inside of the left end of the storage basket is fixedly connected with a first limiting frame, a first connecting shaft penetrates through the first limiting frame, the middle end of the first connecting shaft is fixedly connected with a mounting block, the right end of the mounting block is connected with the hydraulic telescopic rod through a bolt, the right end of the hydraulic telescopic rod is connected onto the right wall of the storage basket through a bolt, the connecting rod monomers are connected through a second connecting shaft, the upper right end of the connecting rod is hinged with a bottom plate, the lower left end of the bottom plate is fixedly connected with a second limiting frame, the inside of the second limiting frame is connected with a third connecting shaft through a bolt, the upper end of the bottom plate is welded with a fixed block, a rotating shaft is rotatably connected onto the fixed block, and a protective frame is fixedly, and the inside of protective frame is provided with spacing, the right-hand member fixedly connected with of spacing puts the thing frame, and puts the right-hand member of thing frame and install the sealing strip, the rear end of protective frame rotates and is connected with the loop bar, and the inside of loop bar is provided with the threaded rod, the spacing groove has been seted up to the rear end of bottom plate.

Preferably, a rotating structure is formed between the single connecting rods, a lifting structure is formed by the bottom plate connected with the upper end of the connecting rod and the storage basket, and the cross section area of the bottom plate is smaller than that of the storage basket.

Preferably, the first limiting frame and the first connecting shaft as well as the second limiting frame and the third connecting shaft all form a sliding structure, and the second limiting frame and the first limiting frame are symmetrically arranged in front and back directions relative to the transverse central axis of the bottom plate.

Preferably, the protection frame and the bottom plate form a turnover structure, the protection frame is of a hollow structure, and the protection frame and the limiting strip form a sliding structure.

Preferably, the sealing strip constitutes with the protective frame and dismantles the structure, and the longitudinal section shape of spacing strip, putting thing frame and sealing strip constitutes "worker" style of calligraphy to the longitudinal section shape of putting the thing frame is "C" style of calligraphy.

Preferably, the threaded rod and the loop bar constitute extending structure, and the loop bar sets up about the longitudinal axis bilateral symmetry of protection frame to the connected mode of threaded rod and spacing groove is connected for the block, and the spacing groove evenly sets up the rear end at the bottom plate moreover.

Compared with the prior art, the beneficial effects of the utility model are that: the foldable civil engineering indicating frame capable of being stored is easy to replace the indicating plate, can be stored and is convenient for adjusting the inclination angle of the indicating plate;

1. the structure design of the protective frame and the limiting strip ensures that the object placing frame can slide to the right end of the protective frame, the longitudinal section of the object placing frame is C-shaped, so that the indication board can be clamped in the object placing frame, and the indication board can be replaced;

2. the connecting rod and the containing basket are arranged, the bottom plate is driven to descend when the connecting rod monomers rotate through the structural design of the bottom plate and the containing basket, and the cross section area of the bottom plate is smaller than that of the containing basket, so that the bottom plate descends and is contained in the containing basket;

3. be equipped with loop bar and spacing groove, the structural design of protective frame and bottom plate for protective frame upset angle of adjustment, the structural design of loop bar and threaded rod makes the whole length of loop bar and threaded rod can adjust, thereby the loop bar that overturns makes the threaded rod block at the spacing inslot that corresponds, is convenient for adjust the inclination of sign.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic diagram of the right side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the connection between the loop bar and the protection frame;

fig. 4 is the utility model discloses put the thing frame and be connected the right side and look section structure schematic diagram with spacing.

In the figure: 1. a storage basket; 2. a connecting rod; 3. a first limit frame; 4. a first connecting shaft; 5. mounting blocks; 6. a hydraulic telescopic rod; 7. a second connecting shaft; 8. a base plate; 9. a second limit frame; 10. a third connecting shaft; 11. a fixed block; 12. a rotating shaft; 13. a protective frame; 14. a limiting strip; 15. a storage frame; 16. a sealing strip; 17. a loop bar; 18. a threaded rod; 19. a limiting groove.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a foldable civil engineering indicating frame capable of being stored comprises a storage basket 1, a connecting rod 2, a first limiting frame 3, a first connecting shaft 4, a mounting block 5, a hydraulic telescopic rod 6, a second connecting shaft 7, a bottom plate 8, a second limiting frame 9, a third connecting shaft 10, a fixed block 11, a rotating shaft 12, a protective frame 13, a limiting strip 14, a storage frame 15, a sealing strip 16, a loop bar 17, a threaded rod 18 and a limiting groove 19, wherein the connecting rod 2 is hinged to the right end inside the storage basket 1, the first limiting frame 3 is fixedly connected to the inside of the left end of the storage basket 1, the first connecting shaft 4 penetrates through the first limiting frame 3, the mounting block 5 is fixedly connected to the middle end of the first connecting shaft 4, the hydraulic telescopic rod 6 is connected to the right end of the mounting block 5 through a bolt, the right end of the hydraulic telescopic rod 6 is connected to the right wall of the storage basket 1 through the second connecting shaft 7, and single bodies of the connecting rod 2 are connected, and the articulated bottom plate 8 that is connected with in upper right end of connecting rod 2, the spacing frame 9 of the left lower extreme fixedly connected with second of bottom plate 8, and the inside through connection of the spacing frame 9 of second has third connecting axle 10, the upper end welded connection of bottom plate 8 has fixed block 11, and rotate on the fixed block 11 and be connected with pivot 12, fixedly connected with protective frame 13 in the pivot 12, and protective frame 13's inside is provided with spacing 14, spacing 14's right-hand member fixedly connected with puts thing frame 15, and put the right-hand member of thing frame 15 and install sealing strip 16, protective frame 13's rear end is rotated and is connected with loop bar 17, and loop bar 17's inside is provided with threaded rod 18, spacing groove 19 has been seted up to bottom plate.

As shown in fig. 1 and 2, a rotating structure is formed between the single connecting rods 2, a bottom plate 8 connected to the upper ends of the connecting rods 2 and the storage basket 1 form a lifting structure, the cross sectional area of the bottom plate 8 is smaller than that of the storage basket 1, the overall height of the connecting rods 2 is adjusted by rotating between the single connecting rods 2, the height of the bottom plate 8 and the storage basket 1 is adjusted by lifting, the bottom plate 8 can be stored in the storage basket 1, the first limiting frame 3 and the first connecting shaft 4 as well as the second limiting frame 9 and the third connecting shaft 10 form a sliding structure, the second limiting frame 9 and the first limiting frame 3 are symmetrically arranged in front and back directions relative to a transverse central axis of the bottom plate 8, the first connecting shaft 4 slides left and right on the first limiting frame 3, the third connecting shaft 10 slides left and right on the second limiting frame 9, and the connecting rods 2 stably support the bottom plate 8;

as shown in fig. 2 and 3, the threaded rod 18 and the loop bar 17 form a telescopic structure, the loop bar 17 is arranged in bilateral symmetry about the longitudinal central axis of the protective frame 13, the threaded rod 18 is connected with the limiting groove 19 in a clamping manner, the limiting groove 19 is uniformly arranged at the rear end of the bottom plate 8, the overall length of the threaded rod 18 and the loop bar 17 can be adjusted, so that the threaded rod 18 is clamped in the limiting groove 19 at the corresponding position, and the angle of adjustment of the protective frame 13 is more stable through the loop bar 17;

as in fig. 1 and 4, the protection frame 13 and the bottom plate 8 form an overturning structure, the protection frame 13 is a hollow structure, the protection frame 13 and the limit strip 14 form a sliding structure, the protection frame 13 can be overturned on the bottom plate 8 to adjust the position, the protection frame 13 protects the storage frame 15, the limit strip 14 can slide left and right in the protection frame 13, the sealing strip 16 and the protection frame 13 form a disassembling structure, the limit strip 14, the storage frame 15 and the sealing strip 16 form an i shape in longitudinal section, the storage frame 15 is in a C shape in longitudinal section, the sealing strip 16 can seal the right end of the protection frame 13, the limit strip 14 prevents the storage frame 15 from being completely separated from the protection frame 13, and the storage frame 15 is used for clamping and limiting the notice board.

The working principle is as follows: when the foldable civil engineering indicating frame capable of being stored is used, the indicating frame is combined with a drawing 1 and a drawing 4, when a notice board needs to be replaced, a bolt and a sealing strip 16 are detached, the sealing strip 16 is pulled rightwards to enable a limiting strip 14 to slide in a protective frame 13, an object placing frame 15 is moved to the right end of the protective frame 13, a new indicating board is clamped in a C-shaped structure of the object placing frame 15, the sealing strip 16 is pushed leftwards to move the indicating board into the protective frame 13, the sealing strip 16 is fixed on the protective frame 13 through the bolt, replacement of the indicating board is completed, the front end of the protective frame 13 is made of transparent plastic materials, and characters on the notice board can be seen;

referring to fig. 2 and 3, the protection frame 13 is pushed backwards to adjust the angle of the protection frame 13, after the angle is adjusted, the threaded rod 18 is rotated according to the position of the limiting groove 19, so that the threaded rod 18 moves towards the outer end in the loop bar 17, the overall length of the loop bar 17 and the threaded rod 18 is increased, after the length is adjusted, the loop bar 17 is turned over to clamp the threaded rod 18 in the corresponding limiting groove 19, and the inclination angle of the protection frame 13 is limited;

combine fig. 1 and fig. 2, when accomodating the indication rack, the threaded rod 18 is rotated and is made it keep away from spacing groove 19, upset loop bar 17 makes its laminating in the rear end of protective frame 13, thereby overturn protective frame 13 and bottom plate 8 to being close to, hydraulic telescoping rod 6 during operation makes first connecting axle 4 slide in first spacing frame 3 through installation piece 5, it slides in second spacing frame 9 to drive third connecting axle 10, make to rotate between the connecting rod 2 monomer and drive bottom plate 8 and descend, because the cross sectional area of bottom plate 8 is less than the cross sectional area who accomodates basket 1, consequently, the inside of accomodating basket 1 can be accomodate to bottom plate 8, this is exactly the theory of operation of this foldable civil engineering indication rack that can accomodate.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a foldable civil engineering that can accomodate is with instruction frame, is including accomodating basket (1) and hydraulic telescoping rod (6), its characterized in that: the inner right end of the storage basket (1) is hinged with a connecting rod (2), the inner left end of the storage basket (1) is fixedly connected with a first limiting frame (3), a first connecting shaft (4) penetrates through the first limiting frame (3), the middle end of the first connecting shaft (4) is fixedly connected with an installation block (5), the right end of the installation block (5) is connected with a hydraulic telescopic rod (6) through a bolt, the right end of the hydraulic telescopic rod (6) is connected to the right wall of the storage basket (1) through a bolt, the single bodies of the connecting rod (2) are connected through a second connecting shaft (7), the upper right end of the connecting rod (2) is hinged with a bottom plate (8), the lower left end of the bottom plate (8) is fixedly connected with a second limiting frame (9), the inner part of the second limiting frame (9) penetrates through a third connecting shaft (10), the upper end of the bottom plate (8) is welded with a fixed block (11), and rotate on fixed block (11) and be connected with pivot (12), fixedly connected with protecting frame (13) is gone up in pivot (12), and the inside of protecting frame (13) is provided with spacing (14), the right-hand member fixedly connected with of spacing (14) puts thing frame (15), and puts the right-hand member of thing frame (15) and install sealing strip (16), the rear end of protecting frame (13) is rotated and is connected with loop bar (17), and the inside of loop bar (17) is provided with threaded rod (18), spacing groove (19) have been seted up to the rear end of bottom plate (8).

2. The stowable, foldable indication frame for civil engineering according to claim 1, characterized in that: constitute rotational structure between connecting rod (2) monomer, and bottom plate (8) that connecting rod (2) upper end is connected constitute elevation structure with accomodating basket (1) to the cross sectional area of bottom plate (8) is less than the cross sectional area who accomodates basket (1).

3. The stowable, foldable indication frame for civil engineering according to claim 1, characterized in that: first spacing frame (3) and first connecting axle (4) and second spacing frame (9) and third connecting axle (10) all constitute sliding construction to second spacing frame (9) and first spacing frame (3) all set up about the horizontal axis anteroposterior symmetry of bottom plate (8).

4. The stowable, foldable indication frame for civil engineering according to claim 1, characterized in that: the protection frame (13) and the bottom plate (8) form a turnover structure, the protection frame (13) is of a hollow structure, and the protection frame (13) and the limiting strips (14) form a sliding structure.

5. The stowable, foldable indication frame for civil engineering according to claim 1, characterized in that: the sealing strip (16) and the protective frame (13) form a dismounting structure, the longitudinal section shapes of the limiting strip (14), the storage frame (15) and the sealing strip (16) form an I shape, and the longitudinal section shape of the storage frame (15) is a C shape.

6. The stowable, foldable indication frame for civil engineering according to claim 1, characterized in that: threaded rod (18) and loop bar (17) constitute extending structure, and loop bar (17) set up about the longitudinal axis bilateral symmetry of protective frame (13) to the connected mode of threaded rod (18) and spacing groove (19) is the block connection, and spacing groove (19) evenly set up the rear end at bottom plate (8) moreover.