CN218991157U

CN218991157U - Safety isolation device for large building construction machinery equipment

Info

Publication number: CN218991157U
Application number: CN202223252624.1U
Authority: CN
Inventors: 彭文勇; 李娟娟; 丁继财; 孙颖; 叶身炉; 刘景锫
Original assignee: Zhejiang Engineering Constriction Supervision Co ltd
Current assignee: Zhejiang Engineering Constriction Supervision Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-05-09
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a safety isolation device for large building construction machinery equipment, which comprises a plurality of isolation plates which are mutually enclosed, wherein the isolation plates are of an arc-shaped structure, the bottom surfaces of the isolation plates are provided with universal wheels and a stabilizing mechanism, each isolation plate is internally provided with a containing groove, each containing groove is internally provided with a left pulling plate and a right pulling plate, each left pulling plate is provided with a connecting mechanism, the top surface of each isolation plate is provided with a top opening, the top opening is provided with a baffle which is internally arranged in the containing groove and stretches down along the top opening.

Description

Safety isolation device for large building construction machinery equipment

Technical Field

The utility model relates to the technical field of building construction machinery, in particular to a safety isolation device for large-scale building construction machinery equipment.

Background

With the continuous expansion of basic construction scale in China, the construction mechanization degree of the building engineering is increasingly improved, the building engineering machinery is widely applied to various construction sites such as urban construction, traffic transportation, national defense construction and the like in China, the mechanized construction can save a large amount of manpower, labor intensity and engineering cost are reduced, and in the process of installing and using the building engineering machinery, physical isolation is needed for ensuring safety.

The physical isolation device is usually used outdoors, is stable and safe at first, and meanwhile, a plurality of smaller isolation devices are required to be assembled and enclosed together according to the fact that the volume of the building engineering machinery is large and the shape is different, the existing isolation device is generally enclosed and enclosed by adopting an upright post and a coaming, the installation is complicated, the engineering quantity is large, the displacement and adjustment cannot be carried out after the completion, the flexibility and the adaptability are poor, and the field actual needs cannot be met.

Disclosure of Invention

The utility model mainly solves the technical problems; the safety isolation device is used for large building construction mechanical equipment and has good flexibility and adaptability.

In order to solve the technical problems, the utility model mainly adopts the following technical scheme:

the utility model relates to a safety isolation device for large building construction machinery equipment, which comprises a plurality of isolation plates which are mutually enclosed, wherein the isolation plates are of arc-shaped structures, universal wheels are arranged on the bottom surfaces of the isolation plates, containing grooves are formed in the isolation plates, the containing grooves penetrate through the isolation plates left and right and are open on the left and right end surfaces, left pull plates and right pull plates which are matched with the containing grooves and slide along the containing grooves are embedded in the containing grooves, connecting mechanisms are arranged on the left pull plates and the right pull plates, top openings which are communicated with the containing grooves are formed in the top surfaces of the isolation plates, baffle plates which are arranged in the containing grooves and extend and descend along the top openings are arranged at the top openings, the left pull plates and the right pull plates and the extensible baffle plates are arranged in the isolation plates, so that a large-area partition can be formed by the common isolation plates, the plurality of isolation plates can be enclosed and spliced to form a large-range annular or arc-shaped partition, and the safety isolation device is flexible, fast and stable in assembly, and wide in adaptability.

Preferably, the partition board is provided with a controller and an electric push rod, the controller is provided with a plug and a battery which are connected with an external power supply, the electric push rod is electrically connected with the controller, the top of the baffle is provided with a handle, the end faces of the two sides of the baffle are provided with toothed bayonets in a row shape, the end of the electric push rod is fixedly provided with a clamping block, the clamping block is identical to the toothed bayonets and is embedded in the toothed bayonets, the electric push rod is used for embedding the clamping block into the toothed bayonets to clamp the baffle, the baffle is prevented from falling, the control is convenient and reliable, and the assembly strength is reduced.

Preferably, the top of the baffle is provided with a handle, two sides of the baffle are respectively provided with screw holes which are vertically arranged and penetrate through the baffle, the isolation plate is provided with through holes which are vertically arranged and matched with the screw holes, the through holes are internally embedded with adjusting bolts connected with the screw holes, the height of the baffle is manually adjusted through the fastening of the adjusting bolts, and the integral height of the isolation device can be flexibly adjusted according to the isolation requirement of the construction mechanical equipment, so that the isolation effect of the isolation device is better.

Preferably, the connecting mechanism comprises a plurality of mutually corresponding fixing frames and inserting columns, the fixing frames are fixedly arranged on the end face of the left pulling plate, the inserting columns are fixedly arranged on the end face of the right pulling plate, the inserting columns on the end face of the right pulling plate of the isolation plate correspond to and are inserted into the fixing frames on the end face of the left pulling plate of the right adjacent isolation plate, the fixing frames on the end face of the left pulling plate of the isolation plate correspond to and are sleeved on the inserting columns on the end face of the right pulling plate of the left adjacent isolation plate, the inserting columns are embedded into the fixing frames, and a plurality of isolation plates can be spliced into a ring-shaped or arc-shaped isolation device in a large range according to the requirements of construction mechanical equipment in a surrounding mode.

Preferably, the first magnet block is embedded on the inner end face of the fixed frame, the second magnet block is fixedly arranged on the front end face of the inserting column, the fixed frame is connected with the inserting column through the magnet attraction of the first magnet block and the second magnet block, and the magnet attraction positioning connection is convenient and rapid.

Preferably, the upper surface of the fixed frame is provided with a through hole penetrating through the upper surface of the fixed frame, the lower surface of the fixed frame is provided with a screw hole penetrating through the lower surface of the fixed frame and corresponding to the through hole, the inserted column is provided with a vertical through inserted column and a mounting hole matched with the through hole, the through hole is internally provided with a positioning bolt, the positioning bolt is connected with the screw hole through the mounting hole, the fixed frame and the inserted column are in positioning connection through the positioning bolt, the fixed frame and the inserted column are fixedly connected with each other through the positioning bolt, the fixed frame and the inserted column are prevented from being separated or offset, and the stability and reliability of the isolation device are improved.

Preferably, the bottom surface of the isolation board is further provided with a plurality of stabilizing mechanisms, each stabilizing mechanism comprises a stabilizing frame, a screw hole is formed in the side surface of the stabilizing frame, fixing bolts are connected with the screw holes in an internal threaded mode, supporting feet capable of sliding up and down along the stabilizing frame are embedded in the stabilizing frame, compression springs are embedded in cavities between the inner top surface of the stabilizing frame and the top surfaces of the supporting feet, threads are arranged on the surfaces of the supporting feet, rubber pads are fixedly arranged on the bottom surfaces of the supporting feet, the fixing bolts penetrate through the screw holes to tightly prop against and fix the supporting feet, the isolation board is supported and fixed through the supporting feet and the rubber pads according to the ground clearance of the isolation board, the rubber pads are tightly attached to the ground in a combined mode, sliding or dumping of the isolation board is avoided, and the functions of preventing displacement and dumping of the isolation device are achieved.

The beneficial effects of the utility model are as follows: set up left and right pulling plate and the baffle that can stretch down in the division board for ordinary baffle can form the wall of great area, and coupling mechanism on the cooperation pulling plate makes a plurality of division boards enclose and closes the annular or arc of concatenation formation great scope and cuts off, and isolating device assembly is nimble, swift firm, extensive adaptability.

Drawings

Fig. 1 is a schematic view of a structure of the present utility model.

Fig. 2 is a schematic view of the stabilizing mechanism in the configuration of fig. 1.

Fig. 3 is a schematic view of another construction of the present utility model.

In the figure, 1, a separation plate, 11, an adjusting bolt, 2, a universal wheel, 3, a left pull plate, 31, a fixing frame, 32, a positioning bolt, 4, a right pull plate, 41, a plug, 5, a baffle plate, 51, a handle, 52, a toothed bayonet, 6, a controller, 7, an electric push rod, 8, a stabilizing mechanism, 81, a stabilizing frame, 82, a fixing bolt, 83, supporting legs, 84, a compression spring and a rubber pad.

Detailed Description

The technical scheme of the utility model is further specifically described below through examples and with reference to the accompanying drawings.

Example 1: the safety isolation device for large-scale construction machinery of this embodiment 1 comprises a plurality of isolation boards enclosing each other and a controller installed on the isolation boards, as shown in fig. 1, the isolation boards 1 are arc-shaped, the bottom surfaces of the isolation boards are designed with universal wheels 2 and a plurality of stabilizing mechanisms 8, the universal wheels are distributed at two ends of the bottom surfaces of the isolation boards, the stabilizing mechanisms are uniformly distributed among the universal wheels, as shown in fig. 2, the stabilizing mechanisms comprise a stabilizing frame 81 and supporting legs 83, the openings of the stabilizing frame face downwards and are fixedly arranged on the bottom surfaces of the isolation boards, a screw hole is designed on the side wall of the stabilizing frame, a fixing bolt 82 is screwed in the screw hole, the supporting legs are embedded in the stabilizing frame and can slide up and down along the stabilizing frame, a compression spring 84 is embedded in a cavity between the inner top surface of the stabilizing frame and the top surface of the supporting legs, the upper ends of the compression springs are fixedly connected to the inner top surfaces of the stabilizing frame, the lower ends of the compression springs are fixedly connected to the top surfaces of the supporting legs, the side surface of the support leg is provided with screw threads, the bottom surface of the support leg is provided with a rubber pad 85, a fixing bolt can be screwed into the screw hole and tightly abutted against the support leg, an accommodating groove which is matched with the shape of the isolating groove and runs through the isolating plate left and right is arranged in the isolating plate, the left and right end surfaces of the isolating plate are provided with accommodating groove openings, the accommodating groove is internally provided with a left pulling plate 3 and a right pulling plate 4 which are matched with the shape of the accommodating groove and slide along the accommodating groove and can pass in and out through the accommodating groove openings, the left pulling plate and the right pulling plate are provided with a connecting mechanism, the connecting mechanism comprises a plurality of hollow fixing frames 31 and inserting posts 41 which are mutually corresponding, the fixing frames are arranged on the end surface of the left pulling plate of the isolating plate, the inserting posts are arranged on the end surface of the right pulling plate of the isolating plate, the inner end surface of the fixing frame is provided with a first magnet block in an embedded manner, the upper surface of the fixing frame is provided with a through hole which runs through the upper surface of the fixing frame, the lower surface of the fixed frame is designed with a screw hole which penetrates through the lower surface of the fixed frame and corresponds to the through hole, the front end face of the inserted column is provided with a second magnet block, the side face of the inserted column is designed with a mounting hole which penetrates through the inserted column and corresponds to the through hole, the through hole is internally provided with a positioning bolt 32 matched with the screw hole, the fixed frame and the inserted column can be mutually connected through the magnetic attraction of the first magnet block and the second magnet block, wherein the inserted column on the end face of the right pull plate of the isolation plate corresponds to and is inserted into the fixed frame on the end face of the left pull plate of the right adjacent isolation plate and is mutually magnetically attracted, and the fixed frame on the end face of the left pull plate of the isolation plate corresponds to and is sleeved on the inserted column on the end face of the right pull plate of the left adjacent isolation plate and is mutually magnetically attracted, and is mutually fixedly connected through the positioning bolt; the top surface of the isolation plate is also provided with a top opening communicated with the accommodating groove, the accommodating groove is embedded with a baffle plate 5 which can extend and descend along the top opening, the top of the baffle plate is provided with a handle 51, the end surfaces of the two sides of the baffle plate are provided with tooth-shaped bayonets 52 in a row shape, the isolation plate is provided with a controller 6 and an electric push rod 7, the controller is provided with a plug and a battery which are connected with an external power supply, the electric push rod is electrically connected with the controller, the end of the electric push rod is provided with a clamping block, and the clamping block is matched with the tooth-shaped bayonets on the baffle plate and can be embedded in the tooth-shaped bayonets.

When the device is used, a plurality of isolation plates are moved and positioned to isolation positions of building construction mechanical equipment to be isolated, then the right pulling plate of the middle isolation plate is pulled out, the left pulling plate of the right isolation plate is pulled out, the fixing frame on the left pulling plate of the right isolation plate is sleeved into the inserting column on the right pulling plate of the middle isolation plate and magnetically attracted with each other, the positioning bolts are sequentially inserted into the through holes on the fixing frame and the inserting column and screwed into the screw holes of the fixing frame, the connection of the right pulling plate of the middle isolation plate and the left pulling plate of the right isolation plate is completed, the left pulling plate of the middle isolation plate can be pulled out, the right pulling plate of the left isolation plate is pulled out, the inserting column on the right pulling plate of the left isolation plate is inserted into the fixing frame on the left pulling plate and magnetically attracted with each other, the positioning bolts are sequentially inserted into the through holes on the fixing frame and screwed into the screw holes of the fixing frame, and the connection of the left pulling plate and the left pulling plate of the middle isolation plate can be sequentially inserted into the through holes on the fixing frame, the annular isolation plate or the isolation plate is sequentially formed, the support legs are firmly pressed down, the elastic support leg is firmly pressed down, and the elastic support leg is tightly; finally, the baffle in the middle isolation plate is lifted, the baffle is lifted to the corresponding height from the accommodating groove, a button on the controller is operated, the electric push rod acts to drive the clamping block to be inserted into the tooth-shaped bayonets at the two ends of the baffle, the height positioning and fixing of the baffle are completed, the corresponding lifting and height adjustment can be sequentially carried out on the baffles on the multiple isolation plates, and the annular or arc partition of the large-scale building construction mechanical equipment can be rapidly formed through the assembly and adjustment of the multiple isolation plates.

Example 2: the safety isolation device for large-scale construction machinery equipment of this embodiment 2, including the division board that many enclose each other, as shown in fig. 3, the holding tank of division board is embedded to be equipped with control arm-tie and baffle, and above-mentioned baffle top design has the handle, and the baffle both sides are designed respectively and are had vertical arrangement and link up the screw of baffle, design on the division board have vertical arrangement and with the corresponding through-hole of above-mentioned screw, above-mentioned through-hole is embedded to be equipped with above-mentioned screw threaded connection's adjusting bolt 11.

When adjusting isolating device's height, lift the baffle to corresponding height from the holding tank of division board through the handle, then pass through the through-hole on the division board with adjusting bolt and screw in the baffle screw, make baffle location and fixed, accomplish the high adjustment of baffle, other parts of this embodiment 2 all are the same with the corresponding part of embodiment 1, and this is not repeated here.

In the description of the present utility model, technical terms such as "upper", "lower", "front", "rear", "left", "right", "longitudinal", "transverse", "inner", "outer", etc. refer to directions or positional relationships based on the directions or positional relationships shown in the drawings, and are merely for convenience of description and understanding of the technical solution of the present utility model, the present utility model is not limited to the above description, and the present utility model is not limited to the examples described above, but is also intended to be regarded as the scope of protection of the present utility model by those skilled in the art.

Claims

1. A safety isolation device for large-scale construction machinery equipment, characterized in that: the isolating device comprises a plurality of isolating plates (1) which are mutually enclosed, the isolating plates are of arc structures, universal wheels (2) are arranged on the bottom surfaces of the isolating plates, accommodating grooves are formed in the isolating plates, the accommodating grooves are left and right through the isolating plates and are left and right end surface openings of the isolating plates, left pulling plates (3) and right pulling plates (4) which are identical to the accommodating grooves and slide along the accommodating grooves are embedded in the accommodating grooves, connecting mechanisms are arranged on the left pulling plates and the right pulling plates, top surfaces of the isolating plates are provided with top openings which are communicated with the accommodating grooves, and baffle plates (5) which are arranged in the accommodating grooves and extend and descend along the top openings are arranged at the top openings.

2. A safety isolation device for a large-scale construction machine according to claim 1, wherein: be equipped with controller (6) and electric putter (7) on division board (1), the controller is equipped with plug and the battery of being connected with external power source, electric putter is connected with the controller electricity, baffle (5) top is equipped with handle (51), is equipped with row profile of tooth bayonet socket (52) on baffle both sides terminal surface, the fixture block has set firmly to electric putter's end, the fixture block is identical and inlay in the profile of tooth bayonet socket with above-mentioned profile of tooth bayonet socket.

3. A safety isolation device for a large-scale construction machine according to claim 1, wherein: the top of the baffle (5) is provided with a handle (51), two sides of the baffle are respectively provided with screw holes which are vertically arranged and penetrate through the baffle, the isolation plate (1) is provided with through holes which are vertically arranged and matched with the screw holes, and the through holes are embedded with adjusting bolts (11) connected with the screw holes.

4. A safety isolation device for a large-scale construction machine according to claim 1, 2 or 3, characterized in that: the connecting mechanism comprises a plurality of matched fixing frames (31) and inserting columns (41), wherein the fixing frames are fixedly arranged on the end face of the left pulling plate (3) of the isolation plate, the inserting columns are fixedly arranged on the end face of the right pulling plate (4) of the isolation plate, the inserting columns on the end face of the right pulling plate of the isolation plate correspond to and are inserted into the fixing frames on the end face of the left pulling plate of the right adjacent isolation plate, and the fixing frames on the end face of the left pulling plate of the isolation plate correspond to and are sleeved on the inserting columns on the end face of the right pulling plate of the left adjacent isolation plate.

5. A safety isolation apparatus for a large building construction machine according to claim 4, wherein: the inner end face of the fixed frame (31) is embedded with a first magnet block, the front end face of the inserting column (41) is fixedly provided with a second magnet block, and the fixed frame is connected with the inserting column through the magnetic attraction of the first magnet block and the second magnet block.

6. A safety isolation apparatus for a large building construction machine according to claim 4, wherein: the fixing frame is characterized in that the upper surface of the fixing frame (31) is provided with a through hole penetrating through the upper surface of the fixing frame, the lower surface of the fixing frame is provided with a screw hole penetrating through the lower surface of the fixing frame and corresponding to the through hole, the inserted column is provided with a vertical through inserted column and a mounting hole matched with the through hole, the positioning bolt (32) is inserted in the through hole, the positioning bolt is connected with the screw hole through the mounting hole, and the fixing frame is in positioning connection with the inserted column through the positioning bolt.

7. A safety isolation device for a large-scale construction machine according to claim 1, wherein: the division board (1) bottom surface still is equipped with a plurality of stabilizing mean (8), stabilizing mean is equipped with the screw including stabilizing frame (81), stabilizing frame side, screw internal thread connection has fixing bolt (82), and the embedded stabilizer blade (83) that can follow stabilizing frame up-and-down that are equipped with of stabilizing frame, and the cavity between top surface and the stabilizer blade top surface is embedded to be equipped with compression spring (84), and the stabilizer blade surface is equipped with the screw, and the stabilizer blade bottom surface has set firmly rubber pad (85), and above-mentioned fixing bolt passes above-mentioned screw and supports tightly and fix the stabilizer blade.