CN214456653U - Building elevator with high safety - Google Patents

Abstract

The utility model relates to the technical field of elevators, in particular to a building elevator with high safety, which comprises a table top, a moving mechanism is arranged below the table-board, the table-board is connected with the moving mechanism through a lifting mechanism, a protective frame is sleeved on the outer side of the table top, a movable mechanism is arranged at one end of the protective frame, a safety protection mechanism is arranged on the outer wall of one side of the protective frame, two ends of the inner part of one side of the protection frame far away from the safety protection mechanism are respectively and vertically connected with two fixed rods, the positions of the outer sides of the two fixed rods near the upper part are jointly provided with a U-shaped frame, the inner walls of the two ends of the U-shaped frame are both provided with sliding grooves, the U-shaped frame is arranged in an arc curved surface shape, and two sets of the spout inboard all is provided with guiding mechanism, the utility model discloses promote the safety protection performance of lift greatly, and when the construction, carry out the omnidirectional protection to the user.

Description

Building elevator with high safety

Technical Field

The utility model relates to a lift technical field especially relates to a lift for building with high security.

Background

The elevator can lift people or objects, the elevator is mainly divided into a guide rail type elevator, a scissor type elevator, a chain type elevator and the like, after the scissor type elevator is lifted, the unique scissor type lifting structure has high stability and large bearing capacity after the lifting platform is lifted, the elevator can be suitable for outdoor construction operation of factories, plants, workshops and workshops, and can also be suitable for indoor construction operation of company enterprises, auditoriums and the like, the elevator is a common standby product when modern tall buildings and equipment are used for construction operation, the existing elevator is widely used in construction sites and the like, the existing elevator is single in structure and general in safety protection performance, a user is easily injured by falling objects of high-place construction during construction and construction, and dangers are caused, and therefore the elevator for the building with high safety is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems that the structure is single in the prior art, the falling object is easily injured by crashing during the construction of high altitude, the safety performance is weaker, and providing a building elevator with high safety.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a building elevator with high safety comprises a table top, wherein a moving mechanism is arranged below the table top, the table top is connected with the moving mechanism through the lifting mechanism, a protective frame is sleeved on the outer side of the table top, a moving mechanism is arranged at one end of the protective frame, a safety protection mechanism is arranged on the outer wall of one side of the protective frame, two fixing rods are respectively and vertically connected at two ends of the inner portion, away from the safety protection mechanism, of the protective frame, a U-shaped frame is jointly erected at the positions, close to the upper portion, of the outer sides of the two fixing rods, sliding grooves are formed in the inner walls of two ends of the U-shaped frame, the U-shaped frame is arranged in an arc curved surface shape, guide mechanisms are arranged on the inner sides of the two groups of sliding grooves, each guide mechanism comprises an arc-shaped tarpaulin, the bottom of the arc-shaped tarpaulin is installed on the inner side of the U-shaped frame, and a plurality of connecting cylinders are machined along arc tracks on the edges of two sides of the arc-shaped tarpaulin, the multiunit the connecting cylinder inboard all rotates and installs the steel ball, many the steel ball all slides in the inboard of spout, the connection is installed at the one end border of arc tarpaulin, the connection has spacing telescopic link to inboard slip cartridge, the one end fixedly connected with support column of connection handle is kept away from to spacing telescopic link, the one end outside at the U-shaped frame is installed to the support column, protection frame one end outside top position fixed mounting has the collecting box.

Preferably, moving mechanism includes the mount, the removal wheel is installed to the mount both ends symmetry, and four groups remove the wheel and constitute for the wear-resisting wheel that has brake mechanism, mount inner wall and the equal fixedly connected with slide rail in mesa bottom both sides.

Preferably, elevating system installs the support arm No. two in the inboard one end of mount including rotating, the one end that the mount was kept away from to No. two support arms is rotated and is installed the connecting rod No. one, No. two support arm inboards are close to the intermediate position and are rotated and be connected with the support arm No. one, the tip of a support arm is rotated and is connected with the connecting rod No. three, the bearing wheel is all rotated and installed at the both ends of No. three connecting rods and a connecting rod, four groups the bearing wheel all rolls in the inboard of the slide rail that corresponds the position, the pneumatic cylinder is installed in the rotation of support arm outside below position, the flexible end of pneumatic cylinder is rotated and is installed No. two connecting rods, No. two connecting rods are installed in the outside of No. two support arms and are close to the top position, rotate between a support arm and the mesa and be connected.

Preferably, the movable mechanism comprises a movable door rotatably mounted on the edge of the top of the table board, a clamping column is inserted into the edge of one side of the movable door, a rotating sleeve is movably sleeved on the outer side of the clamping column, and the rotating sleeve is rotatably mounted on the outer wall of one side, far away from the movable door, of the protection frame.

Preferably, the safety protection mechanism comprises two slide bars sliding on the inner side of one side of the protection frame, a safety protection belt assembly is installed between the two slide bars, and a telescopic ladder stand is fixedly installed on the outer wall of one end of the table board.

Compared with the prior art, the utility model discloses following beneficial effect has: the whole elevator structure can be driven to flexibly move by arranging the moving mechanism, and the table top can be conveniently lifted by arranging the lifting mechanism, so that goods placed on the table top and constructors standing on the table top can be stably supported.

Can be convenient for strengthen the installation barrier propterty of protective frame through setting up the arc tarpaulin, avoid taking place the high altitude weight thing and injure people's accident by a crashing object, connect the inside that can drive the arc tarpaulin and slide at U-shaped frame through the pulling, the orbit along the arc curved surface is stretched the arc tarpaulin, until spacing telescopic link department, the inboard of connecting the handle is inserted to the spacing telescopic link of pulling, fix it, not only can improve the safety protection performance, can also carry out the effect of sunshade that hides rain simultaneously, through setting up the installation protective band subassembly in protective frame one end inboard, the constructor of being convenient for is at the during operation, avoid empting the possibility of emergence accident.

Drawings

Fig. 1 is a schematic structural view of a building elevator with high safety according to the present invention;

fig. 2 is a schematic view of another angle structure of the building hoist with high safety according to the present invention;

FIG. 3 is a sectional view of a part of the construction of a high safety elevator for construction according to the present invention;

fig. 4 is an enlarged view of a portion a of fig. 2 of the construction hoist according to the present invention with high safety;

fig. 5 is an enlarged view of the safety lifter for building of the present invention at B in fig. 3;

fig. 6 is an enlarged view of the safety lifter for building of the present invention at C in fig. 3;

fig. 7 is an enlarged view of the building hoist with high safety at D in fig. 2.

In the figure: 1. a table top; 2. a slide rail; 3. a third connecting rod; 4. a hydraulic cylinder; 5. a fixed mount; 6. a second support arm; 7. a telescopic ladder stand; 8. a movable door; 9. a U-shaped frame; 10. fixing the rod; 11. a safety harness assembly; 12. a protective frame; 13. a second connecting rod; 14. a slide bar; 15. a collection box; 16. a first support arm; 17. a support pillar; 18. limiting the telescopic rod; 19. a connecting handle; 20. an arc tarpaulin; 21. a connecting cylinder; 22. steel balls; 23. a bearing wheel; 24. a first connecting rod; 25. clamping the column; 26. the sleeve is rotated.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in figures 1-7, a high-safety building elevator comprises a table top 1, a moving mechanism is arranged below the table top 1, the table top 1 is connected with the moving mechanism through the lifting mechanism, a protective frame 12 is sleeved outside the table top 1, a moving mechanism is arranged at one end of the protective frame 12, a safety protection mechanism is arranged on the outer wall of one side of the protective frame 12, two fixed rods 10 are respectively and vertically connected at two ends of the inner part of one side of the protective frame 12 away from the safety protection mechanism, a U-shaped frame 9 is jointly erected at the positions, close to the upper part, outside of the two fixed rods 10, a sliding groove is formed in the inner wall of the two ends of the U-shaped frame 9, the U-shaped frame 9 is in an arc-shaped curved surface shape, a guide mechanism is arranged inside the two groups of sliding grooves, the guide mechanism comprises an arc-shaped tarpaulin 20, the bottom of the arc-shaped tarpaulin 20 is installed inside the U-shaped frame 9, a plurality of connecting cylinders 21 are processed along the arc-shaped tracks at the two side edges of the arc-shaped tarpaulin 20, the inner sides of a plurality of groups of connecting cylinders 21 are rotatably provided with steel balls 22, the steel balls 22 slide on the inner sides of the sliding grooves, one end edge of the arc-shaped tarpaulin 20 is provided with a connecting handle 19, the inner side of the connecting handle 19 is inserted with a limiting telescopic rod 18 in a sliding manner, one end of the limiting telescopic rod 18 far away from the connecting handle 19 is fixedly connected with a supporting column 17, the supporting column 17 is arranged on the outer side of one end of the U-shaped frame 9, a collecting box 15 is fixedly arranged above the outer side of one end of the protecting frame 12, the protecting frame 12 is arranged on the outer side of the table board 1, can avoid accidents such as falling of constructors, the two fixing rods 10 are convenient for supporting the U-shaped frame 9, the U-shaped frame 9 is convenient for installing the folded arc-shaped tarpaulin 20, the arc-shaped tarpaulin 20 can be used for the telescopic tarpaulin of polyethylene plastics on the market, is firm, is corrosion-resistant, can be folded and can not be deformed, the arc-shaped tarpaulin 20 can be fixed through the matching of the connecting handle 19 and the limit telescopic rod 18.

The moving mechanism comprises a fixing frame 5, moving wheels are symmetrically installed at two ends of the fixing frame 5, the four moving wheels are wear-resistant wheels with brake mechanisms, sliding rails 2 are fixedly connected to the inner wall of the fixing frame 5 and two sides of the bottom of the table board 1, the moving wheels can be arranged to drive the whole lifter to move flexibly, and the sliding rails 2 facilitate the lifting mechanism to slide.

The lifting mechanism comprises a second support arm 6 rotatably arranged at one end of the inner side of a fixed frame 5, one end of the second support arm 6, which is far away from the fixed frame 5, is rotatably provided with a first connecting rod 24, the inner side of the second support arm 6, which is close to the middle position, is rotatably connected with a first support arm 16, the end part of the first support arm 16 is rotatably connected with a third connecting rod 3, two ends of the third connecting rod 3 and the first connecting rod 24 are both rotatably provided with bearing wheels 23, four groups of bearing wheels 23 all roll on the inner side of a slide rail 2 at the corresponding position, the lower position of the outer side of the first support arm 16 is rotatably provided with a hydraulic cylinder 4, the telescopic end of the hydraulic cylinder 4 is rotatably provided with a second connecting rod 13, the second connecting rod 13 is arranged on the outer side of the second support arm 6 and is close to the upper position, the first support arm 16 is rotatably connected with a table board 1, the hydraulic cylinder 4 is arranged to drive the second support arm 6 to rise, so that the corresponding bearing wheel 23 rolls on the inner side of the slide rail 2 at the corresponding position, so that the table top 1 is raised according to the rotational connection of the parts.

The movable mechanism is including rotating the dodge gate 8 of installing at 1 top border of mesa, and 8 side border cartridges of dodge gate have card post 25, and the activity cover in the card post 25 outside is equipped with and rotates cover 26, rotates cover 26 and rotates and install one side outer wall of keeping away from dodge gate 8 at protective frame 12, rotates cover 26 through setting up and can carry out the kayser with card post 25 to fix dodge gate 8, install dodge gate 8 and be convenient for constructor from top to bottom.

Safety protection mechanism is including sliding two slide bars 14 at protective frame 12 wherein one side inboard, install safety protection area subassembly 11 between two slide bars 14, 1 one end outer wall fixed mounting of mesa has flexible cat ladder 7, but the cover is established on one's body the constructor through the safety protection area subassembly 11 that sets up, thereby strengthen constructor's safety index, can remove slide bar 14 and drive safety protection area subassembly 11 and remove according to constructor's removal, if unexpected circumstances such as the fuel feeding is not enough appears in pneumatic cylinder 4 on the one hand through the flexible cat ladder 7 that sets up, the flexible cat ladder 7 of accessible reciprocates, can not cause the situation of stranded.

When the lifting device works, a user can conveniently drive the integral lifter structure to flexibly move to a proper position by arranging the moving mechanism, the table top 1 is conveniently lifted by the arranged lifting mechanism, so that goods placed on the table top 1 or constructors standing on the table top 1 can be conveniently and stably supported, the protection performance of the protection frame 12 can be conveniently enhanced by the arranged arc-shaped tarpaulin 20, accidents caused by falling objects are avoided, the arc-shaped tarpaulin 20 can be driven to slide in the U-shaped frame 9 by pulling the connecting handle 19, the arc-shaped tarpaulin 20 is stretched along the track of the arc-shaped curved surface until reaching the position limiting telescopic rod 18, the position limiting telescopic rod 18 is pulled to be inserted into the inner side of the connecting handle 19 to be fixed, the safety protection performance can be improved, the rain and sun shading effect can be simultaneously carried out, and the safety belt component 11 is arranged on the inner side of one end of the protection frame 12, the constructor of being convenient for avoids empting the possibility that meets accident at the during operation.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. A lift for building with high security, includes mesa (1), its characterized in that: a moving mechanism is arranged below the table board (1), the table board (1) is connected with the moving mechanism through a lifting mechanism, a protective frame (12) is sleeved on the outer side of the table board (1), a moving mechanism is arranged at one end of the protective frame (12), a safety protection mechanism is arranged on the outer wall of one side of the protective frame (12), two fixing rods (10) are respectively and vertically connected at two ends of the inner part of one side, away from the safety protection mechanism, of the protective frame (12), a U-shaped frame (9) is jointly erected at the positions, close to the upper part, of the outer sides of the two fixing rods (10), sliding grooves are formed in the inner walls of two ends of the U-shaped frame (9), the U-shaped frame (9) is arranged in an arc-shaped curved surface shape, guide mechanisms are arranged on the inner sides of the two groups of the sliding grooves, each guide mechanism comprises an arc-shaped tarpaulin (20), and the bottoms of the arc-shaped tarpaulin (20) are arranged on the inner sides of the U-shaped frame (9), arc tarpaulin (20) both sides border all has multiunit connecting cylinder (21), multiunit along arc orbit processing connecting cylinder (21) inboard all rotates and installs steel ball (22), many steel ball (22) all slide in the inboard of spout, the one end border of arc tarpaulin (20) is installed and is connected (19), connect (19) inboard slip cartridge have spacing telescopic link (18), spacing telescopic link (18) are kept away from and are connected the one end fixedly connected with support column (17) of (19), the one end outside at U-shaped frame (9) is installed in support column (17), protective frame (12) one end outside top position fixed mounting has collecting box (15).

2. The building elevator with high safety according to claim 1, wherein the moving mechanism comprises a fixed frame (5), moving wheels are symmetrically installed at two ends of the fixed frame (5), four groups of the moving wheels are all made of abrasion-resistant wheels with brake mechanisms, and sliding rails (2) are fixedly connected to the inner wall of the fixed frame (5) and two sides of the bottom of the table top (1).

3. The building elevator with high safety according to claim 1, wherein the lifting mechanism comprises a second support arm (6) rotatably mounted at one end of the inner side of the fixed frame (5), a first connecting rod (24) is rotatably mounted at one end of the second support arm (6) far away from the fixed frame (5), a first support arm (16) is rotatably connected at the inner side of the second support arm (6) close to the middle position, a third connecting rod (3) is rotatably connected at the end part of the first support arm (16), bearing wheels (23) are rotatably mounted at two ends of the third connecting rod (3) and the first connecting rod (24), four groups of the bearing wheels (23) all roll at the inner side of the sliding rail (2) at the corresponding position, a hydraulic cylinder (4) is rotatably mounted at the lower position of the outer side of the first support arm (16), and a second connecting rod (13) is rotatably mounted at the telescopic end of the hydraulic cylinder (4), no. two connecting rod (13) are installed in the outside of No. two support arms (6) and are close to the top position, rotate between a support arm (16) and mesa (1) and be connected.

4. The building elevator with high safety according to claim 1, wherein the movable mechanism comprises a movable door (8) rotatably mounted at the top edge of the table top (1), a clamping column (25) is inserted at one side edge of the movable door (8), a rotating sleeve (26) is movably sleeved at the outer side of the clamping column (25), and the rotating sleeve (26) is rotatably mounted at the outer wall of the protective frame (12) at the side far away from the movable door (8).

5. The building elevator with high safety according to claim 1, wherein the safety protection mechanism comprises two sliding rods (14) sliding on the inner side of one surface of the protection frame (12), a safety protection belt assembly (11) is installed between the two sliding rods (14), and a telescopic ladder (7) is fixedly installed on the outer wall of one end of the table top (1).

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