CN217840786U - Liftable formula construction platform for construction - Google Patents

Abstract

The utility model relates to a construction field discloses a liftable formula construction platform for construction, comprising a base plate, the middle part fixedly connected with mounting box of bottom plate up end, a plurality of shock absorbers of the equal fixedly connected with in bottom surface of mounting box inside, the equal fixedly connected with connecting box in up end of shock absorber, the front end and the equal fixedly connected with movable box in rear end of connecting box upper surface, the installation cavity has all been seted up to the inside of movable box lower extreme, the activity groove has all been seted up to the inside of movable box upper end, the equal fixedly connected with motor in bottom surface of installation cavity. The utility model discloses in, can make the threaded rod rotate through starter motor, make the thread bush drive the connecting block and carry the thing board simultaneously upwards or move down, the guide bar can make to carry the thing board more stable at the in-process that reciprocates simultaneously, has avoided carrying the thing board the emergence of the phenomenon of inclining by a wide margin appearing to guarantee staff's stable use.

Description

Liftable formula construction platform for construction

Technical Field

The utility model relates to a construction field especially relates to a liftable formula construction platform for construction.

Background

The lift, lift operation platform is a multi-functional lift mechanical equipment, can divide into fixed and portable, guide tracked, crank arm formula, cut fork, chain formula, loading platform etc. however, the most process stability that goes up and down of current over-and-under type construction platform can be poor, thereby certain dangerous accident appears easily, the most be not convenient for of current lift construction platform carries out holistic dismantlement to protector simultaneously, thereby be unfavorable for the transport and the equipment work in staff's later stage, for this reason, the urgent need carries out technological improvement.

Through retrieval, the prior patent (with the publication number of CN 11971687U) discloses a tray type elevator for building construction, which relates to the field of elevators and comprises an elevator platform, wherein an elevator base plate is arranged below the elevator platform, two groups of air springs are arranged between the elevator platform and the elevator base plate and are symmetrically distributed, and the upper ends and the lower ends of the air springs are fixedly welded with the bottom surface of the elevator platform and the upper surface of the elevator base plate respectively. The utility model discloses be equipped with air spring between well lift platform and the lift bottom plate, air spring can follow the lift platform and rise slowly and emit, slow shrink during the shrink, the condition of shrink suddenly can not appear, bearing structure appears becoming flexible or plays good protect function when droing between lift platform and lift bottom plate, this technique possesses strong practicality, the advantage of avoiding the instrument to drop, but the device is unfavorable for the staff to carry out holistic dismantlement work to protector, thereby it is inconvenient to bring for the transport work in later stage, therefore, technical personnel in the field provide a liftable formula construction platform for construction, with the problem of proposing in solving above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the liftable formula construction platform for construction that proposes can make the threaded rod rotate through starter motor, makes the thread bush drive the connecting block and carry the thing board upwards or move down simultaneously, and the guide bar can make to carry the thing board more stable at the in-process that reciprocates simultaneously, has avoided carrying the emergence that the thing board appears the slope phenomenon by a wide margin to staff's stable use has been guaranteed.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a lifting type construction platform for building construction comprises a bottom plate, wherein a mounting box is fixedly connected to the middle of the upper end face of the bottom plate, a plurality of shock absorbing seats are fixedly connected to the bottom surface of the interior of the mounting box, and connecting boxes are fixedly connected to the upper end faces of the shock absorbing seats;

the front end and the rear end of the upper surface of the connecting box are fixedly connected with a movable box, an installation cavity is formed in the lower end of the movable box, a movable groove is formed in the upper end of the movable box, a motor is fixedly connected to the bottom surface of the installation cavity, the output end of the motor penetrates through the installation cavity and is fixedly connected with a threaded rod in the movable groove, a threaded sleeve is sleeved on a rod body of the threaded rod, one end, close to the center of the bottom plate, of the threaded sleeve is fixedly connected with a connecting block, one end, close to the center of the bottom plate, of the connecting block is fixedly connected with a carrying plate, one end, close to the center of the bottom plate, of the upper portion of the movable box is fixedly connected with a top plate, the lower end surface of the top plate is fixedly connected with a guide rod, through holes are formed in the front end and the rear end of the middle of the upper surface of the carrying plate, sliding rings are fixedly connected with the inner walls of the through holes, and are connected with the outer walls of the guide rods in a sliding mode;

the front end and the rear end of the upper surface of the carrying plate are both provided with sliding grooves, the interior of each sliding groove is connected with a first protection plate in a sliding mode, one end, close to the center of the carrying plate, of each first protection plate is fixedly connected with a second protection plate, one end, far away from the second protection plate, of each first protection plate is respectively connected with a first protection door and a second protection door in a hinged mode, the upper portion and the lower portion of one end, close to the center of the bottom plate, of each first protection door are fixedly connected with first fixing rings, the middle portion, close to the center of the bottom plate, of each second protection door is fixedly connected with two second fixing rings, and fixing rods are arranged in the first fixing rings and the second fixing rings;

through the technical scheme, the first protection plate slides in the sliding groove, the bolt is fixed again, the first protection plate can be positioned and installed by a worker greatly, and convenience is brought to the worker for installation.

Further, the lower end face of the bottom plate is fixedly connected with a wear-resistant pad;

through above-mentioned technical scheme, can improve the wear resistance of bottom plate greatly through the abrasion pad to make the device more stable firm when fixed and use.

Furthermore, fixing holes are formed in corners of the upper end face of the bottom plate;

through the technical scheme, the fixing operation of the device can be facilitated through the fixing hole.

Furthermore, a second protective net is arranged in the middle of each first protective plate body;

through the technical scheme, the protection performance can be ensured while the weight of the first protection plate can be reduced through the second protection net.

Furthermore, the middle parts of the second protection plate body are provided with first protection nets;

through the technical scheme, the protection performance can be ensured while the weight of the second protection plate can be reduced through the first protection net.

Furthermore, handles are fixedly connected to the middle parts of the outer walls of the first protective door and the second protective door;

through above-mentioned technical scheme, can be convenient for the staff to open first guard gate and second guard gate through the handle.

Furthermore, the fixing rods are connected with the first fixing ring and the second fixing ring in a sliding mode;

through the technical scheme, the fixing work of the first protection door and the second protection door by a worker is facilitated through the fixing rod.

Furthermore, the lower ends of the first protection plates are fixedly connected with the carrying plate through bolts;

through the technical scheme, the first protection plate can be conveniently installed and detached by workers through the bolt fixed connection.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, be provided with the shock pad, can improve the shock attenuation performance of this construction platform's bottom greatly through a plurality of shock pads, can alleviate and weaken the impact force to the influence that this construction platform caused through a plurality of shock pads simultaneously by a wide margin, reduced this construction platform and appeared the emergence of vibrations phenomenon by a wide margin to security performance when having improved this construction platform and using.

2. The utility model discloses in, be provided with motor, threaded rod, guide bar, connecting block and year thing board, can make the threaded rod rotate through the starter motor, make the thread bush drive the connecting block and carry the thing board simultaneously upwards or move down, the guide bar can make to carry the thing board more stable at the in-process that reciprocates simultaneously, has avoided carrying the thing board to appear the emergence of the phenomenon of inclining by a wide margin to staff's stable use has been guaranteed.

3. The utility model discloses in, be provided with sliding tray and first guard plate, slide in the inside of sliding tray through first guard plate, the rethread bolt is fixed, can make things convenient for the staff to the location and the installation work of first guard plate greatly to installation work for the staff has brought the facility.

Drawings

Fig. 1 is a front sectional view of a liftable construction platform for building construction provided by the utility model;

fig. 2 is a front view of a liftable construction platform for building construction provided by the utility model;

fig. 3 is a right side view of a liftable construction platform for building construction according to the present invention;

fig. 4 is an axonometric view of a liftable construction platform object carrying plate for building construction provided by the utility model;

FIG. 5 is an enlarged view taken at A in FIG. 1;

fig. 6 is an enlarged view of fig. 2 at B.

1. A base plate; 2. a wear pad; 3. a fixing hole; 4. mounting a box; 5. a shock-absorbing mount; 6. a connection box; 7. a movable box; 8. a mounting cavity; 9. a movable groove; 10. a motor; 11. a threaded rod; 12. a threaded sleeve; 13. connecting blocks; 14. a loading plate; 15. a through hole; 16. a slip ring; 17. a guide rod; 18. a sliding groove; 19. a first guard plate; 20. a second protection plate; 21. a first protection net; 22. a first guard gate; 23. a second guard door; 24. a handle; 25. a first retaining ring; 26. a second fixing ring; 27. fixing the rod; 28. a second protective net; 29. a top plate.

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.

Referring to fig. 1-6, the present invention provides an embodiment: a lifting type construction platform for building construction comprises a bottom plate 1, wherein a mounting box 4 is fixedly connected to the middle of the upper end face of the bottom plate 1, a plurality of shock absorbing seats 5 are fixedly connected to the bottom face of the interior of the mounting box 4, and a connecting box 6 is fixedly connected to the upper end faces of the shock absorbing seats 5;

the front end and the rear end of the upper surface of the connecting box 6 are fixedly connected with a movable box 7, the inner part of the lower end of the movable box 7 is provided with a mounting cavity 8, the inner part of the upper end of the movable box 7 is provided with a movable groove 9, the bottom surface of the mounting cavity 8 is fixedly connected with a motor 10, the output end of the motor 10 penetrates through the mounting cavity 8 to an inner fixedly connected threaded rod 11 of the movable groove 9, the rod body of the threaded rod 11 is sleeved with a threaded sleeve 12, one end of the threaded sleeve 12 close to the center of the bottom plate 1 is fixedly connected with a connecting block 13, one end of the connecting block 13 close to the center of the bottom plate 1 is fixedly connected with a carrying plate 14, one end of the upper part of the movable box 7 close to the center of the bottom plate 1 is fixedly connected with a top plate 29, the lower end surface of the top plate 29 is fixedly connected with a guide rod 17, the front end and the rear end of the middle part of the upper surface of the carrying plate 14 are provided with through holes 15, the inner wall of the through hole 15 is fixedly connected with a sliding ring 16, and the inner wall of the sliding ring 16 is connected with the outer wall of the guide rod 17 in a sliding manner;

the front end and the rear end of the upper surface of the loading plate 14 are both provided with a sliding groove 18, the inside of the sliding groove 18 is both connected with a first protection plate 19 in a sliding manner, one end, close to the center of the loading plate 14, of the first protection plate 19 is fixedly connected with a second protection plate 20, one end, far away from the second protection plate 20, of the first protection plate 19 is respectively connected with a first protection door 22 and a second protection door 23 in a hinged manner, the upper part and the lower part of one end, close to the center of the bottom plate 1, of the first protection door 22 are both fixedly connected with a first fixing ring 25, the middle part, close to the center of the bottom plate 1, of one end of the second protection door 23 is both fixedly connected with two second fixing rings 26, and the inside of the first fixing ring 25 and the second fixing rings 26 are both provided with a fixing rod 27;

through first guard plate 19 in the inside slip of sliding tray 18, the rethread bolt is fixed, can make things convenient for the staff to the location and the installation work of first guard plate 19 greatly to installation work for the staff has brought the facility.

The lower terminal surface fixedly connected with wear pad 2 of bottom plate 1, can improve the wear resistance of bottom plate 1 greatly through wear pad 2, thereby make the device more stable firm when fixed with the use, fixed orifices 3 have all been seted up to the corner of bottom plate 1 up end, can make things convenient for the fixed work of device through fixed orifices 3, the middle part of first guard plate 19 board body all is provided with second protection network 28, also can guarantee the barrier property when can alleviate first guard plate 19 weight through second protection network 28, the middle part of second guard plate 20 board body all is provided with first protection network 21, also can guarantee the barrier property when can alleviate second guard plate 20 weight through first protection network 21, the equal fixedly connected with handle 24 in middle part of first guard door 22 and second guard door 23 outer wall, can be convenient for the staff to open first guard door 22 and second guard door 23 through handle 24, dead lever 27 all with first solid fixed ring 25 and the solid fixed ring 26 sliding connection of second, be convenient for the staff to dismantle the fixed work of first guard door 22 and second guard door 23 with the staff through the fixed bolt of first guard plate 19 through fixed bolt 14.

The working principle is as follows: when the device in-service use, at first the staff gets into the top of carrying thing board 14, the inside of first solid fixed ring 25 and the solid fixed ring 26 of second is inserted to the rethread dead lever 27, make first guard gate 22 and second guard gate 23 by spacing fixed, at this moment make threaded rod 11 rotate through starter motor 10, at this moment threaded bush 12 and connecting block 13 drive carry thing board 14 and staff rebound, it can to close motor 10 again when removing suitable position, thereby also satisfied staff's in-service use when having reached raising and lowering functions.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims (8)

1. The utility model provides a liftable formula construction platform for construction, includes bottom plate (1), its characterized in that: the middle part of the upper end face of the bottom plate (1) is fixedly connected with a mounting box (4), the bottom face inside the mounting box (4) is fixedly connected with a plurality of shock absorption seats (5), and the upper end faces of the shock absorption seats (5) are fixedly connected with a connecting box (6);

the front end and the rear end of the upper surface of the connecting box (6) are fixedly connected with a movable box (7), the inner part of the lower end of the movable box (7) is provided with a mounting cavity (8), the inner part of the upper end of the movable box (7) is provided with a movable groove (9), the bottom surface of the mounting cavity (8) is fixedly connected with a motor (10), the output end of the motor (10) penetrates through the mounting cavity (8) to the inner part of the movable groove (9) and is fixedly connected with a threaded rod (11), the rod body of the threaded rod (11) is sleeved with a threaded sleeve (12), one end of the threaded sleeve (12) close to the center of the bottom plate (1) is fixedly connected with a connecting block (13), one end of the connecting block (13) close to the center of the bottom plate (1) is fixedly connected with a loading plate (14), one end of the upper part of the movable box (7) close to the center of the bottom plate (1) is fixedly connected with a top plate (29), the lower end surface of the top plate (29) is fixedly connected with a guide rod (17), the front end and the rear end of the middle part of the upper surface of the loading plate (14) is provided with a through hole (15), the inner wall of the sliding ring (16) is connected with a guide rod (17);

slide tray (18) have all been seted up to the front end and the rear end of year thing board (14) upper surface, the equal sliding connection in inside of slide tray (18) has first guard plate (19), first guard plate (19) are close to one end fixedly connected with second guard plate (20) of carrying thing board (14) center department, the one end that second guard plate (20) were kept away from in first guard plate (19) articulates respectively and is connected with first guard door (22) and second guard door (23), first guard door (22) are close to the upper portion and the first solid fixed ring of the equal fixedly connected with in lower part (25) of bottom plate (1) center department one end, second guard door (23) are close to two solid fixed ring of the equal fixedly connected with in middle part (26) of bottom plate (1) center department one end, the inside of first solid fixed ring (25) and the solid fixed ring of second (26) all is provided with dead lever (27).

2. The liftable construction platform for building construction according to claim 1, characterized in that: the lower end face of the bottom plate (1) is fixedly connected with a wear pad (2).

3. The liftable construction platform for building construction according to claim 1, characterized in that: the corner of the upper end face of the bottom plate (1) is provided with a fixing hole (3).

4. The liftable construction platform for building construction according to claim 1, characterized in that: and the middle parts of the plate bodies of the first protection plates (19) are provided with second protection nets (28).

5. The liftable construction platform for building construction according to claim 1, characterized in that: the middle parts of the plate bodies of the second protection plates (20) are respectively provided with a first protection net (21).

6. The liftable construction platform for building construction according to claim 1, characterized in that: the middle parts of the outer walls of the first protection door (22) and the second protection door (23) are fixedly connected with handles (24).

7. The liftable construction platform for building construction according to claim 1, characterized in that: the fixing rods (27) are connected with the first fixing ring (25) and the second fixing ring (26) in a sliding mode.

8. The liftable construction platform for building construction according to claim 1, characterized in that: the lower ends of the first protection plates (19) are fixedly connected with the loading plate (14) through bolts.

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