CN213626725U

CN213626725U - Construction platform of unloading is built in room

Info

Publication number: CN213626725U
Application number: CN202022144403.7U
Authority: CN
Inventors: 刘婷
Original assignee: Zhongheng Hongrui Construction Group Co ltd; Fujian Hengchao Construction Development Co Ltd
Current assignee: Zhongheng Hongrui Construction Group Co ltd; Fujian Hengchao Construction Development Co Ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-07-06
Anticipated expiration: 2030-09-25

Abstract

The application discloses a house construction unloading platform, which relates to the technical field of house construction and solves the problem that unloading of materials on the unloading platform is complicated; a bottom plate is movably arranged on the cantilever frame along the length direction of the main beam, one side of the bottom plate close to the building is hinged with a stripper plate, guide rails are arranged on guard plates on two sides, the two guide rails are arranged in parallel and obliquely towards the building, and one end of each guide rail close to the building is higher than one end of each guide rail far away from the building; two sides of one end of the discharging plate, which is far away from the hinged position, are provided with first rollers which roll in the guide rails; two push-pull rods are arranged at one end of the bottom plate close to the building, and positioning pieces are arranged on the push-pull rods. This application can be convenient for unload the material on the platform of unloading.

Description

Construction platform of unloading is built in room

Technical Field

The application relates to the technical field of building construction, in particular to a building construction unloading platform.

Background

With the social development, the position of high-rise buildings in urban construction is more and more important, and the construction scale of the high-rise buildings is larger and larger. As is well known, the safety envelope of a high-rise building is tight in the construction process, materials between floors are generally transferred by a vertical transport means, and a discharging platform is a transfer station for transferring materials, equipment and construction tools required by a building construction site to a construction floor or transferring garbage, waste materials and the like generated in building construction to the ground, so that the discharging platform is widely applied to the high-rise building.

Refer to the china utility model publication number and be CN208329653U discloses a platform of unloading for building, including the platform main part, the left and right sides of platform main part and the one side of keeping away from the building are equipped with the rail guard, and one side that the platform main part is close to the building is equipped with the extension of being connected with the building.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: when the materials on the unloading platform are unloaded and conveyed to the interior of a floor building, the materials need to be carried back and forth between the unloading platform and the floor by constructors, and the unloading process is complex.

SUMMERY OF THE UTILITY MODEL

In order to facilitate unloading to the material on the platform of unloading, this application provides a platform of unloading is built in room.

The application provides a platform of unloading is built in room adopts following technical scheme:

a house construction unloading platform comprises a cantilever frame and an enclosure guardrail arranged at one end, far away from a building, of the cantilever frame, wherein the cantilever frame comprises two main beams arranged in parallel and amplitude beams arranged at intervals along the length direction of the main beams, and the enclosure guardrail comprises two side protection plates arranged in parallel and an outer protection plate connected between the two side protection plates and far away from one end of the building;

a bottom plate is movably mounted on the cantilever frame along the length direction of the main beam, a discharging plate is hinged to one side, close to the building, of the bottom plate, guide rails are arranged on the two side protection plates, the two guide rails are arranged in parallel and obliquely towards the building, and one end, close to the building, of each guide rail is higher than one end, far away from the building, of each guide rail; two sides of one end of the discharging plate, which is far away from the hinged position, are provided with first rollers which roll in the guide rails;

two push-pull rods are arranged at one end, close to the building, of the bottom plate, the two push-pull rods are distributed on two sides of the bottom plate, and positioning pieces used for fixing the relative positions between the bottom plate and the main beam are arranged on the push-pull rods.

Through adopting above-mentioned technical scheme, when unloading, remove the setting element to the fixed of bottom plate, promote the push-and-pull rod drive bottom plate of both sides and move towards the building inside, in the motion process, the one end that the building was kept away from to the stripper slowly rises under the effect of guide rail, can make the material on the stripper dump on the building layer floor under the action of gravity, the process of unloading is convenient simple.

Preferably, the positioning element comprises a positioning rod movably inserted in the push-pull rod and a shifting rod arranged on the positioning rod, the shifting rod penetrates through the side wall of the push-pull rod to be connected with the positioning rod, and a long-strip groove for the shifting rod to move along the length direction of the push-pull rod is formed in the side wall of the push-pull rod; a plurality of fixing grooves for the positioning rods to be inserted are formed in the main beam at intervals along the length direction of the main beam.

By adopting the technical scheme, the positioning rods in the push-pull rods at two sides are driven to be separated from the fixed grooves through the deflector rod, so that the push-pull rods can be driven to drive the bottom plate to move, and further the discharging plate is driven to move, and discharging is facilitated; in the moving process of the bottom plate, a fixing groove in a proper position can be selected, the positioning rod is inserted and fixed, and the stable state of the bottom plate and the stripper plate is kept.

Preferably, the push-pull rod has a rotation groove formed in one end of the strip groove far away from the main beam along the circumferential extension, the push-pull rod has a positioning groove formed in one end of the rotation groove far away from the strip groove in the downward extension, and when the shift lever is clamped in the positioning groove, the positioning rod is separated from the fixing groove.

Through adopting above-mentioned technical scheme, the driving lever removes to the one end back that the girder was kept away from in rectangular groove, moves the driving lever along rotating the groove and downwards again with its joint in the constant head tank, can keep locating lever and fixed slot detached state for the process that promotes the push-and-pull rod is more convenient.

Preferably, a resisting spring is arranged in the push-pull rod, one end of the resisting spring is abutted against the inner wall of the top of the push-pull rod, the other end of the resisting spring is abutted against the side wall of the top of the positioning rod, and the resisting spring is always in a compressed state.

By adopting the technical scheme, the positioning rod always tends to move towards the main beam under the action of the abutting spring; when constructor worked on the stripper or when unloading, in inserting the fixed slot with the locating lever, the locating lever can not break away from with the fixed slot easily, and then improves the stability of bottom plate and stripper.

Preferably, a baffle is hinged between the two push-pull rods, when the baffle is in a horizontal state, the baffle is flush with the bottom plate, a locking member for fixing the baffle in a vertical state is arranged on the baffle, and the two locking members are arranged and distributed on two sides of the baffle.

Through adopting above-mentioned technical scheme, through the setting of baffle for material on the stripper moves to baffle department under the action of gravity, can not directly drop on building layer floor in the stripper motion process, moves to suitable position after when the stripper, removes the retaining member again and to the fixed of baffle, makes the one end of baffle set up on building layer floor after rotating around articulated department, and then makes things convenient for in unloading.

Preferably, the locking member is a bolt movably mounted on the baffle, and the push-pull rod is fixedly provided with a fixing ring for movably inserting the bolt.

Through adopting above-mentioned technical scheme, through the cooperation of bolt and solid fixed ring for the process of the vertical state of fixed plate is fixed or is relieved is simple and convenient, and the practicality is strong.

Preferably, a plurality of support rods in a vertical state are arranged between the bottom of the guide rail and the main beam, and the support rods are arranged at intervals along the length direction of the main beam.

Through adopting above-mentioned technical scheme, can put high guide rail through the setting of bracing piece and to the support intensity of stripper plate, improve the stability of stripper plate in the motion process.

Preferably, a rolling groove is formed in the upper surface of the main beam along the length direction of the main beam, and a second roller which rolls in the rolling groove is arranged at the bottom of the bottom plate.

Through adopting above-mentioned technical scheme, the second gyro wheel on the bottom plate rolls in the roll inslot for the in-process that promotes the bottom plate motion is more steady smooth.

In summary, the present application includes at least one of the following benefits:

1. when unloading is carried out, the fixing of the positioning piece on the bottom plate is released, the push-pull rods on the two sides are pushed to drive the bottom plate to move towards the interior of the building, and in the moving process, one end, away from the building, of the unloading plate slowly rises under the action of the guide rail, so that materials on the unloading plate can be dumped on a building floor under the action of gravity, and the unloading process is convenient and simple;

2. through the setting of baffle for material on the stripper moves to baffle department under the action of gravity, can not directly drop on building layer floor in the stripper motion process, moves to suitable position back when the stripper, removes the retaining member again and fixes the baffle, makes the one end of baffle set up on building layer floor after rotating around articulated department, and then makes things convenient for in unloading.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a schematic view of the structure of the stripper plate and the bottom plate in the present embodiment;

FIG. 3 is an exploded view of the stripper plate, floor and main beam of this embodiment;

FIG. 4 is an enlarged schematic view at A in FIG. 3;

fig. 5 is a schematic structural view of the discharging plate in the embodiment for discharging.

Description of reference numerals: 1. a cantilever frame; 11. a main beam; 111. a rolling groove; 112. fixing grooves; 12. a web beam; 2. a guardrail is arranged; 21. a side guard plate; 211. a guide rail; 212. a support bar; 22. an outer shroud; 3. a base plate; 31. a second roller; 4. a stripper plate; 41. a first roller; 5. a push-pull rod; 51. a long groove; 52. a rotating groove; 53. positioning a groove; 54. a fixing ring; 6. a positioning member; 61. positioning a rod; 62. a deflector rod; 7. the spring is tightly propped; 8. a baffle plate; 81. a mounting ring; 9. a bolt; 91. a handle.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses construction platform of unloading is built in room. Referring to fig. 1, the unloading platform comprises a cantilever frame 1 and a guardrail 2 fixed on one end of the cantilever frame 1 far away from the building. The cantilever 1 comprises two parallel main beams 11 and two web beams 12 welded between the two main beams 11 at intervals along the length direction of the main beams 11. The guardrail 2 comprises side guard plates 21 welded to the two main beams 11, and outer guard plates 22 welded to the ends of the cantilever frames 1 far away from the building and connected with the side guard plates 21.

Referring to fig. 1 and 2, the bottom plate 3 sliding along the main length direction is installed on the suspension frame 1, the rolling groove 111 is formed on the upper surface of the main beam 11 along the length direction, and the second rollers 31 rolling in the rolling groove 111 are installed at four corners of the bottom plate 3.

Referring to fig. 1 and 2, a stripper plate 4 is hinged to one end of the bottom plate 3 close to the building, and guide rails 211 are welded to the two side guard plates 21. The two guide rails 211 are parallel to each other and incline from the end far away from the building to the end near the building, and the end of the guide rail 211 near the building is higher than the end far away from the building. Two sides of one end of the discharging plate 4 far away from the hinged part are respectively provided with a first roller 41 rolling in the guide rail 211. The stripper plate 4 is in any state, the first roller 41 is always located in the guide rail 211.

Referring to fig. 1, a plurality of support rods 212 in a vertical state are welded between the guide rail 211 and the main beam 11, and the support rods 212 are welded to the side guard plate 21 in an attached manner, so that the support stability of the guide rail 211 on the discharging plate 4 is improved.

Referring to fig. 1, two push-pull rods 5 are vertically welded upwards on one side of the bottom plate 3 close to the building, the two push-pull rods 5 are distributed at two side edges of the bottom plate 3, and the two push-pull rods 5 are respectively and correspondingly located right above the main beam 11.

Referring to fig. 3, the push rod is provided with a positioning member 6 for fixing the relative position of the bottom plate 3 and the main beam 11. The push-pull rod 5 is of a hollow structure and is sealed at the top. The positioning member 6 includes a positioning rod 61 movably inserted in the push-pull rod 5, and a shift lever 62 vertically screwed on a side wall of the positioning rod 61. The main beam 11 is provided with a plurality of fixing grooves 112 on the rolling groove 111 at intervals along the length direction thereof, and the fixing rods 61 are inserted into the fixing grooves 112. The side wall of the push-pull rod 5 is provided with a long groove 51 for the shift lever 62 to move along the vertical direction.

Referring to fig. 3 and 4, the push-pull rod 5 has a rotating groove 52 extending circumferentially at an end of the elongated groove 51 away from the main beam 11, and the push-pull rod 5 has a positioning groove 53 extending vertically and downwardly at an end of the rotating groove 52 away from the elongated groove 51. When the lever 62 is positioned in the positioning groove 53, the positioning rod 61 is separated from and in contact with the fixing groove 112.

Referring to fig. 3 and 4, the top of the push-pull rod 5 is a closed structure, a resisting spring 7 is placed in the push-pull rod 5, one end of the resisting spring 7 is tightly pressed against the inner wall of the top of the push-pull rod 5, and the other end of the resisting spring is tightly pressed against the side wall of the top of the positioning rod 61. The abutting spring 7 is always in a compressed state, and under the action of the abutting spring 7, the positioning rod 61 is always abutted in the fixing groove 112, so that the bottom plate 3 is fixed. When the fixing of the bottom plate 3 is released, the shift lever 62 on the positioning rods 61 on both sides is moved upward, rotated along the rotating groove 52, and then clamped downward into the positioning groove 53, so that the fixing of the bottom plate 3 can be released.

Referring to fig. 4 and 5, in order to prevent the material on the discharging plate 4 from easily falling off during the movement of the discharging plate 4, a baffle plate 8 is hinged between the bottoms of the two push-pull rods 5. The baffle 8 is flush with the bottom plate 3 when in a horizontal state. A locking piece is arranged between one end of the baffle plate 8 far away from the hinged position and the push-pull rod 5 so as to keep the baffle plate 8 in a vertical state and be used for blocking materials on the discharging plate 4.

Referring to fig. 4 and 5, the locking member is provided in two and distributed at both sides of the blocking plate 8. The locking piece is a bolt 9 movably arranged on the baffle plate 8. A fixing ring 54 for inserting the bolt 9 is fixedly welded on the push-pull rod 5. When the baffle plate 8 is in a vertical state, a mounting ring 81 for moving the bolt 9 is welded at the top of one side wall of the baffle plate 8 close to the building. Two mounting rings 81 are welded and fixed on two sides of the baffle 8, the bolt 9 is movably inserted into the two mounting rings 81, and the handle 91 is welded between the two mounting rings 81 and used for driving the bolt 9 to move by hands, so that the bolt 9 is prevented from being separated from the mounting rings 81.

The implementation principle of the construction platform of unloading is built in room in this application embodiment is:

when the material on the discharging plate 4 is discharged, the driving lever 62 drives the positioning rod 61 to be separated from the fixing groove 112, and the positioning of the positioning piece 6 on the bottom plate 3 is released; then pushing the push-pull rods 5 on the two sides of the bottom plate 3 to make the bottom plate 3 move towards the interior of the building, in the process, the first roller 41 at one end of the discharging plate 4 far away from the building slowly rises under the action of the guide rail 211, so that the discharging plate 4 is in an inclined state, and the material slowly slides to the baffle plate 8 under the action of gravity; when the discharging plate 4 moves to the interior of the building, the bottom plate 3 is positioned and fixed through the positioning piece 6; then the retaining piece is released from fixing the baffle plate 8, so that one end of the baffle plate 8 is obliquely erected on the floor slab of the building layer; can unload, the whole process of unloading is convenient simple, reduces staff's the amount of labour.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The house building construction unloading platform comprises a cantilever frame (1) and a guardrail (2) arranged at one end, far away from a building, of the cantilever frame (1), wherein the cantilever frame (1) comprises two main beams (11) arranged in parallel and web beams (12) arranged at intervals along the length direction of the main beams (11), and the guardrail (2) comprises two side protection plates (21) arranged in parallel and an outer protection plate (22) connected between the two side protection plates (21) and far away from one end of the building;

the method is characterized in that: a bottom plate (3) is movably mounted on the cantilever frame (1) along the length direction of the main beam (11), a discharging plate (4) is hinged to one side, close to a building, of the bottom plate (3), guide rails (211) are arranged on the two side protection plates (21), the two guide rails (211) are arranged in parallel and obliquely towards the building, and one end, close to the building, of each guide rail (211) is higher than one end, far away from the building, of each guide rail (211); two sides of one end, far away from the hinged part, of the discharging plate (4) are respectively provided with a first roller (41) rolling in the guide rail (211);

the building is characterized in that two push-pull rods (5) are arranged at one end, close to a building, of the bottom plate (3), the two push-pull rods (5) are distributed on two sides of the bottom plate (3), and positioning pieces (6) used for fixing the relative positions between the bottom plate (3) and the main beam (11) are arranged on the push-pull rods (5).

2. The building construction unloading platform according to claim 1, characterized in that: the positioning piece (6) comprises a positioning rod (61) movably inserted in the push-pull rod (5) and a shifting rod (62) arranged on the positioning rod (61), the shifting rod (62) penetrates through the side wall of the push-pull rod (5) to be connected with the positioning rod (61), and a long-strip groove (51) for the shifting rod (62) to move along the length direction of the push-pull rod (5) is formed in the side wall of the push-pull rod (5); a plurality of fixing grooves (112) for inserting the positioning rods (61) are formed in the main beam (11) at intervals along the length direction of the main beam.

3. The building construction unloading platform according to claim 2, characterized in that: push-and-pull rod (5) have been seted up in rectangular groove (51) one end of keeping away from girder (11) along circumference extension and have been rotated groove (52), push-and-pull rod (5) have been seted up constant head tank (53) in the one end downwardly extending that rotates groove (52) and keep away from rectangular groove (51), when driving lever (62) joint in constant head tank (53), locating lever (61) and fixed slot (112) are separated.

4. The building construction unloading platform according to claim 3, characterized in that: a propping spring (7) is arranged in the push-pull rod (5), one end of the propping spring (7) is propped against the inner wall of the top of the push-pull rod (5), the other end of the propping spring is propped against the side wall of the top of the positioning rod (61), and the propping spring (7) is always in a compressed state.

5. The building construction unloading platform according to claim 1, characterized in that: two articulated between push-and-pull rod (5) have baffle (8), when baffle (8) are the horizontality, baffle (8) flush with bottom plate (3), be provided with the retaining member that is used for fixed stop (8) to be vertical state on baffle (8), the retaining member is provided with two and distributes in the both sides of baffle (8).

6. The building construction unloading platform according to claim 5, characterized in that: the locking piece is a bolt (9) movably arranged on the baffle (8), and a fixing ring (54) for movably inserting the bolt (9) is fixedly arranged on the push-pull rod (5).

7. The building construction unloading platform according to claim 1, characterized in that: a plurality of support rods (212) in a vertical state are arranged between the bottom of the guide rail (211) and the main beam (11), and the support rods (212) are arranged at intervals along the length direction of the main beam (11).

8. The building construction unloading platform according to claim 1, characterized in that: the upper surface of the main beam (11) is provided with a rolling groove (111) along the length direction, and the bottom of the bottom plate (3) is provided with a second roller (31) rolling in the rolling groove (111).