CN219973946U

CN219973946U - Construction platform of unloading is built in room

Info

Publication number: CN219973946U
Application number: CN202321467379.8U
Authority: CN
Inventors: 朱铭; 孙任捷; 郑涵; 蒋金星; 谭发滢; 钱锦; 樊高才
Original assignee: China Construction Eighth Engineering Division Co Ltd
Current assignee: China Construction Eighth Engineering Division Co Ltd
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2023-11-07
Anticipated expiration: 2033-06-09

Abstract

The utility model discloses a house construction unloading platform, which relates to the technical field of house construction equipment and comprises a connecting bottom plate fixedly arranged on a floor, wherein one end of the connecting bottom plate extends out of the floor and is fixedly provided with a material receiving box, the upper part of the material receiving box is arranged to be close to one side of the floor and is provided with a box body with an opening at the upper end, an unloading plate is arranged below the inner part of the material receiving box, and pulleys are respectively arranged in front of and behind one end of the unloading plate far away from the floor; the beneficial effects are that: by arranging a manner that the stripper plate moves to the floor for unloading, the operation that workers climb on the material receiving box is avoided, and the potential safety hazard of high-altitude falling is reduced; the adjustment and use of the locking state and the sliding state of the materials are met by arranging the resistance plate and the movable roller to replace the supporting mode, and the automatic adjustment and switching is realized by the cooperation of the ejector rod and the reset spring, so that the use requirement is met; the material sliding speed is reduced by arranging the resistance roller, so that the situations of high material receiving difficulty and even broken materials due to high material sliding speed are avoided.

Description

Construction platform of unloading is built in room

Technical Field

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

Background

In building construction, building materials are required to be transported into a building for construction, and as a tower crane cannot directly transport the building materials into the building, most construction enterprises adopt the following methods: and (3) building a platform outside the construction floor, lifting the building material to the platform by a tower crane, and carrying the building material to the construction floor by manpower.

But current platform of unloading can't reduce the material and carry the inside degree of difficulty of building, and the staff needs to step on the platform of unloading and unload moreover, has the risk that the high altitude falls.

Disclosure of Invention

The utility model aims to solve the problems and provide a building construction unloading platform.

The utility model realizes the above purpose through the following technical scheme:

the utility model provides a construction discharge platform is built in room, includes the connection bottom plate of fixed mounting on the floor, connection bottom plate one end extends floor fixed mounting has the material receiving box, material receiving box upper portion sets up to be close to floor one side and upper end open-ended box bodily form, material receiving box inside below is provided with the stripper, the stripper is kept away from floor one end is provided with the pulley around respectively, material receiving box inner wall is last to correspond the pulley has seted up the spout, the spout is close to building one end and is higher than the other end, the pulley card is in the spout internal motion; the front edge and the rear edge of the connecting bottom plate are respectively fixedly provided with a guide rail corresponding to the position of the guide wheel, a guide groove is formed in the upper surface of the guide rail, the guide wheels are clamped into the guide grooves to move, movable rollers are uniformly and alternately arranged on the upper surface of the stripper plate, a movable chamber is formed in the stripper plate, a mounting plate is arranged in the movable chamber, a resistance plate is fixedly arranged on the mounting plate corresponding to the clearance position of the movable rollers, the upper end of the resistance plate extends out of the upper surface of the stripper plate, the lower end of the resistance plate is provided with an arc surface, a sliding chamber is arranged below the movable chamber, a top plate is arranged in the sliding chamber, the lower end of the resistance plate extends into the sliding chamber, a raised strip is arranged at the position corresponding to the lower end of the resistance plate, the side surface of the raised strip is provided with an inclined surface for facilitating the top movement of the resistance plate, a top rod is fixedly arranged at one end of the top plate, which is close to the floor, a top rod extends out of the side surface of the stripper plate, a reset spring is fixedly arranged at one end, which is far away from the top plate, and a reset spring is fixedly arranged at one end, which is far away from the top plate and is fixedly arranged on the side wall of the sliding chamber; a driver for pushing the stripper plate to the floor slab is arranged below the stripper plate; one end of the connecting bottom plate, which is far away from the material receiving box, is provided with a sliding platform with an inclined surface on the upper surface, wherein the upper surface is convenient for materials to slide down.

Preferably: one end of the driver is rotationally connected with the material receiving box, and the other end of the driver is rotationally connected with the stripper plate.

Preferably: the driver is an electric push rod or a hydraulic cylinder.

Preferably: the upper surface of the discharging platform is uniformly embedded with a resistance roller, the resistance roller comprises a central shaft, a roller body sleeved on the central shaft and a torsion spring arranged between the central shaft and the roller body, and two ends of the central shaft are fixedly arranged on the discharging platform.

Preferably: teeth are arranged at the upper end of the resistance plate.

Preferably: the upper end of the resistance plate is higher than the movable roller when the resistance plate is propped against the raised strips, and the upper end of the resistance plate is lower than the movable roller when the resistance plate is propped against the top plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. by arranging a manner that the stripper plate moves to the floor for unloading, the operation that workers climb on the material receiving box is avoided, and the potential safety hazard of high-altitude falling is reduced;

2. the adjustment and use of the locking state and the sliding state of the materials are met by arranging the resistance plate and the movable roller to replace the supporting mode, and the automatic adjustment and switching is realized by the cooperation of the ejector rod and the reset spring, so that the use requirement is met;

3. the material sliding speed is reduced by arranging the resistance roller, so that the situations of high material receiving difficulty and even broken materials due to high material sliding speed are avoided.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a schematic diagram of a front view structure of a discharging platform for building construction according to the present utility model.

Fig. 2 is a schematic top view of a construction unloading platform for building construction according to the present utility model.

Fig. 3 is a schematic diagram of a front view structure of a stripper plate of a building construction unloading platform according to the present utility model.

Fig. 4 is a schematic diagram of a partial structure of a discharging platform for building construction according to the present utility model.

The reference numerals are explained as follows:

1. a sliding platform; 2. a connecting bottom plate; 3. a material receiving box; 4. a resistance roller; 5. a guide rail; 6. a stripper plate; 7. a chute; 8. a pulley; 9. a driver; 10. a guide wheel; 11. a push rod; 12. a resistance plate; 13. a movable roller; 14. a guide groove; 15. a movable chamber; 16. a mounting plate; 17. a top plate; 18. a convex strip; 19. and a return spring.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and furthermore, the terms "first", "second", etc. are used for descriptive purposes only and should not be construed to indicate or imply relative importance or implying a number of the indicated technical features, whereby the features defining "first", "second", etc. may explicitly or implicitly include one or more of such features.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or by communication between two elements, the specific meaning of the terms in the present disclosure will be understood by those skilled in the art in view of the specific circumstances.

The utility model is further described below with reference to the accompanying drawings:

1-4, a house construction unloading platform comprises a connecting bottom plate 2 fixedly installed on a floor slab, wherein one end of the connecting bottom plate 2 extends out of the floor slab to fixedly install a receiving box 3, the receiving box 3 is used for receiving materials, the upper part of the receiving box 3 is arranged to be close to one side of the floor slab and is in a box shape with an opening at the upper end, an unloading plate 6 is arranged below the inner part of the receiving box 3, the unloading plate 6 is used for automatically unloading materials to the floor slab, potential safety hazards existing in the receiving box 3 are avoided when workers personally climb on the receiving box 3, pulleys 8 are respectively arranged at the front and rear ends of one end of the unloading plate 6 far away from the floor slab, a sliding groove 7 is formed in the inner wall of the receiving box 3, one end, close to the floor body, of the sliding groove 7 is higher than the other end, the pulleys 8 are clamped in the sliding groove 7 and move, and one end of the unloading plate 6 is guaranteed to be lifted up in height when moving; the front and back of one end of the stripper plate 6, which is close to the floor, are respectively provided with guide wheels 10, the front and back edges of the connecting bottom plate 2 are respectively fixedly provided with guide rails 5 corresponding to the positions of the guide wheels 10, the upper surface of the guide rails 5 is provided with guide grooves 14, the guide wheels 10 are clamped into the guide grooves 14 to move, the moving direction of the stripper plate 6 is ensured to be stable, the upper surface of the stripper plate 6 is uniformly and alternately provided with movable rollers 13, the movable rollers 13 are used for rolling support, materials are convenient to slide down, the inside of the stripper plate 6 is provided with a movable chamber 15, a mounting plate 16 is arranged in the movable chamber 15, the mounting plate 16 is used for being fixedly mounted, the integrity of parts is improved, the position, corresponding to the gap position of the movable rollers 13, on the mounting plate 16 is fixedly provided with a resistance plate 12, the upper end of the resistance plate 12 extends out of the upper surface of the stripper plate 6, the lower end of the resistance plate 12 is provided with an arc surface, a sliding chamber is arranged below the movable chamber 15, a top plate 17 is arranged in the sliding chamber, the top plate 17 is used for moving and supporting, the lower end of the resistance plate 12 extends into the sliding chamber, a raised line 18 is arranged at the position, corresponding to the lower end of the resistance plate 12, of the top plate 17, the raised line 18 is used for lifting the resistance plate 12, the side surface of the raised line 18 is arranged to be convenient for lifting the inclined surface of the resistance plate 12, one end, close to a floor, of the top plate 17 is fixedly provided with a top rod 11, the top rod 11 extends out of the side surface of the unloading plate 6, one end, far away from the top rod 11, of the top plate 17 is fixedly provided with a reset spring 19, the reset spring 19 is used for supporting reset of parts, the requirement of repeated actions is met, and one end, far away from the top plate 17, of the reset spring 19 is fixedly arranged on the side wall of the sliding chamber; a driver 9 for pushing the stripper plate 6 to the floor slab is arranged below the stripper plate 6, and the driver 9 is an electric push rod or a hydraulic oil cylinder; one end of the connecting bottom plate 2 far away from the material receiving box 3 is provided with a sliding platform 1 with an inclined surface on the upper surface, wherein the upper surface is convenient for materials to slide off.

One end of the driver 9 is rotationally connected with the material receiving box 3, and the other end of the driver 9 is rotationally connected with the stripper plate 6, so that the pushing movement is ensured, and the situation that the driver 9 is blocked and stopped due to the rotation of the stripper plate 6 is avoided.

The upper surface of the discharging platform is uniformly embedded with the resistance roller 4, the resistance roller 4 comprises a central shaft, a roller body sleeved on the central shaft and a torsion spring arranged between the central shaft and the roller body, both ends of the central shaft are fixedly arranged on the discharging platform, the torsion spring generates counter force when materials slide downwards, the materials are prevented from sliding, and the conditions that the material sliding speed is high, the receiving difficulty is high, and the materials are even broken are avoided.

The upper end of the resistance plate 12 is provided with teeth, so that friction resistance is increased, and the material is ensured not to automatically slide down when the stripper plate 6 is overturned.

The upper end of the resistance plate 12 is higher than the movable roller 13 when the resistance plate 12 is propped against the raised strips 18, and the upper end of the resistance plate 12 is lower than the movable roller 13 when the resistance plate 12 is propped against the top plate 17, so that the adjustment and use are realized, and the state can be conveniently adjusted according to the requirement.

Working principle: when the novel material receiving box is used, the connecting bottom plate 2 is fixedly arranged on a floor slab, the material receiving box 3 is fixedly connected on an upper floor slab through a sling, a material is hung on the discharging plate 6 in the material receiving box 3 through a tower crane, the resistance plate 12 is supported by the convex strips 18 on the top plate 17, the upper end of the resistance plate 12 protrudes, the material is prevented from sliding on the discharging plate 6, the driver 9 pushes the discharging plate 6 to move upwards on the floor slab, the guide wheel 10 moves in the guide groove 14 in a guiding way, the pulley 8 rises along the sliding groove 7, when the discharging plate 6 is moved to be propped against the sliding plate 1, the ejector rod 11 is pushed, the top plate 17 moves, the reset spring 19 compresses, the lower end of the resistance plate 12 slides on the top plate 17 from the convex strips 18, the material is supported by the movable roller 13 in a rolling way, and after the material slides on the sliding plate 1, the resistance roller 4 rotates, the torsion spring compresses to generate a reverse thrust to the material, the sliding speed of the material is reduced to stop sliding, the material is taken down, the material can be unloaded, and after the material is unloaded, the reset spring 19 and the torsion spring automatically resets, and the material waits for subsequent material to be received.

The pulley 8, the driver 9, the guide pulley 10 and the movable roller 13 are all universal standard components or components known to those skilled in the art, and the structure and principle thereof are known by those skilled in the art through technical manuals or through routine experimental methods, so that they are not described in detail herein.

While there have been shown and described what are at present considered to be fundamental principles, main features and advantages of the present utility model, it will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, but rather, the foregoing embodiments and description illustrate only the principles of the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a construction platform of unloading is built in room, includes connecting bottom plate (2) of fixed mounting on the floor, its characterized in that: one end of the connecting bottom plate (2) extends out of the floor to fixedly mount a receiving box (3), the upper part of the receiving box (3) is arranged to be close to one side of the floor and a box body with an opening at the upper end, a discharging plate (6) is arranged below the inner part of the receiving box (3), pulleys (8) are respectively arranged in front of and behind one end, far away from the floor, of the discharging plate (6), a sliding groove (7) is formed in the inner wall of the receiving box (3) corresponding to the pulleys (8), one end, close to the floor, of the sliding groove (7) is higher than the other end, and the pulleys (8) are clamped in the sliding groove (7) to move; guide wheels (10) are respectively arranged on the front and back sides of the stripper plate (6) close to one end of the floor, guide rails (5) are fixedly arranged on the front and back edges of the connecting bottom plate (2) corresponding to the positions of the guide wheels (10) respectively, guide grooves (14) are formed in the upper surfaces of the guide rails (5), the guide wheels (10) are clamped into the guide grooves (14) to move inwards, movable rollers (13) are uniformly arranged on the upper surfaces of the stripper plate (6) at intervals, movable chambers (15) are formed in the stripper plate (6), mounting plates (16) are arranged in the movable chambers (15), resistance plates (12) are fixedly arranged on the mounting plates (16) corresponding to the clearance positions of the movable rollers (13), the upper end of the resistance plate (12) extends out of the upper surface of the unloading plate (6), the lower end of the resistance plate (12) is provided with an arc surface, a sliding chamber is arranged below the movable chamber (15), a top plate (17) is arranged in the sliding chamber, the lower end of the resistance plate (12) extends into the sliding chamber, a raised strip (18) is arranged at the position, corresponding to the lower end of the resistance plate (12), of the top plate (17), the side surface of the raised strip (18) is provided with an inclined surface which is convenient for pushing the resistance plate (12), a push rod (11) is fixedly arranged at one end, close to the floor, of the top plate (17), the ejector rod (11) extends out of the side surface of the stripper plate (6), a return spring (19) is fixedly arranged at one end, far away from the ejector rod (11), of the top plate (17), and one end, far away from the top plate (17), of the return spring (19) is fixedly arranged on the side wall of the sliding chamber; a driver (9) for pushing the stripper plate (6) to the floor slab is arranged below the stripper plate (6); one end of the connecting bottom plate (2) far away from the material receiving box (3) is provided with a sliding platform (1) with an inclined surface on the upper surface, wherein the upper surface is convenient for materials to slide down.

2. The building construction discharge platform according to claim 1, wherein: one end of the driver (9) is rotationally connected with the material receiving box (3), and the other end of the driver is rotationally connected with the stripper plate (6).

3. The building construction discharge platform according to claim 1, wherein: the driver (9) is an electric push rod or a hydraulic oil cylinder.

4. The building construction discharge platform according to claim 1, wherein: the upper surface of the discharging platform is uniformly embedded with a resistance roller (4), the resistance roller (4) comprises a central shaft, a roller body sleeved on the central shaft and a torsion spring arranged between the central shaft and the roller body, and two ends of the central shaft are fixedly arranged on the discharging platform.

5. The building construction discharge platform according to claim 1, wherein: the upper end of the resistance plate (12) is provided with teeth.

6. The building construction discharge platform according to claim 1, wherein: the upper end of the resistance plate (12) is higher than the movable roller (13) when the raised strips (18) are propped against, and the upper end of the resistance plate (12) is lower than the movable roller (13) when the resistance plate (12) is propped against the top plate (17).