CN218061521U - Assembled platform of unloading - Google Patents

Abstract

The application provides an assembled discharging platform, wherein a plurality of main beams are arranged in parallel at intervals; the plurality of secondary beams are arranged in parallel at intervals, and each secondary beam is sequentially connected to the plurality of main beams in a mortise-tenon manner; the plurality of positioning components are respectively detachably arranged at the connecting heads of the main beam and the secondary beam and are used for assembling and fixing the main beam and the secondary beam; the bottom plates are laid on the upper surface of the bottom frame and detachably connected with the corresponding positioning assemblies; the guard rails are arranged on one side of the corresponding bottom plate and are detachably connected with the corresponding positioning assemblies. The device can carry out batch production, processing, and the transportation is convenient, has improved the utilization ratio of material, has also improved the packaging efficiency of platform of unloading, labour saving and time saving, and the construction is more convenient, it is more convenient to maintain, still has the characteristics of overweight early warning.

Description

Assembled platform of unloading

Technical Field

The application relates to the field of buildings, in particular to an assembled discharging platform.

Background

With the development of society, building projects are continuously increased, and the unloading platform is used as a temporary operation platform for hoisting and transferring various building materials and is widely applied in the construction process.

At present, the unloading platform commonly adopted by construction units is made of profile steel and is integrally formed in a welding mode. After waiting to be under construction, in order to transport the convenience, need cut the loading, lead to the material extravagant like this, it is also more troublesome to assemble again, is not convenient for the field usage. Although safety factors are considered in the installation process of the unloading platform, the weight of the material on the platform cannot be accurately judged; once a large amount of accumulated materials are generated and the materials cannot be transported out in time, the platform is likely to collapse due to long-term overweight, so that casualties are caused, and severe social influence is caused.

SUMMERY OF THE UTILITY MODEL

One of the purposes of the present application is to provide an assembled discharging platform to solve the problem that the existing discharging platform is complicated to assemble.

The technical scheme of the application is as follows:

an assembled unloading platform comprises an underframe, a plurality of bottom plates, a plurality of guard rails and a plurality of positioning components, wherein the underframe is formed by assembling a plurality of main beams and a plurality of secondary beams; the main beams are arranged in parallel at intervals; the secondary beams are arranged in parallel at intervals, and each secondary beam is sequentially in mortise-tenon connection with the main beams; the positioning components are respectively detachably mounted at the connecting heads of the main beam and the secondary beam and are used for assembling and fixing the main beam and the secondary beam; the bottom plates are laid on the upper surface of the bottom frame and detachably connected with the corresponding positioning assemblies; the guard rails are arranged on one side of the corresponding bottom plate and detachably connected with the corresponding positioning assemblies.

As a technical scheme of this application, a plurality of positioning groove have been seted up on two relative lateral walls of girder at intervals, set up the connect slot that runs through two relative lateral walls on the bottom of secondary beam, connect slot mortise-tenon joint in positioning groove is last.

As a technical scheme of the application, the positioning assembly comprises a connecting plate, a fixing plate, a plurality of chains and a plurality of springs; the connecting plate is placed on the bottom surface of the connector; the fixing plate is placed on the top surface of the connector and is positioned right above the connecting plate; the plurality of chains are arranged at intervals, the bottoms of the chains are connected to the corner ends of the connecting plates, and the tops of the chains are detachably connected to the corner ends of the fixing plates; the springs are fixedly arranged on the corner ends of the top surface of the fixing plate at intervals.

As a technical scheme of the application, connecting rings are fixedly arranged at the corner ends of the connecting plates, and fixing rings are arranged at the corner ends of the fixing plates; the bottom of the chain is connected to the connecting ring, and the top of the chain is locked on the fixing ring.

As a technical scheme of this application, fixed mounting has the fixed strip of right angle form on the bottom surface of two relative angle ends of fixed plate, the fixed strip joint in on two relative lateral walls at the top of connector, be used for right the girder with the secondary beam carries on spacingly.

As a technical scheme of the application, a round hole is formed in the bottom plate; a fixed pipe is fixedly arranged in the middle of the top surface of the fixed plate, and the top of the fixed pipe penetrates through the round hole and is in threaded connection with a support rod; a plurality of lock catches are fixed on the side wall of the guard rail from bottom to top at intervals, and the lock catches are sleeved on the supporting rod.

As a technical scheme of the application, a protective cylinder is fixed on the bottom plate, and the protective cylinder is in threaded connection with a supporting rod; a connecting buckle is fixed on the side wall of the guard rail, an observation tube is connected to the end of the connecting buckle, and the observation tube is sleeved on the support rod in a relatively movable manner; a ball is placed in the observation cylinder and can be separately placed on the top of the supporting rod; a hole is formed in the lower portion of the observation cylinder and in the position close to the ball, and a bearing right-angle plate is welded to the outer wall of the hole; the inner wall of a vertical plate in the bearing right-angle plate is provided with a separable contact and an inclined strut, and the outer wall is hung with an alarm bell electrically connected with the contact; when the bearing capacity on the bottom plate exceeds the weight limit, the spring is stressed and sinks, and the ball rolls out of the hole of the observation cylinder and impacts the inclined support, so that the inclined support is communicated with the contact, and the alarm bell gives an alarm.

The beneficial effect of this application:

in the assembled platform of unloading of this application, its subassembly of the whole split of assembled platform of unloading becomes different specifications can carry out batch production, processing, and the transportation is convenient, can directly assemble fast and demolish to the scene, has improved the utilization ratio of material, has also improved the packaging efficiency of the platform of unloading, labour saving and time saving. Simultaneously, the device assembles through modes such as screw thread, hasp, mortise and tenon joint, need not to weld, compares in traditional platform's of unloading welding equipment mode, and this device's construction is more convenient, the maintenance is more convenient. In addition, this device establishes the early warning subassembly through adding on the platform of unloading, when the building material of stacking on the bottom plate reaches the limit for weight value, arouses the alarm bell to initiate the police dispatch newspaper to avoid leading to the emergence of incident because of transshipping, and this early warning subassembly is easy and simple to handle, repeatedly usable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also derive other related drawings based on these drawings without inventive effort.

Fig. 1 is a schematic view of an assembled discharging platform provided in an embodiment of the present application;

fig. 2 is a schematic view of a chassis provided in an embodiment of the present application;

fig. 3 is a schematic view of a joint of a primary beam and a secondary beam according to an embodiment of the present disclosure;

FIG. 4 is a schematic view of a positioning assembly provided in an embodiment of the present application;

FIG. 5 is a schematic view of a fixing plate according to an embodiment of the present disclosure;

FIG. 6 is a schematic diagram of a backplane provided by an embodiment of the present application;

fig. 7 is a schematic diagram of an early warning module according to an embodiment of the present disclosure.

Icon: 1-a main beam; 2-secondary beam; 3, connecting a plate; 4-connecting rings; 5-a chain; 6, fixing a plate; 7-fixing the ring; 8-fixing strips; 9-a spring; 10-a fixed tube; 11-a base plate; 12-a circular hole; 13-protective fence; 14-a support rod; 15-locking; 16-protecting the cylinder; 17-a support bar; 18-connecting buckles; 19-an observation cylinder; 20-round balls; 21-a contact; 22-an alarm bell; 23-an inclined strut; 24-receiving square plates.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, as generally described and illustrated in the figures herein, could be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.

In the description of the present application, it should be noted that the terms "upper", "lower", and the like refer to orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally placed when the products of the present invention are used, and are only used for convenience of description and simplification of the description, but do not indicate or imply that the devices or elements referred to must have specific orientations, be constructed and operated in specific orientations, and thus, should not be construed as limiting the present application.

Further, in the present application, unless expressly stated or limited otherwise, the first feature may be located on or below the second feature and may comprise direct contact between the first and second features, or may comprise direct contact between the first and second features through another feature not in direct contact. Also, the first feature may be over, above or on the second feature including the first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The embodiment is as follows:

referring to fig. 1 and fig. 2 to 7 in combination, the present application provides an assembled discharging platform, which includes an underframe, a plurality of bottom plates 11, a plurality of guard rails 13, and a plurality of positioning assemblies, wherein the underframe is assembled by a plurality of main beams 1 and a plurality of secondary beams 2; wherein, a plurality of main beams 1 are arranged in parallel at intervals; the plurality of secondary beams 2 are arranged in parallel at intervals, and each secondary beam 2 is sequentially connected to the plurality of main beams 1 in a mortise-tenon manner; meanwhile, a plurality of positioning components are respectively detachably mounted at the connecting heads of the main beam 1 and the secondary beam 2 and used for assembling and fixing the main beam 1 and the secondary beam 2; a plurality of bottom plates 11 are laid on the upper surface of the bottom frame and detachably connected with corresponding positioning components; the guard rails 13 are provided on one side of the corresponding base plate 11 and detachably coupled with the corresponding positioning members. In addition, still be provided with the early warning subassembly on bottom plate 11, when bearing weight of on bottom plate 11 surpassed the limit heavy, it can send out the police dispatch newspaper to avoid leading to the emergence of incident because of transshipping, and this early warning subassembly is easy and simple to handle, repeatedly usable.

Furthermore, a plurality of positioning grooves are formed in two opposite side walls of the main beam 1 at intervals, connecting slots penetrating through the two opposite side walls are formed in the bottom of the secondary beam 2, and the connecting slots are connected to the positioning grooves in a mortise-tenon mode, so that the main beam 1 and the secondary beam 2 are assembled.

Meanwhile, the positioning assembly comprises a connecting plate 3, a fixing plate 6, a plurality of chains 5 and a plurality of springs 9; the connecting plate 3 is placed on the bottom surface of the connector; wherein, the fixed plate 6 is placed on the top surface of the connector and is positioned right above the connecting plate 3, and the fixed plate 6 is parallel to the connecting plate 3; a plurality of chains 5 are arranged at intervals, the bottoms of the chains are connected to the corner ends of the connecting plate 3, and the tops of the chains are detachably connected to the corner ends of the fixing plate 6; a plurality of springs 9 are fixedly installed at intervals on corner ends of the top surface of the fixed plate 6. The main beam 1 and the secondary beam 2 can be assembled together through the connecting plate 3, the fixing plate 6, the plurality of chains 5 and the plurality of springs 9, and secondary reinforcement is carried out; and, locating component's quantity and size can be prefabricated according to the in-service use condition to can assemble the platform of unloading of different sizes, make its application scope wider, it is more convenient to use.

It should be noted that there are four chains 5 and four springs 9.

The connecting rings 4 are fixedly arranged at the corner ends of the connecting plates 3, and the fixing rings 7 are arranged at the corner ends of the fixing plates 6; the bottom of the chain 5 is connected to the connecting ring 4 and the top catch 15 is on the fixed ring 7. By pressing the fixing ring 7, the chain 5 can be connected to the fixing ring 7 in the fixing plate 6.

Fixed mounting has the fixed strip 8 of right angle form on the bottom surface of two relative angle ends of fixed plate 6, and 8 joints of fixed strip are on two relative lateral walls at the top of connector for carry on spacingly to girder 1 and secondary beam 2, avoid locating component to take place parallel translation.

It should be noted that there are two fixing strips 8. In other embodiments, the number of fixation strips 8 may be four.

In addition, a round hole 12 is arranged on the bottom plate 11; a vertically arranged fixed tube 10 is fixedly arranged in the middle of the top surface of the fixed plate 6, the top of the fixed tube 10 penetrates through the circular hole 12 and is in threaded connection with a support rod 14, and the support rod 14 is vertically arranged; a plurality of latches 15 are fixed to the side wall of the guard rail 13 from bottom to top at intervals, and the latches 15 are fitted over the support rod 14 to fix the guard rail 13 to the base plate 11.

It should be noted that, the round holes 12 may not be provided at the adjacent positions of the adjacent bottom plates 11, but may be directly overlapped above the springs 9. Moreover, the length of the fixed pipe 10 is 1-2 cm higher than the top of the bottom plate 11. The fixing tube 10 is internally threaded, and the bottom of the support rod 14 for fixing the guard rail 13 is also threaded, and can be integrated with the fixing tube 10 by rotating the support rod 14. The guard rails 13 are connected with the support rods 14 through the latches 15, and the latches 15 on the adjacent guard rails 13 are staggered up and down.

Meanwhile, the early warning component comprises a support rod 17, a protective cylinder 16, an alarm bell 22, an inclined strut 23, a contact 21 and a ball 20; specifically, a vertically arranged protective cylinder 16 is fixed on the bottom plate 11, and the protective cylinder 16 is in threaded connection with a vertically arranged support rod 17; a connecting buckle 18 is fixed on the side wall of the guard rail 13, an observation tube 19 is connected to the end of the connecting buckle 18, and the observation tube 19 is sleeved on the support rod 17 in a relatively movable manner; the sphere 20 is placed in the observation cylinder 19, and the sphere 20 can be separately placed on the top of the support rod 17; a hole is formed in one third of the lower part of the observation cylinder 19 and close to the round ball 20, and a right-angle receiving plate 24 is welded on the outer wall of the hole; the inner wall of the vertical plate in the bearing right-angle plate 24 is provided with a separable contact 21 and an inclined strut 23, and the outer wall is hung with an alarm bell 22 electrically connected with the contact 21. When the bearing force on the bottom plate 11 exceeds the limit weight, the spring 9 is stressed and sinks, and the ball 20 rolls out of the hole of the observation cylinder 19 and hits the inclined strut 23, so that the inclined strut 23 is communicated with the contact 21, and the alarm bell 22 is triggered to give an alarm.

It should be noted that, when the heavy object placed on the discharging platform is overweight, the supporting rod 17 descends to release the ball 20, and the inclined strut 23 is pressed to be communicated with the contact 21, so that the alarm bell 22 can be triggered to give an alarm to remind the operator that the heavy object is overweight. This device simple structure, but convenient and fast's realization platform of unloading equipment and demolish, possess overweight alarming function simultaneously, can avoid the incident, improved the security of construction.

Before construction, each standardized assembly can be assembled, the main beam 1 and the secondary beam 2 are inserted in a socket mode, and secondary limiting and fixing are conducted through the positioning assembly. One side of a bottom plate 11 of the discharging platform passes through the fixed pipe 10 and is arranged on the spring 9, and the other side of the bottom plate is directly arranged on the spring 9. The support rod 14 is integrated with the fixed pipe 10 by rotation. The guard rails 13 are connected with the support rods 14 through the lock catches 15, and the lock catches 15 on the adjacent guard rails 13 are staggered up and down. The support rod 17 rotates into the protective cylinder 16 on the bottom plate 11, the support rod 17 is sleeved by the observation cylinder 19, the observation cylinder 19 is fixed by the connecting buckle 18, and the ball 20 is placed in the observation cylinder 19. In the construction process, the construction material is placed on the discharging platform, and the spring 9 is stressed to sink; when the weight of the observation tube 19 exceeds the limit weight, the spherical ball 20 rolls out of the hole of the observation tube 19, and the inclined support 23 is impacted to be communicated with the contact 21, so that the alarm bell 22 gives an alarm.

To sum up, in the assembled platform of unloading of this application, its subassembly that becomes different specifications with the whole split of assembled platform of unloading can carry out batch production, processing, and the transportation is convenient, can directly assemble fast and demolish to the scene, has improved the utilization ratio of material, has also improved the packaging efficiency of the platform of unloading, labour saving and time saving. Simultaneously, the device assembles through modes such as screw thread, hasp, tenon fourth of the twelve earthly branches connection, need not to weld, compares in traditional platform of unloading's welding equipment mode, and this device's construction is more convenient, the maintenance is more convenient. In addition, this device establishes the early warning subassembly through adding on the platform of unloading, when the building material of stacking reaches the limit for weight value on bottom plate 11, arouses alarm bell 22 to initiate the police dispatch newspaper to avoid leading to the emergence of incident because of transshipping, and this early warning subassembly is easy and simple to handle, repeatedly usable.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (7)

1. An assembled unloading platform is characterized by comprising an underframe, a plurality of bottom plates, a plurality of guard rails and a plurality of positioning components, wherein the underframe is formed by assembling a plurality of main beams and a plurality of secondary beams; the main beams are arranged in parallel at intervals; the secondary beams are arranged in parallel at intervals, and each secondary beam is sequentially in mortise-tenon connection with the main beams; the positioning assemblies are detachably mounted at the joints where the main beams are connected with the secondary beams respectively and used for assembling and fixing the main beams and the secondary beams; the bottom plates are laid on the upper surface of the bottom frame and detachably connected with the corresponding positioning assemblies; the guard rails are arranged on one side of the corresponding bottom plate and detachably connected with the corresponding positioning assemblies.

2. The assembled discharging platform according to claim 1, wherein a plurality of positioning grooves are formed at intervals on two opposite side walls of the main beam, and connecting slots penetrating through the two opposite side walls are formed in the bottom of the secondary beam and are in mortise and tenon connection with the positioning grooves.

3. The modular discharge platform of claim 1, wherein the positioning assembly comprises a connecting plate, a fixed plate, a plurality of links, and a plurality of springs; the connecting plate is placed on the bottom surface of the connector; the fixing plate is placed on the top surface of the connector and is positioned right above the connecting plate; the plurality of chains are arranged at intervals, the bottoms of the chains are connected to the corner ends of the connecting plates, and the tops of the chains are detachably connected to the corner ends of the fixing plates; the springs are fixedly arranged on the corner ends of the top surface of the fixing plate at intervals.

4. The assembled discharging platform according to claim 3, wherein connecting rings are fixedly mounted at the corner ends of the connecting plates, and fixing rings are mounted at the corner ends of the fixing plates; the bottom of the chain is connected to the connecting ring, and the top of the chain is locked on the fixing ring.

5. The assembled discharging platform according to claim 3, wherein right-angle-shaped fixing strips are fixedly mounted on the bottom surfaces of two opposite corner ends of the fixing plate, and the fixing strips are clamped on two opposite side walls of the top of the connecting head and used for limiting the main beam and the secondary beam.

6. The assembled discharging platform according to claim 3, wherein the bottom plate is provided with a round hole; a fixed pipe is fixedly arranged in the middle of the top surface of the fixed plate, and the top of the fixed pipe penetrates through the round hole and is in threaded connection with a support rod; a plurality of lock catches are fixed on the side wall of the guard rail from bottom to top at intervals, and the lock catches are sleeved on the support rod.

7. The modular unloading platform according to claim 3, wherein a pile casing is fixed on the bottom plate, and a support rod is connected with the pile casing through threads; a connecting buckle is fixed on the side wall of the guard rail, an observation tube is connected to the end of the connecting buckle, and the observation tube is sleeved on the support rod in a relatively movable manner; a round ball is placed in the observation cylinder and can be detachably placed on the top of the supporting rod; a hole is formed in the lower portion of the observation cylinder and in a position close to the ball, and a receiving right-angle plate is welded to the outer wall of the hole; the inner wall of a vertical plate in the bearing right-angle plate is provided with a separable contact and an inclined strut, and the outer wall is hung with an alarm bell electrically connected with the contact; when the bearing capacity on the bottom plate exceeds the limit weight, the spring is stressed and sinks, and the ball rolls out of the hole of the observation cylinder and impacts the inclined support, so that the inclined support is communicated with the contact, and the alarm bell gives an alarm.

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