CN220100570U - Construction platform - Google Patents

Abstract

The utility model relates to the technical field of building construction, in particular to a construction platform. The construction platform includes: at least two fixing frames extend longitudinally, and two adjacent fixing frames are arranged at intervals; at least one group of communication plate groups connected between two adjacent fixing frames, wherein each group of communication plate groups comprises two end plates and at least one middle plate; one end of each end plate is detachably connected with one fixing frame respectively; the other end of each end plate is detachably connected with the middle plates, and the number of the middle plates is suitable for selecting according to the interval between the fixing frames. According to the construction platform provided by the utility model, at least two fixing frames are arranged, a group of communication plate groups is arranged between every two adjacent fixing frames, the communication plate groups are detachably connected with the fixing frames, and the length of the communication plate groups can be adjusted according to the interval between the two adjacent fixing frames, so that the construction platform can be freely combined and deformed, and the application range is enlarged.

Description

Construction platform

Technical Field

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

Background

The assembled building is formed by conveying building components and accessories manufactured by factories to a building construction site and assembling and installing the building components and accessories on the site in a reliable connection mode. In the construction of the fabricated building, an operator is required to perform the installation work, and in the installation work, a construction platform for the operator to stand and walk is required. The construction platform in the prior art has poor flexibility and can not be deformed and combined according to the actual condition of the site, so that the applicability is poor, and the operation activity of operators on the construction platform is not facilitated.

Disclosure of Invention

Therefore, the technical problem to be solved by the utility model is to overcome the defect that the construction platform in the prior art cannot be deformed and combined according to the construction condition of the site, so as to provide the construction platform capable of freely combining and deforming according to the construction condition of the site.

In order to solve the above technical problems, the present utility model provides a construction platform, including:

at least two fixing frames extend longitudinally, and two adjacent fixing frames are arranged at intervals;

at least one group of communication plate groups connected between two adjacent fixing frames, wherein each group of communication plate groups comprises two end plates and at least one middle plate arranged between the two end plates;

one end of each end plate is detachably connected with one fixing frame respectively;

the other end of each end plate is detachably connected with the middle plate, the middle plate and the end plates are suitable for forming a supporting plane for construction operation, and the number of the middle plates is suitable for selecting according to the interval between the fixing frames.

Optionally, the fixing frame is provided with connecting holes, the number of the connecting holes is greater than one, and the end plate is suitable for being detachably connected with the fixing frame through the connecting holes; the end plate is provided with a hanging claw along the longitudinal side face at one end, the size of the hanging claw is matched with the size of the connecting hole, and the hanging claw is suitable for being hung inside the connecting hole.

Optionally, the other end of the end plate is recessed downward along a longitudinal upper surface partial area to form a groove; the intermediate plate comprises a first intermediate plate, protrusions are arranged at two ends of the first intermediate plate, the size of the grooves is matched with the size of the protrusions, and the protrusions are suitable for falling into the grooves and form detachable connection.

Optionally, the middle plate further comprises a second middle plate, two ends of the second middle plate are respectively provided with the protrusion and the groove, and the protrusion of the second middle plate is suitable for being matched with the groove of the end plate or the groove of the other second middle plate; the recess of the second intermediate plate is adapted to cooperate with the projection of the first intermediate plate or the projection of the other second intermediate plate.

Optionally, the recess is last to be provided with run through the first square hole of end plate, protruding along longitudinal lower surface corresponds the position protrusion in first square hole forms first plug rod, the axis of first plug rod with the axis of first square hole is parallel, just the external diameter of first plug rod with the internal diameter cooperation in first square hole, first square hole is suitable for first plug rod inserts.

Optionally, the construction platform further includes:

the flat plates are arranged at the joint of the grooves and the protrusions along the transverse direction, and the projections of the plurality of flat plates perpendicular to the longitudinal direction cover the projections of the communication plate group perpendicular to the longitudinal direction;

and the pin rod is arranged on the lower surface of the communication plate group along the longitudinal direction along the transverse direction and is suitable for fixedly connecting the flat plate with the communication plate group.

Optionally, at least one second square hole is formed at the other end of the end plate and at two ends of the middle plate, and the second square hole penetrates through the end plate and the middle plate.

Optionally, a second inserting rod is arranged on the lower surface of the flat plate along the longitudinal direction at a position corresponding to the second square hole, the axis of the second inserting rod is parallel to the axis of the second square hole, the outer diameter of the second inserting rod is matched with the inner diameter of the second square hole, and the second square hole is suitable for the second inserting rod to be inserted.

Optionally, the first inserting rod and the second inserting rod are both provided with pin holes, the axes of the pin holes are perpendicular to the axes of the first inserting rod and the second inserting rod, and the pin holes are matched with the space between the lower surface of the flat plate along the longitudinal direction and the thickness of the end plate and the middle plate along the longitudinal direction.

Optionally, the pin rod includes a plugging portion and a fixing portion, an axis of the plugging portion is parallel to the pin hole, an outer diameter of the plugging portion is matched with an inner diameter of the pin hole, the pin hole is suitable for the plugging portion to pass through, and the plugging portion is suitable for fixedly connecting the flat plate with the end plate and the middle plate; the fixing part is provided with a connecting lug, the connecting lug is matched with a locking piece, the locking piece is suitable for penetrating through the connecting lug to be abutted with the lower surface of the end plate or the middle plate along the longitudinal direction, and the locking piece is suitable for limiting the relative displacement of the pin rod and the pin hole.

The technical scheme of the utility model has the following advantages:

1. according to the construction platform provided by the utility model, at least two fixing frames are arranged, a group of communication plate groups are arranged between every two adjacent fixing frames, the communication plate groups are detachably connected with the fixing frames, and the length of the communication plate groups can be adjusted according to the distance between the two adjacent fixing frames, so that the construction platform can be freely combined and deformed, and the application range is enlarged.

2. According to the construction platform provided by the utility model, the connecting hole is formed in the fixing frame, and the hanging claw is arranged at one end of the end plate, so that the end plate is detachably connected with the fixing frame through the hanging claw.

3. According to the construction platform provided by the utility model, the grooves are formed in the other end of the end plate, the protrusions and the grooves are respectively formed in the two ends of the first middle plate and the two ends of the second middle plate, and the grooves are matched with the protrusions, so that the adjacent grooves are detachably connected with the protrusions, and the end plate and the middle plate forming the communication plate group are detachably connected.

4. According to the construction platform provided by the utility model, the first square hole is formed in the groove, and the first inserting connection rod is arranged on the lower surface of the protrusion, so that the groove and the protrusion are detachably connected through the first square hole and the first inserting connection rod.

5. According to the construction platform provided by the utility model, the second inserting connection rod is arranged on the lower surface of the flat plate, and the plurality of second square holes are arranged at the other end of the end plate and the two ends of the middle plate, so that the flat plate is detachably connected with the end plate and the middle plate.

6. According to the construction platform provided by the utility model, the pin rods are arranged on the lower surfaces of the end plate and the middle plate, and the first inserting connection rod and the second inserting connection rod are simultaneously connected through the pin rods, so that the flat plate is fixedly connected with the end plate and the middle plate, and the connection stability of the end plate and the middle plate is enhanced.

7. According to the construction platform provided by the utility model, the connecting lugs are arranged on the pin rods, so that the positions of the pin rods, the first inserting and connecting rods and the second inserting and connecting rods are relatively fixed, the pin rods and the pin holes are prevented from being relatively displaced, and even are separated from the first inserting and connecting rods or the second inserting and connecting rods, and the connection stability of the flat plate, the end plate and the middle plate is further ensured.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is an overall schematic diagram of a construction platform of the present utility model in-line assembly;

FIG. 2 is a schematic structural view of the fixing frame of the present utility model;

FIG. 3 is a schematic view of the structure of the end plate of the present utility model;

FIG. 4 is a schematic view of the structure of a first intermediate plate according to the present utility model;

FIG. 5 is a schematic view of the structure of a second intermediate plate according to the present utility model;

FIG. 6 is a schematic view of the structure of the flat plate of the present utility model;

fig. 7 is a schematic view of the structure of the pin of the present utility model.

Reference numerals illustrate:

the safety belt comprises a 1-fixing frame, a 2-end plate, a 3-middle plate, a 4-flat plate, a 5-pin rod, a 6-connecting lug, a 7-safety belt hole, an 8-mounting plate, a 9-connecting hole, a 10-hanging claw, a 11-limiting plate, a 12-groove, a 13-bulge, a 14-first square hole, a 15-first inserting connection rod, a 16-second square hole, a 17-second inserting connection rod and a 18-pin hole.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

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; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Example 1

Referring to fig. 1 to 7, the construction platform provided in this embodiment includes:

at least two fixing frames 1 extend longitudinally, and two adjacent fixing frames 1 are arranged at intervals;

at least one group of communication plate groups connected between two adjacent fixing frames 1, wherein each group of communication plate groups comprises two end plates 2 and at least one middle plate 3 arranged between the two end plates 2;

one end of each end plate 2 is detachably connected with one fixing frame 1;

the other end of each end plate 2 is detachably connected with the middle plate 3, the middle plate 3 and the end plates 2 are suitable for forming a supporting plane for construction work, and the number of the middle plates 3 is suitable for selecting according to the interval between the fixing frames 1.

At least two mount 1 are along vertical extension to adjacent two mount 1 interval sets up, mount 1 is provided with mounting panel 8 along longitudinal bottom surface, be provided with the mounting hole on the mounting panel 8, the mounting hole is suitable for the installed part to pass and with ground fixed connection, the installed part includes fastening bolt, crab-bolt, pin, thereby makes mount 1 pass through mounting panel 8 with ground fixed connection guarantees the stability of mount 1.

The construction platform comprises at least one group of communication plate groups, each group of communication plate groups is connected between two adjacent fixing frames 1, each group of communication plate groups comprises two end plates 2 and at least one middle plate 3 arranged between the two end plates 2, one end of each end plate 2 is detachably connected with one fixing frame 1, the other end of each end plate 2 is detachably connected with the middle plate 3, the middle plate 3 and the end plates 2 are suitable for forming a supporting plane for construction operation, and the number of the middle plates 3 is suitable for selecting according to the interval between the two adjacent fixing frames 1.

When the number of the fixing frames 1 is greater than two, the number of the communicating plate groups is greater than one, and the construction platform can be combined and deformed at the moment and comprises a character shape, a mouth shape and an L shape, so that the application range of the construction platform is enlarged, and the construction platform is convenient for operators to construct.

The construction platform that this embodiment provided through setting up two at least mount 1, and be provided with a set of intercommunication board group between every two adjacent mounts 1, and through the intercommunication board group with mount 1 can dismantle the connection, and the length of intercommunication board group can be according to two adjacent the interval adjustment between the mount 1, thereby make construction platform can carry out free combination deformation, increase application scope.

Specifically, the fixing frame 1 is provided with connecting holes 9, the number of the connecting holes 9 is more than one, and the end plate 2 is suitable for being detachably connected with the fixing frame 1 through the connecting holes 9; the end plate 2 is provided with a hanging claw 10 on a side surface along a longitudinal direction, and the hanging claw 10 is matched with the connecting hole 9 in size, and the hanging claw 10 is suitable for being hung inside the connecting hole 9.

The fixing frame 1 is provided with the connecting holes 9, and the number of the connecting holes 9 is greater than one, preferably, the connecting holes 9 are arranged at equal intervals along the longitudinal direction, each side surface of the fixing frame 1 comprises at least two connecting holes 9 at the same height, and the end plate 2 is suitable for being detachably connected with the fixing frame 1 through the connecting holes 9; the end plate 2 is provided with the hanging claw 10 along the longitudinal side, the hanging claw 10 is matched with the connecting holes 9 on any side of the fixing frame 1 in number at the same height, the hanging claw 10 is matched with the connecting holes 9 in size, the hanging claw 10 is suitable for being hung inside the connecting holes 9, and therefore the end plate 2 is detachably connected with the fixing frame 1 through the hanging claw 10. The end plate 2 is provided with a limiting plate 11 along the longitudinal side surface, which is close to the hanging claw 10, and a limiting plane is arranged at the position of the fixing frame 1 corresponding to the limiting plate 11 along the longitudinal side surface, and the limiting plate 11 is abutted with the limiting plane, so that the end plate 2 is prevented from tilting.

The construction platform provided in this embodiment is configured such that the connection hole 9 is provided on the fixing frame 1, and the hanging claw 10 is provided at one end of the end plate 2, so that the end plate 2 is detachably connected with the fixing frame 1 through the hanging claw 10.

Specifically, the other end of the end plate 2 is recessed downward along a longitudinal upper surface partial area to form a groove 12; the intermediate plate 3 comprises a first intermediate plate provided with protrusions 13 at both ends, the dimensions of the recess 12 being adapted to fit the dimensions of the protrusions 13, the protrusions 13 being adapted to fall into the recess 12 and form a detachable connection.

The other end of the end plate 2 is recessed downwards along the upper surface partial area in the longitudinal direction to form the groove 12, and an opening is formed on one side of the groove 12 away from the end plate 2; the intermediate plate 3 comprises a first intermediate plate, the two ends of the first intermediate plate are respectively provided with a protrusion 13, the size of the groove 12 is matched with the size of the protrusion 13, the protrusion 13 is suitable for falling into the groove 12 and forming detachable connection with the groove 12, when the protrusion 13 of the first intermediate plate falls into the groove 12 of the end plate 2, the upper surface of the end plate 2 and the upper surface of the first intermediate plate are in the same plane, and the lower surface of the end plate 2 and the lower surface of the first intermediate plate are in the same plane.

Specifically, the intermediate plate 3 further includes a second intermediate plate, two ends of the second intermediate plate are respectively provided with the protrusion 13 and the groove 12, and the protrusion 13 of the second intermediate plate is adapted to cooperate with the groove 12 of the end plate 2 or the groove 12 of the other second intermediate plate; the recess 12 of the second intermediate plate is adapted to cooperate with the projection 13 of the first intermediate plate or the projection 13 of the other second intermediate plate.

When the number of the intermediate plates 3 in the same group of the communication plate groups is greater than one, the intermediate plates 3 further comprise second intermediate plates, and the two ends of the second intermediate plates are respectively provided with the protrusions 13 and the grooves 12. The protrusions 13 of the second intermediate plate are adapted to cooperate with the grooves 12 of the end plate 2 or the grooves 12 of the other second intermediate plate, the upper surface of the second intermediate plate being in the same plane as the upper surface of the end plate 2 or the upper surface of the other second intermediate plate and the lower surface of the second intermediate plate being in the same plane as the end plate 2 and the lower surface or the lower surface of the other second intermediate plate when the protrusions 13 fall into the grooves 12; the recess 12 of the second intermediate plate is adapted to cooperate with the projection 13 of the first intermediate plate or the projection 13 of the other second intermediate plate, the upper surface of the second intermediate plate being in the same plane as the upper surface of the first intermediate plate or the upper surface of the other second intermediate plate and the lower surface of the second intermediate plate being in the same plane as the lower surface of the first intermediate plate or the lower surface of the other second intermediate plate when the projection 13 falls into the recess 12.

The construction platform provided in this embodiment, through setting up in the other end of end plate 2 recess 12, and through setting up in the both ends of first intermediate plate both ends all protruding 13 with the both ends of second intermediate plate set up respectively protruding 13 with recess 12, recess 12 with protruding 13 cooperatees, so that adjacent recess 12 with protruding 13 can dismantle the connection, thereby makes the constitution end plate 2 of intercommunication board group with intermediate plate 3 forms and can dismantle the connection.

Specifically, the groove 12 is provided with a first square hole 14 penetrating through the end plate 2, the lower surface of the protrusion 13 in the longitudinal direction protrudes to form a first inserting rod 15 corresponding to the position of the first square hole 14, the axis of the first inserting rod 15 is parallel to the axis of the first square hole 14, the outer diameter of the first inserting rod 15 is matched with the inner diameter of the first square hole 14, and the first square hole 14 is suitable for inserting the first inserting rod 15.

The bottom surface partial area of the groove 12 penetrates through the end plate 2 to form the first square hole 14, the lower surface of the protrusion 13 in the longitudinal direction protrudes to form the first inserting connection rod 15 corresponding to the position of the first square hole 14, the axis of the first inserting connection rod 15 is parallel to the axis of the first square hole 14, the outer diameter of the first inserting connection rod 15 is matched with the inner diameter of the first square hole 14, the first square hole 14 is suitable for inserting the first inserting connection rod 15, the side surface of the first inserting connection rod 15 is abutted against the inner wall of the first square hole 14, and the protrusion 13 and the groove 12 are detachably connected through the first inserting connection rod 15 inserted into the first square hole 14.

The construction platform provided in this embodiment, by disposing the first square hole 14 in the groove 12 and disposing the first insertion rod 15 on the lower surface of the protrusion 13, the groove 12 and the protrusion 13 form a detachable connection with the first insertion rod 15 via the first square hole 14.

Specifically, each group of the communication plate group includes:

at least one flat plate 4, wherein the flat plate 4 is arranged at the joint of the groove 12 and the bulge 13 along the transverse direction, and the projection of the plurality of flat plates 4 perpendicular to the longitudinal direction covers the projection of the communication plate group perpendicular to the longitudinal direction;

at least one pin 5 is provided on a lower surface of the communication plate group in a longitudinal direction in a lateral direction, and the pin 5 is adapted to fixedly connect the flat plate 4 with the communication plate group.

Each communication plate group comprises at least one flat plate 4, the flat plates 4 are arranged on the upper surface of the connection part of the grooves 12 and the bulges 13 along the transverse direction, and the projection of the plurality of flat plates 4 perpendicular to the longitudinal direction covers the projection of the communication plate group perpendicular to the longitudinal direction, wherein the number of the flat plates 4 is selected according to the number of the connection parts of the grooves 12 and the bulges 13. The flat plate 4 is further provided with safety belt holes 7, and preferably, the safety belt holes 7 are distributed at positions close to the edge of the flat plate 4 at equal intervals, and the safety belt holes 7 are suitable for hanging safety belts by operators so as to prevent the operators from falling.

Each group of the communication plate groups further comprises at least one pin 5, the pin 5 is transversely arranged on the lower surface of the communication plate group along the longitudinal direction, the pin 5 is suitable for fixedly connecting the flat plates 4 with the communication plate group, and the number of the pins 5 is selected according to the number of the flat plates 4.

Specifically, at least one second square hole 16 is disposed at the other end of the end plate 2 and at both ends of the intermediate plate 3, and the second square hole 16 penetrates through the end plate 2 and the intermediate plate 3.

At least one second square hole 16 is provided at both the other end of the end plate 2 and the both ends of the intermediate plate 3, and preferably, each second square hole 16 has an axis perpendicular to the upper surface of the end plate 2 or the intermediate plate 3 in the longitudinal direction, and each second square hole 16 penetrates the end plate 2 or the intermediate plate 3, respectively.

Specifically, a second plugging rod 17 is disposed on the lower surface of the flat plate 4 in the longitudinal direction at a position corresponding to the second square hole 16, the axis of the second plugging rod 17 is parallel to the axis of the second square hole 16, the outer diameter of the second plugging rod 17 is matched with the inner diameter of the second square hole 16, and the second square hole 16 is suitable for the second plugging rod 17 to be plugged.

The second plugging rod 17 is arranged on the lower surface of the flat plate 4 along the longitudinal direction at a position corresponding to the second square hole 16, the axis of the second plugging rod 17 is parallel to the axis of the second square hole 16, the outer diameter of the second plugging rod 17 is matched with the inner diameter of the second square hole 16, the second square hole 16 is suitable for the insertion of the second plugging rod 17, and the flat plate 4 and the communication plate group form detachable connection through the second plugging rod 17 and the second square hole 16.

The construction platform provided in this embodiment is configured such that the second insertion rod 17 is disposed on the lower surface of the flat plate 4, and a plurality of second square holes 16 are disposed on the other end of the end plate 2 and the two ends of the intermediate plate 3, so that the flat plate 4 is detachably connected to the end plate 2 and the intermediate plate 3.

Specifically, pin holes 18 are formed in the first inserting and connecting rod 15 and the second inserting and connecting rod 17, the axes of the pin holes 18 are perpendicular to the axes of the first inserting and connecting rod 15 and the second inserting and connecting rod 17, and the distance between the pin holes 18 and the lower surface of the flat plate 4 along the longitudinal direction is matched with the thicknesses of the end plate 2 and the middle plate 3 along the longitudinal direction.

The pin holes 18 are arranged on the first inserting and connecting rod 15 and the second inserting and connecting rod 17, and the pin holes 18 are perpendicular to the axes of the first inserting and connecting rod 15 and the second inserting and connecting rod 17. The spacing between the pin holes 18 and the lower surface of the flat plate 4 along the longitudinal direction is matched with the thickness of the end plate 2 and the middle plate 3 along the longitudinal direction, so that when the grooves 12 are connected with the bulges 13 and the flat plate 4 is connected with the communication plate group, the projection upper edge of the pin holes 18 perpendicular to the longitudinal direction coincides with the projection lower edge of the communication plate group perpendicular to the longitudinal direction.

The construction platform provided in this embodiment is configured to enhance the connection stability between the end plate 2 and the middle plate 3 by providing the pin 5 on the lower surfaces of the end plate 2 and the middle plate 3 and simultaneously connecting the first inserting connection rod 15 and the second inserting connection rod 17 through the pin 5, so that the flat plate 4 and the end plate 2 and the middle plate 3 form a fixed connection.

Specifically, the pin rod 5 includes a plugging portion and a fixing portion, the axis of the plugging portion is parallel to the pin hole 18, the outer diameter of the plugging portion is matched with the inner diameter of the pin hole 18, the pin hole 18 is suitable for the plugging portion to pass through, and the plugging portion is suitable for fixedly connecting the flat plate 4 with the end plate 2 and the middle plate 3; the fixing portion is provided with a connecting lug 6, the connecting lug 6 is matched with a locking piece, the locking piece is suitable for penetrating through the connecting lug 6 to be abutted with the lower surface of the end plate 2 or the middle plate 3 along the longitudinal direction, and the locking piece is suitable for limiting the relative displacement of the pin rod 5 and the pin hole 18.

The pin 5 includes a socket portion and a fixing portion, an axis of the socket portion is parallel to the pin hole 18, an outer diameter of the socket portion is matched with an inner diameter of the pin hole 18, the pin hole 18 is adapted to pass through the socket portion, wherein the socket portion is contacted with the end plate 2 and the lower surface of the middle plate 3 along the transverse direction along the upper surface, and the socket portion passes through the pin hole 18 to fixedly connect the flat plate 4 with the end plate 2 and the middle plate 3, thereby preventing the flat plate 4 from being separated from the end plate 2 or the middle plate 3.

The fixing part is provided with a connecting lug 6, the connecting lug 6 is matched with a locking piece, the locking piece is suitable for penetrating through the connecting lug 6 and propping against the communicating plate group, as a feasible implementation manner, the locking piece is a bolt, threads are arranged inside the connecting lug 6, the bolt is meshed with the threads, the bolt is suitable for penetrating through the connecting lug 6 and contacting with the lower surface of the end plate 2 or the middle plate 3, preferably, a threaded hole is formed in the lower surface of the end plate 2 or the middle plate 3 and corresponds to the position of the connecting lug 6, the threaded hole is suitable for the bolt to be screwed in, the bolt is suitable for fixing the relative position of the pin rod 5 and the end plate 2 or the middle plate 3, and further, the displacement of the pin rod 5 in the pin hole 18 is limited, and the connection stability of the flat plate 4 and the communicating plate group is ensured. As an additional implementation manner, the locking element is a pin, and a pin hole is formed in the end plate 2 or the middle plate 3 at a position corresponding to the connecting lug 6, the pin hole is suitable for inserting the pin, and the pin is suitable for fixing the relative position of the pin rod 5 and the end plate 2 or the middle plate 3, so that the displacement of the pin rod 5 in the pin hole 18 is limited, and the connection stability of the flat plate 4 and the communication plate group is ensured.

According to the construction platform provided by the embodiment, the connecting lugs 6 are arranged on the pin rods 5, so that the positions of the pin rods 5, the first inserting and connecting rods 15 and the second inserting and connecting rods 17 are relatively fixed, the pin rods 5 and the pin holes 18 are prevented from being relatively displaced, and even the pin rods are separated from the first inserting and connecting rods 15 or the second inserting and connecting rods 17, so that the connection stability of the flat plate 4, the end plate 2 and the middle plate 3 is ensured.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.

Claims (10)

1. A construction platform, comprising:

at least two fixing frames (1) extend longitudinally, and two adjacent fixing frames (1) are arranged at intervals;

at least one group of communication plate groups connected between two adjacent fixing frames (1), wherein each group of communication plate groups comprises two end plates (2) and at least one middle plate (3) arranged between the two end plates (2);

one end of each end plate (2) is detachably connected with one fixing frame (1);

the other end of each end plate (2) is detachably connected with the middle plate (3), the middle plate (3) and the end plates (2) are suitable for forming a supporting plane for construction operation, and the number of the middle plates (3) is suitable for selecting according to the interval between the fixing frames (1).

2. Construction platform according to claim 1, characterized in that the mounting bracket (1) is provided with connection holes (9), and in that the number of connection holes (9) is greater than one, the end plate (2) being adapted to be detachably connected to the mounting bracket (1) via the connection holes (9); the end plate (2) is provided with a hanging claw (10) along the longitudinal side face at one end, the size of the hanging claw (10) is matched with the size of the connecting hole (9), and the hanging claw (10) is suitable for being hung inside the connecting hole (9).

3. Construction platform according to claim 1, wherein the other end of the end plate (2) is recessed downwards along a longitudinal upper surface part-area to form a recess (12); the middle plate (3) comprises a first middle plate, two ends of the first middle plate are provided with protrusions (13), the size of the grooves (12) is matched with that of the protrusions (13), and the protrusions (13) are suitable for falling into the grooves (12) and form detachable connection.

4. A construction platform according to claim 3, wherein the intermediate plate (3) further comprises a second intermediate plate, which is provided with the protrusions (13) and the grooves (12) at both ends, respectively, the protrusions (13) of the second intermediate plate being adapted to cooperate with the grooves (12) of the end plate (2) or the grooves (12) of the other second intermediate plate; the recess (12) of the second intermediate plate is adapted to cooperate with the projection (13) of the first intermediate plate or the projection (13) of the other second intermediate plate.

5. Construction platform according to claim 4, wherein the recess (12) is provided with a first square hole (14) penetrating the end plate (2), the protrusion (13) protrudes along the longitudinal lower surface at a position corresponding to the first square hole (14) to form a first insertion rod (15), the axis of the first insertion rod (15) is parallel to the axis of the first square hole (14), the outer diameter of the first insertion rod (15) is matched with the inner diameter of the first square hole (14), and the first square hole (14) is suitable for the insertion of the first insertion rod (15).

6. The construction platform of claim 5, further comprising:

at least one flat plate (4), wherein the flat plate (4) is arranged at the joint of the groove (12) and the bulge (13) along the transverse direction, and the projection of the plurality of flat plates (4) perpendicular to the longitudinal direction covers the projection of the communication plate group perpendicular to the longitudinal direction;

and at least one pin rod (5) is transversely arranged on the lower surface of the communication plate group along the longitudinal direction, and the pin rod (5) is suitable for fixedly connecting the flat plate (4) with the communication plate group.

7. Construction platform according to claim 6, characterized in that the other end of the end plate (2) and the two ends of the intermediate plate (3) are each provided with at least one second square hole (16), the second square holes (16) penetrating the end plate (2) and the intermediate plate (3).

8. Construction platform according to claim 7, characterized in that the lower surface of the plate (4) in longitudinal direction is provided with a second insertion rod (17) in correspondence of the second square hole (16), the axis of the second insertion rod (17) being parallel to the axis of the second square hole (16), and the outer diameter of the second insertion rod (17) being fitted with the inner diameter of the second square hole (16), the second square hole (16) being adapted for the insertion of the second insertion rod (17).

9. Construction platform according to claim 8, characterized in that the first and second insertion rods (15, 17) are each provided with a pin hole (18), the axis of the pin hole (18) is perpendicular to the axes of the first and second insertion rods (15, 17), and the distance between the pin hole (18) and the lower surface of the flat plate (4) in the longitudinal direction is matched with the thicknesses of the end plate (2) and the intermediate plate (3) in the longitudinal direction.

10. Construction platform according to claim 9, characterized in that the pin (5) comprises a socket part and a fixing part, the axis of the socket part being parallel to the pin hole (18), and the external diameter of the socket part being matched with the internal diameter of the pin hole (18), the pin hole (18) being adapted to be penetrated by the socket part, the socket part being adapted to fixedly connect the flat plate (4) with the end plate (2) and the intermediate plate (3); the fixing part is provided with a connecting lug (6), the connecting lug (6) is matched with a locking piece, the locking piece is suitable for penetrating through the connecting lug (6) to be abutted with the lower surface of the end plate (2) or the middle plate (3) along the longitudinal direction, and the locking piece is suitable for limiting the relative displacement of the pin rod (5) and the pin hole (18).