CN219080913U - Construction frame for civil engineering - Google Patents

Abstract

The utility model relates to the field of building construction, in particular to a building construction frame for civil engineering, which includes a working table and two sets of supporting components. The working table includes a supporting plate I and a supporting plate II, and one side of the supporting plate I is provided with The sliding cavity for the sliding connection of the supporting plate II, the supporting component is equipped with a lifting structure, and the lifting structure is used to drive the workbench up and down, and the two sets of supporting components are connected by a connecting rod structure, and the connecting rod structure It includes two sets of transmission connecting rods, each set of transmission connecting rods includes multiple sets of transmission rods connected end to end in sequence, the middle parts of the corresponding transmission rods in the two groups of transmission connecting rods are rotationally connected, and a locking structure is installed between the two groups of transmission connecting rods. The locking structure is used to lock two sets of transmission links. The utility model drives the support plate I and support plate II to slide by controlling the extension or shortening of the transmission links, thereby adjusting the length of the workbench according to the length of the work area. Improve the applicability of the utility model for practical use.

Description

Construction frame for civil engineering

technical field

The utility model relates to the field of building construction, in particular to a building construction frame for civil engineering.

Background technique

In building construction operations, in order to increase the height of personnel operations, it is necessary to use construction frames. In order to quickly install and save manufacturing costs, the construction frames in the prior art are mostly assembled by connecting and fixing steel pipes and fasteners. Due to this assembly structure, the volume of the constructed construction frame is fixed, making the construction frame It is impossible to work in a small work area, and the ability to adapt to the work environment is poor.

Utility model content

The purpose of this utility model is to provide a construction frame for civil engineering to solve the problem that the construction frame commonly used at present is fixed and assembled through the connection and assembly of steel pipes and fasteners, resulting in a fixed volume of the construction frame, which cannot be used in small work areas. The ability to carry out homework and adapt to the working environment is poor.

In order to achieve the above purpose, the utility model provides a building construction frame for civil engineering, which includes a working platform and two sets of supporting components. The working platform includes a supporting plate I and a supporting plate II. One side of the supporting plate I is provided with The sliding cavity of the support plate II sliding connection, the support assembly includes two sets of support columns, the bottom of the support columns is equipped with moving wheels, the support assembly is equipped with a lifting structure, and the lifting structure is used to drive the workbench up and down. The two groups of support components are connected by a connecting rod structure, and the connecting rod structure includes two groups of transmission connecting rods, and each group of transmission connecting rods includes multiple groups of transmission rods connected end to end in sequence, and the corresponding transmission rods in the two groups of transmission connecting rods The middle part is rotatably connected to form an X-shaped structure, in which the two ends of one set of transmission connecting rods are rotatably connected to the fixing seats on the two sets of support components, and the ends of the other set of two transmission rods are rotatably connected to the two sets of support components. On the sliding seat, a locking structure is installed between the two groups of transmission connecting rods, and the locking structure is used to lock the two groups of transmission connecting rods.

As a further solution of the utility model, two sets of fixed columns are fixedly installed on the far side of the support plate I and the support plate II respectively, and multiple sets of the fixed columns are slidably connected to the corresponding support columns,

As a further solution of the utility model, a fence is installed on the working platform, and multiple sets of telescopic gear rods are horizontally arranged on the fence.

As a further solution of the present utility model, the lifting structure includes a driving screw, a lifting plate and a driving rod. The driving screw is rotatably connected to the support assembly and is vertically arranged. The driving screw is driven to rotate by a power part, and the lifting plate It is connected to the driving screw by transmission, and the lifting plate is provided with a threaded pipe for connecting the driving screw. The two ends of the multiple sets of driving rods are connected to the lifting plate and the workbench respectively, and the driving screw rotates to drive the lifting plate and the corresponding connection to the workbench lift.

As a further solution of the utility model, a vertical track for sliding the sliding seat is installed on the support column.

As a further solution of the utility model, the locking structure includes a limit tube, a movable rod and a fixing piece, the movable rod is slidably connected in the limit tube, and the remote ends of the movable rod and the limit sleeve are respectively connected with the corresponding transmission The connecting rod is connected, and the fixing piece is used for fixedly connecting the limiting tube and the movable rod.

As a further solution of the present utility model, the fixing member is a fastening bolt, and the movable rod and the spacer sleeve are fixedly connected by the fastening bolt.

Compared with the prior art, the utility model controls the extension or shortening of the transmission link, drives the support plate I and the support plate II to slide, and adjusts the length of the workbench, thereby adjusting the length of the workbench according to the length of the work area At the same time, the connecting rod structure can be locked by the locking structure to complete the fixing of the workbench. The utility model avoids the volume fixation of the construction frame commonly used at present, and cannot work in the work area with a small space. It is suitable for the work The problem of poor capacity of the environment.

Description of drawings

Fig. 1 is a structural schematic diagram of a construction frame for civil engineering provided by the utility model.

Fig. 2 is a side view of Fig. 1 provided by the utility model.

Fig. 3 is an enlarged schematic diagram of A in Fig. 1 provided by the present invention.

In the attached drawings: 1. Workbench; 101. Support plate I; 102. Support plate II; 2. Fence; 3. Telescopic lever; 4. Fixed column; 5. Support assembly; 501. Support column; 6. Moving wheel ; 7, transmission connecting rod; 8, fixed seat; 9, sliding seat; 10, vertical track; 11, locking structure; 1101, movable rod; 1102, limit tube; 1103, fastening bolt; 12, lifting structure 1201, drive screw rod; 1202, lifting plate; 1203, power motor; 1204, drive rod; 1205, threaded pipe.

Detailed ways

The technical solutions of the present utility model will be further described in detail below in conjunction with specific embodiments.

As shown in Figures 1 and 2, in an embodiment of the present utility model, a building construction frame for civil engineering includes a workbench 1 and two sets of support assemblies 5, the workbench 1 includes a support plate I101 and a support plate II102, One side of the support plate I101 is provided with a sliding cavity for the sliding connection of the support plate II102, the support assembly 5 includes two sets of support columns 501, the bottom of the support column 501 is equipped with a moving wheel 6, and the support assembly 5 is installed There is a lifting structure 12, and the lifting structure 12 is used to drive the workbench 1 to lift up and down. The two groups of support components 5 are connected by a connecting rod structure. The connecting rod structure includes two groups of transmission connecting rods 7, each group of transmission connecting rods The rod 7 includes multiple groups of transmission rods connected end to end in sequence, and the middle parts of the corresponding transmission rods in the two groups of transmission rods 7 are rotationally connected to form an X-shaped structure, in which the ends of both sides of one group of transmission rods 7 are rotationally connected to the two sets of support components 5 On the fixed seat 8 on the top, the ends of the two sides of the other set of transmission rods are rotatably connected to the sliding seats 9 on the two sets of support components 5, and a locking structure 11 is installed between the two sets of transmission connecting rods 7, so that The locking structure 11 is used to lock the two groups of transmission connecting rods 7;

In the utility model, through the design of the workbench 1 composed of the support plate I101 and the support plate II102, when the length of the workbench 1 is adjusted through the sliding of the support plate I101 and the support plate II102, the two sets of support components 5 move correspondingly At this time, the locking structure 11 does not fix the two groups of transmission connecting rods 7. After adjusting the length of the workbench 1 to the preset length, the two groups of transmission connecting rods 7 are fixed by the locking structure 11, and the support is completed. Fixed connection of plate I 101 and support plate II 102. At the same time, the height of the workbench 1 can be adjusted through the lifting structure 12 to meet the actual requirements of the construction frame operation.

As shown in Figure 1 and Figure 2, in the embodiment of the present utility model, two sets of fixed columns 4 are fixedly installed on the far side of the support plate I101 and the support plate II102 respectively, and multiple sets of the fixed columns 4 are slidably connected to the corresponding supports. On the column 501, when the lifting structure 12 acts on the workbench 1 to drive the workbench 1 up and down, multiple sets of the fixed columns 4 slide synchronously along the vertical direction.

As shown in Fig. 1 and Fig. 2, in the embodiment of the utility model, a fence 2 is installed on the workbench 1, and a plurality of groups of telescopic gear rods 3 are horizontally arranged on the fence 2, and the workbench 1 is used as the utility model in the utility model. When the length of the gear is adjusted, the corresponding telescopic gear rod 3 is synchronously stretched, and the personnel on the workbench 1 are protected by multiple groups of telescopic gear rods 3 .

As shown in Figure 2, in the embodiment of the utility model, the lifting structure 12 includes a driving screw 1201, a lifting plate 1202 and a driving rod 1204, and the driving screw 1201 is rotatably connected to the support assembly 5 and is vertically arranged to drive The screw 1201 is driven to rotate by a power part, the power part is a power motor 1203, the lifting plate 1202 is connected to the driving screw 1201 in transmission, the lifting plate 1202 is provided with a threaded pipe 1205 for connecting the driving screw 1201, multiple groups of the driving The two ends of the rod 1204 are respectively connected with the lifting plate 1202 and the working table 1, and the driving screw 1201 is rotated to drive the lifting plate 1202 and correspondingly connected to the working table 1 to lift;

Among them, the utility model is equipped with a group of lifting structures 12 respectively on the two groups of support components 5, and the two groups of lifting structures 12 are respectively connected with the support plate I 101 and the support plate II 102, and the two groups of lifting structures 12 carry out the lifting operation synchronously to keep the working table 1 balance.

As shown in Figure 1, in the embodiment of the present utility model, the vertical track 10 for the sliding seat 9 to slide is installed on the support column 501. Of course, other limiters can also be used to carry out the vertical sliding of the sliding seat 9 in practice. Limiting, such as optional limiting rods, etc. are slidably connected with the sliding seat 9.

As shown in Figures 1 and 3, in the embodiment of the present utility model, the locking structure 11 includes a limiting tube 1102, a movable rod 1101 and a fixing member, and the movable rod 1101 is slidably connected in the limiting tube 1102, so that The movable rod 1101 and the remote end of the limiting sleeve are respectively connected with the corresponding transmission connecting rod 7, and the fixing member is used to fix the limiting tube 1102 and the movable rod 1101. The limiting tube 1102 and the movable rod 1101 in the utility model The rods 1101 are all arranged vertically. One end of the limit tube 1102 is connected to the hinge of one group of transmission connecting rods 7, and one end of the movable rod 1101 is connected to the hinge of another group of transmission connecting rods 7. When the two groups of transmission connecting rods 7 Rotate with the support assembly 5 while moving, and the corresponding movable rod 1101 and the spacer sleeve are relatively slid, and the movable rod 1101 is fixedly connected with the spacer sleeve through the fixing piece, so that the connecting rod structure can be locked. At this time, the two groups Neither the support assembly 5 nor the corresponding support plate I 101 and support plate II 102 can move in one step.

Further, the fixing member is a fastening bolt 1103 , and when the locking structure 11 is locked, the movable rod 1101 and the limit sleeve are fixedly connected by the fastening bolt 1103 .

Based on the above, the utility model controls the extension or shortening of the transmission link 7, drives the support plate I101 and the support plate II102 to slide, and adjusts the length of the workbench 1, thereby adjusting the length of the workbench 1 according to the length of the work area. At the same time, the locking structure 11 can be used to lock the connecting rod structure to complete the fixing of the workbench 1. The utility model avoids the volume fixation of the construction frame commonly used at present, and cannot work in the work area with small space. , The problem of poor ability to adapt to the working environment.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention through specific situations.

The preferred embodiment of the utility model has been described in detail above, but the utility model is not limited to the above-mentioned embodiment, within the scope of knowledge possessed by those of ordinary skill in the art, it can also be used without departing from the purpose of the utility model Make various changes below.

Claims (7)

1. The utility model provides a building construction frame for civil engineering, its characterized in that, includes workstation and two sets of supporting components, the workstation includes backup pad I and backup pad II, backup pad I one side is provided with the sliding chamber that supplies backup pad II sliding connection, the supporting component includes two sets of support columns, the movable wheel is installed to the support column bottom, install elevation structure on the supporting component, elevation structure is used for driving the workstation and goes up and down, two sets of pass through connecting rod structure connection between the supporting component, connecting rod structure includes two sets of transmission connecting rods, and every transmission connecting rod of group includes multiunit head and the tail connection in proper order, corresponds the transmission rod middle part and rotates to be connected in two sets of transmission connecting rods, forms X type structure, and wherein the both sides end rotation of two transmission connecting rods of one set of is connected on the fixing base on two sets of supporting components, and two sets of transmission connecting rods of both sides end rotation of another set of transmission two are connected on two sets of supporting components, install locking structure between the transmission connecting rods, locking structure is used for locking two sets of transmission connecting rods.

2. The building construction frame for civil engineering according to claim 1, wherein two groups of fixing columns are fixedly mounted on the far side of each of the supporting plates i and ii, and a plurality of groups of fixing columns are slidably connected to corresponding supporting columns.

3. The building construction frame for civil engineering according to claim 1, wherein the working table is provided with a fence, and a plurality of groups of telescopic baffle rods are transversely arranged on the fence.

4. The building construction frame for civil engineering according to claim 1, wherein the lifting structure comprises a driving screw, a lifting plate and a driving rod, the driving screw is rotatably connected to the supporting component and is vertically arranged, the driving screw is driven to rotate by a power piece, the lifting plate is in transmission connection with the driving screw, threaded pipes for connecting the driving screw are arranged on the lifting plate, two ends of the driving rod are respectively connected with the lifting plate and the working table, and the driving screw is used for driving the lifting plate to lift correspondingly.

5. A civil engineering building construction frame according to claim 1, wherein the support column is provided with a vertical rail on which the slide base slides.

6. The building construction frame for civil engineering according to claim 1, wherein the locking structure comprises a limiting pipe, a movable rod and a fixing piece, the movable rod is slidably connected in the limiting pipe, the movable rod and the far end of the limiting sleeve are respectively connected with the corresponding transmission connecting rod, and the fixing piece is used for fixedly connecting the limiting pipe and the movable rod.

7. The civil engineering building frame according to claim 6, wherein the fixing member is a fastening bolt, and the movable rod and the stop collar are fixedly connected by the fastening bolt.

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