CN221664262U - Civil engineering template support frame convenient to equipment - Google Patents

Abstract

The utility model discloses a civil engineering template support frame convenient to assemble, which relates to the technical field of civil engineering construction and comprises a stand column, a support seat and a support beam, wherein a base is welded at the bottom of the stand column, the support seat is welded at the top end of the stand column, the support beam is in butt joint with the support seat, a limit component is arranged between the support seat and the support beam, the limit component comprises a mounting cavity, a movable groove, a movable block, a clamping seat, a connecting rod, a bevel gear group, a connecting pin and a butt joint groove, and the mounting cavity is formed in the middle of the lower part of the support seat. This civil engineering template support frame convenient to equipment, through the mutually supporting of connecting rod and bevel gear group, can carry out the centre gripping spacing to supporting beam with two grip brackets synchronous movement to be convenient for carry out the fast assembly to this civil engineering template support frame, can carry out supplementary reinforcement to two adjacent template support frames through the connecting plate, make this civil engineering template support frame have supplementary reinforced structure.

Description

A civil engineering formwork support frame that is easy to assemble

Technical Field

The utility model relates to the technical field of civil engineering construction, in particular to a civil engineering formwork support frame which is easy to assemble.

Background Art

Civil engineering construction refers to the materials and equipment used, as well as the technical activities such as survey, design, construction, maintenance, and repair carried out, as well as the object of engineering construction. During the civil engineering construction process, it is necessary to use corresponding formwork support frames. The support frames constructed using steel or wooden poles are used to support and limit the construction formwork, so as to cooperate with the formwork for concrete pouring construction operations.

The civil engineering formwork support frames currently on the market are generally assembled by docking the support beams and the support seats through multiple fasteners when in use. The existing wooden engineering formwork support frames need to lock and dock multiple fasteners one by one during assembly, which makes the assembly steps more complicated. Therefore, we propose a civil engineering formwork support frame that is easy to assemble.

Utility Model Content

The purpose of the utility model is to provide a civil engineering formwork support frame which is easy to assemble, so as to solve the problems raised by the above-mentioned background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a civil engineering formwork support frame that is easy to assemble, comprising a column, a support seat and a support beam, a base is welded at the bottom of the column, and a support seat is welded at the top of the column, the support seat is butt-jointed with the support beam inside, a limit position assembly is jointly arranged between the support seat and the support beam, and the limit position assembly comprises an installation cavity, a movable groove, a movable block, a clamping seat, a connecting rod, a bevel gear set, a connecting pin and a butt joint groove, the installation cavity is opened in the lower middle part of the support seat, and movable grooves are opened on both sides of the support seat close to the installation cavity.

Preferably, a movable block is inserted below the movable groove, the outer end of the movable block is connected to a clamping seat, and the inner side of the clamping seat is in contact with the surface of the support seat.

Preferably, a connecting rod passes through the middle parts of the two movable blocks, and both ends of the connecting rod are connected to the inner wall of the movable groove through a bearing seat, and a bevel gear set is sleeved and installed in the middle part of the connecting rod.

Preferably, a connecting pin is installed on the outer side of the support seat, and the connecting pin passes through the support seat and is connected to the bevel gear set, and docking grooves are provided on both side surfaces of the support beam.

Preferably, a connecting seat is provided on the lower outer side of the column, and a limiting strip is provided on the surface of the connecting seat, and a connecting plate is provided between the two connecting seats.

Preferably, the upper edge of the connecting plate is connected to a limiting seat, and a limiting groove is provided on the upper inner side of the limiting seat, and the limiting groove is butted against the limiting strip.

Preferably, a fastening pin penetrates the outer side of the limit seat, and a spring is sleeved on the outer side of the fastening pin, and two ends of the spring are respectively connected to the fastening pin and the inside of the limit seat.

Compared with the prior art, the beneficial effects of the utility model are: the civil engineering formwork support frame which is easy to assemble, through the cooperation of the connecting rod and the bevel gear set, can synchronously move the two clamping seats to clamp and limit the supporting beam, thereby facilitating the rapid assembly of the civil engineering formwork support frame, and the two adjacent formwork support frames can be auxiliary reinforced through the connecting plate, so that the civil engineering formwork support frame has an auxiliary reinforcement structure.

1. The civil engineering formwork support frame is easy to assemble. The formwork support frame supports and limits the formwork in the process of civil engineering construction, which is convenient for pouring concrete. When assembling the formwork support frame, the support beam is first docked inside the support seat, and then the connected bevel gear set and the connecting rod are driven to rotate synchronously by twisting the connecting pin. As the connecting rod rotates, the two movable blocks connected with the outer thread will move outward along the movable groove at the same time until the movable block drives the two clamping seats to penetrate the docking groove on the surface of the support seat and the support beam for insertion. Through the mutual cooperation of the connecting rod and the bevel gear set, the two clamping seats can be moved synchronously to clamp and limit the support beam, thereby facilitating the rapid assembly of the civil engineering formwork support frame;

2. The civil engineering formwork support frame which is easy to assemble is firstly to pull the fastening pin outward to the limit position, then connect the limit seat on the connecting plate from top to bottom with the connecting seat at the corresponding position, and then loosen the pulled fastening pin. The loosened fastening pin can be automatically reset inward by the elastic force of the spring and plugged into the reserved notch on the connecting seat, so that the connecting plate can be installed in a limited position. By installing the connecting plate in a limited position between two adjacent columns, the two adjacent formwork support frames can be auxiliary reinforced, so that the civil engineering formwork support frame has an auxiliary reinforcement structure.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the cutaway structure of the utility model from the right side;

Figure 2 is a schematic diagram of the main structure of the utility model;

FIG3 is a schematic diagram of a right-side cutaway structure of a position limiting assembly of the present invention;

FIG4 is a schematic diagram of a front view of a cross-sectional structure of a support seat of the utility model;

Figure 5 is a schematic diagram of the structure of the utility model from top view;

Figure 6 is a schematic diagram of the three-dimensional structure of the connecting plate of the utility model;

FIG. 7 is a schematic diagram of a front cutaway structure of a connecting seat of the present invention.

In the figure: 1. column; 2. base; 3. support seat; 4. support beam; 5. limit assembly; 51. installation cavity; 52. movable groove; 53. movable block; 54. clamping seat; 55. connecting rod; 56. bevel gear set; 57. connecting pin; 58. docking groove; 6. connecting seat; 7. limit strip; 8. connecting plate; 9. limit seat; 10. limit groove; 11. fastening pin; 12. spring.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1, 2, 3 and 4. The utility model provides a technical solution: a civil engineering formwork support frame that is easy to assemble, including a column 1, a support seat 3 and a support beam 4, the bottom of the column 1 is welded with a base 2, and the top of the column 1 is welded with a support seat 3, the inside of the support seat 3 is docked with the support beam 4, a limit assembly 5 is jointly arranged between the support seat 3 and the support beam 4, and the limit assembly 5 includes an installation cavity 51, a movable groove 52, a movable block 53, a clamping seat 54, a connecting rod 55, a bevel gear set 56, a connecting pin 57 and a docking groove 58, the installation cavity 51 is opened in the lower middle part of the support seat 3, and the support seat 3 is opened with movable grooves 52 on both sides of the installation cavity 51.

A movable block 53 is inserted below the movable groove 52, and the outer end of the movable block 53 is connected to a clamping seat 54, and the inner side of the clamping seat 54 fits with the surface of the support seat 3; a connecting rod 55 runs through the middle parts of the two movable blocks 53, and the two ends of the connecting rod 55 are connected to the inner wall of the movable groove 52 through a bearing seat, and a bevel gear set 56 is sleeved and installed in the middle part of the connecting rod 55; a connecting pin 57 is installed on the outer side of the support seat 3, and the connecting pin 57 passes through the support seat 3 and is connected to the bevel gear set 56, docking grooves 58 are provided on the two side surfaces of the supporting beam 4, and the surface of the connecting rod 55 is provided with a bidirectional thread, and the connecting rod 55 and the movable block 53 are threadedly connected, and the movable groove 52 is symmetrically distributed about the center line of the support seat 3.

In specific implementation, when assembling the formwork support frame, the supporting beam 4 is first docked inside the supporting seat 3, and then the connected bevel gear set 56 is driven to rotate synchronously by screwing the connecting pin 57. Under the action of the bevel gear set 56, the connecting rod 55 rotates synchronously therewith. Since the surface of the connecting rod 55 is provided with a bidirectional thread, and the connecting rod 55 and the movable block 53 are threadedly connected, as the connecting rod 55 rotates, the two movable blocks 53 connected with the outer threads will move outward along the movable groove 52 at the same time, and the moving movable block 53 drives the connected clamping seat 54 to move at the same time until the two clamping seats 54 pass through the docking grooves 58 on the surfaces of the supporting seat 3 and the supporting beam 4 for plugging, so that the two sides of the installed supporting beam 4 can be limited. Through the mutual cooperation of the connecting rod 55 and the bevel gear set 56, the two clamping seats 54 can be moved synchronously to clamp and limit the supporting beam 4, thereby facilitating the rapid assembly of the civil engineering formwork support frame.

Please refer to Figures 1, 2, 5, 6 and 7. A connecting seat 6 is provided on the lower outer side of the column 1, and a limiting strip 7 is provided on the surface of the connecting seat 6, and a connecting plate 8 is provided between the two connecting seats 6; the upper edge of the connecting plate 8 is connected to the limiting seat 9, and a limiting groove 10 is provided on the upper inner side of the limiting seat 9, and the limiting groove 10 is connected to the limiting strip 7; a fastening pin 11 passes through the outer side of the limiting seat 9, and a spring 12 is sleeved on the outer side of the fastening pin 11, and the two ends of the spring 12 are respectively connected to the fastening pin 11 and the inside of the limiting seat 9, the size of the limiting strip 7 matches the size of the limiting groove 10, the fastening pin 11 forms a telescopic structure with the limiting seat 9 through the spring 12, and the limiting seat 9 is symmetrically distributed about the center line of the connecting plate 8.

During the specific implementation, the fastening pin 11 is first pulled outward to the extreme position, and the pulled fastening pin 11 squeezes the spring 12 sleeved on the outside, and then the limit seat 9 on the connecting plate 8 is docked with the corresponding position connecting seat 6 from top to bottom, so that the limit groove 10 on the inner side of the limit seat 9 is sleeved on the outside of the limit strip 7. At this time, the limit seat 9 is sleeved on the outer wall of the connecting seat 6, and then the pulled fastening pin 11 is loosened. The loosened fastening pin 11 can automatically reset inward by the elastic force of the spring 12 until the fastening pin 11 is plugged into the reserved slot on the connecting seat 6, and the connecting plate 8 can be limitedly installed. By installing the connecting plate 8 between two adjacent columns 1, the two adjacent formwork support frames can be auxiliary reinforced, so that the civil engineering formwork support frame has an auxiliary reinforcement structure.

To sum up, when using the easy-to-assemble civil engineering formwork support frame, first move the components of the formwork support frame to the designated civil engineering construction site, then dock the support beam 4 inside the support seat 3, and through the cooperation of the connecting rod 55 and the bevel gear set 56, the two clamping seats 54 can be moved synchronously to clamp and limit the support beam 4, thereby completing the rapid assembly of the support frame, and by docking the top of the support beam 4 with the bottom of the civil engineering formwork, the construction formwork is supported and reinforced, which facilitates civil engineering construction operations. The contents not described in detail in this description belong to the prior art known to professional and technical personnel in this field.

Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a civil engineering template support frame convenient to equipment, includes stand (1), supporting seat (3) and supporting beam (4), its characterized in that:

the bottom welding of stand (1) has base (2), and the top welding of stand (1) has supporting seat (3), the inside butt joint of supporting seat (3) has supporting beam (4), be provided with spacing subassembly (5) jointly between supporting seat (3) and supporting beam (4), and spacing subassembly (5) are including installation cavity (51), movable groove (52), movable block (53), grip slipper (54), connecting rod (55), bevel gear group (56), connecting pin (57) and butt joint groove (58), the below middle part at supporting seat (3) is seted up in installation cavity (51), and movable groove (52) have been seted up near the both sides of installation cavity (51) in supporting seat (3).

2. The civil engineering formwork support frame of claim 1, wherein: a movable block (53) is inserted below the movable groove (52), the outer end of the movable block (53) is connected with a clamping seat (54), and the inner side of the clamping seat (54) is attached to the surface of the supporting seat (3).

3. The civil engineering formwork support frame of claim 2, wherein: the middle parts of the two movable blocks (53) are jointly penetrated with a connecting rod (55), two ends of the connecting rod (55) are connected with the inner wall of the movable groove (52) through bearing blocks, and a bevel gear set (56) is sleeved at the middle part of the connecting rod (55).

4. A civil engineering formwork support frame for facilitating assembly as claimed in claim 3, wherein: the outside of supporting seat (3) is installed connecting pin (57), and connecting pin (57) run through supporting seat (3) and are connected with bevel gear group (56), butt joint groove (58) have been seted up on the both sides surface of supporting beam (4).

5. The civil engineering formwork support frame of claim 1, wherein: the lower outside of stand (1) is provided with connecting seat (6), and the surface of connecting seat (6) is provided with spacing (7), is provided with connecting plate (8) jointly between two connecting seats (6).

6. The civil engineering formwork support frame of claim 5, wherein: the upper edge of the connecting plate (8) is connected with a limiting seat (9), a limiting groove (10) is formed in the upper portion of the inner side of the limiting seat (9), and the limiting groove (10) is in butt joint with the limiting strip (7).

7. The civil engineering formwork support frame of claim 6, wherein: the outside of spacing seat (9) is run through and is had binding pin (11), and the outside cover of binding pin (11) is equipped with spring (12), the both ends of spring (12) are connected with the inside of binding pin (11) and spacing seat (9) respectively.