Sliding rail type integrated movable formwork supporting device with operating platform

Abstract

The invention discloses a sliding rail type integrated movable formwork supporting device with an operation platform. The template supporting device comprises a vertical template, an inclined template and an operation platform; the vertical template and the inclined template are oppositely arranged and are fixedly connected through a plurality of split bolts; the operation platform comprises a vertical side operation platform and an inclined side operation platform; the vertical side operation platform is fixedly arranged at the top end of the vertical template through an operation platform supporting rod; the inclined side operation platform is fixedly arranged at the top end of the inclined template through an operation platform supporting rod; the bottom end of the inclined formwork is connected with an anti-floating pulling and connecting rod through an anti-floating connecting rod, and the anti-floating pulling and connecting rod is fixed to a buried bolt in a construction foundation. The vertical formwork is vertically arranged on a construction foundation and fixedly connected with the buried bolts through a plurality of vertical formwork supporting rods. The structure is simple, and the construction cost is reduced.

Description

Technical Field

[0001] The present invention belongs to the technical field of construction equipment, and particularly relates to a sliding rail type integrated mobile formwork support device with an operation platform. Background Art

[0002] At present, most of the concrete retaining walls, including cantilever retaining walls and gravity retaining walls, are assembled with traditional small formworks. For formworks exceeding a certain height, a formwork support device needs to be erected with a scaffold. And to meet the subsequent construction requirements, an operation platform and a staircase passage to the upper platform need to be erected. The traditional scaffold support device has great potential safety hazards and slow construction efficiency. Summary of the Invention

[0003] The present invention provides a sliding rail type integrated mobile formwork support device with an operation platform. This device integrates formwork, support device, up and down passages, and operation platform. It has a simple structure, not only increases the safety of the support device, but also greatly improves the construction efficiency, reduces the construction cost, and has good popularization and application value.

[0004] To achieve the above object, the technical solution of the present invention is as follows:

[0005] A sliding rail type integrated mobile formwork support device with an operation platform, the formwork support device includes a vertical formwork, an inclined formwork, and an operation platform;

[0006] The vertical formwork and the inclined formwork are arranged oppositely, and are fixedly connected by a plurality of tie bolts;

[0007] The operation platform includes a vertical side operation platform and an inclined side operation platform; the vertical side operation platform is fixedly arranged at the top of the vertical formwork through an operation platform support rod; the inclined side operation platform is fixedly arranged at the top of the inclined formwork through an operation platform support rod;

[0008] A safety railing for the operation platform is arranged at the edge of the operation platform;

[0009] The bottom end of the inclined formwork is connected to an anti-floating connecting rod through an anti-floating connecting rod, and the anti-floating connecting rod is fixed to a buried bolt;

[0010] The vertical formwork stands vertically on the construction foundation and is fixedly connected to the buried bolt through a plurality of vertical formwork support rods;

[0011] The anti-floating connecting rod is connected to the pulley on the inclined formwork side through a pulley connecting rod; the vertical formwork is connected to the pulley on the vertical formwork side through a pulley connecting rod; the pulley slides in a pre-buried sliding rail.

[0012] The formwork support device further includes a ladder, one end of the ladder is fixed to the construction foundation, and the other end is lapped on the inclined side operation platform.

[0013] The ladder includes a ladder body and ladder guardrails, and the ladder guardrails are arranged on both sides of the ladder body.

[0014] Preferably, the anti-floating connecting rod includes a first anti-floating connecting rod and a second anti-floating connecting rod. The first anti-floating connecting rod, the second anti-floating connecting rod and the inclined formwork form a triangular support structure. One ends of the first anti-floating connecting rod and the second anti-floating connecting rod are fixed to a point on the anti-floating tie rod, and the other ends of the first anti-floating connecting rod and the second anti-floating connecting rod are fixed to the inclined formwork at a certain distance. The three fixing points form the three vertices of the triangular support structure.

[0015] Preferably, one end of the vertical formwork support rod is fixed to the vertical formwork, and the other end is fixed to the embedded bolt. The length of the vertical formwork support rod is adjusted by the threaded rod in the middle.

[0016] Compared with the prior art, the advantages of the present invention are as follows:

[0017] 1. In actual operation, the support angles and sizes of the vertical formwork and the inclined formwork can be changed as needed, and several formworks can be connected horizontally to form a construction formwork of a certain length, which can meet the construction requirements of most retaining walls and can adapt to a wider range of retaining wall construction requirements.

[0018] 2. The present invention is installed in a combined manner, which is convenient for disassembly and installation. In actual operation, it can also be adjusted to a push-pull system according to the actual situation, saving the time for formwork disassembly and installation, improving the formwork installation efficiency, and reducing the construction cost. Description of the Drawings

[0019] Figure 1 is a schematic cross-sectional structure diagram of the formwork support device of the present invention;

[0020] Figure 2 is Figure 1 the enlarged view of part A in

[0021] Reference Signs:

[0022] 1. Vertical formwork; 2. Inclined formwork; 3. Operation platform; 3-1. Vertical side operation platform; 3-2. Inclined side operation platform; 3-3. Operation platform guardrail; 4. Ladder; 5. Tie bolt; 6. Operation platform support rod; 7. Anti-floating connecting rod; 8. Anti-floating tie rod; 9. Embedded bolt; 10. Construction foundation; 11. Vertical formwork support rod; 12. Pulley connecting rod; 13. Pulley; 14. Embedded slide rail. Detailed Embodiment

[0023] The technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0024] Embodiment 1

[0025] As Figure 1 shown, a sliding-rail type integrated mobile formwork support device with an operation platform, the formwork support device includes a vertical formwork 1, an inclined formwork 2, an operation platform 3, and a ladder 4;

[0026] The vertical formwork 1 and the inclined formwork 2 are arranged oppositely, and are fixedly connected by a plurality of tie bolts 5;

[0027] The operation platform 3 includes a vertical side operation platform 3-1 and an inclined side operation platform 3-2; the vertical side operation platform 3-1 is fixedly arranged at the top of the vertical formwork 1 through an operation platform support rod 6; the inclined side operation platform 3-2 is fixedly arranged at the top of the inclined formwork 2 through an operation platform support rod 6;

[0028] An operation platform guardrail 3-3 is arranged at the edge part of the operation platform 3;

[0029] The bottom end of the inclined formwork 2 is connected to an anti-floating connecting rod 8 through an anti-floating connecting rod 7, and the anti-floating connecting rod 8 is fixed to a buried bolt; the inclined formwork forms a certain angle with the construction foundation, and this angle can be less than 90°, preferably 60°.

[0030] The inclined formwork may include an inclined section and a vertical section. The bottom end of the inclined section is connected to an anti-floating connecting rod 8 through an anti-floating connecting rod 7, and the anti-floating connecting rod 8 is fixed to a buried bolt; the top end of the inclined section is connected to the vertical section, the top end of the vertical section is flush with the top end of the vertical formwork, and the operation platform can be arranged on the upper part of the vertical section and the vertical formwork.

[0031] The inclined formwork may also only have an inclined section. The bottom end of the inclined section is connected to an anti-floating connecting rod 8 through an anti-floating connecting rod 7, and the anti-floating connecting rod 8 is fixed to a buried bolt; the top end of the inclined section is flush with the top end of the vertical formwork, and the operation platform can be arranged on the upper part of the inclined formwork and the vertical formwork.

[0032] The vertical formwork 1 stands vertically on the construction foundation 10 and is fixedly connected to the buried bolt 9 through a plurality of vertical formwork support rods 11.

[0033] As Figure 1-2As shown, the anti-floating connecting rod 7 is connected to the pulley 13 on the inclined formwork side through the pulley connecting rod 12; the vertical formwork 1 is connected to the pulley 13 on the vertical formwork side through the pulley connecting rod 12; the pulley 13 slides in the embedded slide rail 14. In the present invention, an embedded slide rail 14 is provided on both the inclined formwork side and the vertical formwork side. The pulleys 13 provided on both sides are respectively placed in the embedded slide rail 14. After removing the embedded bolts 9 and the anti-floating tie rods 8, the support device can be moved along the embedded slide rail. After moving to the predetermined position, the embedded bolts 9 and the anti-floating tie rods 8 are fixed, and then the construction operation can be started.

[0034] One end of the ladder 4 is fixed to the construction foundation 10, and the other end is lapped on the inclined side operation platform 3-2.

[0035] The ladder 4 includes a ladder body and a ladder guardrail, and the ladder guardrail is arranged on both sides of the ladder body.

[0036] The anti-floating connecting rod 7 includes a first anti-floating connecting rod and a second anti-floating connecting rod. The first anti-floating connecting rod, the second anti-floating connecting rod and the inclined formwork 2 form a triangular support structure.

[0037] One end of the vertical formwork support rod 11 is fixed to the vertical formwork 1, and the other end is fixed to the embedded bolt 9. The length of the vertical formwork support rod 11 is adjusted through the thread in the middle.

[0038] The anti-floating connecting rod of the present invention adopts an adjustable bolt rod, which can be adjusted and connected according to the actual construction situation before construction, can be lengthened, can be adjusted up and down, and the bolt rod can also be finely adjusted on site.

[0039] The anti-floating tie rod of the present invention is a telescopic support rod, which not only has a supporting function but also has an anti-floating tie function. The middle of the rod is a screw-type telescopic system, which can be adjusted according to the actual construction situation on site.

[0040] The anti-floating tie rod of the present invention includes a fixed rod and an adjustable bolt block. The adjustable bolt block is sleeved on the fixed rod through a thread, and the position of the adjustable bolt block on the fixed rod is adjusted by rotating the adjustable bolt block. The anti-floating connecting rod is fixed on the adjustable bolt block.

[0041] The operation platform support rod, the anti-floating connecting rod and the vertical formwork support rod in the present invention all adopt adjustable bolt rods. The adjustable bolt rod can adopt a threaded connection head and a threaded sleeve. The two ends of the sleeve are connected to the connection head through threads, and rotating the sleeve can achieve the purpose of adjusting the length of the bolt rod. The adjustable bolt rod can also be a screw with threads in the middle and connection heads with sleeves at both ends. The sleeve is provided with threads, and the sleeve is connected to the screw through threads. Rotating the screw can achieve the purpose of adjusting the length of the bolt rod.

[0042] The present invention is made by welding steel formwork; the steel formwork can be divided into modules connected one by one, and one module can be one of the above-mentioned formwork support devices. During construction, according to the construction needs, multiple modules are connected horizontally to achieve the extension of the steel formwork.

[0043] Based on the welding of the steel formwork, the present invention adds adjustable support rods and / or bolt rods, which can be adjusted before use according to the length and height of the formwork to meet the usage requirements of various walls. In addition, the formwork can adjust the width and length according to the concrete wall to meet the requirements of various concrete walls. The support rods and / or bolt rods are connected to the embedded bolts of the foundation concrete, which can not only support telescopically but also achieve the purpose of tension connection and anti-floating. There is a fixed anti-floating device under the inclined formwork, which is mainly connected to the embedded bolts. By using the tension connection of the embedded bolts of the foundation concrete, the purpose of anti-floating is achieved. The support device and the anti-floating system are both connected by bolts and support rods and / or bolt rods, so the adjustability of the formwork during construction is increased.

[0044] Under the overall stability of the formwork support device, the present invention adds an operable platform with a railing at the top, which improves the safety of construction workers. In addition, to ensure the safety of construction workers going up and down the operating platform, on the premise of the stability of the support device, a staircase passage is added to facilitate the construction workers to go up and down the operating platform.

[0045] The structure of the present invention is simple, reasonable in design and fast in installation, reducing the complexity and insecurity of the scaffold support, and greatly improving the construction efficiency and safety.

[0046] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the embodiments, those of ordinary skill in the art should understand that any modification or equivalent replacement of the technical solutions of the present invention does not depart from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A slide rail integrated mobile formwork support device with an operating platform, characterized in that: The template support device includes a vertical template, an inclined template, and an operating platform; The vertical template and the inclined template are arranged opposite to each other and are fixedly connected by a plurality of tension bolts; The operating platform includes a vertical side operating platform and an inclined side operating platform; the vertical side operating platform is fixedly arranged on the top of the vertical formwork through the operating platform support rod; the inclined side operating platform is fixedly arranged on the top of the inclined formwork through the operating platform support rod; the bottom end of the inclined formwork is connected to the anti-floating tension rod through the anti-floating connecting rod, and the anti-floating tension rod is fixed to the buried bolt in the construction foundation; The vertical formwork is vertically erected on the construction foundation and is fixedly connected to the buried bolts through a plurality of vertical formwork support rods; The anti-floating connecting rod is connected to the pulley on the inclined template side through the pulley connecting rod; the vertical template is connected to the pulley on the vertical template side through the pulley connecting rod; the pulley is slidably placed in the embedded slide rail.

2. The slide rail type integrated movable formwork support device with an operating platform according to claim 1, characterized in that: The formwork supporting device also includes a ladder, one end of which is fixed to the construction foundation, and the other end of which is overlapped on the inclined side operating platform.

3. The slide rail type integrated movable formwork support device with an operating platform according to claim 2, characterized in that: The ladder comprises a ladder body and a ladder guardrail, and the ladder guardrail is arranged on both sides of the ladder body.

4. The slide rail type integrated movable formwork support device with an operating platform according to claim 1, characterized in that: The anti-floating connecting rod comprises a first anti-floating connecting rod and a second anti-floating connecting rod, and the first anti-floating connecting rod, the second anti-floating connecting rod and the inclined template form a triangular support structure.

5. The slide rail type integrated movable formwork support device with an operating platform according to claim 1, characterized in that: One end of the vertical formwork support rod is fixed to the vertical formwork, and the other end is fixed to the buried bolt. The length of the vertical formwork support rod is adjusted through a thread in the middle.

6. The slide rail type integrated movable formwork support device with an operating platform according to claim 1, characterized in that: An operating platform guardrail is arranged at the edge of the operating platform.

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