CN214302749U

CN214302749U - Civil engineering construction support

Info

Publication number: CN214302749U
Application number: CN202022628695.1U
Authority: CN
Inventors: 冷云浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-14
Filing date: 2020-11-14
Publication date: 2021-09-28
Anticipated expiration: 2030-11-14

Abstract

The utility model discloses a civil engineering construction support, including first bottom plate, connection pivot, expansion plate, spacing seat, second bottom plate and backup pad, one side fixedly connected with connecting plate of backup pad, one side swing joint of backup pad has first bull stick, the one end swing joint of first bull stick has first steering spindle, first bull stick has the second bull stick through first steering spindle swing joint. The utility model has the main advantage of providing a civil engineering construction support, this equipment provides a bearing structure, when using, when the device is used for the outdoor working rotatable fixed foot of putting down, pricks the pyramid of fixed foot one end into soil to add the stability of device, draw in the device in from the backup pad on the both sides thrust unit bottom plate, give certain extrusion back to the bearing plate bottom, first bearing plate and second bearing plate can upwards draw in along with it.

Description

Civil engineering construction support

Technical Field

The utility model relates to a civil engineering construction equipment technical field specifically is a civil engineering construction support.

Background

Civil and architectural engineering is a general term of science and technology for building various engineering facilities, which refers to applied materials, equipment, and technical activities such as surveying, designing, constructing, maintaining and repairing, and also refers to objects of engineering construction, i.e. various engineering facilities which are built on the ground or underground, on land or in water and directly or indirectly serve human life, production, military and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, harbors, power stations, airports, ocean platforms, water supply and drainage, protection engineering and the like, wood engineering is the planning, constructing and repairing of all basic constructions related to culture, soil and water, and refers to engineering entities for surveying, planning, designing, constructing and the like and completing the engineering works such as buildings for newly building, reconstructing or expanding various engineering and related supporting facilities and the like besides house buildings, the construction support often need be used to the in-process at civil engineering construction, and traditional civil engineering construction supporting structure is single, connects a plurality of steel pipes as an organic whole through fastening screw, is not convenient for remove, and the installation is complicated moreover, uses traditional civil engineering construction support greatly reduced the convenience that the construction support removed, the convenience of greatly reduced its installation moreover.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a civil engineering construction support has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a civil engineering construction support comprises a first bottom plate, the upper surface of the first bottom plate is movably connected with a connecting rotating shaft, the surface of the connecting rotating shaft is movably connected with a telescopic plate, one end of the telescopic plate is fixedly connected with a limiting seat, the bottom of the limiting seat is fixedly connected with a second bottom plate, the upper surfaces of the first bottom plate and the second bottom plate are fixedly connected with supporting plates, one side of the supporting plate is fixedly connected with a connecting plate, one side of the supporting plate is movably connected with a first rotating rod, one end of the first rotating rod is movably connected with a first rotating shaft, the first rotating rod is movably connected with a second rotating rod through the first rotating shaft, the top of the supporting plate is movably connected with a limiting rotating shaft, one end of the limiting rotating shaft is movably connected with a first bearing plate, one side swing joint of first bearing plate has the second steering spindle, first bearing plate has the second bearing plate through the swing joint of second steering spindle.

Optionally, the upper surfaces of the first bottom plate and the second bottom plate are both provided with limiting grooves, and the limiting grooves are movably connected with fixing pins.

Optionally, a fixed ladder is arranged on the upper surface of the first bottom plate, and a positioning plate is fixedly connected to one side of the fixed ladder.

Optionally, the surface of the expansion plate is movably connected with a control bolt, and a limiting rope is arranged on the surface of the expansion plate.

Optionally, the upper surface of the connecting plate is fixedly connected with a limiting block.

Optionally, one side of each of the first rotating rod and the second rotating rod is fixedly connected with a connecting piece, and a bolt assembly is movably connected inside each connecting piece.

Optionally, the fixed ladder and the first bearing plate are matched with each other.

(III) advantageous effects

The utility model provides a civil engineering construction support possesses following beneficial effect:

the utility model has the advantages of the utility model provides a civil engineering construction support, this equipment provides a bearing structure, when using, turn to the axial through the second between first bearing plate and the second bearing plate and connect, consequently can rotate around the second steering spindle between first bearing plate and the second bearing plate, the length of expansion plate is adjusted through control bolt, expand the expansion plate after in the spacing seat of one end card income with the expansion plate, then make the expansion plate play the supporting role between first bottom plate and the second bottom plate, the first steering spindle of first bull stick and second bull stick accessible rotates, connect the armature plate through using bolt assembly, carry out horizontal fixed action then to first bull stick and second bull stick, make its cooperation expansion plate play the effect of fixed stay to the inside of device, adapt to the expansion of first bearing plate and second bearing plate.

The utility model has the main advantages that the utility model provides a civil engineering construction support, the equipment provides a support structure, when in use, after the first bearing plate and the second bearing plate are unfolded, the staff can climb to the bearing plate to carry out high construction work, when the device is used for outdoor work, the fixing foot can be rotatably put down, the pyramid at one end of the fixing foot is pricked into the soil, thereby adding the stability of the device, after the device is used, the fixing foot is withdrawn, after the telescopic plate is withdrawn by the control bolt, the limiting rope is sleeved on the limiting block, the telescopic plate is vertically placed, the bolt assembly can be detached, the rotatability of the first rotating rod and the second rotating rod is recovered, finally, the device is folded from the supporting plates on the bottom plates of the pushing devices at two sides, the first bearing plate and the second bearing plate are arranged by the second steering shaft, after the bottom of the bearing plate is extruded to a certain degree, first bearing plate and second bearing plate can upwards draw in along with it to can draw in the device wholly, reduce the area, the universal wheel of cooperation bottom has increased the mobility of device, is convenient for place and transport, and drawing in and the required installation time of general construction support that has expanded the great reduction of this device has improved certain work efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the bolt assembly of the present invention;

fig. 3 is a schematic sectional view of a first bearing plate structure of the present invention.

In the figure: 1. a first base plate; 2. connecting the rotating shaft; 3. a retractable plate; 4. a limiting seat; 5. a second base plate; 6. a support plate; 7. a connecting plate; 8. a first rotating lever; 9. a first steering shaft; 10. a second rotating rod; 11. A limiting rotating shaft; 12. a first bearing plate; 13. a second steering shaft; 14. a second bearing plate; 15. a fixing leg; 16. fixing the ladder; 17. positioning a plate; 18. a control bolt; 19. a limiting rope; 20. a limiting block; 21. a tab; 22. a bolt assembly.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: a civil engineering construction support comprises a first bottom plate 1, a fixed ladder 16 is arranged on the upper surface of the first bottom plate 1, a positioning plate 17 is fixedly connected to one side of the fixed ladder 16, a connecting rotating shaft 2 is movably connected to the upper surface of the first bottom plate 1, an expansion plate 3 is movably connected to the surface of the connecting rotating shaft 2, a control bolt 18 is movably connected to the surface of the expansion plate 3, the expansion plate 3 is composed of an upper plate, a lower plate and a control bolt 18, a slot matched with the upper plate is formed in the upper surface of the lower plate, the upper plate is inserted in the slot, a threaded hole is formed in the outer surface of the lower plate, the control bolt 18 is in threaded connection in the threaded hole, one end of the control bolt 18 is in contact with the outer portion of the upper plate, when the length needs to be adjusted, the control bolt 18 is rotated outwards and the upper plate is enabled to move downwards or upwards, the lower plate is kept still, when the length is adjusted to be proper, the control bolt 18 is rotated inwards to enable one end of the control bolt 18 to be connected with the outside of the upper plate, the surface of the expansion plate 3 is provided with a limiting rope 19, one end of the expansion plate 3 is fixedly connected with a limiting seat 4, the bottom of the limiting seat 4 is fixedly connected with a second bottom plate 5, the upper surfaces of the first bottom plate 1 and the second bottom plate 5 are respectively provided with a limiting groove, the inner part of each limiting groove is movably connected with a fixed foot 15, the upper surfaces of the first bottom plate 1 and the second bottom plate 5 are respectively fixedly connected with a supporting plate 6, one side of each supporting plate 6 is fixedly connected with a connecting plate 7, the upper surface of each connecting plate 7 is fixedly connected with a limiting block 20, one side of each supporting plate 6 is movably connected with a first rotating rod 8, one end of each first rotating rod 8 is movably connected with a first rotating shaft 9, the first rotating rod 8 is movably connected with a second rotating rod 10 through the first rotating shaft 9, and one sides of the first rotating rod 8 and the second rotating rod 10 are respectively fixedly connected with a connecting piece 21, the inner part of the connecting sheet 21 is movably connected with a bolt component 22, the top part of the supporting plate 6 is movably connected with a limiting rotating shaft 11, one end of the limiting rotating shaft 11 is movably connected with a first bearing plate 12, the fixed ladder 16 is matched with the first bearing plate 12, one side of the first bearing plate 12 is movably connected with a second steering shaft 13, the first bearing plate 12 is movably connected with a second bearing plate 14 through the second steering shaft 13, the first bearing plate 12 and the second bearing plate 14 are connected in the direction of the second steering shaft 13, so that the first bearing plate 12 and the second bearing plate 14 can rotate around the second steering shaft 13, the length of the expansion plate 3 is adjusted through a control bolt 18, one end of the expansion plate 3 is clamped into the limiting seat 4 after the expansion plate 3 is expanded, the expansion plate 3 plays a supporting role between the first bottom plate 1 and the second bottom plate 5, the first rotating rod 8 and the second rotating rod 10 can rotate through the first steering shaft 9, the bolt assembly 22 is used for connecting the connecting sheet 21, then the first rotating rod 8 and the second rotating rod 10 are horizontally fixed, the first rotating rod 8 and the second rotating rod 10 are matched with the expansion plate 3 to play a role of fixing and supporting the inside of the device, the expansion of the first bearing plate 12 and the second bearing plate 14 is adapted, after the first bearing plate 12 and the second bearing plate 4 are expanded, a worker can climb to the bearing plate to perform high construction work through the fixing ladder 16, when the device is used for outdoor work, the fixing feet 15 can be rotated and put down, the pyramid at one end of the fixing feet is pricked into soil, so that the stability of the device is increased, after the device is used, the fixing feet 15 are withdrawn, after the expansion plate 3 is withdrawn through the control bolt 18, the limiting rope 19 is sleeved on the limiting block 20, the expansion plate 3 is vertically placed, the bolt assembly 22 can be disassembled, the rotatability of the first rotating rod 8 and the second rotating rod 10 is recovered, and finally the supporting plates 6 on the bottom plate of the device are pushed from two sides to furl the device, first bearing plate 12 and second bearing plate 14 pass through the setting of second steering spindle 13, give certain extrusion back to the bearing plate bottom, first bearing plate 12 and second bearing plate 14 can upwards draw in along with it, thereby can draw in the device wholly, reduce the area, the universal wheel of cooperation bottom has increased the mobility of device, be convenient for place and transport, the required installation time of general construction support has greatly reduced with the expansion of drawing in of this device, certain work efficiency has been improved, the detailed description of known function and known part has been omitted to this disclosed embodiment, for guaranteeing the compatibility of equipment, the operating means who adopts all keeps unanimous with market apparatus parameter.

To sum up, when the civil engineering and building construction support is used, the first bearing plate 12 and the second bearing plate 14 are axially connected through the second steering shaft 13, so that the first bearing plate 12 and the second bearing plate 14 can rotate around the second steering shaft 13, the length of the expansion plate 3 is adjusted through the control bolt 18, one end of the expansion plate 3 is clamped into the limit seat 4 after the expansion plate 3 is unfolded, the expansion plate 3 can support the first bottom plate 1 and the second bottom plate 5, the first rotating rod 8 and the second rotating rod 10 can rotate through the first steering shaft 9, the connecting piece 21 is connected through the bolt component 22, the first rotating rod 8 and the second rotating rod 10 are horizontally fixed, the expansion plate 3 is matched to play a role in fixing and supporting the inside of the device, and the support is suitable for the unfolding of the first bearing plate 12 and the second bearing plate 14, after the first bearing plate 12 and the second bearing plate 4 are unfolded, a worker can climb to the bearing plate through the fixing ladder 16 to carry out high-position construction work, when the device is used for outdoor work, the fixing feet 15 can be put down in a rotating mode, the pyramid at one end of each fixing foot is pricked into soil, the stability of the device is added, after the device is used, the fixing feet 15 are recovered, the telescopic plate 3 is recovered through the control bolt 18, the limiting rope 19 is sleeved on the limiting block 20, the telescopic plate 3 is placed in a standing mode, the bolt assembly 22 can be detached, the rotatability of the first rotating rod 8 and the second rotating rod 10 is recovered, finally the device is folded through the supporting plates 6 on the bottom plates of the pushing devices on the two sides, the first bearing plate 12 and the second bearing plate 14 are arranged through the second steering shaft 13, after certain extrusion is carried out on the bottom of the bearing plate, the first bearing plate 12 and the second bearing plate 14 can be folded upwards along with the first bearing plate 12 and the second bearing plate 14, thereby the device can be folded integrally.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a civil engineering construction support, includes first bottom plate (1), its characterized in that: the upper surface of the first bottom plate (1) is movably connected with a connecting rotating shaft (2), the surface of the connecting rotating shaft (2) is movably connected with a telescopic plate (3), one end of the telescopic plate (3) is fixedly connected with a limiting seat (4), the bottom of the limiting seat (4) is fixedly connected with a second bottom plate (5), the upper surfaces of the first bottom plate (1) and the second bottom plate (5) are both fixedly connected with a supporting plate (6), one side of the supporting plate (6) is fixedly connected with a connecting plate (7), one side of the supporting plate (6) is movably connected with a first rotating rod (8), one end of the first rotating rod (8) is movably connected with a first steering shaft (9), the first rotating rod (8) is movably connected with a second rotating rod (10) through the first steering shaft (9), the top of the supporting plate (6) is movably connected with a limiting rotating shaft (11), one end swing joint of spacing pivot (11) has first bearing plate (12), one side swing joint of first bearing plate (12) has second steering spindle (13), swing joint that first bearing plate (12) pass through second steering spindle (13) has second bearing plate (14).

2. The civil engineering construction support of claim 1, wherein: the upper surfaces of the first bottom plate (1) and the second bottom plate (5) are respectively provided with a limiting groove, and the inside of each limiting groove is movably connected with a fixing foot (15).

3. The civil engineering construction support of claim 1, wherein: the upper surface of the first bottom plate (1) is provided with a fixed ladder (16), and one side of the fixed ladder (16) is fixedly connected with a positioning plate (17).

4. The civil engineering construction support of claim 1, wherein: the surface of the expansion plate (3) is movably connected with a control bolt (18), and the surface of the expansion plate (3) is provided with a limiting rope (19).

5. The civil engineering construction support of claim 1, wherein: the upper surface of the connecting plate (7) is fixedly connected with a limiting block (20).

6. The civil engineering construction support of claim 1, wherein: one side of each of the first rotating rod (8) and the second rotating rod (10) is fixedly connected with a connecting piece (21), and a bolt assembly (22) is movably connected inside each connecting piece (21).

7. A civil engineering construction support according to claim 3, wherein: the fixed ladder (16) is matched with the first bearing plate (12).