Building construction support frame
Technical Field
The utility model relates to the technical field of building construction, in particular to a building construction support frame.
Background
The building construction refers to the production activity of the engineering construction implementation stage, is the construction process of various buildings, and can also be said to be the process of changing various lines on a design drawing into real objects at a designated place, and along with the development of society, the coverage of the building construction is larger and larger, and a supporting frame is needed to be used for increasing the construction height when outdoor construction is carried out.
The existing support frame for construction is poor in stability and cannot realize outage self-locking although the height of the support frame can be adjusted in the vertical direction, so that the overall safety performance of the support frame is low, namely the safety of constructors in high-place operation is reduced, and further improvement is needed on the basis.
Disclosure of Invention
The utility model aims to provide a building construction support frame to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a building construction support frame, the building construction support frame comprising:
the base is provided with an adjusting support plate at one end far away from the ground, and an adjusting component is arranged at one end of the base, which is positioned on the adjusting support plate, and is used for adjusting the height of the adjusting support plate;
the driving self-locking structure is arranged on the inner side and the outer side of the base and is in transmission connection with the adjusting component, so that the adjusting component can be driven, and structural self-locking can be realized.
As a further scheme of the utility model: the adjustment assembly includes:
the threaded rod is rotationally connected to the inside of the base, a threaded hole and a cylindrical hole are formed in the middle of the adjusting support plate, the threaded rod is in threaded fit with the threaded hole, a fence is arranged at one end, far away from the ground, of the adjusting support plate, and an opening is formed in one side of the fence;
the fixed rod, fixed rod fixed connection is located the one end of threaded rod in the base, sliding fit between fixed rod and the cylinder hole, and the one end that ground was kept away from to threaded rod and fixed rod is provided with the roof, roof and threaded rod and fixed rod fixed connection.
As a further aspect of the utility model: the driving self-locking structure comprises:
the driving shaft is rotationally connected to the inside of the base, and a worm is fixedly arranged at one end of the driving shaft, which is positioned in the base;
the driving piece is fixedly arranged at one end outside the base and is in transmission connection with the driving shaft;
the worm wheel is fixedly arranged at one end of the threaded rod, which is positioned in the base, and the worm wheel is connected with the worm in a transmission way.
As a further aspect of the utility model: the base outside is located the one end fixed mounting of driving piece and has control panel, and control panel's output is connected with the input electricity of driving piece.
As a further aspect of the utility model: the base outside is located the one end fixed mounting of ground and has the universal wheel, and the universal wheel sets up with the base symmetry.
Compared with the prior art, the utility model has the beneficial effects that:
according to the building construction support frame, the device is integrally moved to a position where building construction is required by a pushing device, due to gradual construction, the construction height of a constructor is changed along with the gradual construction, when the height of an adjusting support plate is required to be adjusted, the constructor steps on the upper end of the adjusting support plate from the opening part at the position of a fence, the driving part at one end of the base is controlled to rotate by the control panel, the driving part drives the driving shaft to rotate along with the rotation of the driving shaft, the worm can rotate along with the rotation of the driving shaft, the threaded rod can be further driven to rotate due to the transmission connection between the worm and the worm wheel, and the threaded rod is further driven to be in threaded fit with the threaded hole in the middle of the adjusting support plate, and the cylindrical hole is further in sliding fit with the fixing rod.
Compared with the prior art, the adjusting support plate can be correspondingly adjusted according to the height of the building construction, and the power-off self-locking of the adjusting support plate can be realized through the self characteristics of the driving self-locking structure and the adjusting component, so that the safety of constructors is improved, and compared with a shearing fork structure, the adjusting component is higher in stability and safety.
Drawings
Fig. 1 is a schematic structural view of a support frame for building construction according to the present utility model.
Fig. 2 is a schematic view of the internal structure of the base in the support frame for building construction according to the present utility model.
Fig. 3 is a schematic view of a three-dimensional structure of an adjusting support plate in the support frame for building construction according to the present utility model.
In the figure: 1-base, 2-control panel, 3-universal wheel, 4-driving piece, 5-threaded rod, 6-dead lever, 7-regulation backup pad, 71-screw hole, 72-cylinder hole, 8-rail, 9-roof, 10-drive shaft, 11-worm, 12-worm wheel, 13-opening.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
As shown in fig. 1 to 3, as an embodiment of the present utility model, a construction support frame includes:
the device comprises a base 1, wherein an adjusting support plate 7 is arranged at one end of the base 1 far away from the ground, an adjusting component is arranged at one end of the base 1 positioned on the adjusting support plate 7, and the adjusting component is used for adjusting the height of the adjusting support plate 7;
the driving self-locking structure is arranged on the inner side and the outer side of the base 1 and is in transmission connection with the adjusting component, so that the adjusting component can be driven, and structural self-locking can be realized;
compared with the prior art, this adjust backup pad 7 can be according to building construction's place height to adjust the backup pad 7 and correspond, and through the self characteristic of drive auto-lock structure and adjusting part, can realize adjusting backup pad 7's outage auto-lock, improve constructor's security, and compare with cutting fork structure, this adjusting part stability is stronger, and the security is higher.
As shown in fig. 1 and 3, as a preferred embodiment of the present utility model, the adjusting assembly includes:
the threaded rod 5 is rotatably connected to the inside of the base 1, a threaded hole 71 and a cylindrical hole 72 are formed in the middle of the adjusting support plate 7, the threaded rod 5 is in threaded fit with the threaded hole 71, a fence 8 is arranged at one end, far away from the ground, of the adjusting support plate 7, and an opening 13 is formed in one side of the fence 8;
the fixing rod 6 is fixedly connected to one end of the base 1, which is positioned on the threaded rod 5, the fixing rod 6 is in sliding fit with the cylindrical hole 72, a top plate 9 is arranged at one end, far away from the ground, of the threaded rod 5 and the fixing rod 6, and the top plate 9 is fixedly connected with the threaded rod 5 and the fixing rod 6;
the universal wheel 3 is fixedly arranged at one end, located on the ground, of the outside of the base 1, and the universal wheel 3 is symmetrically arranged relative to the base 1;
the device is moved to the position where building construction is required by pushing the device as a whole, and the construction height of constructors is changed along with the gradual construction of the building construction.
As shown in fig. 2, as a preferred embodiment of the present utility model, the driving self-locking structure includes:
the driving shaft 10 is rotatably connected to the inside of the base 1, and a worm 11 is fixedly arranged at one end of the driving shaft 10 positioned in the base 1;
the control panel 2 is fixedly arranged at one end of the driving piece 4 outside the base 1, and the output end of the control panel 2 is electrically connected with the input end of the driving piece 4;
the driving piece 4 is fixedly arranged at one end outside the base 1 and is in transmission connection with the driving shaft 10;
the worm wheel 12 is fixedly arranged at one end of the threaded rod 5 positioned in the base 1, and the worm wheel 12 is in transmission connection with the worm 11;
when the height of the adjusting support plate 7 needs to be adjusted, a constructor steps on the upper end of the adjusting support plate 7 from the opening 13 at the position of the fence 8, the driving piece 4 at one end of the base 1 is controlled to rotate through the control panel 2, the driving piece 4 drives the driving shaft 10 to rotate along with the driving shaft, the worm 11 can rotate along with the driving shaft 10, the worm 11 is connected with the worm wheel 12 in a transmission manner, the threaded rod 5 can be further driven to rotate, the threaded rod 5 is in threaded fit with the threaded hole 71 in the middle of the adjusting support plate 7, the cylindrical hole 72 is in sliding fit with the fixed rod 6, the adjusting support plate 7 can be further driven to vertically slide along the path of the fixed rod 6 through the rotation of the threaded rod 5, and finally the height adjustment of the adjusting support plate 7 is completed.
The working principle of the utility model is as follows:
in this embodiment, the device is moved to the position where construction is required by the pushing device, and due to gradual progress of construction, the construction height where the constructor is located also changes, when the height of the adjusting support plate 7 is required to be adjusted, the constructor steps on the upper end of the adjusting support plate 7 from the opening 13 at the position of the fence 8, the driving piece 4 at one end of the base 1 is controlled by the control panel 2 to rotate, the driving piece 4 drives the driving shaft 10 to rotate, the worm 11 can rotate along with the driving shaft 10, and due to the transmission connection between the worm 11 and the worm wheel 12, the threaded rod 5 can be further driven to rotate, and due to the threaded fit between the threaded rod 5 and the threaded hole 71 in the middle of the adjusting support plate 7, the cylindrical hole 72 is further driven to slide along the path of the fixing rod 6 by the rotation of the threaded rod 5, and finally the height adjustment of the adjusting support plate 7 is completed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.