CN212802423U

CN212802423U - Scaffold frame of encorbelmenting that building engineering used

Info

Publication number: CN212802423U
Application number: CN202021475048.5U
Authority: CN
Inventors: 李春林; 张睿; 郭子任
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-03-26
Anticipated expiration: 2030-07-23

Abstract

The utility model belongs to the technical field of building engineering, especially, be a scaffold frame of encorbelmenting for building engineering, the on-line screen storage device comprises a base, base upper end fixedly connected with first support column, first support column upper end is through round pin axle swing joint with the second support column, base upper end fixedly connected with mount, and the mount side is fixedly connected with first support column side, the inside fixedly connected with driving motor of mount; the utility model discloses, can drive the screw thread post through setting up driving motor and rotate, the screw thread post drives a screw thread section of thick bamboo simultaneously and carries out the up-and-down motion, can upwards prop up the second support column, convenient to use personnel fix the footboard in second support column upper end, convenient to use personnel uses the device co-altitude not, it can play the supporting role to the footboard to set up electric putter, can prevent the excessive whereabouts of second support column under the effect of stopper, make holistic result of use better through the mutually supporting between each structure.

Description

Scaffold frame of encorbelmenting that building engineering used

Technical Field

The utility model belongs to the technical field of building engineering, concretely relates to scaffold frame of encorbelmenting that building engineering used.

Background

The cantilever scaffold is a scaffold with a frame structure unloaded on a rigid cantilever beam attached to a building structure, is used for the operation and safety protection requirement of a main body or decoration project in building construction, is suitable for the operation and safety protection requirement of a reinforced concrete structure, a steel structure high-rise or super high-rise, and the operation and safety protection requirement of the main body or decoration project in building construction, but has defects in mounting structures on two sides, so that the working efficiency of the building industry is easily influenced, the cantilever scaffold for the building needs to be structurally improved, the cantilever scaffold for the building in the market is not firmly fixed at two ends, can contain concrete waste, is difficult to disassemble after construction, is not convenient to use the scaffold for indoor work, and is not convenient for the height adjustment of the scaffold for users, and the cantilever scaffold is not convenient for people to use, so that the cantilever scaffold for the building engineering is specially provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a scaffold frame of encorbelmenting that building engineering used has the installation of being convenient for and uses, is convenient for adjust the height, the simultaneously also be convenient for characteristics of personnel's quick operation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a scaffold frame of encorbelmenting that building engineering used, the on-line screen storage device comprises a base, the first support column of base upper end fixedly connected with, there is the second support column first support column upper end through round pin axle swing joint, base upper end fixedly connected with mount, and mount side and first support column side fixed connection, the inside fixedly connected with driving motor of mount, fixedly connected with screw thread post on driving motor's the output shaft, the upper end threaded connection of screw thread post has a screw thread section of thick bamboo, screw thread section of thick bamboo upper end has the fixed block through round pin axle swing joint, the draw-in groove has been seted up to second support column upper end, the joint has the fixture block in the draw-in groove, the upper end fixedly connected with footboard of fixture block, and footboard and second support column overlap joint.

Preferably, the inner side surface of the second support column is fixedly connected with a fixed rod, the bottom end of the fixed rod is movably connected with a telescopic rod and a support block through a pin shaft, the support block is in lap joint with the side surface of the threaded cylinder, and the other end of the telescopic rod is fixedly connected with an electric push rod.

Preferably, a first sliding groove is formed in the inner side face of the second supporting column, a first sliding block is connected in the first sliding groove in a sliding mode, and the side face of the first sliding block is fixedly connected with the side face of the fixed block.

Preferably, a second sliding groove is formed in the inner side face of the first supporting column, a second sliding block is connected in the second sliding groove in a sliding mode, and the side face of the second sliding block is fixedly connected with the side face of the threaded cylinder.

Preferably, base upper end fixedly connected with stopper, the inside fixedly connected with battery of stopper, and stopper upper end and electric putter bottom overlap joint, base bottom fixedly connected with universal wheel.

Preferably, the surface of the base is fixedly connected with an operation panel, a microprocessor is arranged in the operation panel, and the microprocessor is electrically connected with the storage battery, the driving motor and the electric push rod through leads.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model has the advantages that the fixing rod can play a limiting role when the second supporting column contracts under the action of the pin shaft and the supporting block, the device is convenient for a user to use, the driving motor is arranged to drive the threaded column to rotate, the threaded column drives the threaded cylinder to move up and down at the same time, the second supporting column can be upwards supported, the user can fix the pedal on the upper end of the second supporting column, the user can use the device at different heights, the electric push rod can support the pedal, the stability of the pedal can be increased, the second supporting column can be prevented from falling excessively under the action of the limiting block, the first slider can be matched with the fixing block to slide up and down in the first chute, the stability of the fixing block can be increased at the same time, the second slider can be matched with the threaded cylinder to slide up and down, and the second slider can also slide up and down in the second chute, also can increase the stability of a screw thread section of thick bamboo simultaneously, set up the telescopic link and can cooperate the dead lever to extend under the effect of round pin axle, also can play the supporting role to electric putter simultaneously, make holistic result of use better through mutually supporting between each structure.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic view of the front view folding structure of the present invention;

FIG. 3 is a schematic diagram of the system of the present invention;

in the figure: 1. a base; 2. a first support column; 3. a fixed mount; 4. a drive motor; 5. a threaded post; 6. a threaded barrel; 7. a pin shaft; 8. a fixed block; 9. a second support column; 10. a pedal; 11. an electric push rod; 12. a clamping block; 13. a card slot; 14. fixing the rod; 15. a telescopic rod; 16. a support block; 17. a first slider; 18. a first chute; 19. a second chute; 20. a second slider; 21. a limiting block; 22. a storage battery; 23. an operation panel; 24. a microprocessor; 25. a universal wheel.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a cantilever scaffold for constructional engineering comprises a base 1, wherein the upper end of the base 1 is fixedly connected with a first supporting column 2, the upper end of the first supporting column 2 is movably connected with a second supporting column 9 through a pin shaft 7, the upper end of the base 1 is fixedly connected with a fixing frame 3, the side surface of the fixing frame 3 is fixedly connected with the side surface of the first supporting column 2, a driving motor 4 is fixedly connected inside the fixing frame 3, the driving motor 4 is arranged to drive a threaded column 5 to rotate, meanwhile, the threaded column 5 drives a threaded cylinder 6 to move up and down, the second supporting column 9 can be upwards supported, a user can conveniently fix a pedal 10 at the upper end of the second supporting column 9, the user can conveniently use the device at different heights, the threaded column 5 is fixedly connected to an output shaft of the driving motor 4, the upper end of the threaded column 5 is in threaded connection with the threaded cylinder 6, the upper end of the threaded cylinder 6 is movably connected with a fixing block 8 through a pin, draw-in groove 13 has been seted up to second support column 9 upper end, the joint has fixture block 12 in the draw-in groove 13, the upper end fixedly connected with footboard 10 of fixture block 12, and footboard 10 and the surperficial overlap joint of second support column 9, the bottom overlap joint of footboard 10 has electric putter 11, sets up electric putter 11 and can play the supporting role to footboard 10, can increase footboard 10's stability, can prevent the excessive whereabouts of second support column 9 under stopper 21's effect.

Specifically, the inner side surface of the second support column 9 is fixedly connected with a fixing rod 14, the fixing rod 14 can play a limiting role when the second support column 9 contracts under the action of the pin shaft 7 and the support block 16, a user can use the device conveniently, the bottom end of the fixing rod 14 is movably connected with an expansion rod 15 and the support block 16 through the pin shaft 7, the support block 16 is in lap joint with the side surface of the threaded cylinder 6, the expansion rod 15 is arranged to be matched with the fixing rod 14 to extend under the action of the pin shaft 7, meanwhile, the electric push rod 11 can also play a supporting role, and the other end of the expansion rod 15 is fixedly connected with the electric push rod 11.

Specifically, first spout 18 has been seted up to second support column 9 medial surface, sliding connection has first slider 17 in first spout 18, sets up first slider 17 and can cooperate fixed block 8 to slide from top to bottom in first spout 18, also can increase fixed block 8's stability simultaneously, first slider 17 side and fixed block 8 side fixed connection.

Specifically, second spout 19 has been seted up to 2 medial surfaces of first support column, sliding connection has second slider 20 in the second spout 19, sets up second slider 20 and can cooperate screw thread section of thick bamboo 6 to slide from top to bottom, and second slider 20 also can slide from top to bottom in second spout 19 simultaneously, also can increase screw thread section of thick bamboo 6's stability simultaneously, second slider 20 side and 6 side fixed connection of screw thread section of thick bamboo.

Specifically, fixedly connected with stopper 21 in base 1 upper end, the inside fixedly connected with battery 22 of stopper 21, and stopper 21 upper end and 11 bottom overlap joints of electric putter, 1 bottom fixedly connected with universal wheel 25 of base.

Specifically, the surface of the base 1 is fixedly connected with an operation panel 23, a microprocessor 24 is arranged in the operation panel 23, and the microprocessor 24 is electrically connected with the storage battery 22, the driving motor 4 and the electric push rod 11 through leads.

The utility model discloses a theory of operation and use flow: when the utility model is used, a user moves the device to a designated position through the universal wheel 25 at the bottom end of the base 1, then the driving motor 4 is started through the operation panel 23 and the microprocessor 24, the driving motor 4 will drive the threaded post 5 to rotate when working, the threaded post 5 can drive the threaded post 5 to move upwards under the matching of the second sliding block 20 when rotating, meanwhile, the second supporting column 9 is lifted upwards through the pin 7 and the fixed block 8 under the cooperation of the first sliding block 17, meanwhile, the fixed rod 14 drives the telescopic rod 15 to stretch and move upwards through the pin 7, when the upper end of the threaded cylinder 6 is lapped with the fixed rod 14, stopping driving motor 4 and starting electric putter 11, electric putter 11 work will upwards extend, and the user is fixing footboard 10 in second support column 9 upper end through draw-in groove 13 and fixture block 12, then the user begins to use the device can.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a scaffold frame of encorbelmenting that building engineering used, includes base (1), its characterized in that: the improved screw thread support is characterized in that a first support column (2) is fixedly connected to the upper end of the base (1), a second support column (9) is movably connected to the upper end of the first support column (2) through a pin shaft (7), a fixing frame (3) is fixedly connected to the upper end of the base (1), the side face of the fixing frame (3) is fixedly connected to the side face of the first support column (2), a driving motor (4) is fixedly connected to the inside of the fixing frame (3), a threaded column (5) is fixedly connected to an output shaft of the driving motor (4), a threaded cylinder (6) is in threaded connection with the upper end of the threaded column (5), a fixing block (8) is movably connected to the upper end of the threaded cylinder (6) through the pin shaft (7), a clamping groove (13) is formed in the upper end of the second support column (9), a clamping block (12) is clamped in the, and the surface of the pedal (10) is lapped with the surface of the second supporting column (9), and the bottom end of the pedal (10) is lapped with an electric push rod (11).

2. A cantilever scaffold for construction engineering according to claim 1, wherein: the inner side face of the second supporting column (9) is fixedly connected with a fixing rod (14), the bottom end of the fixing rod (14) is movably connected with a telescopic rod (15) and a supporting block (16) through a pin shaft (7), the supporting block (16) is in lap joint with the side face of the threaded cylinder (6), and the other end of the telescopic rod (15) is fixedly connected with an electric push rod (11).

3. A cantilever scaffold for construction engineering according to claim 1, wherein: first spout (18) have been seted up to second support column (9) medial surface, sliding connection has first slider (17) in first spout (18), first slider (17) side and fixed block (8) side fixed connection.

4. A cantilever scaffold for construction engineering according to claim 1, wherein: a second sliding groove (19) is formed in the inner side face of the first supporting column (2), a second sliding block (20) is connected to the second sliding groove (19) in a sliding mode, and the side face of the second sliding block (20) is fixedly connected with the side face of the threaded cylinder (6).

5. A cantilever scaffold for construction engineering according to claim 1, wherein: base (1) upper end fixedly connected with stopper (21), stopper (21) inside fixedly connected with battery (22), and stopper (21) upper end and electric putter (11) bottom overlap joint, base (1) bottom fixedly connected with universal wheel (25).

6. A cantilever scaffold for construction engineering according to claim 1, wherein: the surface of the base (1) is fixedly connected with an operation panel (23), a microprocessor (24) is arranged in the operation panel (23), and the microprocessor (24) is electrically connected with the storage battery (22), the driving motor (4) and the electric push rod (11) through leads.