CN219973826U

CN219973826U - Frame device is chosen in construction

Info

Publication number: CN219973826U
Application number: CN202320743400.6U
Authority: CN
Inventors: 杨玲霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-11-07
Anticipated expiration: 2033-04-03

Abstract

The utility model relates to a construction is with choosing the device of frame, it is in the technical field of constructional engineering, it is convenient to carry on the effective spacing to the device when using, prevent it from shaking and leading to constructor to drop when using, it is better to constructor's protectiveness, the use security is higher, stability is better, secondly, it is convenient to adjust the use height of the working table according to the service environment, has improved its self practicality, do benefit to popularization and use, including: a base; the four upright posts are welded on the base correspondingly, and the outer parts of the upright posts are vertically and slidingly connected with connecting blocks through connecting sleeves; the workbench is fixedly welded among the four connecting blocks; the four support frames are correspondingly arranged at the bottom of the base, and the bottom of each support frame is detachably connected with a self-locking universal wheel; the two groups of limiting mechanisms are correspondingly arranged on the base and are used for effectively limiting the device.

Description

Frame device is chosen in construction

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a frame picking device for construction.

Background

The scaffold is a simple facility used in a building, is divided into two types of multi-layer cantilever, is generally fixedly connected with a plurality of fixed connectors through steel pipes, is built into a simple fixing frame, is a main construction platform in the building construction process, is also a safety guarantee of construction workers, and is divided into two types of outdoor fixed assembly large-scale scaffold and indoor movable small-scale scaffold according to the use requirements and the installation environment.

In the related art, through retrieving, the utility model of patent publication number CN215803037U discloses a frame device for building engineering construction, including support body subassembly and supplementary subassembly, the support body subassembly includes the frame body, the frame body upper end is equipped with the supporting roof, supplementary subassembly includes manual drive runner and holds in the palm the carrier plate, when using, the accessible is with the extension board that sets up from holding in the carrier plate with hold in the palm the cavity that the top formed and stretching out or withdraw, the area and the length of use of top have been extended, for the small stride range when the operation, need not to remove the device wholly, saved the operating time.

Aiming at the related technology, the inventor finds that when constructors log on the existing device to perform construction operation, the prior art only limits the use position of the device through the self-locking roller, so that the existing device is low in placement stability after being put into use, easy to shake, and further causes the constructors to fall down accidentally and be injured, certain potential construction safety hazards exist, the protection of the constructors is poor, the practicability of the constructors is affected, and the popularization is difficult.

Therefore, we propose a construction frame picking device.

Disclosure of Invention

The utility model aims to provide a construction frame picking device which aims 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 construction racking device comprising:

a base;

the four upright posts are welded on the base correspondingly, and the outer parts of the upright posts are vertically and slidingly connected with connecting blocks through connecting sleeves;

the workbench is fixedly welded among the four connecting blocks;

the four supporting frames are correspondingly arranged at the bottom of the base, and the bottom of each supporting frame is detachably connected with a self-locking universal wheel;

the two groups of limiting mechanisms are correspondingly arranged on the base and are used for effectively limiting the device, so that the shaking phenomenon of the device during use is avoided;

the adjusting mechanism is arranged on the base and is used for adjusting the use height of the workbench.

As still further aspects of the utility model: the limiting mechanism comprises two vertical plates, the two vertical plates are fixedly welded on the base, a connecting column is fixedly connected between the two vertical plates, a mounting plate is fixedly welded at the bottom of the connecting column, an electrohydraulic push cylinder is detachably connected at the bottom of the mounting plate, and a trapezoidal supporting seat is arranged at the output end of the electrohydraulic push cylinder.

As still further aspects of the utility model: the adjusting mechanism comprises a double-shaft motor, the double-shaft motor is fixedly arranged on a base, an output shaft of the double-shaft motor is fixedly connected with a rotating column, the other end of the rotating column is fixedly connected with a first bevel gear, two threaded straight cylinders are rotatably arranged on the base, the directions of internal threads of the two threaded straight cylinders are opposite, the internal threads of the threaded straight cylinders are connected with threaded columns, the top ends of the threaded columns are fixedly connected with the bottom of a workbench, a second bevel gear is fixedly sleeved on the outer portion of the threaded straight cylinders, and the second bevel gear is meshed with the first bevel gear.

As still further aspects of the utility model: the base is fixedly connected with a support plate, and the rotating column is rotationally connected with the support plate through a connecting hole.

As still further aspects of the utility model: two protection plates are fixedly welded on the workbench.

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

through the support frame cooperation auto-lock universal wheel that sets up, push away the device to the position of use after, the rethread sets up stop gear, through the mutually supporting of riser, spliced pole and mounting panel, start the electrohydraulic push away the jar, electrohydraulic push away jar work and will promote trapezoidal supporting seat and remove, support the device stable in the position of use through trapezoidal supporting seat, reach the purpose of effectively spacing to the device, constructor is on the workstation, through setting up adjustment mechanism, start biax motor, biax motor work will drive and rotate column and bevel gear one, rethread bevel gear two, the cooperation of screw thread straight section of thick bamboo and screw thread post, promote the workstation to use highly, close driving motor, constructor can carry out construction operation, it is convenient for carry out effective spacing to the device when using, prevent it to rock and lead to constructor to drop when using, the protectiveness to constructor is better, the safety in use is higher, stability is better, secondly, the use highly convenient for adjust the workstation according to the service environment, self practicality is improved, do benefit to popularization and use.

Drawings

FIG. 1 is a schematic view of a front view, partially in section, of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of a partial enlarged structure of the present utility model at A in FIG. 1;

fig. 4 is a schematic view of a partially enlarged structure at B in fig. 1 according to the present utility model.

In the figure: 1. a base; 2. a column; 3. connecting sleeves; 4. a connecting block; 5. a work table; 6. a support frame; 7. self-locking universal wheels; 8. a vertical plate; 9. a connecting column; 10. a mounting plate; 11. electro-hydraulic pushing cylinder; 12. a trapezoid supporting seat; 13. a biaxial motor; 14. rotating the column; 15. a first bevel gear; 16. a threaded straight cylinder; 17. a threaded column; 18. bevel gears II; 19. a support plate; 20. and (5) protecting the plate.

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.

The utility model is described in further detail below with reference to the drawings.

Referring to fig. 1 to 4, in an embodiment of the present utility model, a frame picking device for construction includes:

a base 1;

the four upright posts 2 are welded on the base 1 correspondingly, and the outer parts of the upright posts 2 are vertically and slidingly connected with a connecting block 4 through connecting sleeves 3;

the workbench 5 is fixedly welded between the four connecting blocks 4;

the four support frames 6 are respectively and correspondingly arranged at the bottom of the base 1, and the bottom of the support frame 6 is detachably connected with a self-locking universal wheel 7;

the two groups of limiting mechanisms are correspondingly arranged on the base 1 and are used for effectively limiting the device, so that the shaking phenomenon of the device during use is avoided;

the adjusting mechanism is arranged on the base 1 and is used for adjusting the use height of the workbench 5.

This choosing frame device for construction, it is when using, the support frame 6 cooperation auto-lock universal wheel 7 that the accessible set up removes the device to the suitable position, after removing to the construction position, locking universal wheel carries out preliminary spacing operation to it, the rethread sets up stop gear, under stop gear's effect, carry out the secondary with the device spacing, make it steadily place on the construction site, simultaneously, the accessible sets up adjustment mechanism, under adjustment structure's effect, promote workstation 5 cooperation adapter sleeve 3 and connecting block 4 and slide on stand 2, make workstation 5 can remove to suitable height, the practicality is improved.

In fig. 1-3: the limiting mechanism comprises two vertical plates 8, the two vertical plates 8 are fixedly welded on the base 1, a connecting column 9 is fixedly connected between the two vertical plates 8, a mounting plate 10 is fixedly welded at the bottom of the connecting column 9, an electro-hydraulic pushing cylinder 11 is detachably connected at the bottom of the mounting plate 10, and a trapezoid supporting seat 12 is arranged at the output end of the electro-hydraulic pushing cylinder 11.

This construction is with choosing frame device, through the setting of this structure, after removing the device to the construction position, the riser 8 that the accessible set up, spliced pole 9 and the mutually supporting of mounting panel 10, start the electrohydraulic push away jar 11, make the electrohydraulic push away jar 11 drive trapezoidal supporting seat 12 and remove, make supporting seat and ground closely laminate, thereby jack up the device, make auto-lock universal wheel 7 and ground contactless, carry out stable support spacing operation to the device through two trapezoidal supporting seats 12, avoid it to appear the slip phenomenon when using.

In fig. 1-4: the adjusting mechanism comprises a double-shaft motor 13, the double-shaft motor 13 is fixedly arranged on the base 1, the output shafts of the double-shaft motor 13 are fixedly connected with a rotating column 14, the other end of the rotating column 14 is fixedly connected with a bevel gear I15, two threaded straight cylinders 16 are rotatably arranged on the base 1, the directions of internal threads of the two threaded straight cylinders 16 are opposite, the internal threads of the threaded straight cylinders 16 are connected with a threaded column 17, the top end of the threaded column 17 is fixedly connected with the bottom of the workbench 5, the external of the threaded straight cylinders 16 is fixedly sleeved with a bevel gear II 18, the bevel gear II 18 is meshed with the bevel gear I15,

this construction is with choosing frame device, through the setting of this structure, when the use height of needs regulation workstation 5, the accessible starts biax motor 13, biax motor 13 work will drive rotation post 14 and rotate, makes bevel gear one 15 rotate to drive screw thread straight section of thick bamboo 16 through bevel gear two 18 that set up and rotate, through the reverse setting of two screw thread section of thick bamboo internal screw threads, make two screw thread posts 17 can carry out synchronous movement, and then promote workstation 5 through screw thread post 17 and remove, reaches regulation workstation 5 use high purpose.

In fig. 1-4: the base 1 is fixedly connected with a support plate 19, the rotating column 14 is rotationally connected with the support plate 19 through a connecting hole, and the workbench 5 is fixedly welded with two protection plates 20.

This construction is with choosing frame device, through the setting of extension board 19 and connecting hole, be convenient for guarantee the stability of spliced pole 14 when rotating, avoid it to take place the skew and lead to bevel gear one 15 and bevel gear two 18 separation, through the setting of guard plate 20, play certain guard action, avoid constructor to drop from workstation 5.

In this embodiment, the dual-shaft motor 13 and the electro-hydraulic push cylinder 11 are all known devices directly purchased in the market for those skilled in the art, and can be customized or selected according to actual demands, and only used herein, but not structurally and functionally improved, and not described in detail herein, the dual-shaft motor 13 and the electro-hydraulic push cylinder 11 are both provided with control switches matched with the dual-shaft motor 13 and the electro-hydraulic push cylinder 11, and the mounting positions of the control switches are selected according to actual demands, so that the operators can operate and control conveniently, and the technology is very mature and can be realized.

The implementation principle of the frame picking device for construction provided by the embodiment of the utility model is as follows: firstly, constructor pushes the device to the required construction position through the support frame 6 and the self-locking universal wheel 7 that set up, locking universal wheel, preliminary spacing is carried out to the device, then through the electrohydraulic push cylinder 11 that starts to set up on two mounting panels 10, electrohydraulic push cylinder 11 work will drive trapezoidal supporting seat 12 and remove, trapezoidal supporting seat 12 and ground contact back, thereby jack up the device, make self-locking universal wheel 7 and ground separation, carry out stable support spacing to the device through two trapezoidal supporting seats 12, constructor step up workstation 5 and construction operation can, when the service height of workstation 5 needs to be adjusted, the accessible starts biax motor 13, biax motor 13 work will drive rotation post 14 and rotate, make bevel gear one 15 rotate, thereby drive threaded straight section of thick bamboo 16 through bevel gear two 18 that set up and rotate, through the reverse setting of two screw thread section of thick bamboo internal screw threads, make two screw thread posts 17 can carry out synchronous movement, and then promote workstation 5 and connecting block 4 through screw thread post 17, adapter sleeve 3 and stand 2 mutually supporting, make workstation 5 carry out construction operation, when the service height of workstation 5, adjust to suitable position, it can be closed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A construction-use racking device, comprising:

a base (1);

the four upright posts (2) are correspondingly welded on the base (1), and the outer parts of the upright posts (2) are vertically and slidably connected with connecting blocks (4) through connecting sleeves (3);

the workbench (5), the workbench (5) is fixedly welded among the four connecting blocks (4);

the four supporting frames (6) are respectively and correspondingly arranged at the bottom of the base (1), and the bottom of each supporting frame (6) is detachably connected with a self-locking universal wheel (7);

the two groups of limiting mechanisms are correspondingly arranged on the base (1) and are used for effectively limiting the device, so that the shaking phenomenon of the device during use is avoided;

the adjusting mechanism is arranged on the base (1) and is used for adjusting the use height of the workbench (5).

2. A construction racking device according to claim 1, wherein: the limiting mechanism comprises two vertical plates (8), the two vertical plates (8) are fixedly welded on the base (1), a connecting column (9) is fixedly connected between the two vertical plates (8), a mounting plate (10) is fixedly welded at the bottom of the connecting column (9), an electrohydraulic pushing cylinder (11) is detachably connected at the bottom of the mounting plate (10), and a trapezoid supporting seat (12) is arranged at the output end of the electrohydraulic pushing cylinder (11).

3. A construction racking device according to claim 1, wherein: the adjusting mechanism comprises a double-shaft motor (13), the double-shaft motor (13) is fixedly arranged on a base (1), an output shaft of the double-shaft motor (13) is fixedly connected with a rotating column (14), the other end of the rotating column (14) is fixedly connected with a first bevel gear (15), two threaded straight cylinders (16) are rotatably arranged on the base (1), the directions of internal threads of the two threaded straight cylinders (16) are opposite, the internal threads of the threaded straight cylinders (16) are connected with a threaded column (17), the top end of the threaded column (17) is fixedly connected with the bottom of a workbench (5), a second bevel gear (18) is fixedly sleeved outside the threaded straight cylinders (16), and the second bevel gear (18) is meshed with the first bevel gear (15).

4. A construction racking device according to claim 3, wherein: the base (1) is fixedly connected with a support plate (19), and the rotating column (14) is rotationally connected with the support plate (19) through a connecting hole.

5. A construction racking device according to claim 1, wherein: two protection plates (20) are fixedly welded on the workbench (5).