CN211818651U

CN211818651U - Supporting machine of guardrail for building construction

Info

Publication number: CN211818651U
Application number: CN201922291927.6U
Authority: CN
Inventors: 高启华
Original assignee: Fujian Shangshan Construction Engineering Co Ltd
Current assignee: Fujian Shangshan Construction Engineering Co Ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-10-30
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a support machinery of guardrail for construction, including two fixed columns, the top and the equal fixedly connected with supporting shoe in bottom of the relative one side of two fixed columns, one side that two fixed columns are opposite all is provided with rotary mechanism, rotary mechanism's the top and the equal fixedly connected with stopper in bottom. Through setting up the fixed column, fixed establishment, the sliding block, the sliding tray, the connecting block, rotary mechanism, the button, the fixed block, the bearing, the supporting shoe, the fixture block, the guardrail, the stopper, the through-hole, first pivot, the second pivot, the connecting rod, the cardboard, the gag lever post, the spout, the slider, the arc wall, a groove, the movable hole, press the depression bar, the cooperation of spring and casing is used, current guardrail when the dismouting supporting leg has been solved, need use a large amount of instruments and screw to carry out the dismouting, a large amount of time can be wasted like this, at the in-process of dismouting, the user can probably take place danger because of the guardrail falls, the not convenient to use.

Description

Supporting machine of guardrail for building construction

Technical Field

The utility model belongs to the technical field of building engineering, especially, relate to a support machinery of guardrail for construction.

Background

The building engineering, which is a part of the construction engineering, refers to an engineering entity formed by the construction of various house buildings and their auxiliary facilities and the installation activities of lines, pipelines and equipment matched with the house buildings, including factory buildings, theaters, hotels, shops, schools, hospitals, houses and the like, and meets the requirements of people on production, living, learning, public activities and the like.

The guardrail needs to be used in the building engineering, the guardrail needs a user to position the guardrail in use, the supporting legs and the guardrail need to be assembled when in use, but the existing guardrail needs to use a large number of tools and screws for dismounting and mounting when dismounting and mounting the supporting legs, so that a large amount of time can be wasted, and in the dismounting and mounting process, the user can be dangerous due to falling of the guardrail, and the guardrail is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The problem to prior art exists, the utility model provides a support machinery of guardrail for construction possesses quick assembly disassembly's advantage, has solved current guardrail when the dismouting supporting leg, need use a large amount of instruments and screws to carry out the dismouting, can waste a large amount of time like this, and at the in-process of dismouting, the user can probably take place dangerously because of the guardrail falls, the problem that the user of not being convenient for used.

The utility model is realized in such a way, a supporting machine of a guardrail for building construction comprises two fixed columns, wherein the top and the bottom of one side opposite to the two fixed columns are fixedly connected with a supporting block, the side opposite to the two fixed columns is provided with a rotating mechanism, the top and the bottom of the rotating mechanism are fixedly connected with a limiting block, the inner wall of the fixed column is fixedly connected with a shell, the side opposite to the two rotating mechanisms is movably connected with a pressing rod, the side opposite to the two pressing rods sequentially penetrates through the fixed column and the shell and extends to the inner cavity of the shell to be fixedly connected with a spring, the top and the bottom of the pressing rod are movably connected with a connecting rod, the side opposite to the two springs is fixedly connected with the inner wall of the fixed column, one side of the connecting rod far away from the pressing rod is movably connected with, the guardrail is movably connected between one side opposite to the two fixed columns, the top and the bottom of the two sides of the guardrail are fixedly connected with limiting rods, the clamping plates are fixedly connected with one sides opposite to the limiting rods on the left and right sides, and the grooves and the arc-shaped grooves matched with the limiting rods and the clamping plates are formed in one sides opposite to the upper supporting blocks and one sides opposite to the upper clamping blocks and the lower clamping blocks.

As the utility model discloses preferred, fixed establishment includes the sliding block, controls the equal fixedly connected with connecting block in one side that two sliding blocks are relative about, controls the equal fixedly connected with connecting block in one side that two sliding blocks are relative, controls the equal and fixture block fixed connection in one side that two connecting blocks are relative, and the sliding tray that uses with the connecting block cooperation is all seted up to one side that two fixed columns are relative, sliding block and connecting rod swing joint.

As the utility model discloses preferred, rotary mechanism includes the bearing, the equal fixedly connected with fixed block in two opposite one sides of bearing, the equal fixedly connected with button in one side that two fixed blocks are opposite, two relative one sides of bearing all with press depression bar fixed connection, the top and the bottom of bearing all with stopper fixed connection.

As the utility model discloses preferred, control the equal fixedly connected with slider in front side and the rear side of the relative one side of two sliding blocks, the spout that uses with the slider cooperation is seted up to the inner wall of fixed column.

As the utility model discloses preferred, the through-hole that uses with the stopper cooperation is all seted up to two opposite one sides of fixed column, and the movable hole that uses with the bearing cooperation is all seted up to two opposite one sides of fixed column.

As the utility model discloses preferred, all through first pivot and connecting rod swing joint, the one side that two upper and lower sliding blocks are relative all through second pivot and sliding block swing joint according to the top and the bottom of depression bar.

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

1. the utility model uses the matching of the fixed column, the fixed mechanism, the sliding block, the sliding groove, the connecting block, the rotating mechanism, the button, the fixed block, the bearing, the supporting block, the fixture block, the guardrail, the limiting block, the through hole, the first rotating shaft, the second rotating shaft, the connecting rod, the clamping plate, the limiting rod, the sliding groove, the sliding block, the arc groove, the movable hole, the pressing rod, the spring and the shell, when the user needs to install the guardrail, the user drives the pressing rod to move by pressing the rotating mechanism, the connecting rod is driven to move by the pressing rod, the fixing mechanism drives the fixing mechanism to move, the fixture block is separated from the supporting block, the user puts the clamping plate and the limiting rod into the inner cavity of the arc groove and the groove, and then the fixture block is combined with the supporting block by the reaction force of the spring, thereby the installation, need use a large amount of instruments and screws to carry out the dismouting, can waste a large amount of time like this, at the in-process of dismouting, the user can be because of the guardrail falls and takes place danger, the problem that the user of not being convenient for used.

2. The utility model discloses a set up fixed establishment, can make the sliding block drive the connecting block, make the connecting block drive the fixture block with the inner chamber of gag lever post and cardboard card advance recess and arc wall to make the guardrail can fix, can not take place to rock.

3. The utility model discloses a set up rotary mechanism, made things convenient for the user at the installation with when dismantling the guardrail, drive the fixed block through pressing the button, drive the inner chamber that the bearing made the stopper get into the fixed column again, swivel bearing makes fixture block and supporting shoe separation to quick assembly disassembly's effect has been reached.

4. The utility model discloses a cooperation that sets up slider and spout is used, can make slider and fixed column in use reduce very big friction and loss, can also play the effect of noise reduction simultaneously, still can make the in-process of dismouting easier.

5. The utility model discloses a set up the through-hole, can make the stopper get into the inner chamber of fixed column, through setting up the activity hole, can make the bearing reduce friction and collision with the fixed column when removing.

6. The utility model discloses a set up first pivot and second pivot, can make according to the depression bar and can not take place the dead phenomenon of card when driving the connecting rod and remove, can make the connecting rod reduce friction when driving the slider and remove, make the sliding block more smooth when removing.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a cross-sectional view of a fixation column provided by an embodiment of the present invention;

fig. 3 is a front view of a partial structure provided by an embodiment of the present invention;

fig. 4 is a top cross-sectional view of a fixation column provided by an embodiment of the present invention;

fig. 5 is a perspective view of a support block according to an embodiment of the present invention;

fig. 6 is a left side view of a fixing column according to an embodiment of the present invention;

fig. 7 is a cross-sectional view of a fixture block and support block in accordance with an embodiment of the present invention;

fig. 8 is a partial enlarged view of a in fig. 2 according to an embodiment of the present invention.

In the figure: 1. fixing a column; 2. a fixing mechanism; 201. a slider; 202. a sliding groove; 203. connecting blocks; 3. a rotation mechanism; 301. a button; 302. a fixed block; 303. a bearing; 4. a support block; 5. a clamping block; 6. a guardrail; 7. a limiting block; 8. a through hole; 9. a first rotating shaft; 10. a second rotating shaft; 11. a connecting rod; 12. clamping a plate; 13. a limiting rod; 14. a chute; 15. a slider; 16. an arc-shaped slot; 17. a groove; 18. a movable hole; 19. a pressing lever; 20. a spring; 21. a housing.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 8, a supporting machine of a guardrail for building construction provided by the embodiment of the present invention comprises two fixed columns 1, wherein the top and the bottom of the opposite side of the two fixed columns 1 are both fixedly connected with supporting blocks 4, the opposite side of the two fixed columns 1 is both provided with a rotating mechanism 3, the top and the bottom of the rotating mechanism 3 are both fixedly connected with stoppers 7, the inner wall of the fixed column 1 is fixedly connected with a housing 21, the opposite side of the two rotating mechanisms 3 is both movably connected with a pressing rod 19, the opposite side of the two pressing rods 19 sequentially penetrates through the fixed column 1 and the housing 21 and extends to the inner cavity of the housing 21 and is fixedly connected with springs 20, the top and the bottom of the pressing rod 19 are both movably connected with a connecting rod 11, the opposite side of the two springs 20 is both fixedly connected with the inner wall of the fixed column 1, and, control two equal fixedly connected with fixture block 5 in 2 relative one sides of fixed establishment, swing joint has guardrail 6 between two 1 relative one sides of fixed column, the equal fixedly connected with gag lever post 13 in top and bottom of 6 both sides of guardrail, control the equal fixedly connected with cardboard 12 in two opposite one sides of gag lever post 13, upper and lower two opposite one sides of supporting shoe 4 and upper and lower two relative one sides of fixture block 5 have all been seted up with gag lever post 13 and cardboard 12 cooperation recess 17 and arc wall 16 that uses.

Referring to fig. 2 and 4, the fixing mechanism 2 includes a sliding block 201, one side of the two sliding blocks 201 opposite to each other is in contact with the inner wall of the fixing column 1, one side of the two sliding blocks 201 opposite to each other is fixedly connected with a connecting block 203, one side of the two connecting blocks 203 opposite to each other is fixedly connected with a clamping block 5, one side of the two fixing columns 1 opposite to each other is provided with a sliding groove 202 matched with the connecting block 203, and the sliding block 201 is movably connected with the connecting rod 11.

Adopt above-mentioned scheme: through setting up fixed establishment 2, can make sliding block 201 drive connecting block 203, make connecting block 203 drive fixture block 5 with gag lever post 13 and the inner chamber of cardboard 12 card income recess 17 and arc wall 16 to make guardrail 6 can fix, can not take place to rock.

Referring to fig. 2, 6 and 8, the rotating mechanism 3 includes bearings 303, fixing blocks 302 are fixedly connected to opposite sides of the two bearings 303, buttons 301 are fixedly connected to opposite sides of the two fixing blocks 302, opposite sides of the two bearings 303 are fixedly connected to the pressing rod 19, and the tops and bottoms of the bearings 303 are fixedly connected to the limiting blocks 7.

Adopt above-mentioned scheme: through setting up rotary mechanism 3, made things convenient for the user when installation and dismantlement guardrail 6, drive fixed block 302 through pressing button 301, drive bearing 303 again and make stopper 7 get into the inner chamber of fixed column 1, swivel bearing 303 makes fixture block 5 and supporting shoe 4 separation to quick assembly disassembly's effect has been reached.

Referring to fig. 4, the left and right sliding blocks 201 are fixedly connected with the sliding blocks 15 at the front side and the rear side of the opposite side, and the inner wall of the fixed column 1 is provided with a sliding chute 14 matched with the sliding blocks 15 for use.

Adopt above-mentioned scheme: through the cooperation that sets up slider 15 and spout 14 and use, can make slider 201 and fixed column 1 in use reduce very big friction and loss, can also play the effect that reduces the noise simultaneously, still can make the in-process of dismouting easier.

Referring to fig. 2, 6 and 8, through holes 8 matched with the limiting blocks 7 are formed in opposite sides of the two fixing columns 1, and movable holes 18 matched with the bearings 303 are formed in opposite sides of the two fixing columns 1.

Adopt above-mentioned scheme: through setting up through-hole 8, can make stopper 7 get into the inner chamber of fixed column 1, through setting up activity hole 18, can make bearing 303 reduce friction and collision with fixed column 1 when removing.

Referring to fig. 2, the top and the bottom of the pressing rod 19 are both movably connected to the connecting rod 11 through the first rotating shaft 9, and the opposite sides of the upper and lower sliding blocks 201 are both movably connected to the sliding blocks 201 through the second rotating shaft 10.

Adopt above-mentioned scheme: through setting up first pivot 9 and second pivot 10, can make the dead phenomenon of card can not take place when driving connecting rod 11 and remove to the depression bar 19, can make connecting rod 11 reduce the friction when driving sliding block 201 and remove, make sliding block 201 more smooth when removing.

The utility model discloses a theory of operation:

when the guardrail mounting device is used, when a user needs to mount the guardrail 6, the user presses the button 301 to drive the fixed block 302 to move, the fixed block 302 moves to drive the bearing 303 to move, the bearing 303 drives the pressing rod 19 to extrude the spring 20 and drive the limiting block 7 to enter the inner cavity of the fixed column 1, the movement of the pressing rod 19 drives the first rotating shaft 9 to move, the connecting rod 11 is driven by the first rotating shaft 9 to move, the connecting rod 11 drives the sliding block 201 to move by the second rotating shaft 10, the sliding block 201 moves and simultaneously drives the connecting block 203 to move, finally, the moving of the connecting block 203 drives the fixture block 5 to move, so that the fixture block 5 is separated from the supporting block 4, the user rotates the button 301 through the bearing 303 to fix the fixture block 5, the user puts the limiting rod 13 and the fixture plate 12 into the inner cavities of the arc-shaped groove 16 and the groove 17, the user rotates the, thereby the effect to guardrail 6 installation has been reached, when the user need demolish guardrail 6, user's rotating button 301 drives fixed block 302 and rotates, fixed block 302 rotates and drives bearing 303 and rotate, bearing 303's rotation drives stopper 7 and rotates, the reaction force through spring 20 makes stopper 7 break away from the inner chamber of fixed column 1, make supporting shoe 4 and cardboard 12 separation, the user breaks away from the inner chamber of recess 17 and arc wall 16 with cardboard 12 and gag lever post 13, thereby the effect of demolising guardrail 6 has been reached, user's use has been made things convenient for.

In summary, the following steps: this supporting machine of guardrail for construction, through setting up fixed column 1, fixed establishment 2, sliding block 201, sliding tray 202, connecting block 203, rotary mechanism 3, button 301, fixed block 302, bearing 303, supporting shoe 4, fixture block 5, guardrail 6, stopper 7, through-hole 8, first pivot 9, second pivot 10, connecting rod 11, cardboard 12, gag lever post 13, spout 14, slider 15, arc wall 16, recess 17, activity hole 18, press bar 19, spring 20 and casing 21's cooperation is used, current guardrail when dismouting supporting leg has been solved, need use a large amount of instruments and screw to carry out the dismouting, can waste a large amount of time like this, at the in-process of dismouting, the user can take place dangerously because of the guardrail falls, the problem that the user of not being convenient for used.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a support machinery of guardrail for construction, includes two fixed columns (1), its characterized in that: the top and the bottom of one side of each of the two fixed columns (1) opposite to each other are fixedly connected with supporting blocks (4), one side of each of the two fixed columns (1) opposite to each other is provided with a rotating mechanism (3), the top and the bottom of each rotating mechanism (3) are fixedly connected with limiting blocks (7), the inner wall of each fixed column (1) is fixedly connected with a shell (21), one side of each rotating mechanism (3) opposite to each other is movably connected with a pressing rod (19), one side of each pressing rod (19) opposite to each other sequentially penetrates through the fixed columns (1) and the shell (21) and extends to an inner cavity of the shell (21) to be fixedly connected with a spring (20), the top and the bottom of each pressing rod (19) are movably connected with a connecting rod (11), one side of each spring (20) opposite to each fixed column (1) is fixedly connected with the inner wall, one side of each, control equal fixedly connected with fixture block (5) in two relative one sides of fixed establishment (2), swing joint has guardrail (6) between two relative one sides of fixed column (1), the equal fixedly connected with gag lever post (13) in top and bottom of guardrail (6) both sides control equal fixedly connected with cardboard (12) in one side that two gag lever posts (13) are opposite, and recess (17) and arc wall (16) that use with gag lever post (13) and cardboard (12) cooperation are all seted up to one side that two upper and lower supporting shoe (4) are opposite and one side that two upper and lower fixture blocks (5) are relative.

2. A supporting machine of a guard rail for construction work as claimed in claim 1, wherein: fixed establishment (2) include sliding block (201), control the equal and fixed column (1) inner wall contact of two relative one sides of sliding block (201), control the equal fixedly connected with connecting block (203) of two relative one sides of sliding block (201), control two relative one sides of connecting block (203) and all with fixture block (5) fixed connection, sliding tray (202) that use with connecting block (203) cooperation are all seted up to two relative one sides of fixed column (1), sliding block (201) and connecting rod (11) swing joint.

3. A supporting machine of a guard rail for construction work as claimed in claim 1, wherein: rotary mechanism (3) include bearing (303), and the equal fixedly connected with fixed block (302) in the opposite one side of two bearing (303), the equal fixedly connected with button (301) in the opposite one side of two fixed block (302), the relative one side of two bearing (303) all with press down pole (19) fixed connection, the top and the bottom of bearing (303) all with stopper (7) fixed connection.

4. A supporting machine of a guard rail for construction work as claimed in claim 2, wherein: the equal fixedly connected with slider (15) in front side and the rear side of controlling two relative one sides of slider (201), spout (14) that use with slider (15) cooperation are seted up to the inner wall of fixed column (1).

5. A supporting machine of a guard rail for construction work as claimed in claim 3, wherein: through-hole (8) that use with stopper (7) cooperation are all seted up to one side opposite of two fixed columns (1), and activity hole (18) that use with bearing (303) cooperation are all seted up to one side opposite of two fixed columns (1).

6. A supporting machine of a guard rail for construction work as claimed in claim 2, wherein: the top and the bottom of the pressing rod (19) are both movably connected with the connecting rod (11) through a first rotating shaft (9), and one sides of the upper sliding block and the lower sliding block (201) which are opposite are both movably connected with the sliding blocks (201) through a second rotating shaft (10).