CN214835061U

CN214835061U - Support frame for civil engineering

Info

Publication number: CN214835061U
Application number: CN202121262741.9U
Authority: CN
Inventors: 陈公哲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-11-23
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a support for civil engineering, which comprises a supporting bar, the upper end fixedly connected with layer board of bracing piece, the spout has all been seted up on the lateral wall about the layer board, the both ends of two spouts all run through the setting with the layer board, two equal sliding connection of spout inner wall have two bar plates, the equal fixedly connected with installation piece of one end of spout is kept away from to four bar plates, and two installation pieces that are located the layer board homonymy pass through drive mechanism and connect, the upside of layer board is equipped with two splint, splint pass through slewing mechanism with two installation pieces among them and are connected, the bar groove has all been seted up to the lower extreme of two splint, the bar inslot is equipped with the stop gear who is connected with the layer board. The utility model discloses a rotate two opposite lead screws that set up and make two slider relative movement on its upper end, be favorable to making the installation piece drive splint and remove in to the layer board, and then be convenient for adjust the interval of two splint, be convenient for adapt to the steel pipe and the steelframe of different specifications, and then improved strutting arrangement's installation scope.

Description

Support frame for civil engineering

Technical Field

The utility model relates to a supporting technical field especially relates to a support for civil engineering.

Background

In the construction process, the commonly used jacking is matched with the steel pipe and the scaffold for use, so that the functions of adjusting the height of the scaffold and the pipe frame, balancing and supporting heavy objects and bearing are achieved, the jacking is used most in the construction process of plane construction commercial concrete pouring, and the use amount of the jacking is also rapidly advanced along with the rapid development of real estate and three-dimensional traffic in recent years.

However, the upper end of traditional top support is divided into two kinds, one kind is planar be used for holding up the template, is the U-shaped structure during another kind for support the steel construction, wherein before the construction, need purchase two kinds of different top supports, and classify it at needs, thereby slowed down the engineering progress, simultaneously, because the top support that is used for pipe support and scaffold frame makes fixed specification, be not convenient for two landing leg intervals of top support upper end U-shaped frame adjust, for this reason, we propose a timbering frame for civil engineering and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the utility model provides a support frame for civil engineering.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a support frame for civil engineering, includes the bracing piece, the upper end fixedly connected with layer board of bracing piece, all seted up the spout on the lateral wall about the layer board, and the both ends of two spouts all run through the setting with the layer board, two the equal sliding connection of spout inner wall has two bar boards, four the equal fixedly connected with installation piece of one end that the spout was kept away from to the bar board, and two installation pieces that are located the layer board homonymy pass through drive mechanism and connect for the interval of two installation pieces, the upside of layer board is equipped with two splint, and splint pass through slewing mechanism with two installation pieces wherein and be connected, two the bar groove has all been seted up to the lower extreme of splint, and the bar inslot is equipped with the stop gear who is connected with the layer board for set up the splint level in one side of layer board.

Preferably, drive mechanism is including setting up two lead screws in layer board one side, and the opposite setting of screw thread on two lead screw lateral walls, two equal threaded connection has the slider on the lateral wall of lead screw, two all the rigid coupling has the straight board on the lateral wall of slider, two straight board difference fixedly connected with is at the lower extreme of two installation pieces.

Preferably, two equal fixedly connected with baffle of the opposite one end of lead screw, and fixedly connected with connecting block on the lateral wall of one of them baffle, one side of connecting block is equipped with rather than supporting circular sleeve, the one end fixedly connected with twist grip of connecting block is kept away from to circular sleeve.

Preferably, slewing mechanism runs through the rectangular channel of seting up in the installation piece upper end including, the one end and the installation piece of rectangular channel run through the setting, the inner wall of rectangular channel rotates and is connected with the pivot, and fixed the cup jointing has the rectangular block on the lateral wall of pivot, the upper end and the splint fixed connection of rectangular block.

Preferably, the one end of pivot runs through the setting with the installation piece, and its one end lateral wall that passes the installation piece is seted up threadedly, one side of installation piece is equipped with the nut that matches with the pivot extension end.

Preferably, stop gear is including running through the bar hole of seting up on the splint lateral wall, bar hole and bar groove intercommunication set up, and one side in bar hole is equipped with the push pedal, bar groove sliding connection has the limiting plate, and the push pedal passes through the straight-bar connection with the limiting plate, the supporting spacing groove with the limiting plate is seted up to the one end of layer board.

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

1. the installation block, the clamping plates and the lead screws are matched for use, so that the effect that the two sliding blocks on the upper end of the installation block move relatively by rotating the two oppositely arranged lead screws is achieved, the installation block is favorable for driving the clamping plates to move towards the supporting plate, the distance between the two clamping plates is convenient to adjust, the installation block is convenient to adapt to steel pipes and steel frames with different specifications, and the installation range of the supporting device is further enlarged.

2. The cooperation through pivot, rectangular block and the limiting plate that sets up is used to reach and rotate splint and make the rectangular block along pivot pivoted effect, be favorable to making splint and layer board be in same level, promote the limiting plate and make its effect that gets into the spacing inslot, make splint and layer board be connected, and then be convenient for support the template isoplanar.

Drawings

Fig. 1 is a schematic view of a first view structure according to the present invention;

fig. 2 is a schematic view of a second view structure according to the present invention;

fig. 3 is a partial enlarged view of a point a according to the present invention;

fig. 4 is a partial enlarged view of the point B according to the present invention.

In the figure: the device comprises a supporting rod 1, a supporting plate 2, a sliding chute 3, a strip-shaped plate 4, a mounting block 5, a clamping plate 6, a lead screw 7, a sliding block 8, a straight plate 9, a baffle plate 10, a connecting block 11, a circular sleeve 12, a rotary handle 13, a rectangular groove 14, a rotating shaft 15, a rectangular block 16, a nut 17, a strip-shaped hole 18, a push plate 19, a limiting plate 20, a limiting groove 21, a threaded hole 22 and a bolt 23.

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. 1-4, a support frame for civil engineering construction comprises a support rod 1, the support rod 1 is a screw rod structure in a top support for building, when in use, the lower end of the support rod 1 is contacted with the ground and the support rod 1 is kept in a vertical state, the upper end of the support rod 1 is fixedly connected with a support plate 2, the support plate 2 is in a rectangular structure and is horizontally arranged at the upper end of the support rod 1, the left side wall and the right side wall of the support plate 2 are both provided with a chute 3, two ends of the two sliding chutes 3 are both arranged to penetrate through the supporting plate 2, the inner walls of the two sliding chutes 3 are both connected with two strip-shaped plates 4 in a sliding way, one ends of the four strip-shaped plates 4 far away from the sliding chutes 3 are both fixedly connected with mounting blocks 5, the strip-shaped plate 4 on the side wall of the mounting block 5 is in sliding connection with the chute 3, which is beneficial to avoiding the clamping plate 6 from being blocked when moving, the two mounting blocks 5 positioned on the same side of the supporting plate 2 are connected through a transmission mechanism and used for spacing the two mounting blocks 5;

the transmission mechanism comprises two lead screws 7 arranged on one side of the supporting plate 2, threads on the side walls of the two lead screws 7 are arranged oppositely, the side walls of the two lead screws 7 are connected with sliding blocks 8 in a threaded manner, the side walls of the two sliding blocks 8 are fixedly sleeved with straight plates 9, the two straight plates 9 are respectively and fixedly connected with the lower ends of the two mounting blocks 5, and the two sliding blocks 8 on the upper ends of the two lead screws 7 are enabled to move relatively by rotating the two oppositely arranged lead screws 7, so that the mounting blocks 5 can drive the clamping plates 6 to move towards the supporting plate 2, the distance between the two clamping plates 6 can be adjusted conveniently, the steel pipes and steel frames with different specifications can be adapted conveniently, and the mounting range of the supporting device is further improved;

the opposite ends of the two lead screws 7 are fixedly connected with baffle plates 10, the baffle plates 10 at one ends of the two lead screws 7 are beneficial to preventing the sliding block 10 from moving out of the lead screws 7, the side wall of one baffle plate 10 is fixedly connected with a connecting block 11, the connecting block 11 is of a polygonal structure, one side of the connecting block 11 is provided with a circular sleeve 12 matched with the connecting block, the inner wall of the circular sleeve 12 is provided with a polygonal groove matched with the connecting block 11, one end, away from the connecting block 11, of the circular sleeve 12 is fixedly connected with a rotating handle 13, the structure, bearing is used for changing the upper end of the supporting rod 1 when in use, when steel structures such as steel pipes and scaffolds are required to be supported, the two clamping plates 6 are in a vertical state, a worker holds the rotating handle 13 to connect the circular sleeve 12 with the connecting block 11, and the two lead screws 7 are simultaneously rotated by rotating the rotating handle 13;

the upper side of the supporting plate 2 is provided with two clamping plates 6, the side wall of the clamping plate 6 is provided with two threaded holes 22 in a penetrating way, and bolts 23 are in threaded connection with the two threaded holes 22, when steel structures such as steel pipes, scaffolds and the like need to be supported, the two bolts 23 are rotated to respectively penetrate through the two threaded holes 22 to be contacted with the steel pipes at the upper end of the supporting plate 2, so that the firmness of fixing the steel pipes and the scaffolds is improved, the clamping plate 6 is connected with two mounting blocks 5, the rotating mechanism comprises a rectangular groove 14 penetrating and arranged at the upper end of the mounting block 5, one end of the rectangular groove 14 is arranged in a penetrating way with the mounting block 5, the inner wall of the rectangular groove 14 is rotatably connected with a rotating shaft 15, the side wall of the rotating shaft 15 is fixedly sleeved with a rectangular block 16, the upper end of the rectangular block 16 is fixedly connected with the clamping plate 6, when planar structures such as templates need to be supported, the two clamping plates 6 are positioned at the two sides of the supporting plate 2 by rotating the rotating handle 11, the nut 17 on one side of the mounting block 5 is rotated to loosen the rotating shaft 15, and the clamping plate 6 is rotated to rotate the rectangular block 16 along the rotating shaft 15, so that the clamping plate 6 and the supporting plate 2 are in the same level;

one end of the rotating shaft 15 is arranged to penetrate through the mounting block 5, a thread is arranged on the side wall of one end of the rotating shaft, which penetrates through the mounting block 5, a nut 17 matched with the extending end of the rotating shaft 15 is arranged on one side of the mounting block 5, and when the clamping plate 6 and the supporting plate 2 are at the same level, the nut 17 is rotated to move towards the mounting block 7 along the side wall of the rotating shaft 15 until the rotating shaft 15 is fixed;

the bar groove has all been seted up to the lower extreme of two splint 6, and the bar inslot is equipped with the stop gear who is connected with layer board 2, a be used for setting up 6 levels of splint in one side of layer board 2, stop gear is including running through the bar hole 18 of seting up on the 6 lateral walls of splint, bar hole 18 sets up with bar groove intercommunication, and one side in bar hole 18 is equipped with push pedal 19, bar groove sliding connection has limiting plate 20, and push pedal 19 passes through the straight-bar with limiting plate 20 and is connected, the supporting spacing groove 21 with limiting plate 20 is seted up to the one end of layer board 2, stimulate push pedal 19 to layer board 2 afterwards, make its effect that gets into the spacing inslot 21 of limiting plate 20, make splint 6 be connected with layer board 2, and then be convenient for support the template isoplanar.

The working principle of the utility model is that when in use, because the support rod 1 is a top support structure for building, the lower end of the support rod is contacted with the ground and the support rod 1 is kept in a vertical state when in use, the structure for bearing can be changed as required, when steel structures such as steel pipes, scaffolds and the like are required to be supported, the two clamp plates 6 are in a vertical state, a worker holds the rotating handle 13 to connect the circular sleeve 12 with the connecting block 11, the two lead screws 7 are simultaneously rotated by rotating the rotating handle 13, and the two slide blocks 8 at the upper end of the two lead screws 7 are relatively moved due to the opposite arrangement of threads on the side walls of the two lead screws 7, thereby being beneficial to enabling the mounting block 5 to drive the clamp plates 6 to move towards the supporting plate 2, further being convenient for adjusting the distance between the two clamp plates 6, being convenient for adapting to steel pipes and steel frames with different specifications, and further improving the mounting range of the supporting device, when needs support the isoplanar structure of template, make two splint 6 be in the both sides of layer board 2 through rotating rotatory handle 11, rotate the nut 17 of installation piece 5 one side, make it loosen pivot 15, it makes rectangular block 16 along pivot 15 pivoted effect to rotate splint 6, be favorable to making splint 6 and layer board 2 be in same level, it makes its lateral wall along pivot 15 to remove to installation piece 7 to rotate nut 17 again, until fixing pivot 15, to layer board 2 pulling push pedal 19 afterwards, make its effect that gets into spacing groove 21 of limiting plate 20, make splint 6 be connected with layer board 2, and then be convenient for support the template isoplanar.

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 supporting frame for civil engineering construction comprises a supporting rod (1) and is characterized in that a supporting plate (2) is fixedly connected to the upper end of the supporting rod (1), sliding grooves (3) are formed in the left side wall and the right side wall of the supporting plate (2), two ends of each sliding groove (3) are arranged to penetrate through the supporting plate (2), two strip-shaped plates (4) are connected to the inner wall of each sliding groove (3) in a sliding mode, mounting blocks (5) are fixedly connected to one ends, far away from the sliding grooves (3), of the four strip-shaped plates (4), the two mounting blocks (5) located on the same side of the supporting plate (2) are connected through a transmission mechanism and used for the distance between the two mounting blocks (5), two clamping plates (6) are arranged on the upper side of the supporting plate (2), the clamping plates (6) are connected with the two mounting blocks (5) through a rotating mechanism, and strip-shaped grooves are formed in the lower ends of the two clamping plates (6), and the strip-shaped groove is internally provided with a limiting mechanism connected with the supporting plate (2) and used for horizontally arranging the clamping plate (6) at one side of the supporting plate (2).

2. The supporting frame for civil engineering according to claim 1, wherein the transmission mechanism comprises two lead screws (7) arranged on one side of the supporting plate (2), threads on the side walls of the two lead screws (7) are oppositely arranged, sliding blocks (8) are in threaded connection with the side walls of the two lead screws (7), straight plates (9) are fixedly sleeved on the side walls of the two sliding blocks (8), and the two straight plates (9) are respectively and fixedly connected with the lower ends of the two mounting blocks (5).

3. The support frame for civil engineering according to claim 2, wherein the two opposite ends of the screw rods (7) are fixedly connected with baffle plates (10), the side wall of one baffle plate (10) is fixedly connected with a connecting block (11), one side of the connecting block (11) is provided with a circular sleeve (12) matched with the connecting block, and one end of the circular sleeve (12) far away from the connecting block (11) is fixedly connected with a rotating handle (13).

4. The supporting frame for civil engineering according to claim 1, wherein the rotating mechanism comprises a rectangular groove (14) formed in the upper end of the mounting block (5) in a penetrating manner, one end of the rectangular groove (14) is formed in the mounting block (5) in a penetrating manner, the inner wall of the rectangular groove (14) is rotatably connected with a rotating shaft (15), a rectangular block (16) is fixedly sleeved on the side wall of the rotating shaft (15), and the upper end of the rectangular block (16) is fixedly connected with the clamping plate (6).

5. The support frame for civil engineering according to claim 4, wherein one end of the rotating shaft (15) is arranged to penetrate through the mounting block (5), the side wall of one end of the rotating shaft, which penetrates through the mounting block (5), is provided with a thread, and one side of the mounting block (5) is provided with a nut (17) matched with the extending end of the rotating shaft (15).

6. The supporting frame for civil engineering according to claim 1, characterized in that, stop gear includes runs through and sets up bar hole (18) on splint (6) lateral wall, bar hole (18) and bar groove intercommunication set up, and one side of bar hole (18) is equipped with push pedal (19), bar groove sliding connection has limiting plate (20), and push pedal (19) pass through the straight-bar with limiting plate (20) and be connected, the supporting spacing groove (21) with limiting plate (20) is seted up to the one end of layer board (2).