CN216866089U

CN216866089U - Reinforcing device for improving structural strength of frame beam of constructional engineering

Info

Publication number: CN216866089U
Application number: CN202123056710.0U
Authority: CN
Inventors: 刘波
Original assignee: Hunan Changshun Project Management Co ltd
Current assignee: Hunan Changshun Project Management Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-07-01
Anticipated expiration: 2031-12-07

Abstract

The utility model discloses a reinforcing device for improving structural strength of a frame beam of constructional engineering, which comprises a left support plate, a right support plate, a fixing plate, a supporting transverse plate, a bolt, a nut and a positioning rod.

Description

Reinforcing device for improving structural strength of frame beam of constructional engineering

Technical Field

The utility model relates to the related field of constructional engineering, in particular to a reinforcing device for improving the structural strength of a frame beam of constructional engineering.

Background

Along with the acceleration of urbanization process, the construction requirement of building is changing, present building construction often builds the beam column earlier, then at the construction wall body, the beam column needs to bear the power of different grade type as the whole of house, therefore the security of beam column is concerned with the whole security of house, the type and the size of the external force that the different regions of beam column received all are different, consequently when pouring the beam column, need increase reinforcing apparatus in the region that the beam column received the external force shearing force great to improve beam column and pour the effect, crooked or damage when avoiding the beam column to pour.

The reinforcing apparatus who adopts when current beam structure pours generally comprises two L shaped plate bodies that are used for supporting about by, supports the reinforcement through two L shaped plate body coupling to beam structure, and it is fixed to lock between the plate body of two supports through the bolt generally now, nevertheless need align the hole site of connecting bolt to be convenient for the lock solid of bolt, two plate body weights are great, need align the hole site operation degree of difficulty great.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned disadvantages, the present invention provides a reinforcing apparatus for improving structural strength of a frame beam for construction work.

The utility model is realized in such a way that a reinforcing device for improving the structural strength of a frame beam of constructional engineering is constructed, the reinforcing device comprises a left support plate and a positioning rod, the top ends of the left support plate and the right support plate are both connected with a fixed plate in a notched manner, the inner sides of the left support plate and the right support plate are both fixed with support transverse plates, a bolt penetrates through the bottom between the two support transverse plates, the right end of the bolt is locked and fixed through a nut, the left end and the right end of the positioning rod are respectively connected with the middle parts of the bottom ends of the left support plate and the right support plate, the positioning rod comprises a telescopic rod, a fixed rotating shaft, a rotating mechanism and a connecting rotating shaft, the left end of the outer side of the telescopic rod is provided with the fixed rotating shaft, the left end of the telescopic rod is connected with the rotating mechanism through the connecting rotating shaft, and the fixed rotating shaft is connected with the left support plate through a bearing in a rotating manner.

Preferably, the telescopic link includes outer tube, screw rod, movable rod and spout, the inside left side of outer tube is provided with the screw rod, the movable rod left end is pegged graft each other with the outer tube, the screw rod right-hand member stretches into to the movable rod in, and movable rod inner wall and screw rod threaded connection, the spout has transversely been seted up on the inside right side of movable rod, outer tube and screw rod left end all are connected with slewing mechanism, the inside embedding of spout has the connection pivot, outer tube outside left end is connected with left extension board rotation through fixed rotating shaft.

Preferably, slewing mechanism includes shell, worm wheel, axle bed and bolt head, the vertical worm that is provided with of inside front side of shell, worm rear end and worm wheel intermeshing, the worm bottom is passed through the shaft coupling and is rotated with the bolt head is concentric, the inside left side of shell is fixed with the axle bed, the worm wheel is run through to the screw rod left end and the axle bed is connected, the shell right-hand member and outer tube fixed connection.

Preferably, the fixed plate and the supporting transverse plate are arranged in a bilateral symmetry mode.

Preferably, the outer tube, the screw rod and the movable rod are arranged concentrically, and the left end of the screw rod is arranged concentrically with the worm wheel and the shaft seat.

Preferably, the outer side of the movable rod is provided with a sliding block, and the inner wall of the outer pipe is attached to the screw rod and the sliding block on the outer side of the screw rod.

Preferably, an opening is formed in the left side of the bottom end of the sliding groove, and the inner wall of the sliding groove is attached to the connecting rotating shaft.

Preferably, the centers of circles of the worm and the bolt head are arranged on the same vertical line, and the top end of the worm is rotatably connected with the shell through a bearing.

The utility model has the following advantages: the utility model provides a reinforcing device for improving the structural strength of a frame beam of constructional engineering through improvement, which has the following improvement compared with the same type of equipment:

according to the reinforcing device for improving the structural strength of the frame beam of the constructional engineering, the positioning rods are arranged at the tops of the left support plate and the right support plate, the left end and the right end of the telescopic rod of each positioning rod are respectively connected with the left support plate and the right support plate through the fixed rotating shaft and the connecting rotating shaft, the telescopic rod contracts to pull the left support plate and the right support plate to contract, so that the supporting transverse plates between the left support plate and the right support plate are attached, the hole positions of the supporting transverse plates penetrating through bolts are aligned, the rotating mechanism is arranged at the left end of the telescopic rod, a worm and a worm wheel are matched in the rotating mechanism to drive the screw rod in the telescopic rod to rotate, the expansion and contraction of the telescopic rod are controlled, and the telescopic rod is more labor-saving when contracting between the left support plate and the right support plate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a schematic view of a positioning rod configuration of the present invention;

FIG. 4 is a cross-sectional view of the telescopic rod structure of the present invention;

fig. 5 is a right side sectional view of the rotating mechanism structure of the present invention.

Wherein: the device comprises a left support plate-1, a right support plate-2, a fixing plate-3, a supporting transverse plate-4, a bolt-5, a nut-6, a positioning rod-7, a telescopic rod-71, a fixed rotating shaft-72, a rotating mechanism-73, a connecting rotating shaft-74, an outer tube-711, a screw rod-712, a movable rod-713, a sliding groove-714, a shell-731, a worm-732, a worm wheel-733, a shaft seat-734 and a bolt head-735.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and 2, the present invention provides a reinforcing apparatus for improving structural strength of a frame beam of a construction project, which comprises a left support plate 1 and a positioning rod 7, wherein top ends of the left support plate 1 and the right support plate 2 are both connected with a fixing plate 3 in a marking manner, inner sides of the left support plate 1 and the right support plate 2 are both fixed with a supporting transverse plate 4, a bolt 5 penetrates through the bottom between the two supporting transverse plates 4, the right end of the bolt 5 is locked and fixed through a nut 6, the left end and the right end of a positioning rod 7 are respectively connected with the middle parts of the bottom ends of the left supporting plate 1 and the right supporting plate 2, two fixed plates 3 and two supporting transverse plates 4 are arranged, the two fixed plates 3 and the two supporting transverse plates 4 are arranged in a bilateral symmetry manner, the top parts of the left support plate 1 and the positioning rod 7 are respectively fixedly connected through the two fixing plates 3, and the bottom part of the frame beam between the left support plate 1 and the positioning rod 7 is supported through the two supporting transverse plates 4.

Referring to fig. 3, the present invention provides a reinforcing apparatus for improving structural strength of a frame beam of a building engineering through improvement, wherein a positioning rod 7 includes a telescopic rod 71, a fixed rotating shaft 72, a rotating mechanism 73 and a connecting rotating shaft 74, the left end of the outer side of the telescopic rod 71 is provided with the fixed rotating shaft 72, the left end of the telescopic rod 71 is connected with the rotating mechanism 73, the right end of the telescopic rod 71 is rotatably connected with a right supporting plate 2 through the connecting rotating shaft 74, and the fixed rotating shaft 72 is rotatably connected with the left supporting plate 1 through a bearing.

Referring to fig. 4, the present invention provides a reinforcing apparatus for improving structural strength of a frame beam of a building engineering by improving a structure thereof, in which a telescopic rod 71 includes an outer tube 711, a screw 712, a movable rod 713, and a sliding slot 714, the left side of the inner portion of the outer tube 711 is provided with the screw 712, the left end of the movable rod 713 is inserted into the outer tube 711, the right end of the screw 712 extends into the movable rod 713, the inner wall of the movable rod 713 is in threaded connection with the screw 712, the right side of the inner portion of the movable rod 713 is transversely provided with the sliding slot 714, the left ends of the outer tube 711 and the screw 712 are both connected with a rotating mechanism 73, the sliding slot 714 is internally embedded with a connecting rotating shaft 74, the left end of the outer tube 711 is rotatably connected with a left support plate 1 through a fixed rotating shaft 72, the outer tube 711, the screw 712 and the movable rod 713 are concentrically arranged, the left end of the screw 712 is concentrically arranged with a worm wheel 733 and a shaft base 734, the worm wheel 733 is rotated to drive the screw 712 to concentrically rotate, and support the left end of the screw 712 through the worm wheel 734, rotate through screw 712 and restrict the removal of movable rod 713, the movable rod 713 outside is provided with the slider, and the slider laminating in outer tube 711 inner wall and the screw 712 outside limits the rotation of movable rod 713, avoids movable rod 713 to follow screw 712 and rotates, and an opening has been seted up on spout 714 bottom left side, and spout 714 inner wall with be connected pivot 74 laminating, be convenient for be connected pivot 74 and spout 714, make and connect pivot 74 and rotate along spout 714 inner wall.

Referring to fig. 5, the present invention provides a reinforcing apparatus for improving structural strength of a frame beam of a building engineering through improvement, in which a rotating mechanism 73 includes a housing 731, a worm 732, a worm wheel 733, an axle seat 734 and a bolt head 735, the front side inside the housing 731 is vertically provided with the worm 732, the rear end of the worm 732 is engaged with the worm wheel 733, the bottom end of the worm 732 rotates concentrically with the bolt head 735 through a coupler, the left side inside the housing 731 is fixed with the axle seat 734, the left end of the screw 712 penetrates through the worm wheel 733 to be connected with the axle seat 734, the right end of the housing 731 is fixedly connected with an outer tube 711, the circle centers of the worm 732 and the bolt head 735 are arranged in the same vertical line, and the top end of the worm 732 is rotatably connected with the housing 731 through a bearing, so that the bolt head 735 rotates to drive the worm 732 to rotate concentrically, and the top of the worm 732 is supported by the bearing, thereby ensuring the rotation precision of the worm 732.

The utility model provides a reinforcing device for improving the structural strength of a frame beam of a constructional engineering through improvement, and the working principle of the reinforcing device is as follows;

firstly, before the beam structure is used, a left support plate 1 and a right support plate 2 are required to be respectively sleeved on a frame of the beam structure to be poured, so that the pouring effect of the beam structure is increased;

secondly, when the left support plate 1 and the right support plate 2 are connected, firstly, the movable rod 713 of the telescopic rod 71 is placed on the connecting rotating shaft 74 of the right support plate 2, because the left side of the bottom end of the sliding groove 714 is provided with an opening, and the inner wall of the sliding groove 714 is attached to the connecting rotating shaft 74, the connecting rotating shaft 74 is conveniently connected with the sliding groove 714, so that the connecting rotating shaft 74 rotates along the inner wall of the sliding groove 714, then a tool is used for rotating the bolt head 735, the bolt head 735 drives the worm 732 to concentrically rotate, and the worm 732 rotates to drive the worm wheel 733 to rotate through meshing with the worm wheel 733;

thirdly, the worm wheel 733 rotates to drive the center of the circle at the left end of the screw 712 to rotate, the outer side of the movable rod 713 is provided with a slide block, the inner wall of the outer tube 711 is attached to the screw 712 and the slide block at the outer side of the screw 712 to limit the rotation of the movable rod 713, the movable rod 713 is prevented from rotating along with the screw 712, the screw 712 rotates to drive the movable rod 713 to contract through the thread matching with the movable rod 713, the movable rod 713 contracts to pull the connecting rotating shaft 74 leftwards through the right side wall of the sliding groove 714, and then the left support plate 1 and the right support plate 2 are pulled to be attached to each other, so that the hole positions of the supporting transverse plate 4 penetrating through the bolts 5 are aligned;

fourthly, then run through two support diaphragm 4 bottoms with bolt 5, and lock fixedly two support diaphragm 4 through nut 6 and bolt 5, then fix fixed plate 3 and the frame of pouring the beam structure, and the accessible pillar supports this reinforcing apparatus bottom, increases the support effect to the frame of pouring the beam structure.

The utility model provides a reinforcing device for improving the structural strength of a frame beam of constructional engineering, the top parts of a left support plate 1 and a right support plate 2 are provided with a positioning rod 7, the left end and the right end of a telescopic rod 71 of the positioning rod 7 are respectively connected with the left support plate 1 and the right support plate 2 through a fixed rotating shaft 72 and a connecting rotating shaft 74, the telescopic rod 71 is contracted to pull the left support plate 1 and the right support plate 2 to contract, so that a supporting transverse plate 4 between the left support plate 1 and the right support plate 2 is attached, the hole positions of the supporting transverse plate 4 penetrating through bolts 5 are aligned, the left end of the telescopic rod 71 is provided with a rotating mechanism 73, the rotating mechanism 73 is internally matched with a worm 732 and a worm wheel 733 to drive a screw 712 inside the telescopic rod 71 to rotate, the telescopic rod 71 is controlled to be telescopic, and the telescopic rod 71 is more labor-saving when being contracted between the left support plate 1 and the right support plate 2.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A reinforcing device for improving structural strength of a frame beam of constructional engineering comprises a left support plate (1), wherein the top ends of the left support plate (1) and a right support plate (2) are both connected with a fixed plate (3) in a marking manner, supporting transverse plates (4) are fixed on the inner sides of the left support plate (1) and the right support plate (2), a bolt (5) penetrates through the bottom between the two supporting transverse plates (4), and the right end of the bolt (5) is locked and fixed through a nut (6);

the method is characterized in that: still include locating lever (7), both ends are connected with left extension board (1) and right extension board (2) bottom middle part respectively about locating lever (7), locating lever (7) include telescopic link (71), fixed rotating shaft (72), slewing mechanism (73) and connect pivot (74), telescopic link (71) outside left end is provided with fixed rotating shaft (72), telescopic link (71) left end is connected with slewing mechanism (73), telescopic link (71) right-hand member is connected with right extension board (2) rotation through connecting pivot (74), fixed rotating shaft (72) are connected with left extension board (1) rotation through the bearing.

2. The reinforcing apparatus for improving structural strength of a frame beam for construction engineering according to claim 1, wherein: the telescopic rod (71) comprises an outer tube (711), a screw rod (712), a movable rod (713) and a sliding groove (714), the screw rod (712) is arranged on the left side inside the outer tube (711), the left end of the movable rod (713) is connected with the outer tube (711) in an inserting mode, the right end of the screw rod (712) extends into the movable rod (713), the inner wall of the movable rod (713) is in threaded connection with the screw rod (712), the sliding groove (714) is transversely formed in the right side inside the movable rod (713), the left ends of the outer tube (711) and the screw rod (712) are connected with a rotating mechanism (73), a connecting rotating shaft (74) is embedded into the sliding groove (714), and the left end of the outer tube (711) is rotatably connected with a left support plate (1) through a fixed rotating shaft (72).

3. The reinforcing apparatus for improving structural strength of a frame beam for construction engineering according to claim 2, wherein: the rotating mechanism (73) comprises a shell (731), a worm (732), a worm wheel (733), an axle seat (734) and a bolt head (735), the front side inside the shell (731) is vertically provided with the worm (732), the rear end of the worm (732) is meshed with the worm wheel (733), the bottom end of the worm (732) rotates concentrically with the bolt head (735) through a coupler, the axle seat (734) is fixed on the left side inside the shell (731), the left end of the screw (712) penetrates through the worm wheel (733) to be connected with the axle seat (734), and the right end of the shell (731) is fixedly connected with the outer tube (711).

4. The reinforcing apparatus for improving structural strength of a frame beam for construction engineering according to claim 1, wherein: the fixing plates (3) and the supporting transverse plates (4) are arranged in a bilateral symmetry mode, and the two fixing plates (3) and the supporting transverse plates (4) are arranged in a bilateral symmetry mode.

5. The reinforcing apparatus for improving structural strength of a frame beam for construction engineering according to claim 2, wherein: the outer pipe (711), the screw rod (712) and the movable rod (713) are arranged concentrically, and the left end of the screw rod (712) is arranged concentrically with the worm wheel (733) and the shaft seat (734).

6. The reinforcing apparatus for improving structural strength of a frame beam for construction engineering according to claim 2, wherein: the outer side of the movable rod (713) is provided with a sliding block, and the inner wall of the outer tube (711) is attached to the screw (712) and the sliding block on the outer side of the screw (712).

7. The reinforcing apparatus for improving structural strength of a frame beam for construction engineering according to claim 2, wherein: an opening is formed in the left side of the bottom end of the sliding groove (714), and the inner wall of the sliding groove (714) is attached to the connecting rotating shaft (74).

8. A reinforcing apparatus for improving structural strength of a frame beam for construction engineering according to claim 3, wherein: the centers of circles of the worm (732) and the bolt head (735) are arranged in the same vertical line, and the top end of the worm (732) is rotatably connected with the shell (731) through a bearing.