CN218541533U

CN218541533U - Continuous beam construction is with pouring template strutting arrangement

Info

Publication number: CN218541533U
Application number: CN202222706450.5U
Authority: CN
Inventors: 赵炎; 杨凯军; 刘嘉东
Original assignee: China Construction Civil Engineering Co Ltd
Current assignee: China Construction Civil Engineering Co Ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-02-28
Anticipated expiration: 2032-10-14

Abstract

The utility model relates to the technical field of building, a continuous beam construction is with strutting arrangement of pouring template is disclosed, the on-line screen storage device comprises a base, support column and roof, the central authorities at base top connect with the support column, all be equipped with the extension structure on the four sides of base, the extension structure includes hydraulic stem two and the hydraulic stem one of inlaying on the base lateral wall, the output and the connecting plate fixed connection of hydraulic stem one, the inner chamber swing joint of connecting plate has the rotor plate, two branch settings are in the both sides of rotor plate, all set up the through hole with branch swing joint on the both sides limit of connecting plate, fixedly connected with the pinion ring in the periphery of branch, the output and the pinion rack fixed connection of hydraulic stem two, the pinion ring meshes with the pinion rack, the periphery on support column top is equipped with elevating system, elevating system is connected with the bottom transmission of backup pad; through the setting of extension structure, the device's base area can be adjusted according to the demand to avoid appearing sinking phenomenon, improve the device's stability.

Description

Continuous beam construction is with pouring template strutting arrangement

Technical Field

The utility model relates to a building technical field specifically is a continuous beam construction is with strutting arrangement who pours template.

Background

The continuous beam is a beam needing three or more bearings in the projects of buildings, bridges, aviation, pipeline lines and the like, the construction method of the continuous beam mainly comprises a support method, a simple support and continuous support method, a cantilever method and a tip cone method, the support method is a construction method of installing a pouring template on a support, binding and installing a steel reinforcement framework, reserving a pore passage, pouring concrete on site and constructing prestress, when the support method is adopted for construction, a support frame is needed, the support frame is contacted with the ground by a base when in use, because the area of the base is fixed, the gravity center of the support frame can move upwards along with the increase of the height of the support frame to cause the deterioration of the stability of the support frame, and because the contact area of the support frame and the ground is small, the phenomenon of sinking easily occurs, a worker can not ensure that the bottom of the support frame is completely horizontal, the top of the support frame can not be completely contacted with the bottom of the template, and the support effect is further influenced, and therefore, the support device of the pouring template for the construction of the continuous beam is provided.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a support device of a pouring template for continuous beam construction, which can adjust the contact area of a base and the ground and increase the stability of the device; in addition, the height of the device can be finely adjusted to improve the applicability of the device, the top of the device can be kept horizontal all the time, the supporting effect of the device is improved, and the problems in the background art are solved.

The utility model provides a following technical scheme: a supporting device of a pouring template for continuous beam construction comprises a base, supporting columns and a top plate, wherein the center of the top of the base is connected with the supporting columns, four side edges of the base are respectively provided with an expansion structure, the expansion structure comprises a hydraulic rod II and a hydraulic rod I which are embedded on the side wall of the base, the output end of the hydraulic rod I is fixedly connected with a connecting plate, the connecting plate is U-shaped, the inner cavity of the connecting plate is movably connected with a rotating plate, two supporting rods are arranged on two sides of the rotating plate, through holes which are movably connected with the supporting rods are formed in two side edges of the connecting plate, small toothed rings are fixedly connected to the peripheries of the supporting rods, the output end of the hydraulic rod II is fixedly connected with a toothed plate, the small toothed rings are meshed with the toothed plate, the peripheries of the top ends of the supporting columns are provided with lifting mechanisms, and the lifting mechanisms are in transmission connection with the bottoms of the supporting plates;

the middle part of the top surface of the supporting plate is provided with a bulge, the top surface of the supporting plate is rotatably connected with a top plate, the middle part of the bottom surface of the top plate is hinged with the bulge, the left side and the right side of the supporting plate are respectively rotatably connected with a bearing plate, one side of the bearing plate is hinged with the bulge, the upper surface of the bearing plate is contacted with the lower surface of the top plate, and the middle part of the front surface of the top plate is embedded with a level gauge; the opposite sides of the bearing plate hinged to the boss are respectively connected with a third hydraulic rod, the output end of the third hydraulic rod is hinged to the bearing plate, and the third hydraulic rod is fixedly connected with the supporting plate.

Preferably, the two hydraulic rods in the extension structure are arranged, the first hydraulic rod is located between the two hydraulic rods, the bottom surface of the connecting plate is flush with the bottom surface of the base, an avoiding platform is arranged at the position, corresponding to the connecting plate, of the lower surface of the rotating plate, the avoiding platform is in contact with the upper surface of the connecting plate, and when the rotating plate is in a horizontal state, the lower surface of the rotating plate is flush with the lower surface of the base.

Preferably, the lifting mechanism comprises a screw rod and a threaded sleeve, the threaded sleeve is sleeved on the periphery of the screw rod in a threaded manner, and the top of the threaded sleeve is connected with the bottom of the supporting plate; the periphery fixedly connected with support ring on support column upper portion, the top swing joint of support ring has the rotation ring gear, and the outside of rotation ring gear is connected with the handle, and the bottom of lead screw is rotated and is connected the top surface at the support ring, and the fixed cover in lead screw bottom is equipped with driven ring gear, driven ring gear and rotation ring gear meshing.

Preferably, the number of the screw rods is four, the screw rods are uniformly distributed on the periphery of the support ring, the number of the thread sleeves is four, and the thread sleeves and the screw rods are arranged in a one-to-one correspondence mode.

Preferably, the center of the bottom of the supporting plate is fixedly connected with a connecting column, the top of the supporting column is provided with a groove for accommodating the connecting column, and the connecting column is connected with the bottom of the inner cavity of the groove through a spring.

Preferably, the supporting plate has an arc-shaped protrusion, and the lower surface of the bearing plate is provided with an arc-shaped surface capable of being in fit contact with the protrusion.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this continuous beam construction is with pouring template strutting arrangement, through the setting of extension structure for the area of contact on device and ground can be adjusted according to the demand, through the area of contact of increase and ground, reduces the pressure of this strutting arrangement to ground, effectively avoids this strutting arrangement to appear sinking in order to improve stability, and the rotor plate in the extension structure can be in vertical state, reduces the area of the device, is convenient for the use of the device in narrow space.

2. This continuous beam construction is with pouring template strutting arrangement, through setting up hydraulic stem three, the position of bearing plate can be changed in the flexible of hydraulic stem three, through the angle of bearing plate adjustment roof for the roof is in the horizontality in order to guarantee this strutting arrangement supporting effect.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is an exploded view of the structure of the present invention;

FIG. 3 is an enlarged schematic view of the top end of the structural support column of the present invention;

fig. 4 is a schematic side view of the structural support plate of the present invention.

In the figure: 1. a base; 2. an expanded structure; 3. a support pillar; 4. a support ring; 5. a support plate; 6. a top plate; 7. rotating the toothed ring; 8. a screw rod; 9. a driven gear ring; 10. a threaded sleeve; 11. connecting columns; 12. a bearing plate; 13. a level gauge; 14. a hydraulic rod III; 15. a second hydraulic rod; 16. a toothed plate; 17. a connecting plate; 18. a rotating plate; 19. a strut; 20. a small toothed ring; 21. and a first hydraulic rod.

Detailed Description

The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-4, the examples given are intended to illustrate the present invention and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 and 2, the utility model provides a continuous beam construction is with pouring template's strutting arrangement, including base 1, support column 3 and roof 6, the central fixedly connected with support column 3 at base 1 top, all be equipped with extension structure 2 on the four sides of base 1, extension structure 2 is including inlaying hydraulic stem two 15 and the hydraulic stem one 21 on the base 1 lateral wall, the output and the connecting plate 17 fixed connection of hydraulic stem one 21, the shape of connecting plate 17 is the U type, the inner chamber swing joint of connecting plate 17 has rotor plate 18, two branch 19 set up the both sides at rotor plate 18, the through hole with branch 19 swing joint is all seted up on the both sides of connecting plate 17, the periphery fixed connection of branch 19 has little ring gear 20, the output and the pinion rack 16 fixed connection of hydraulic stem two 15, little ring gear 20 meshes with pinion rack 16, the periphery on support column 3 top is equipped with elevating system, elevating system is connected with the bottom transmission of backup pad 5;

furthermore, two hydraulic rods 15 in the extension structure 2 are provided, the first hydraulic rod 21 is located between the two hydraulic rods 15, the bottom surface of the connecting plate 17 is flush with the bottom surface of the base 1, an avoiding platform is arranged at a position where the lower surface of the rotating plate 18 corresponds to the connecting plate 17, the avoiding platform is in contact with the upper surface of the connecting plate 17, and when the rotating plate 18 is in a horizontal state, the lower surface of the rotating plate 18 is flush with the lower surface of the base 1.

During the use, the flexible position that can change pinion rack 16 of two 15 hydraulic stems, pinion rack 16 drives little ring gear 20 and rotates, little ring gear 20 drives the rotating plate 18 and rotates, pinion rack 16 is the L type, and be equipped with the rectangular channel with 16 adaptations of pinion rack on the lateral wall of base 1, when the device accomodates, connecting plate 17 and the lateral wall contact of base 1, pinion rack 16 is located the inner chamber of rectangular channel, and rotating plate 18 is in vertical state, reduce the occupation of land space of extension structure 2, be convenient for accomodate.

A bulge is arranged in the middle of the top surface of the supporting plate 5, a top plate 6 is rotatably connected to the top surface of the supporting plate 5, the middle of the bottom surface of the top plate 6 is hinged to the bulge, a bearing plate 12 is rotatably connected to each of the left side and the right side of the supporting plate 5, one side of the bearing plate 12 is hinged to the bulge, and the upper surface of the bearing plate 12 is in contact with the lower surface of the top plate 6; bearing plate 12 with bellying articulated opposite side is connected with three 14 of hydraulic stem respectively, three 14 of hydraulic stem's output is articulated with bearing plate 12, three 14 of hydraulic stem and 5 fixed connection in backup pad, the top of bearing plate 12 is inlayed and is had magnet, and the material of roof 6 is metal iron, and through three 14 settings of hydraulic stem, the position of bearing plate 12 can be changed in the flexible of three 14 of hydraulic stem, and bearing plate 12 drives roof 6 and takes place the deflection to adjust the levelness of roof 6, spirit level 13 has been inlayed in the middle part of roof 6 front surface, through the setting of spirit level 13, is convenient for the staff and observes the levelness of roof 6, and the bellying of backup pad 5 is the arc, the lower surface of bearing plate 12 set up into with the arcwall face of bellying contact can be at intermediate position bearing part weight, reduces three 14 loads of hydraulic stem.

Referring to fig. 1 and 3, a support column 3 is fixedly connected to the middle of the top of a base 1 through a bolt, a support ring 4 is fixedly connected to the periphery of the upper portion of the support column 3, a rotating toothed ring 7 is movably connected to the top end of the support ring 4, a handle is connected to the outer side of the rotating toothed ring 7, the bottom end of a screw rod 8 is rotatably connected to the top surface of the support ring 4, a driven toothed ring 9 is fixedly sleeved at the bottom of the screw rod 8, the driven toothed ring 9 is meshed with the rotating toothed ring 7, a threaded sleeve 10 is sleeved on the periphery of the screw rod 8 in a threaded manner, the top of the threaded sleeve 10 is welded and fixed to the bottom of a support plate 5, the number of the screw rods 8 is four, the screw rods are uniformly distributed on the periphery of the support ring 4, the number of the threaded sleeves 10 is four, and the threaded sleeves 10 and the screw rods 8 are arranged in one-to-one correspondence; through the arrangement of the screw rod 8, the rotation of the rotating toothed ring 7 can drive the driven toothed ring 9 to rotate, the driven toothed ring 9 drives the screw rod 8 to rotate, the position of the supporting plate 5 can be changed through the rotation of the screw rod 8, the height of the device can be finely adjusted, various requirements can be met, and the using effect of the device is improved;

referring to fig. 1, 3 and 4, a groove is formed in the upper portion of the supporting column 3, the connecting column 11 is movably arranged in the groove, the bottom of the groove is connected with a spring, the top end of the spring is connected with the bottom of the connecting column 11, the top of the connecting column 11 is fixedly connected with the bottom of the supporting plate 5, and by arranging the connecting column 11, the pressing force of the supporting plate 5 on the threaded sleeve 10 can be reduced, so that the service lives of the threaded sleeve 10 and the screw rod 8 can be prolonged conveniently.

The working principle is as follows: when the hydraulic lifting device is used, a hydraulic pump and matched equipment need to be externally connected, when the area of the base 1 needs to be changed, the second hydraulic rod 15 is started, the toothed plate 16 connected with the second hydraulic rod 15 is driven to move by the extension of the second hydraulic rod 15, the small toothed ring 20 is driven to rotate in the moving process of the toothed plate 16, the small toothed ring 20 drives the rotating plate 18 to rotate through the supporting rod 19 connected with the small toothed ring 20, when the toothed plate 16 is in contact with the connecting plate 17, the rotating plate 18 is in a horizontal state, the first hydraulic rod 21 is started at the moment, so that the second hydraulic rod 15 and the first hydraulic rod 21 synchronously extend, the extension amounts of the second hydraulic rod 15 and the first hydraulic rod 21 are the same, and the extension amount of the rotating plate 18 is adjusted to be changed; when the height of the top plate 6 needs to be adjusted, a user rotates the handle, the handle drives the rotating toothed ring 7 to rotate, the rotating toothed ring 7 drives the screw rod 8 to rotate through the driven toothed ring 9 meshed with the rotating toothed ring, the screw rod 8 rotates to enable the threaded sleeve 10 in threaded connection with the screw rod to move up and down, the threaded sleeve 10 drives the supporting plate 5 to move up and down, and the height of the top plate 6 is changed.

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. Those not described in detail in this specification are within the skill of the art.

The foregoing is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any manner; all the persons skilled in the art can smoothly implement the present invention as shown in the attached drawings and described above; however, those skilled in the art should understand that the equivalent embodiments of the present invention are equivalent embodiments of the present invention, and that the changes, modifications and evolutions made by the above-disclosed technical contents are not departed from the technical scope of the present invention; meanwhile, any changes, modifications, evolutions, etc. of equivalent changes made to the above embodiments according to the essential technology of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a continuous beam construction is with pouring strutting arrangement of template, includes base (1), support column (3) and roof (6), the central authorities at base (1) top are connected with support column (3), its characterized in that: the improved hydraulic support is characterized in that extension structures (2) are arranged on four side edges of the base (1), each extension structure (2) comprises a second hydraulic rod (15) and a first hydraulic rod (21) which are embedded on the side wall of the base (1), the output end of the first hydraulic rod (21) is fixedly connected with a connecting plate (17), the connecting plate (17) is U-shaped, an inner cavity of the connecting plate (17) is movably connected with a rotating plate (18), two supporting rods (19) are arranged on two sides of the rotating plate (18), penetrating holes movably connected with the supporting rods (19) are formed in two side edges of the connecting plate (17), small toothed rings (20) are fixedly connected to the peripheries of the supporting rods (19), the output ends of the second hydraulic rods (15) are fixedly connected with toothed plates (16), the small toothed rings (20) are meshed with the toothed plates (16), lifting mechanisms are arranged on the peripheries of the top ends of the supporting columns (3), and are in transmission connection with the bottoms of the supporting plates (5);

a bulge is arranged in the middle of the top surface of the supporting plate (5), the top surface of the supporting plate (5) is rotatably connected with a top plate (6), the middle of the bottom surface of the top plate (6) is hinged with the bulge, the left side and the right side of the supporting plate (5) are respectively rotatably connected with a bearing plate (12), one side of each bearing plate (12) is hinged with the bulge, the upper surface of each bearing plate (12) is in contact with the lower surface of the top plate (6), and a level gauge (13) is embedded in the middle of the front surface of the top plate (6); the bearing plate (12) and the opposite side hinged to the protruding portion are respectively connected with a third hydraulic rod (14), the output end of the third hydraulic rod (14) is hinged to the bearing plate (12), and the third hydraulic rod (14) is fixedly connected with the supporting plate (5).

2. The supporting device of the pouring formwork for the continuous beam construction as claimed in claim 1, wherein: two hydraulic rods (15) in the extension structure (2) are provided, a first hydraulic rod (21) is located between the two hydraulic rods (15), the bottom surface of the connecting plate (17) is flush with the bottom surface of the base (1), an avoidance table is arranged at the position, corresponding to the connecting plate (17), of the lower surface of the rotating plate (18), the avoidance table is in contact with the upper surface of the connecting plate (17), and when the rotating plate (18) is in a horizontal state, the lower surface of the rotating plate (18) is flush with the lower surface of the base (1).

3. The supporting device of the pouring formwork for the construction of the continuous beam as claimed in claim 1, wherein: the lifting mechanism comprises a screw rod (8) and a threaded sleeve (10), the threaded sleeve (10) is sleeved on the periphery of the screw rod (8) in a threaded manner, and the top of the threaded sleeve (10) is connected with the bottom of the supporting plate (5); periphery fixedly connected with support ring (4) on support column (3) upper portion, the top swing joint of support ring (4) has rotation ring gear (7), the outside of rotation ring gear (7) is connected with the handle, the bottom of lead screw (8) is rotated and is connected the top surface at support ring (4), just the fixed cover in lead screw (8) bottom is equipped with from driven ring gear (9), from driven ring gear (9) and rotation ring gear (7) meshing.

4. The supporting device of the pouring formwork for the continuous beam construction as claimed in claim 3, wherein: the number of the screw rods (8) is four, the screw rods are uniformly distributed on the periphery of the support ring (4), the number of the thread sleeves (10) is four, and the thread sleeves (10) and the screw rods (8) are arranged in a one-to-one correspondence mode.

5. The supporting device of the pouring formwork for the construction of the continuous beam as claimed in claim 1, wherein: the central authorities fixedly connected with spliced pole (11) of backup pad (5) bottom, support column (3) top is equipped with and holds the recess of spliced pole (11), and spliced pole (11) are connected through the bottom of spring with the recess inner chamber.

6. The supporting device of the pouring formwork for the continuous beam construction as claimed in claim 1, wherein: the convex part of backup pad (5) is the arc, the lower surface of bearing plate (12) set up into with can the arcwall face of convex part cooperation contact.