CN220226249U

CN220226249U - Template support frame convenient to installation

Info

Publication number: CN220226249U
Application number: CN202321748051.3U
Authority: CN
Inventors: 韩冰; 刘帅
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2023-12-22
Anticipated expiration: 2033-07-05

Abstract

The utility model discloses a template support frame convenient to install, which belongs to the technical field of template support, and comprises a base, a vertical rod, an adjusting sleeve, a connecting piece and a cross rod; the base comprises a bottom plate and a sleeve, and the bottom plate is arranged on the ground; the sleeve is fixedly arranged on the bottom plate, and an internal thread is arranged in the sleeve body; the adjusting sleeve is provided with external threads and is in threaded connection with the sleeve, the bottom of the adjusting sleeve is sealed, and the top of the adjusting sleeve extends out of the sleeve; the vertical rod is inserted into the adjusting sleeve; the connecting piece is arranged on the vertical rod; the two ends of the cross rod are connected with the vertical rods through connecting pieces. According to the utility model, the mounting height of the vertical rod can be adjusted through the matching of the base and the adjusting sleeve, so that the fine adjustment of the height in a certain interval is realized, the addition of a cushion block or the cutting of a new pipe is avoided, and the adjusting sleeve is light in structure and convenient to adjust and operate; the horizontal pole passes through the connecting piece to be connected with the pole setting, and during the installation, need not constructor and hold the horizontal pole, reduce installation construction intensity, be convenient for assemble and dismantle, make things convenient for the turnover use.

Description

Template support frame convenient to installation

Technical Field

The utility model belongs to the technical field of formwork support, and particularly relates to a formwork support frame convenient to install.

Background

The building template is used as a temporary supporting structure in a concrete structure, construction is required to be carried out strictly according to design requirements during formwork supporting, and the accurate building formwork supporting structure can enable concrete structures, components and the like to be formed according to specified positions and geometric dimensions, so that the concrete can be guaranteed to be in the correct position during pouring, and the external pressure load can be borne, and therefore, the construction of the building template is important.

The existing building template supporting system generally adopts a scaffold erection mode, and the cross bars and the upright rods are overlapped by adopting conventional fasteners. This support has the following disadvantages: 1. the vertical height of the support frame is inconvenient to adjust, and is difficult to adapt to different formwork support heights, and the support stability can be influenced by adding the backing plate or cutting the length of the upright rod again, so that the upright rod cut again is difficult to recycle, and the material waste is caused; 2. when the cross rod is installed, a constructor is required to hold the cross rod, so that the construction strength is increased, and the erection efficiency of the support frame is reduced.

Disclosure of Invention

The utility model aims to provide a formwork support frame convenient to install, so as to solve the problems that in the prior art, the vertical height of the formwork support frame is difficult to finely adjust, the support stability is affected, the turnover is inconvenient, and the installation is difficult.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a template support frame convenient to install comprises a base, a vertical rod, an adjusting sleeve, a connecting piece and a cross rod; the base comprises a bottom plate and a sleeve, and the bottom plate is arranged on the ground; the sleeve is fixedly arranged on the bottom plate, and an internal thread is arranged in the sleeve body; the adjusting sleeve is provided with external threads and is in threaded connection with the sleeve, the bottom of the adjusting sleeve is sealed, and the top of the adjusting sleeve extends out of the sleeve; the upright rod is inserted into the adjusting sleeve; the connecting piece is arranged on the vertical rod; and two ends of the cross rod are connected with the vertical rods through connecting pieces.

Further, the connecting piece comprises a ring plate, a fastening plate and a locking bolt; the annular plate is sleeved on the upright rod, and through holes are arranged on the annular plate at intervals; the fastening plate comprises a first plate body and a second plate body which are oppositely arranged, the first plate body is fixedly connected with the annular plate, the second plate body is in contact connection with the annular plate, and bolt holes are correspondingly formed in the first plate body and the second plate body; the locking bolts are inserted into the bolt holes of the first plate body and the second plate body, and locking nuts are arranged at two ends of the locking bolts.

Further, the two groups of fastening plates are arranged on the upper side and the lower side of the annular plate respectively, and the arrangement directions of the two groups of fastening plates are mutually perpendicular.

Further, connectors are arranged at two ends of the cross rod, and the connectors are connected with the annular plate through pin shafts.

Further, the connector is of a fork lug structure and is detachably connected with the cross rod.

Further, the middle parts of the first plate body and the second plate body are arc-shaped and are adapted to the outer wall of the vertical rod.

Further, the vertical rod and the cross rod are round steel pipes.

The utility model has the following beneficial effects:

1. according to the template support frame convenient to install, the installation height of the vertical rod can be adjusted through the matching of the base and the adjusting sleeve, so that the fine adjustment of the height in a certain interval is realized, the addition of a cushion block or the cutting of a new pipe is avoided, the adjusting sleeve is light in structure, and the adjusting operation is convenient.

2. According to the template support frame convenient to install, the cross rod is connected with the vertical rod through the connecting piece, during installation, a constructor is not required to hold the cross rod, the installation construction strength is reduced, the height of the connecting piece is adjustable, the cross rod and the connecting piece are fixed through the pin shaft, assembly and disassembly are convenient, and turnover is convenient.

3. According to the template support frame convenient to install, the stability of the vertical rod is improved through the arrangement of the bottom plate; through setting up adjusting sleeve, avoid pole setting and base screw thread direct contact, influence pole setting self structural strength.

Drawings

FIG. 1 is a schematic view of the overall structure of a formwork support frame according to the present utility model;

FIG. 2 is a schematic view of a base according to the present utility model;

fig. 3 is a schematic structural view of a connector according to the present utility model.

In the figure: 1-base, 2-pole setting, 3-adjusting sleeve, 4-connecting piece, 41-annular plate, 42-fastening plate, 43-locking bolt, 5-horizontal pole, 51-connector.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1, the template support frame convenient to install provided by the utility model comprises a base 1, a vertical rod 2, an adjusting sleeve 3, a connecting piece 4 and a cross rod 5; the base 1 is arranged on the ground; the upright rod 2 is arranged on the base 1 and used for supporting the template; the adjusting sleeve 3 is sleeved at the bottom of the vertical rod 2, so that the structural strength of the bottom of the vertical rod 2 is improved; the connecting piece 4 is arranged on the vertical rod 2; the two ends of the cross rod 5 are respectively connected with the connecting piece 4, so that the connection with the vertical rod 2 is realized.

As shown in fig. 2, the base 1 comprises a bottom plate and a sleeve, and the bottom plate is arranged on the ground; the sleeve is fixedly arranged on the bottom plate, and internal threads are arranged in the sleeve.

The side wall of the adjusting sleeve 3 is provided with external threads and is in threaded connection with the sleeve, the bottom of the adjusting sleeve 3 is sealed, and the top of the adjusting sleeve extends out of the sleeve. According to the preset formwork support height and the vertical rod 2 height, the adjusting sleeve 3 is rotated to be adjusted to a proper height, then the vertical rod 2 is installed, and fine adjustment of the support height is achieved.

As shown in fig. 3, the connecting member 4 includes a ring plate 41, a fastening plate 42, and a lock bolt 43; the annular plate 41 is sleeved on the upright rod 2, and through holes are arranged on the annular plate at intervals; the fastening plate 42 comprises a first plate body and a second plate body which are oppositely arranged, the first plate body is fixedly connected with the annular plate 41, the second plate body is in contact connection with the annular plate 41, and bolt holes are correspondingly formed in the first plate body and the second plate body; the lock bolts 43 are inserted into the bolt holes of the first and second plate bodies, and lock nuts are provided at both ends. After the connecting piece 4 is adjusted to a proper height, the locking nut is screwed, and the fastening plate 42 is used for clamping the upright rod 2, so that the fixing of the connecting piece 4 is realized.

Preferably, the fastening plates 42 are provided in two groups, which are disposed on the upper and lower sides of the ring plate 41, respectively, and the two groups of fastening plates 42 are disposed in directions perpendicular to each other. The middle parts of the first plate body and the second plate body are arc-shaped and are adapted to the outer wall of the vertical rod 2, so that the first plate body and the second plate body are better connected and fixed with the vertical rod 2.

The two ends of the cross rod 5 are provided with connectors 51, and the connectors 51 are connected with the annular plate 41 through pin shafts. In traditional scaffold frame connecting piece use, when horizontal pole 5 installation, need constructor handheld horizontal pole, just can carry out the horizontal pole and connect, after the connector card of horizontal pole 5 was established to annular plate 41, need not constructor to apply external force, with the round pin axle fixed can, simple to operate, labour saving and time saving. The upright 2 and the cross bar 5 are round steel pipes.

Preferably, the connector 51 is in a fork ear structure and is detachably connected with the cross bar 5.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Template support frame convenient to installation, its characterized in that: comprises a base (1), a vertical rod (2), an adjusting sleeve (3), a connecting piece (4) and a cross rod (5); the base (1) comprises a bottom plate and a sleeve, and the bottom plate is arranged on the ground; the sleeve is fixedly arranged on the bottom plate, and an internal thread is arranged in the sleeve body; the adjusting sleeve (3) is provided with external threads and is in threaded connection with the sleeve, the bottom of the adjusting sleeve (3) is sealed, and the top of the adjusting sleeve extends out of the sleeve; the vertical rod (2) is inserted into the adjusting sleeve (3); the connecting piece (4) is arranged on the vertical rod (2); two ends of the cross rod (5) are connected with the vertical rod (2) through connecting pieces (4).

2. The formwork support bracket for facilitating installation of claim 1, wherein: the connecting piece (4) comprises a ring plate (41), a fastening plate (42) and a locking bolt (43); the annular plate (41) is sleeved on the upright rod (2), and through holes are arranged on the annular plate at intervals; the fastening plate (42) comprises a first plate body and a second plate body which are oppositely arranged, the first plate body is fixedly connected with the annular plate (41), the second plate body is in contact connection with the annular plate (41), and bolt holes are correspondingly formed in the first plate body and the second plate body; the locking bolts (43) are inserted into the bolt holes of the first plate body and the second plate body, and locking nuts are arranged at two ends of the locking bolts.

3. A formwork support as in claim 2 wherein: the two groups of fastening plates (42) are respectively arranged on the upper side and the lower side of the annular plate (41), and the arrangement directions of the two groups of fastening plates (42) are mutually perpendicular.

4. A formwork support as in claim 2 wherein: connectors (51) are arranged at two ends of the cross rod (5), and the connectors (51) are connected with the annular plate (41) through pin shafts.

5. The formwork support bracket for facilitating installation as in claim 4, wherein: the connector (51) is of a fork lug structure and is detachably connected with the cross rod (5).

6. A formwork support as in claim 2 wherein: the middle parts of the first plate body and the second plate body are arc-shaped and are adapted to the outer wall of the vertical rod (2).

7. The formwork support bracket for facilitating installation of claim 1, wherein: the vertical rod (2) and the cross rod (5) are round steel pipes.