CN210858022U - Protective fence piece demoulding support - Google Patents
Protective fence piece demoulding support Download PDFInfo
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- CN210858022U CN210858022U CN201921533087.3U CN201921533087U CN210858022U CN 210858022 U CN210858022 U CN 210858022U CN 201921533087 U CN201921533087 U CN 201921533087U CN 210858022 U CN210858022 U CN 210858022U
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Abstract
The utility model discloses a protective fence piece demoulding support, which comprises an inner support, an outer support connected with the outer side of the inner support, a lifting ring connected with the outer side of the outer support and a limiting part connected with the top of the outer support; the inner support comprises four inner upright posts which are distributed in a rectangular shape, two parallel inner edge beams connected to the tops of the inner upright posts, an inner connecting beam connected between the inner edge beams, and trundles connected to the bottom ends of the inner upright posts; the outer support comprises two parallel outer side beams and outer upright columns which are connected to the end parts of the two outer side beams and are distributed in a rectangular shape, the outer sides of adjacent outer upright columns are connected with connecting rods, and the outer side surfaces of the outer upright columns are also connected with lifting rings; the utility model provides a supporting platform for the demoulding of the fence piece of the protective fence through the arrangement of the inner support and the outer support, thereby facilitating the standing construction of operators; through the setting of truckle, can carry out convenient removal at the job site, and the inner column that is connected with the truckle in the inner support adopts the telescopic link setting, and the shrink does benefit to the outer column support when unmovable and fixes.
Description
Technical Field
The utility model belongs to the technical field of the template construction, in particular to protective fence piece drawing of patterns support.
Background
In the construction process of the high-speed railway, protective fences on two sides of some roads need to be made of cast-in-place concrete; a series of procedures such as formwork erecting and formwork dismantling are required to be completed during concrete pouring. Generally, after pouring and maintenance are finished, the two batten channels are artificially erected on the ground for form removal through gravity falling, construction is troublesome, physical strength is consumed, and construction time is wasted. In addition, the distance of the lower support needs to be adjusted to adapt to form removal for the fence piece templates with different sizes in a construction site, and in addition, the fence piece templates need to be moved on site due to different stacking and maintenance sites, so that a demolding support convenient to use is needed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a protective fence piece drawing of patterns support for support when solving the protective fence piece drawing of patterns is kept flat, is adapted to different size templates and field displacement and technical problem such as transportation in the drawing of patterns is used.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a protective fence sheet demoulding support comprises an inner support, an outer support connected to the outer side of the inner support, a lifting ring connected to the outer side of the outer support and a limiting part connected to the top of the outer support;
the inner support comprises four inner upright posts which are distributed in a rectangular shape, two parallel inner side beams connected to the tops of the inner upright posts, inner connecting beams connected between the inner side beams, and trundles connected to the bottom ends of the inner upright posts, and inclined struts are connected between the inner upright posts;
the outer support comprises two parallel outer side beams and outer stand columns which are connected to the end parts of the two outer side beams and are distributed in a rectangular shape, the outer sides of the adjacent outer stand columns are connected with connecting rods, and the outer side surfaces of the outer stand columns are also connected with lifting rings; the top of each outer side beam is connected with a limiting piece, and the horizontal distance between the limiting pieces on the two outer side beams is adaptive to the width of the fence piece template;
the outer edge beam is vertically connected to the end parts of the two inner edge beams and is positioned above the inner edge beams, and the length of the outer edge beam is greater than the horizontal distance between the two inner edge beams; the outer upright posts are correspondingly connected to the outer sides of the inner upright posts;
the inner upright post is a telescopic rod piece, the sum of the extension height of the inner upright post and the height of the caster wheel is greater than the height of the outer upright post, and the sum of the contraction height of the inner upright post and the height of the caster wheel is less than the height of the outer upright post.
Furthermore, the outer edge beam is an angular piece, one side surface of the outer edge beam is arranged above and horizontally, and the other side surface of the outer edge beam is arranged vertically with an inward corner facing outwards; the height of the vertical surface of the outer edge beam is greater than the thickness of the fence template; the horizontal width between the vertical side surfaces of the two outer side beams is adapted to the width of the fence piece template.
Furthermore, scales are arranged on the horizontal side surface of the outer edge beam in the short direction and connected with the limiting piece, and the limiting piece is arranged on the length direction of the outer edge beam or at least arranged at two ends of the outer edge beam in the length direction;
furthermore, the limiting part is a rod piece or a plate piece, and the limiting part is detachably connected with the outer edge beam.
Furthermore, the truckles are universal wheels, and the truckles are connected with the inner upright posts in a hinged mode.
Furthermore, the inner connecting beam is vertically connected to the inner edge beam, and the inner connecting beam is arranged on the inner edge beam at intervals; the outer sides of the inner connecting beam and the inner side beam are wrapped with protective layers.
Furthermore, the inclined strut is connected between the opposite inner upright columns and horizontally arranged, and the inclined strut is also symmetrically connected between the inner upright columns and the inner side beams.
Furthermore, the connecting rods are arranged on the outer upright posts vertically and horizontally at intervals, and stiffening rib plates are connected between the connecting rods and the outer edge beams.
Furthermore, the rings are at least two and are horizontally and symmetrically arranged on the outer upright post.
The beneficial effects of the utility model are embodied in:
1) the utility model provides a supporting platform for the demoulding of the fence piece of the protective fence through the arrangement of the inner support and the outer support, thereby being convenient for operators to stand for construction and reducing the labor intensity, thereby saving the construction time; the limiting pieces on the outer support can be pre-installed in advance according to different template sizes of the column pieces and can also be adjusted on site;
2) the utility model can be moved conveniently in the construction site through the caster wheel connected with the lower end of the inner support, and the inner upright post connected with the caster wheel in the inner support is arranged by adopting the telescopic rod, so that the inner upright post can be contracted to be beneficial to supporting and fixing the outer upright post when not moving; in addition, the outer upright post is provided with a hanging ring, so that the field hoisting and moving are facilitated;
3) the utility model, through the arrangement of the inner edge beam and the inner connecting beam, on one hand, the integrity of the bracket is strengthened, and on the other hand, the inner edge beam and the inner connecting beam are wrapped with the protective layer to be beneficial to preventing the hurdle sheet after demoulding from being damaged; in addition, the arrangement of the inclined strut, the connecting rod, the stiffening rib plate and the like can improve the integrity and the bearing capacity of the support.
The components of the utility model are convenient to take and easy to be manufactured and used on site; the utility model has strong adaptability, greatly improves the construction quality and saves the construction time; additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention; the primary objects and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description.
Drawings
FIG. 1 is a schematic view of a fence panel stripping frame construction;
FIG. 2 is a top view of a fence panel stripping frame construction;
FIG. 3 is a schematic view of an inner post connection structure;
fig. 4 is a schematic view of an outer column connection structure.
Reference numerals: 1-inner support, 11-inner edge beam, 12-inner connecting beam, 13-inner upright post, 14-caster, 2-inclined support, 3-outer support, 31-outer edge beam, 32-outer upright post, 4-connecting rod, 5-limiting piece and 6-hanging ring.
Detailed Description
As shown in fig. 1, a fence piece demoulding support comprises an inner support 1, an outer support 3 connected to the outer side of the inner support 1, a lifting ring 6 connected to the outer side of the outer support 3, and a limiting piece 5 connected to the top of the outer support 3;
as shown in fig. 2 and 3, the inner frame 1 comprises four inner columns 13 distributed in a rectangular shape, two parallel inner side beams 11 connected to the tops of the inner columns 13, an inner connecting beam 12 connected between the inner side beams 11, and casters 14 connected to the bottom ends of the inner columns 13, and the inner columns 13 are connected with the inclined struts 2.
In this embodiment, the caster 14 is a universal wheel, and the caster 14 is hinged to the inner column 13 through two parallel steel plates. The inner upright column 13 is made of steel pipes which are spliced through threads or through a connecting sleeve so as to realize the extension and contraction of the inner upright column 13; the sum of the extension height of the inner upright 13 and the height of the caster 14 is greater than the height of the outer upright 32, and the sum of the contraction height of the inner upright and the height of the caster 14 is less than the height of the outer upright 32.
In this embodiment, the inner connecting beam 12 and the inner side beam 11 are both angle-shaped members, and the inner connecting beam 12 is vertically welded to the inner side beam 11; two inner edge beams 11 are distributed on the inner edge beams 11 at intervals; the protective layers are wrapped on the outer sides of the inner connecting beam 12 and the inner side beam 11 and made of cotton cloth or sponge layers to prevent the hurdle sheet from being damaged due to collision after being demolded. The inclined strut 2 is made of steel pipes, the inclined strut 2 is welded between the opposite inner upright columns 13 and is horizontally arranged, or the inclined strut 2 can also be symmetrically welded between the inner upright columns 13 and the inner side beams 11.
In this embodiment, the external frame 3 comprises two parallel external beams 31 and external columns 32 welded to the ends of the two external beams 31 and distributed in a rectangular shape, wherein the external beams 31 are angle-shaped steel members, one side surface of each angle-shaped steel member is arranged above and horizontally, and the other side surface of each angle-shaped steel member is arranged vertically and the internal angle of each angle-shaped steel member is outward; the height of the vertical surface of the outer edge beam 31 is larger than the thickness of the fence template, and the vertical surface is welded with the inner edge beam 11 or connected with the inner edge beam through a steel plate bolt; the horizontal width between the vertical sides of the two outer beams 31 is adapted to the width of the fence sheet template. The outer edge beam 31 is vertically connected to the end parts of the two inner edge beams 11 and is positioned above the inner edge beams 11, and the length of the outer edge beam 31 is greater than the horizontal distance between the two inner edge beams 11; the outer upright column 32 is correspondingly connected to the outer side of the inner upright column 13.
As shown in fig. 4, the columns are steel columns, and semicircular hanging rings 6 are welded on the outer side surfaces of the four outer columns 32; scales can be arranged on the horizontal side face of the outer edge beam 31 in the short direction and connected with the limiting piece 5, and the limiting piece 5 is welded at the two ends of the top of the outer edge beam 31 in the long direction; the limiting piece 5 is a short steel pipe and can also be a short steel plate; the limiting piece 5 is connected with the outer side beam 31 through a bolt, and the horizontal distance of the limiting piece 5 on the outer side beam 31 is adaptive to the width of the fence piece template;
in the embodiment, the connecting rods 4 are welded on the outer sides of the adjacent outer upright columns 32; the connecting rods 4 are horizontally arranged on the vertical direction of the outer upright post 32, and can also be arranged at intervals on the long direction of the outer upright post 32 according to the requirement of supporting force; a steel stiffening rib plate can be welded between the connecting rod 4 and the outer beam 31.
The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be considered by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention.
Claims (9)
1. A protective fence piece demoulding support is characterized by comprising an inner support (1), an outer support (3) connected to the outer side of the inner support (1), a lifting ring (6) connected to the outer side of the outer support (3) and a limiting part (5) connected to the top of the outer support (3);
the inner support (1) comprises four inner upright columns (13) which are distributed in a rectangular shape, two parallel inner side beams (11) connected to the tops of the inner upright columns (13), inner connecting beams (12) connected between the inner side beams (11) and casters (14) connected to the bottom ends of the inner upright columns (13), and inclined struts (2) are connected between the inner upright columns (13);
the outer support (3) comprises two parallel outer side beams (31) and outer upright columns (32) which are connected to the end parts of the two outer side beams (31) and are distributed in a rectangular shape, the outer sides of the adjacent outer upright columns (32) are connected with connecting rods (4), and the outer side surfaces of the outer upright columns (32) are also connected with lifting rings (6); the top of each outer edge beam (31) is connected with a limiting piece (5), and the horizontal distance between the limiting pieces (5) on the two outer edge beams (31) is adaptive to the width of the fence piece template;
the outer edge beam (31) is vertically connected to the end parts of the two inner edge beams (11) and is positioned above the inner edge beams (11), and the length of the outer edge beam (31) is greater than the horizontal distance between the two inner edge beams (11); the outer upright post (32) is correspondingly connected to the outer side of the inner upright post (13);
the inner upright post (13) is a telescopic rod piece, the sum of the extension height of the telescopic rod piece and the height of the caster (14) is greater than the height of the outer upright post (32), and the sum of the contraction height of the telescopic rod piece and the height of the caster (14) is less than the height of the outer upright post (32).
2. A fence panel stripping frame as in claim 1 wherein said outer edge beam (31) is an angled member, one side of the outer edge beam (31) being disposed horizontally above and the other side being disposed vertically with the inside angle outward; the height of the vertical surface of the outer edge beam (31) is greater than the thickness of the fence template; the horizontal width between the vertical side surfaces of the two outer edge beams (31) is adapted to the width of the fence piece template.
3. A fence panel stripping bracket as defined in claim 2, wherein the horizontal side of said perimeter beam (31) is provided with graduations in the short direction and connected to the stop member (5), the stop member (5) being disposed in the long direction of the perimeter beam (31) or at least at both ends of the perimeter beam (31) in the long direction.
4. A fence panel stripping bracket as claimed in claim 3, characterised in that said stop member (5) is a rod or plate member, the stop member (5) being releasably connected to the outer edge beam (31).
5. A fence panel stripping support as claimed in claim 1 wherein said castor (14) is a castor wheel and the connection between the castor (14) and the inner upright (13) is a hinge.
6. A fence panel stripping frame as claimed in claim 1 wherein said inner tie beam (12) is connected vertically to the inner edge beam (11), the inner tie beam (12) being spaced apart on the inner edge beam (11); the outer sides of the inner connecting beam (12) and the inner edge beam (11) are wrapped with protective layers.
7. A fence panel stripping bracket as defined in claim 1, characterised in that said diagonal braces (2) are connected between opposite inner uprights (13) and are arranged horizontally, the diagonal braces (2) being further connected symmetrically between the inner uprights (13) and the inner edge beams (11).
8. A support for stripping fence pieces according to claim 1, characterized in that said connecting rods (4) are horizontally and spaced vertically from the outer upright (32), and stiffening ribs are connected between the connecting rods (4) and the outer beam (31).
9. A fence panel stripping support as claimed in claim 1, characterised in that said lifting eyes (6) are arranged horizontally symmetrically on the outer upright (32) in at least two positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921533087.3U CN210858022U (en) | 2019-09-16 | 2019-09-16 | Protective fence piece demoulding support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921533087.3U CN210858022U (en) | 2019-09-16 | 2019-09-16 | Protective fence piece demoulding support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210858022U true CN210858022U (en) | 2020-06-26 |
Family
ID=71307030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921533087.3U Active CN210858022U (en) | 2019-09-16 | 2019-09-16 | Protective fence piece demoulding support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210858022U (en) |
-
2019
- 2019-09-16 CN CN201921533087.3U patent/CN210858022U/en active Active
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