CN214061404U - Safety protective guard is used in municipal works construction - Google Patents
Safety protective guard is used in municipal works construction Download PDFInfo
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- CN214061404U CN214061404U CN202022533133.9U CN202022533133U CN214061404U CN 214061404 U CN214061404 U CN 214061404U CN 202022533133 U CN202022533133 U CN 202022533133U CN 214061404 U CN214061404 U CN 214061404U
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- 230000001681 protective effect Effects 0.000 title claims abstract description 26
- 238000010276 construction Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 description 6
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a safety protective guard for municipal engineering construction, which comprises a stand column; the two upright posts are provided with a through hole matched with the rotating shaft, and the rotating shaft is clamped on the through hole; a through hole for facilitating the insertion of the rope is formed in the upright post, and a placing box is fixed on the upright post through a bolt; the rotating shaft is clamped with a group of hooks, and two limiting nuts are symmetrically arranged on the rotating shaft; a group of moving mechanisms is installed at the bottom of the upright post. The utility model discloses a box of placing that sets up on the stand the utility model discloses place the supporting shoe when removing or transporting and placing the box, thereby reduced the utility model discloses occupation space when piling up, through be provided with articulated connecting rod between two stands, connecting rod articulated sets up and can fold to make two stands draw close to the inboard, it is convenient the utility model discloses a transportation.
Description
Technical Field
The utility model belongs to the technical field of municipal works, more specifically say, in particular to safety protective guard is used in municipal works construction.
Background
Municipal administration refers to urban public utilities projects such as urban roads, bridges, water supply and drainage, sewage treatment, urban flood control, gardens, road greening, street lamps, environmental sanitation and the like, protective guards can be built at construction places for protection during municipal engineering construction, the existing safety protective guards are quite rigid when in use, and the problem in the urban public utilities projects is solved by the aid of the overall flexible safety protective guards.
For example, application No.: the patent discloses a safety protective guard for municipal engineering construction, which comprises a square inflatable bag and a support frame, wherein the support frame comprises a base and a support rod, the upper end and the lower end of the right side of the support rod are provided with a first slot, the upper end and the lower end of the left side of the support rod are provided with a second slot, and the left side and the right side of the square inflatable bag are both provided with a support frame; the left side of the square inflatable bag is provided with a first inserting strip matched with the first inserting groove, the first inserting strip is inserted into the first inserting groove, the first inserting strip and the first inserting groove are both provided with a first adaptive connecting hole, and a first bolt is matched in the first connecting hole; a second inserting groove matched with the second inserting strip is formed in the right side of the square inflatable bag, the second inserting strip is inserted into the second inserting groove, the second inserting groove and the second inserting groove are both provided with a second adaptive connecting hole, and a second bolt is matched in the second connecting hole; the utility model discloses barrier propterty is good, and installation, dismantlement are convenient, and it is little to shift, deposit occupation space.
Based on the search for patent numbers, the defects in the prior art are combined to find that:
the existing protective guard is large in occupied area, the protective guard can be used in batches when being used, the carrying is laborious, the protective guard is poor in folding effect and occupies a large space when being transported, the protective guard can be fixed through bolts when being spliced, the operation is troublesome, and the universal wheels of the protective guard with the movable universal wheels are in a fixed state when being used, so that the unstable phenomenon of a protective guard base is caused.
Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a safety protective guard for municipal engineering construction is provided, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a safety protective guard is used in municipal works construction to it is bigger to solve the whole occupation of ground of current protective guard, because the protective guard can use in batches when using, can be more hard when carrying, it is relatively poor to add the folding effect of protective guard, can occupy great space when the transportation, can fix through the bolt each other when the protective guard concatenation, it is more troublesome to operate, the universal wheel is in the stationary state when using for the protective guard that has portable universal wheel, cause the problem of the unstable phenomenon of protective guard base.
The utility model is used for municipal works construction is with purpose and efficiency of safety protective guard, by following concrete technical means reach:
a safety protective guard for municipal engineering construction comprises a stand column; the two upright posts are provided with a through hole matched with the rotating shaft, and the rotating shaft is clamped on the through hole; the upright post is provided with a through hole for facilitating the insertion of the rope, and the upright post is fixed with a placing box through a bolt; the rotating shaft is clamped with a group of hooks, and two limiting nuts are symmetrically arranged on the rotating shaft; a set of moving mechanism is installed to the bottom of stand, and the bottom joint of stand has the supporting shoe, installs wire rope on the stand.
Further, the stand is including the connecting rod, and the equal symmetry in inboard of two stands is equipped with two sets of rectangular blocks, and has seted up the circular port on the rectangular block, installs two sets of articulated connecting rods on the rectangular block, and two circular ports have also been seted up to the symmetry on the connecting rod, and is articulated through the bolt between stand and the connecting rod, installs two sets of links on the connecting rod, installs a set of netted wire rope on the link.
Furthermore, a waist-round hole is formed in the hook, a round limiting rod is arranged on the hook, a return spring is mounted on the limiting rod, and a waist-round sliding groove matched with the limiting rod is formed in the rotating shaft.
Furthermore, a groove matched with the supporting block is formed in the placing box, two groups of circular mounting holes are formed in the placing box, and two groups of threaded holes aligned with the mounting holes are formed in the stand column.
Furthermore, the supporting block is I-shaped, two steel balls in elastic connection are symmetrically arranged at the concave position of the supporting block, a mounting groove matched with the concave position of the supporting block is formed in the bottom of the upright post, and two clamping grooves aligned with the steel balls are formed in the mounting groove.
Further, moving mechanism places seat, threaded rod and sliding block including the nut, and the bottom of threaded rod is equipped with a rotation connecting seat, rotates connecting seat and sliding block fixed connection, and the nut is placed the seat symmetry and is established on the stand, and two T shape sliding trays have been seted up to the symmetry on the stand, and the universal wheel is all installed to the bottom that is equipped with two protruding sliding blocks of T shape that agree with mutually with T shape sliding tray on the sliding block.
Furthermore, a groove matched with the hexagonal nut is formed in the nut placing seat, and the hexagonal nut connected with the threaded rod is installed in the groove.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses a box of placing that sets up on the stand the utility model discloses place the supporting shoe when removing or transporting and placing the box, thereby reduced the utility model discloses occupation space when piling up, through be provided with articulated connecting rod between two stands, connecting rod articulated sets up and can fold to make two stands draw close to the inboard, it is convenient the utility model discloses a transportation.
Realized the joint of supporting shoe through the recess that sets up bottom the stand, realized through the couple that sets up on the stand the utility model discloses connect fixed effect during the concatenation, through the moving mechanism that sets up bottom the stand, the sliding block can the rebound during the rotation threaded rod to make the universal wheel rebound hide, make the supporting shoe better be connected with ground, and then during the utility model discloses the bottom is more stable a little.
Drawings
Fig. 1 is a schematic view of the main body of the present invention showing a partially disassembled structure.
Fig. 2 is a schematic view of the steel wire rope of fig. 1 with the rear axle removed.
Fig. 3 is a schematic bottom-view axial-side structure of fig. 2 according to the present invention.
Fig. 4 is the schematic view of the folding rear axle side structure of the connecting rod of the present invention.
Fig. 5 is a schematic view of the structure of the two-part main body after splicing.
Fig. 6 is a schematic diagram of the structure of the column in the side of the partial section shaft.
Fig. 7 is an enlarged schematic side view of the shaft of fig. 2 according to the present invention.
Fig. 8 is an enlarged schematic axial view of the present invention at B of fig. 3.
Fig. 9 is an enlarged schematic axial view of fig. 5C according to the present invention.
Fig. 10 is an enlarged schematic axial view of fig. 6D according to the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a column; 101. a connecting rod; 2. hooking; 3. a rotating shaft; 4. placing the box; 5. a moving mechanism; 501. a nut placing seat; 502. a threaded rod; 503. a slider; 6. a support block; 7. a steel cord.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 10:
the utility model provides a safety protective guard for municipal engineering construction, which comprises a vertical column 1; the two upright posts 1 are provided with a through hole matched with the rotating shaft 3, and the rotating shaft 3 is clamped on the through hole; a through hole for facilitating the insertion of a rope is formed in the upright post 1, and a placing box 4 is fixed on the upright post 1 through a bolt; a group of hooks 2 is clamped on the rotating shaft 3, and two limit nuts are symmetrically arranged on the rotating shaft 3; a set of moving mechanism 5 is installed to the bottom of stand 1, and the bottom joint of stand 1 has supporting shoe 6, installs wire rope 7 on the stand 1.
Wherein, stand 1 is including connecting rod 101, two equal symmetries in inboard of stand 1 are equipped with two sets of rectangular blocks, and seted up the circular port on the rectangular block, install two sets of articulated connecting rod 101 on the rectangular block, two circular ports have also been seted up to the symmetry on connecting rod 101, it is articulated through the bolt between stand 1 and the connecting rod 101, install two sets of links on the connecting rod 101, install a set of netted wire rope 7 on the link, during the use, connecting rod 101 articulated sets up and can fold to the inboard to make two stands 1 draw close, it is convenient the utility model discloses a transportation.
Wherein, having seted up a waist round hole on the couple 2, and being equipped with a circular gag lever post on the couple 2, installing reset spring on the gag lever post, having seted up a waist circle form sliding tray that agrees with mutually with the gag lever post in the axis of rotation 3, during the use, reset spring can promote couple 2 and move to the inboard, thereby makes the utility model discloses couple 2's connecting effect is better after the concatenation, and the sliding tray of seting up in the axis of rotation 3 has realized 2 gliding effects around the couple to make couple 2 misplace each other, make things convenient for couple 2 joint in axis of rotation 3.
Wherein, place and offer a recess that agrees with mutually with supporting shoe 6 on the box 4, and place and offer two sets of circular mounting holes on the box 4, offer two sets of screw holes mutually well with the mounting hole on the stand 1, during the use the utility model discloses place supporting shoe 6 when removing or transporting and placing box 4, thereby reduced the utility model discloses occupation space when piling up.
The supporting block 6 is in an I shape, two steel balls in elastic connection are symmetrically arranged at the sunken part of the supporting block 6, a mounting groove matched with the sunken part of the supporting block 6 is formed in the bottom of the upright post 1, two clamping grooves aligned with the steel balls are formed in the mounting groove, the supporting block 6 in the I shape is conveniently clamped at the bottom of the upright post 1 during use, the supporting block 6 in the I shape also plays a role in front-back limiting, and the steel balls on the supporting block 6 realize that the supporting block 6 is clamped with an auxiliary fixing effect.
Wherein, moving mechanism 5 places seat 501 including the nut, threaded rod 502 and sliding block 503, the bottom of threaded rod 502 is equipped with a rotation connecting seat, rotate connecting seat and sliding block 503 fixed connection, the nut is placed seat 501 symmetry and is established on stand 1, two T shape sliding chutes have been seted up to the symmetry on the stand 1, it is protruding to be equipped with the T shape that agrees with mutually with T shape sliding chute on the sliding block 503, the universal wheel is all installed to two sliding block 503's bottom, during the use, sliding block 503 can the rebound during rotation threaded rod 502, thereby make the universal wheel rebound hide, make 6 better of supporting shoe be connected with ground, and then make the utility model discloses the bottom is more stable a little.
Wherein, set up a recess that agrees with mutually with hexagon nut on the nut placing seat 501, and the hexagon nut that is connected with threaded rod 502 is installed in the recess, and during the use, the nut placing seat 501 sets up the change that makes things convenient for hexagon nut, has practiced thrift moving mechanism 5's replacement cost to a certain extent.
The specific use mode and function of the embodiment are as follows:
when in use, the utility model is firstly taken out, then the two upright posts 1 are respectively stretched towards two sides, the steel wire rope 7 is in a tensioning state, then the supporting block 6 is taken out from the placing box 4, the supporting block 6 is clamped at the bottom of the upright posts 1, then the threaded rod 502 is rotated to lead the sliding block 503 to move upwards, thereby leading the universal wheels to move upwards and hide, leading the supporting block 6 to be better connected with the ground, further leading the bottom of the utility model to be more stable, when the utility model is needed to be spliced, the hook 2 is clamped on the rotating shaft 3 which needs to be spliced, at the moment, the adjacent upright posts 1 are mutually connected through the hook 2, realizing the splicing of the utility model, when the utility model is needed to be stored and transported, the supporting block 6 is detached from the bottom of the upright post 1, then the supporting block 6 is placed in the placing box 4, when the threaded rod 502 is rotated, the universal wheels move downwards to be contacted with the ground, simultaneously the universal wheel leaves certain removal space with stand 1, then promotes stand 1, makes connecting rod 101 upwards fold, then will the utility model discloses accomodate the utility model discloses place supporting shoe 6 when removing or transporting and placing box 4, thereby reduced the utility model discloses occupation space when piling up, connecting rod 101 articulated sets up and can fold to make two stands 1 draw close to the inboard, it is convenient the utility model discloses a transportation.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. Safety protective guard is used in municipal works construction, its characterized in that: comprises a vertical column (1); the two upright posts (1) are provided with through holes matched with the rotating shaft (3), and the rotating shaft (3) is clamped on the through holes; a through hole for facilitating the insertion of the rope is formed in the upright post (1), and a placing box (4) is fixed on the upright post (1) through a bolt; the rotating shaft (3) is clamped with a group of hooks (2), and two limit nuts are symmetrically arranged on the rotating shaft (3); a set of moving mechanism (5) is installed to the bottom of stand (1), and the bottom joint of stand (1) has supporting shoe (6), installs wire rope (7) on stand (1).
2. The safety guard rail for municipal engineering construction according to claim 1, wherein: stand (1) is including connecting rod (101), and the equal symmetry in inboard of two stands (1) is equipped with two sets of rectangular blocks, and has seted up the circular port on the rectangular block, installs two sets of articulated connecting rod (101) on the rectangular block, and two circular ports have also been seted up to the symmetry on connecting rod (101), and it is articulated through the bolt between stand (1) and connecting rod (101), installs two sets of links on connecting rod (101), installs a set of netted wire rope (7) on the link.
3. The safety guard rail for municipal engineering construction according to claim 1, wherein: a waist-round hole is formed in the hook (2), a round limiting rod is arranged on the hook (2), a reset spring is mounted on the limiting rod, and a waist-round sliding groove matched with the limiting rod is formed in the rotating shaft (3).
4. The safety guard rail for municipal engineering construction according to claim 1, wherein: the placing box (4) is provided with a groove matched with the supporting block (6), the placing box (4) is provided with two groups of circular mounting holes, and the stand column (1) is provided with two groups of threaded holes aligned with the mounting holes.
5. The safety guard rail for municipal engineering construction according to claim 1, wherein: the supporting block (6) is I-shaped, two steel balls in elastic connection are symmetrically arranged at the sunken part of the supporting block (6), a mounting groove matched with the sunken part of the supporting block (6) is formed in the bottom of the upright post (1), and two clamping grooves aligned with the steel balls are formed in the mounting groove.
6. The safety guard rail for municipal engineering construction according to claim 1, wherein: moving mechanism (5) place seat (501), threaded rod (502) and sliding block (503) including the nut, and the bottom of threaded rod (502) is equipped with a rotation connecting seat, rotates connecting seat and sliding block (503) fixed connection, and the nut is placed seat (501) symmetry and is established on stand (1), and two T shape sliding trays have been seted up to the symmetry on stand (1), is equipped with the T shape arch of agreeing with mutually with T shape sliding tray on sliding block (503), and the universal wheel is all installed to the bottom of two sliding blocks (503).
7. The safety guard rail for municipal engineering construction according to claim 6, wherein: the nut placing seat (501) is provided with a groove matched with the hexagonal nut, and the hexagonal nut connected with the threaded rod (502) is installed in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022533133.9U CN214061404U (en) | 2020-11-05 | 2020-11-05 | Safety protective guard is used in municipal works construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022533133.9U CN214061404U (en) | 2020-11-05 | 2020-11-05 | Safety protective guard is used in municipal works construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214061404U true CN214061404U (en) | 2021-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022533133.9U Expired - Fee Related CN214061404U (en) | 2020-11-05 | 2020-11-05 | Safety protective guard is used in municipal works construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214061404U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833351A (en) * | 2021-10-08 | 2021-12-24 | 广州宇建建设工程有限公司 | Municipal construction fast-assembling protection structure and mounting method thereof |
| CN115517182A (en) * | 2022-09-20 | 2022-12-27 | 福建晋江优宏五金制品有限公司 | Electric welding net with anti-corrosion function |
-
2020
- 2020-11-05 CN CN202022533133.9U patent/CN214061404U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833351A (en) * | 2021-10-08 | 2021-12-24 | 广州宇建建设工程有限公司 | Municipal construction fast-assembling protection structure and mounting method thereof |
| CN115517182A (en) * | 2022-09-20 | 2022-12-27 | 福建晋江优宏五金制品有限公司 | Electric welding net with anti-corrosion function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210827 |