CN210422135U - Safety barrier device for construction - Google Patents
Safety barrier device for construction Download PDFInfo
- Publication number
- CN210422135U CN210422135U CN201921104457.1U CN201921104457U CN210422135U CN 210422135 U CN210422135 U CN 210422135U CN 201921104457 U CN201921104457 U CN 201921104457U CN 210422135 U CN210422135 U CN 210422135U
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- frame
- rod
- mounting
- installation
- vertical
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- Expired - Fee Related
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Abstract
The utility model relates to the technical field of building construction, in particular to a safety guardrail device for building construction, which solves the problem that the guardrail in the prior art is not convenient to disassemble, assemble and move due to the adoption of a welding mode, and comprises an installation bottom frame, an installation top frame, a folding frame and rollers, wherein a sleeve block is fixed on a cross rod body of the installation bottom frame through a bolt, a support rod is spirally and rotatably installed at the bottom of the sleeve block, the bottom of the support rod is fixedly connected with the rollers, a pair of first vertical rods are spirally and rotatably installed at the upper part of the installation bottom frame, one end of each first vertical rod is rotatably connected to an installation joint, a connecting cross rod is arranged between the two installation joints, a second vertical rod is spirally and rotatably installed at the upper part of the installation joint, and the safety protection performance in the building construction process is improved through the arrangement of the guardrail which is simple in structure and convenient to, the convenience of adjusting the position of the guardrail is increased.
Description
Technical Field
The utility model relates to a construction technical field especially relates to a safety barrier device for construction.
Background
The protective fence is mainly used as a partition when accident treatment is carried out, is separated or temporarily used as a partition when accident treatment is carried out, and can be widely used in places such as traffic safety, urban roads, engineering construction, accident sites and the like.
Traditional safety barrier adopts the welded mode mostly to weld railing each other together, and the fixed effect of this kind of mode is better, but need carry out a large amount of welding operations in earlier stage, extravagant manpower financial resources to guardrail main part can not be dismantled after the welding is good, the length and the shape of guardrail are difficult for changing.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the guardrail that exists among the prior art and adopting the welded mode, make it not have the shortcoming of making things convenient for dismouting and removal, and the safety barrier device for construction that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a safety barrier device for building construction comprises an installation bottom frame, an installation top frame, folding frames and idler wheels, wherein a sleeve block is fixed on a cross rod body of the installation bottom frame through bolts, a supporting rod is rotatably installed at the bottom of the sleeve block in a spiral mode, the idler wheels are fixedly connected to the bottom of the supporting rod, a pair of first vertical rods are rotatably installed at the upper portion of the installation bottom frame in a spiral mode, one ends of the first vertical rods are rotatably connected to installation joints, a connecting cross rod is arranged between the two installation joints, a second vertical rod is rotatably installed at the upper portion of each installation joint in the spiral mode, one end of the second vertical rod is connected to the installation top frame in a clamping mode, and the folding frames are arranged between the first vertical rods and the second vertical rods;
the installation roof-rack with the equal spiral of one end of installation chassis rotates and is connected with the auxiliary frame, the equal spiral of one end of auxiliary frame rotates and is connected with the second connecting rod, and pegs graft on the second connecting rod and have first connecting rod, and the one end spiral of first connecting rod rotates and connects on the link.
Preferably, the vertical section of the connecting frame is in a cross shape, and the end of the horizontal rod body of the connecting frame is clamped and sleeved on the mounting joint.
Preferably, the connecting frame is arranged between the two auxiliary frames, and the connecting frame and the connecting cross rod are in the same horizontal plane.
Preferably, the connecting cross rod with the installation roof-rack with the installation chassis is parallel to each other, just the installation roof-rack with the installation chassis is from last to connecting through second montant, erection joint and first montant down.
Preferably, the first vertical rod and the second vertical rod are all fixed with limiting blocks through bolts, the limiting blocks are all hooked with positioning hooks, the positioning hooks are fixed on installation vertical plates through bolts, and folding frames are arranged between the installation vertical plates.
The utility model has the advantages that:
1. the utility model discloses, through the setting of the convenient guardrail of simple structure dismouting, increased the safety protection performance in the building work progress, and the guardrail has the mobility, has increased the convenience of adjusting the position of guardrail.
2. The utility model discloses, utilize the flexible performance of folding leg, with the hook hookup of location on the stopper, can with the folding rod correspond install in the space between two first montants and two second montants, play the filling effect to the space on the guardrail, increased the barrier capacity to the foreign object.
Drawings
Fig. 1 is a schematic front view of a safety barrier device for building construction according to the present invention;
fig. 2 is a schematic view of a top frame of the safety barrier device for building construction in a bottom view;
fig. 3 is the utility model provides a safety barrier device for construction's installation chassis and fixed nest block overlook the schematic structure diagram.
In the figure: the device comprises a mounting underframe 1, a connecting cross rod 2, a connecting frame 3, a first connecting rod 4, a second connecting rod 5, an auxiliary frame 6, a mounting top frame 7, a limiting block 8, a positioning hook 9, a vertical plate 10, a mounting joint 11, a folding frame 12, a first vertical rod 13, a roller 14, a supporting rod 15, a sleeve block 16 and a second vertical rod 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example (b): referring to fig. 1-3, a safety barrier device for building construction comprises an installation underframe 1, an installation top frame 7, a folding frame 12 and rollers 14, wherein a sleeve block 16 is fixed on a cross rod body of the installation underframe 1 through bolts, a support rod 15 is rotatably installed at the bottom of the sleeve block 16, the rollers 14 are fixedly connected with the bottom of the support rod 15, a pair of first vertical rods 13 are rotatably installed at the upper part of the installation underframe 1, one ends of the first vertical rods 13 are rotatably connected to installation joints 11, a connecting cross rod 2 is arranged between the two installation joints 11, a second vertical rod 17 is rotatably installed at the upper part of the installation joints 11, one end of the second vertical rod 17 is fixedly connected to the installation top frame 7, the folding frame 12 is arranged between the first vertical rods 13 and the second vertical rods 17, namely, a limiting block 8 is fixedly arranged on the first vertical rods 13 and the second vertical rods 17 through bolts, and a limiting hook 9 is arranged on the limiting block 8, the positioning hook 9 is fixed on the mounting vertical plates 10 through bolts, and a folding frame 12 is arranged between the two mounting vertical plates 10;
wherein, the equal spiral of one end of installation roof-rack 7 and installation chassis 1 rotates and is connected with auxiliary frame 6, the equal spiral of one end of auxiliary frame 6 rotates and is connected with second connecting rod 5, and it has first connecting rod 4 to peg graft on the second connecting rod 5, the one end spiral of first connecting rod 4 rotates and connects on link 3, the vertical cross-section of link 3 is "ten" font, and the horizontal pole body end card cover of link 3 is on erection joint 11, link 3 sets up between two auxiliary frames 6, and link 3 and connecting horizontal pole 2 are in same horizontal plane, connecting horizontal pole 2 is parallel to each other with installation roof-rack 7 and installation chassis 1, and installation roof-rack 7 and installation chassis 1 are from last to passing through second montant 17 down, erection joint 11 and first montant 13 are connected.
Specifically, threaded grooves are formed in the mounting top frame 7, the mounting bottom frame 1 and the mounting joint 11, so that a rod body provided with external threads can be correspondingly detachably and fixedly connected with the mounting top frame, when the guardrail is assembled, the mounting bottom frame 1 fixedly provided with the sleeve block 16 is taken as an initial mounting reference, two first vertical rods 13 are spirally and rotatably mounted on the mounting bottom frame 1, then the mounting joint 11 is spirally and rotatably connected to the top ends of the first vertical rods 13, the mounting joint 11 is taken as a connecting point, the second vertical rod 17 and the connecting transverse rod 2 are connected with the mounting joint 11, and then one end of the second vertical rod 17 is connected with the mounting top frame 7 in a clamping manner;
furthermore, an auxiliary frame 6 is spirally and rotatably connected to one end of the mounting top frame 7 and one end of the mounting bottom frame 1, then a second connecting rod 5 is mounted on the auxiliary frame 6, then the connecting frame 3 is clamped and sleeved on the mounting joint 11, the first connecting rod 4 is inserted into the first connecting rod 4, and one end of the first connecting rod 4 is spirally and movably connected to the connecting frame 3;
still further, after the overall framework equipment of guardrail was accomplished, can drive the gyro wheel 14 spiral rotation with bracing piece 15 and connect in the below of lagging 16, utilize the connection of gyro wheel 14, can be convenient adjust the position of guardrail, and can utilize under the connection of location hook 9, utilize the flexible performance of folding leg 12, with location hook 9 hookup on stopper 8, can be with the folding rod corresponding install in the space between two first montants 13 and two second montants 17, space on the guardrail plays the filling effect, the barrier is to the interception ability of foreign object has been increased.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A safety barrier device for building construction comprises an installation underframe (1), an installation top frame (7), a folding frame (12) and rollers (14), it is characterized in that a sleeve block (16) is fixed on a cross rod body of the installation underframe (1) through a bolt, a supporting rod (15) is spirally and rotatably arranged at the bottom of the sleeve block (16), the bottom of the supporting rod (15) is fixedly connected with a roller (14), a pair of first vertical rods (13) are spirally and rotatably arranged on the upper part of the mounting underframe (1), one end of each first vertical rod (13) is rotatably connected to the mounting joints (11), a connecting cross rod (2) is arranged between the two mounting joints (11), a second vertical rod (17) is spirally rotated at the upper part of the mounting joint (11), one end of the second vertical rod (17) is clamped on the mounting top frame (7), folding frames (12) are arranged between the first vertical rod (13) and the second vertical rod (17);
the installation roof-rack (7) with the equal spiral of one end of installation chassis (1) rotates and is connected with auxiliary frame (6), the equal spiral of one end of auxiliary frame (6) rotates and is connected with second connecting rod (5), and pegs graft on second connecting rod (5) and have first connecting rod (4), and the one end spiral of first connecting rod (4) rotates and connects on link (3).
2. The safety barrier device for building construction according to claim 1, wherein the vertical section of the connecting frame (3) is cross-shaped, and the horizontal rod body end of the connecting frame (3) is clamped on the installation joint (11).
3. A safety barrier device for building construction according to claim 2, wherein the connecting frame (3) is arranged between two auxiliary frames (6), and the connecting frame (3) and the connecting cross bar (2) are in the same horizontal plane.
4. The safety barrier device for building construction according to claim 1, wherein the connecting cross bar (2) and the mounting top frame (7) and the mounting bottom frame (1) are parallel to each other, and the mounting top frame (7) and the mounting bottom frame (1) are connected from top to bottom through a second vertical bar (17), a mounting joint (11) and a first vertical bar (13).
5. The safety barrier device for building construction according to claim 1, wherein the first vertical rod (13) and the second vertical rod (17) are both fixed with a limiting block (8) through bolts, the limiting block (8) is hooked with a positioning hook (9), the positioning hook (9) is fixed on a mounting vertical plate (10) through bolts, and a folding frame (12) is arranged between the two mounting vertical plates (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921104457.1U CN210422135U (en) | 2019-07-15 | 2019-07-15 | Safety barrier device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921104457.1U CN210422135U (en) | 2019-07-15 | 2019-07-15 | Safety barrier device for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210422135U true CN210422135U (en) | 2020-04-28 |
Family
ID=70380749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921104457.1U Expired - Fee Related CN210422135U (en) | 2019-07-15 | 2019-07-15 | Safety barrier device for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210422135U (en) |
-
2019
- 2019-07-15 CN CN201921104457.1U patent/CN210422135U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 Termination date: 20210715 |