CN204369516U - Guardrail rack rotates mounting structure - Google Patents
Guardrail rack rotates mounting structure Download PDFInfo
- Publication number
- CN204369516U CN204369516U CN201420851616.5U CN201420851616U CN204369516U CN 204369516 U CN204369516 U CN 204369516U CN 201420851616 U CN201420851616 U CN 201420851616U CN 204369516 U CN204369516 U CN 204369516U
- Authority
- CN
- China
- Prior art keywords
- workplatform
- guardrail rack
- deck
- pin member
- guardrail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of guardrail rack and rotate mounting structure, it is characterized in that: comprise workplatform and rotating mechanism, the bottom of guardrail rack is locked on workplatform by rotating mechanism, described rotating mechanism comprises and is fixed on the second deck on workplatform and for being plugged on the second pin member on the second deck, wherein, second deck is fixed on workplatform, on workplatform, the railing part bottom-hinged of guardrail rack is on the second deck, on workplatform guardrail rack railing part bottom and the second deck on be provided with the second pin hole.The utility model compared with prior art, has the following advantages and effect: the opening operation of guardrail rack is comparatively simple, rotates the first elasticity safety lanyard and after extracting the first pin member out, the guardrail rack that can fall on workplatform, thus facilitates loading and unloading goods.
Description
Technical field
The utility model relates to a kind of guardrail rack and rotates mounting structure.
Background technology
High-altitude operation platform (Aerial work platform) is the product of serving the mobility aloft work such as every profession and trade aloft work, equipment installation, maintenance.High-altitude operation platform Related product mainly contains: the large class of scissor aerial work platform, in-vehicle high-altitude operation platform, crank type aerial working platform, self-propelled aloft working platform, aluminum alloy high-altitude operation platform, double-cylinder type high-altitude operation platform six.Have diesel engine self-propelled, storage battery self-propelled, trailer-type for crank type aerial working platform, have telescopic boom, can overhang operation, crosses over certain obstacle or can carry out multiple spot operation in place lifting; 360 degree of rotations, platform load carrying ability is large, also can carry certain equipment for two people or many people operation simultaneously; Lifting table movability is good, and transfer place is convenient; Aesthetic in appearance, be suitable for indoor and outdoor operation and deposit.Crank type aerial working platform can be divided into straight-arm according to arm exhibition mode and crank arm two kinds, is used for the place that the requirement of shipyard equal altitudes is higher, and this type of machine safety is better, conveniently moving, but cost is very high.
In high-altitude operation platform operation process, workplatform is in security consideration can arrange guardrail rack on workplatform, because aloft work needs to carry a lot of equipment and instrument, therefore be necessary for can the structure of folding for guardrail, thus facilitate personnel to pass in and out and Portable device turnover, the connection structure of existing guardrail rack is comparatively complicated, can not be easy to open, affect operating efficiency.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and the guardrail rack providing a kind of reasonable in design can be easy to open guardrail rack rotates mounting structure.
The technical scheme in the invention for solving the above technical problem is:
A kind of guardrail rack rotates mounting structure, it is characterized in that: comprise workplatform and rotating mechanism, the bottom of guardrail rack is locked on workplatform by rotating mechanism, described rotating mechanism comprises and is fixed on the second deck on workplatform and for being plugged on the second pin member on the second deck, wherein, second deck is fixed on workplatform, on workplatform, the railing part bottom-hinged of guardrail rack is on the second deck, on workplatform guardrail rack railing part bottom and the second deck on be provided with the second pin hole, when on workplatform, guardrail rack is vertically arranged, the second pin hole bottom the railing part that second pin member inserts guardrail rack on workplatform and on the second deck, realize the relative fixing of guardrail rack and the second deck on workplatform, one end of second pin member is equipped with the second elasticity safety lanyard, the two ends of described second elasticity safety lanyard converge to the other end of the second pin member and are clamped in the both sides of the first pin member.
The utility model compared with prior art, has the following advantages and effect: the opening operation of guardrail rack is comparatively simple, rotates the first elasticity safety lanyard and after extracting the first pin member out, the guardrail rack that can fall on workplatform, thus facilitates loading and unloading goods.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment workplatform.
Fig. 2 is the structural representation of the guardrail rack on the utility model embodiment belly board.
Fig. 3 is the structure for amplifying schematic diagram at A place in the utility model embodiment Fig. 1.
Fig. 4 is the structure for amplifying schematic diagram at B place in the utility model embodiment Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that the utility model is not limited to following examples to explanation of the present utility model.
See Fig. 1-Fig. 4, the workplatform of the present embodiment the present embodiment bridge-type job platform, comprise belly board 411 and two workplatformes 412 being arranged on belly board 411 both sides, belly board 411 and workplatform 412 are provided with guardrail rack 413, guardrail rack 413 is provided with clamping mechanism 414, pulley 4151 is provided with bottom guardrail rack 413 on belly board 411, pulley 4151 is arranged on slide rail 4152, slide rail 4152 is arranged on belly board 411, described clamping mechanism 414 comprises the first deck 4141 be fixed on guardrail rack 413, be arranged on buckle 4142 on the first deck 4141 and for being plugged on the first deck 4141, the first pin member 4143 on buckle 4142, wherein, first deck 4141 is fixed on guardrail rack 413, one end of buckle 4142 is hinged on the first deck 4141, the other end of buckle 4142 is provided with buckling groove, buckle 4142 and the first deck 4141 are provided with the first pin hole, when buckle 4142 turns to certain angle, first pin member 4143 inserts the first pin hole on buckle 4142 and the first deck 4141, realize the relative fixing of buckle 4142 and the first deck 4141, one end of first pin member 4143 is equipped with the first elasticity safety lanyard 4144, the two ends of the first elasticity safety lanyard 4144 converge to the other end of the first pin member 4143 and are clamped in the both sides of the first pin member 4143, the guardrail rack 413 of workplatform 412, the top rod member of the guardrail rack 413 on belly board 411 and middle part rod member are provided with clamping mechanism 414.Workplatform 412 is slidably mounted on belly board 411, the buckle 4142 being positioned at the clamping mechanism 414 on the guardrail rack 413 of belly board 411 is overlapped on the guardrail rack 413 of workplatform 412, the buckle 4142 being positioned at the clamping mechanism 414 on the guardrail rack 413 of workplatform 412 is overlapped on the guardrail rack 413 of belly board 411, be connected with between two workplatformes 412 and connect cable wire 416, and make the guardrail rack 413 being positioned at belly board 411 be slidably mounted on belly board 411, guardrail rack 413 can move back and forth along slide rail 4152, thus can after the guardrail rack 413 of belly board 411 slides, form the entrance entered, facilitate loading and unloading goods, thus prevent toppling over of the guardrail rack 413 being positioned at belly board 411.One of them workplatform 412 is provided with the platform door frame 417 be hinged on guardrail rack 413, platform door frame 417 can rotate on guardrail rack 413 around vertical axis, thus under facilitating platform door frame 417 open mode, enter in platform from the side of workplatform 412.The bottom of the guardrail rack 413 of two workplatformes 412 locks 418 on workplatform 412 by rotating mechanism, described rotating mechanism comprises and is fixed on the second deck 4181 on workplatform 412 and for being plugged on the second pin member 4182 on the second deck 4181, wherein, second deck 4181 is fixed on workplatform 412, on workplatform 412, the railing part bottom-hinged of guardrail rack 413 is on the second deck 4181, on workplatform 412 guardrail rack 413 railing part bottom and the second deck 4181 on be provided with the second pin hole, when on workplatform 412, guardrail rack 413 is vertically arranged, the second pin hole bottom the railing part that second pin member 4182 inserts guardrail rack 413 on workplatform 412 and on the second deck 4181, realize the relative fixing of guardrail rack 413 and the second deck 4181 on workplatform 412, one end of second pin member 4182 is equipped with the second elasticity safety lanyard 4183, the two ends of described second elasticity safety lanyard 4183 converge to the other end of the second pin member 4182 and are clamped in the both sides of the first pin member 4143, broken down by the second elasticity safety lanyard 4183 of the other end by the second pin member 4182, the second pin member 4182 can be taken off, the guardrail rack 413 that can fall on workplatform 412, thus facilitate loading and unloading goods, and the slip of workplatform 412 on belly board 411.
Above content described in this specification sheets is only to the explanation of the utility model example.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from the content of the utility model specification sheets or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (1)
1. a guardrail rack rotates mounting structure, it is characterized in that: comprise workplatform and rotating mechanism, the bottom of guardrail rack is locked on workplatform by rotating mechanism, described rotating mechanism comprises and is fixed on the second deck on workplatform and for being plugged on the second pin member on the second deck, wherein, second deck is fixed on workplatform, on workplatform, the railing part bottom-hinged of guardrail rack is on the second deck, on workplatform guardrail rack railing part bottom and the second deck on be provided with the second pin hole, when on workplatform, guardrail rack is vertically arranged, the second pin hole bottom the railing part that second pin member inserts guardrail rack on workplatform and on the second deck, realize the relative fixing of guardrail rack and the second deck on workplatform, one end of second pin member is equipped with the second elasticity safety lanyard, the two ends of described second elasticity safety lanyard converge to the other end of the second pin member and are clamped in the both sides of the first pin member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420851616.5U CN204369516U (en) | 2014-12-28 | 2014-12-28 | Guardrail rack rotates mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420851616.5U CN204369516U (en) | 2014-12-28 | 2014-12-28 | Guardrail rack rotates mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204369516U true CN204369516U (en) | 2015-06-03 |
Family
ID=53325754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420851616.5U Expired - Fee Related CN204369516U (en) | 2014-12-28 | 2014-12-28 | Guardrail rack rotates mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204369516U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528604A (en) * | 2014-12-28 | 2015-04-22 | 浙江鼎力机械股份有限公司 | Guard bar rack rotation mounting structure |
| CN107440393A (en) * | 2017-09-04 | 2017-12-08 | 李洋 | A kind of horizontal opening door guard rail |
-
2014
- 2014-12-28 CN CN201420851616.5U patent/CN204369516U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528604A (en) * | 2014-12-28 | 2015-04-22 | 浙江鼎力机械股份有限公司 | Guard bar rack rotation mounting structure |
| CN107440393A (en) * | 2017-09-04 | 2017-12-08 | 李洋 | A kind of horizontal opening door guard rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150603 Termination date: 20201228 |