CN205527579U - C type fork truck portal structural steel - Google Patents
C type fork truck portal structural steel Download PDFInfo
- Publication number
- CN205527579U CN205527579U CN201520994001.2U CN201520994001U CN205527579U CN 205527579 U CN205527579 U CN 205527579U CN 201520994001 U CN201520994001 U CN 201520994001U CN 205527579 U CN205527579 U CN 205527579U
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- wing
- waist
- slope
- board
- plate
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Abstract
一种C型叉车门架型钢涉及叉车用的门架型钢。主要是为解决现有的叉车货叉架上的滚轮易与门架的腰板接触，造成滚轮受损等问题而设计的。它包括左翼板、右翼板和腰板，腰板的左端固定在左翼板的顶部，腰板的右端固定在右翼板的顶部；腰板下表面的左部设有从右向左逐渐向下倾斜的左斜面，腰板下表面的右部设有从左向右逐渐向下倾斜的右斜面，左斜面的左端与左翼板连接，右斜面的右端与右翼板连接；左翼板的高度为43mm，右翼板左侧面的高度为35mm，右翼板右侧面的高度为23mm，右翼板右侧面的下端与右翼板下表面的右端之间设有斜面。优点是叉车货叉架上的滚轮不易与腰板接触，延长滚轮使用寿命。
A C-type forklift mast section steel relates to the mast section steel for forklifts. The utility model is mainly designed to solve the problem that the rollers on the fork frame of the existing forklift are easy to contact with the waist plate of the mast, causing damage to the rollers and the like. It includes a left wing board, a right wing board and a waist board. The left end of the waist board is fixed on the top of the left board, and the right end of the waist board is fixed on the top of the right board. The right part of the lower surface of the waist plate is provided with a right slope that gradually slopes downward from left to right. The left end of the left slope is connected to the left wing, and the right end of the right slope is connected to the right wing. The height is 35mm, and the height on the right side of the right wing is 23mm, and a slope is provided between the lower end of the right side of the right wing and the right end of the lower surface of the right wing. The advantage is that the rollers on the fork frame of the forklift are not easy to contact with the waist plate, which prolongs the service life of the rollers.
Description
技术领域： Technical field:
本实用新型涉及叉车用的门架型钢，具体是涉及一种3吨叉车用的截面为C型的叉车门架型钢。 The utility model relates to a mast section steel for a forklift, in particular to a forklift mast section steel with a C-shaped cross section for a 3-ton forklift.
背景技术： Background technique:
叉车内外门架是叉车承载升降作业的框架，它的刚度、强度、稳定性直接关系到整车的性能。 The inner and outer masts of the forklift are the frame for the lifting operation of the forklift, and its rigidity, strength and stability are directly related to the performance of the whole vehicle.
现有的C型叉车门架型钢包括左翼板、右翼板、腰板，腰板的两端分别与左翼板和右翼板的顶部连接固定，腰板的下表面左端与左翼板的右侧面之间的夹角为90°，腰板的下表面右端与右翼板的左侧面之间的夹角也为90°，即腰板的下表面与左翼板及右翼板的侧面垂直设置。其不足之处在于：叉车货叉架上的滚轮易与腰板接触，造成滚轮受损，降低滚轮的使用寿命。另外，现有C型叉车门架的左翼板和右翼板的长度相同，其在与I型叉车门架配合安装时，C型叉车门架的右翼板与I型叉车门架的右翼板重叠部分多，既浪费原料又不能保证叉车门架结构的紧凑性。 The existing C-type forklift gantry section steel includes a left wing plate, a right wing plate, and a waist plate. Angle is 90 °, and the angle between the right end of the lower surface of the waist plate and the left side of the right wing plate is also 90 °, that is, the lower surface of the waist plate is vertically arranged with the sides of the left wing plate and the right wing plate. Its disadvantage is that the rollers on the fork frame of the forklift are easy to contact with the waist plate, causing damage to the rollers and reducing the service life of the rollers. In addition, the length of the left wing and the right wing of the existing C-type forklift mast is the same. Many, not only a waste of raw materials but also can not ensure the compactness of the forklift mast structure.
发明内容： Invention content:
本实用新型所要解决的技术问题是提供一种叉车货叉架上的滚轮不易与腰板接触，延长滚轮使用寿命的C型叉车门架型钢。 The technical problem to be solved by the utility model is to provide a C-type forklift mast steel whose rollers on the fork frame of the forklift are not easy to contact with the waist plate and prolong the service life of the rollers.
上述目的是这样实现的：它包括左翼板、右翼板和腰板，腰板的左端固定在左翼板的顶部，腰板的右端固定在右翼板的顶部；其特征是：腰板下表面的左部设有从右向左逐渐向下倾斜的左斜面，即所述左斜面左端的高度低于左下斜面右端的高度；腰板下表面的右部设有从左向右逐渐向下倾斜的右斜面，即所述右斜面左端的高度低于右下斜面右端的高度；所述左斜面的左端与左翼板连接，右斜面的右端与右翼板连接；所述左翼板的高度为43mm，右翼板左侧面的高度为35mm，右翼板右侧面的高度为23mm，右翼板右侧面的下端与右翼板下表面的右端之间设有斜面，所述斜面的一端与右翼板右侧面下端连接固定，所述斜面的另一端与右翼板下表面的右端连接固定。 The above purpose is achieved in this way: it includes a left wing, a right wing and a waist plate, the left end of the waist plate is fixed on the top of the left wing, and the right end of the waist plate is fixed on the top of the right wing; A left slope that gradually slopes downward from right to left, that is, the height of the left end of the left slope is lower than that of the right end of the lower left slope; the right portion of the lower surface of the waist plate is provided with a right slope that gradually slopes downward from left to right, namely The height of the left end of the right inclined plane is lower than the height of the right end of the lower right inclined plane; the left end of the left inclined plane is connected with the left wing plate, and the right end of the right inclined plane is connected with the right wing plate; the height of the left wing plate is 43 mm, and the height of the left side of the right wing plate The height of the right side of the right wing is 35mm, and the height of the right side of the right wing is 23mm. An inclined plane is arranged between the lower end of the right side of the right wing and the right end of the lower surface of the right wing, and one end of the inclined plane is connected and fixed with the lower end of the right side of the right wing. The other end of the inclined plane is connected and fixed with the right end of the lower surface of the right wing plate.
本实用新型的优点是：由于在腰板的下表面上设有左斜面和右斜面，所以叉车货叉架上的滚轮不易与腰板接触，延长滚轮使用寿命。由于右翼板的高度小于左翼板的高度，所以在与I型叉车门架配合安装时，C型叉车门架的右翼板与I型叉车门架的右翼板重叠部分少，在右翼板右侧面的下端与右翼板下表面的右端之间设有斜面，既节约原料又能保证叉车门架结构的紧凑性。 The utility model has the advantages that: since the lower surface of the waist plate is provided with a left slope and a right slope, the rollers on the fork frame of the forklift are not easy to contact with the waist plate, prolonging the service life of the rollers. Since the height of the right wing is smaller than that of the left wing, when it is installed in conjunction with the I-type forklift mast, the overlap between the right wing of the C-type forklift mast and the right wing of the I-type forklift mast is less, and the right side of the right wing There is a slope between the lower end of the forklift and the right end of the lower surface of the right wing plate, which not only saves raw materials but also ensures the compactness of the forklift mast structure.
附图说明： Description of drawings:
附图1是本实用新型的结构示意图。 Accompanying drawing 1 is the structural representation of the utility model.
具体实施方式： detailed description:
参照附图1，它包括左翼板1、右翼板2和腰板3，腰板的左端固定在左翼板的顶部，腰板的右端固定在右翼板的顶部；其特征是：腰板下表面的左部设有从右向左逐渐向下倾斜的左斜面4，即所述左斜面左端的高度低于左下斜面右端的高度；腰板下表面的右部设有从左向右逐渐向下倾斜的右斜面5，即所述右斜面左端的高度低于右下斜面右端的高度；所述左斜面的左端与左翼板连接，右斜面的右端与右翼板连接；所述左翼板的高度为43mm，右翼板左侧面的高度为35mm，右翼板右侧面的高度为23mm，右翼板右侧面的下端与右翼板下表面的右端之间设有斜面6，所述斜面的一端与右翼板右侧面下端连接固定，所述斜面的另一端与右翼板下表面的右端连接固定。 With reference to accompanying drawing 1, it comprises left wing plate 1, right wing plate 2 and waist plate 3, the left end of waist plate is fixed on the top of left wing plate, the right end of waist plate is fixed on the top of right wing plate; It is characterized in that: the left part of waist plate lower surface is provided with The left slope 4 that slopes downward gradually from right to left, that is, the height of the left end of the left slope is lower than the height of the right end of the lower left slope; That is, the height of the left end of the right inclined plane is lower than the height of the right end of the lower right inclined plane; the left end of the left inclined plane is connected with the left wing plate, and the right end of the right inclined plane is connected with the right wing plate; the height of the left wing plate is 43mm, and the left side of the right wing plate is The height of the surface is 35mm, and the height of the right side of the right wing is 23mm. An inclined plane 6 is arranged between the lower end of the right side of the right wing and the right end of the lower surface of the right wing, and one end of the inclined plane is connected with the lower end of the right side of the right wing. Fixed, the other end of the inclined plane is connected and fixed with the right end of the lower surface of the right wing plate.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520994001.2U CN205527579U (en) | 2015-12-05 | 2015-12-05 | C type fork truck portal structural steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520994001.2U CN205527579U (en) | 2015-12-05 | 2015-12-05 | C type fork truck portal structural steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205527579U true CN205527579U (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520994001.2U Expired - Fee Related CN205527579U (en) | 2015-12-05 | 2015-12-05 | C type fork truck portal structural steel |
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| Country | Link |
|---|---|
| CN (1) | CN205527579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107827038A (en) * | 2017-11-10 | 2018-03-23 | 山东钢铁股份有限公司 | A kind of c-type forklift door frame hot-rolled steel section |
-
2015
- 2015-12-05 CN CN201520994001.2U patent/CN205527579U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107827038A (en) * | 2017-11-10 | 2018-03-23 | 山东钢铁股份有限公司 | A kind of c-type forklift door frame hot-rolled steel section |
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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: 20160831 |