CN2765452Y - Anti-corrosion intensified combined counter weight for roller tractor - Google Patents

Anti-corrosion intensified combined counter weight for roller tractor Download PDF

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Publication number
CN2765452Y
CN2765452Y CN 200420115949 CN200420115949U CN2765452Y CN 2765452 Y CN2765452 Y CN 2765452Y CN 200420115949 CN200420115949 CN 200420115949 CN 200420115949 U CN200420115949 U CN 200420115949U CN 2765452 Y CN2765452 Y CN 2765452Y
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CN
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Grant
Patent type
Prior art keywords
portion
metal casing
filler
corrosion
stiffening rib
Prior art date
Application number
CN 200420115949
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Chinese (zh)
Inventor
杨文伟
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杨文伟
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Filing date
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Abstract

The utility model relates to an anti-corrosion intensified combined balance weight for a roller tractor, which belongs to the field of mechanical balance weight. The utility model is characterized in that a metal casing is formed by that two steel plates of which the thicknesses are different are stamped and then bonded along the peripheral hemming of a thin steel plate. The inner side surface of the metal casing is coated with anticorrosive composition which can prevent filling of the inner part of the metal casing from corroding the metal casing. The inner side surface of the metal casing is welded with a radial bar stiffening rib or a circumferential plate stiffening rib or a longitudinal bar stiffening rib which can be inserted into the filling. A filling opening of the thin steel plate is stuck with a T-shaped blocking plate. The T-shaped blocking plate extends to a straight rod of the inner part of the metal casing and is welded with a radial stiffening rib. The utility model has the advantages of high strength, shock resistance, corrosion resistance, less material consumption, convenient processing, etc.

Description

一种轮式拖拉机用的防腐蚀的加强式复合配重 Corrosion wheeled tractor with a reinforcing composite counterweight

技术领域 FIELD

本实用新型涉及机械配重,尤其是复合配重的领域。 The present invention relates to a mechanical weight, in particular in the field of composite weight.

背景技术 Background technique

当前,机械类领域内,机械类使用的配重几乎均采用灰铁铸造;也有的采用复合式配重的结构,但其使用的外壳的壳体厚度都在统一的标准1~5mm内。 Currently, within the field of machinery, machinery used in the counterweight almost all of gray cast iron; and some use of composite structures counterweight, but the thickness of the housing are used within the housing in a unified standard 1 ~ 5mm. 近一时期以来,由于钢铁价格的上涨波动较大,从而使产品的制造成本随之增加,也给制造商在降低成本的预见性、可控性及提高经济效益方面带来了较大的负面影响。 Since the recent period, due to rising steel price fluctuations, so that the manufacturing cost of the product increases, but also for manufacturers to bring great negative at lower cost predictability, controllability and increase economic benefits influences. 有的制造商为了降低成本,消极单一地降低配重的重量,严重影响了主机的牵引附着性能,结果既损坏了自己的企业形象,又极大地侵犯了消费者的利益。 Some manufacturers in order to reduce costs, reduce the negative single counterweight weight, has seriously affected the traction adhesion performance of the host, both the result of damage to their corporate image, but also greatly infringe on the interests of consumers. 也有的制造商,为了市场竞争,一味地追求质量,全部采用高强度材质,从而成本上升,库存积压。 And some manufacturers, in order to market competition, the blind pursuit of quality, all made of high strength material, thus rising costs, inventory backlog. 而且,市售的配重产品,尤其是轮式拖拉机用的配重产品,金属外壳的内侧易受内部填充物的腐蚀而降低强度。 Further, a commercially available product weight, especially wheeled tractor with counterweights products susceptible to corrosion inside metal casing interior filler to decrease in strength. 同时,其内部的填充物是单一的混凝土和砂石,在外力向金属外壳进行冲击时,易于震裂,更加深了填充物内部的裂解。 Meanwhile, the interior of which fill a single concrete and sand, when the external force to the metal shell impact, shatter easily deepened internal cleavage filler. 更有甚者,市售配重产品的金属外壳是由厚度相同的冲压成形的两个部分边对边对接焊成,不仅加工困难,而且在外力冲击下焊纹易于开裂,直接影响其使用寿命。 Moreover, the metal case commercially available products is the weight of the same thickness of two portions stamped and formed into butt welding edge to edge, only processing difficulties, and in external impact welding lines susceptible to cracking, which directly affects the life of .

发明内容 SUMMARY

本实用新型的目的在于提供一种强度高、耐冲击、耐腐蚀、加工方便且节省金属材料的轮式拖拉机用的防腐蚀的加强式复合配重。 The present invention aims to provide a high strength, impact resistance, corrosion resistance, easy processing and saving corrosion wheeled tractor with a metal reinforcing material composite weight. 本实用新型的特征在于:它含有金属外壳,由下述两部分经超强粘接而成;第一部分:由厚度至多为1mm的钢板冲压而成,它的外周是折边的,中间有一个注入口;第二部分:由厚度至少为2mm但小于5mm的钢板冲压而成;在上述第一部分或/和第二部分的内侧周边,焊有插入下述填充物中的径向的或周边方向的或纵向的加强筋;在上述第一部分或/和第二部分的内侧涂有防腐蚀剂;填充物,它是混凝土或砂石,从第一部分的注入口加入;“T”字形堵板,它的外周周长稍大于注入口的周长,它在向金属壳体内注入填充物后,再与第一部分的注入口沿着它的外周周边相焊,而且在它插入上述金属外壳内的直杆上有径向的加固填充物的加强筋;螺栓孔,它在金属外壳中心的四周,成120度的夹角均匀分布,且是沿着安装固定螺栓方向对上述金属外壳的两个部分贯 The present invention is characterized in that: it comprises a metal casing, the following two-part adhesive is made by super; first portion: a thickness of up to 1mm steel stamping, which is the outer periphery of the flange, a middle inlet; part II: a thickness of at least 2mm but less than 5mm steel stamping; in the first part and / or the inner periphery of the second portion, inserting welded following the filling of the radial or peripheral direction or longitudinal stiffeners; in the first part and / or second portion of the inner coating has anti-corrosive; filler, sand or concrete which is added from the injection port of the first portion; "T" shaped blocking plate, which the outer circumferential perimeter slightly larger than the circumference of the injection port, it is injected into the filler metal case, and then the injection port of the first portion are joined by welding along its peripheral perimeter, and in which said metal shell inserted into a straight rod radial reinforcing rib on the reinforcing filler; bolt holes, which metal shell around the center of the angle of 120 degrees evenly distributed and fixed along the direction of the two bolt portions of the penetration of said metal shell 的。 of.

使用证明本实用新型强度高、耐冲压、耐腐蚀而且加工更为方便,成本也更低。 The present invention proved the use of high strength, resistance to stamping, machining and the corrosion resistance is more convenient and less costly.

附图说明 BRIEF DESCRIPTION

图1.本实用新型的俯视图图2.本实用新型的纵剖视图:金属外壳内壁焊有插入填充物内的径向条形加强筋和纵向条形加强筋。 1. FIG plan view of the present invention according to the present invention, FIG. 2 a longitudinal sectional view: the inner wall of the metal case is welded strip is inserted radially within the bead filler strip and longitudinal stiffeners.

图3.本实用新型的横剖视图:金属外壳内壁含有沿着金属内壁周边长度方向的弧形板状加强筋。 FIG. 3. The new cross-sectional view of the utility: an inner wall of the metal shell along an arc-shaped rib comprising the inner metal wall surrounding longitudinal direction.

请见图1-图3,其中,1是金属外壳的第一部分,壳厚1mm以下,外周是折边的;2是金属外壳的第二部分,壳厚2mm,外周沿厚度方向是与上述第一部分的折边部分用超强胶粘接的,在所述第一部分中央有一个注入口;3是“T字形”堵板,在面积上它稍大于注入口,而且它沿着自己的周边与上述第一部分1粘接,在堵板3插入上述金属外壳内的直杆上,焊有垂直于所述堵板3的直杆的径向加强筋,用于加固填充物;4、5、6分别是焊接在上述金属外壳内侧面上的主要用于加固填充物的径向条形加强筋,弧形板状加强筋和纵向条形加强筋,它们都插入到填充物中;在注入填充物即混凝土时,预先在第一、二两部分即1、2的内侧面上涂有市售防氧化剂,它的执行标准为Q/HCH11-2004醇酸。 See Figure 1-3, wherein 1 is the first portion of the metal shell, the shell thickness of less than 1mm, the outer periphery of a flange; 2 is the second part of the metal shell, the shell thickness of 2mm, the thickness direction is along the periphery of the first hem portion with super glue then a portion of the first portion has a central inlet; 3 is "T-shaped" blocking plate, in an area slightly larger than its inlet and along its own periphery bonding said first part 1, blocking plate 3 is inserted in a straight metal rod within said shell, welded vertical stiffeners to the radial straight bars of the blocking plate 3, for reinforcing filler; 4,5,6 are welded bead in the radial direction of the inner surface of the strip-shaped metal shell is mainly used for the reinforcing filler, and an arc-shaped longitudinal rib stiffener bar, which is inserted into the filler; filler injection i.e. when the concrete, in a first advance, i.e., the inner surface portion twenty-two 1 is coated with commercially available antioxidant, it performs standard Q / HCH11-2004 alkyd.

本实用新型具有金属外壳的二个部分结合牢固,耐受径向或纵向外力冲击,易加工,防腐蚀而且节省钢材的优点。 The present invention has two portions with a solid metal casing, radial or longitudinal withstand external shocks, ease of processing, and the corrosion of steel saving advantages.

Claims (1)

  1. 1.一种轮式拖拉机用的防腐蚀的加强式复合配重,其特征在于,它含有:金属外壳,由下述两部分经超强粘接而成;第一部分:由厚度小于1mm的钢板冲压而成,它的外周是折边的,中间有一个注入口;第二部分:由厚度至少为2mm但小于5mm的钢板冲压而成;在上述第一部分或/和第二部分的内侧周边,焊有插入下述填充物中的径向的或周边方向的或纵向的加强筋;在上述第一部分或/和第二部分的内侧涂有防腐蚀剂;填充物,它是混凝土或砂石,从第一部分的注入口加入;“T”字形堵板,它的外周周长稍大于注入口的周长,它在向金属壳体内注入填充物后,再与第一部分的注入口沿着它的外周周边相焊,而且在它插入上述金属外壳内的直杆上有径向的加固填充物的加强筋;螺栓孔,它在金属外壳中心的四周,成120度的夹角均匀分布,且是沿着安装固定 A corrosion wheeled tractor reinforcing composite counterweight, characterized in that it comprises: a metal enclosure, the following two-part adhesive is made by super; first portion: a steel sheet having a thickness of less than 1mm stamping, which is the outer periphery of the flange, a middle inlet; part II: a thickness of at least 2mm but less than 5mm steel stamping; in the first part and / or the inner periphery of the second portion, welded radially following the insertion of filler or peripheral direction or longitudinal stiffeners; in the first part and / or second portion of the inner coating has anti-corrosive; filler, which is concrete or gravel, from a first portion of the injection port was added; the "T" shaped blocking plate, which is slightly larger than the circumference of the outer circumferential perimeter of the inlet, in which the filler is injected into the metal case, then the first portion of the injection port along its outer circumference peripheral welding phase, and in which said metal shell inserted into a straight rod with a radial bead reinforcement filler; bolt holes, which metal shell around the center of the angle of 120 degrees evenly distributed, and along the fixed 栓方向对上述金属外壳的两个部分贯通的。 Plug portion of the two directions through the metal shell.
CN 200420115949 2004-11-30 2004-11-30 Anti-corrosion intensified combined counter weight for roller tractor CN2765452Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420115949 CN2765452Y (en) 2004-11-30 2004-11-30 Anti-corrosion intensified combined counter weight for roller tractor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420115949 CN2765452Y (en) 2004-11-30 2004-11-30 Anti-corrosion intensified combined counter weight for roller tractor

Publications (1)

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CN2765452Y true CN2765452Y (en) 2006-03-22

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104590406A (en) * 2013-10-31 2015-05-06 迪尔公司 ballast assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104590406A (en) * 2013-10-31 2015-05-06 迪尔公司 ballast assembly
CN104590406B (en) * 2013-10-31 2018-05-25 迪尔公司 Counterweight assembly

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