CN207311346U - A kind of heavy-duty car Multi-functional bumper bracket assembly - Google Patents

A kind of heavy-duty car Multi-functional bumper bracket assembly Download PDF

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Publication number
CN207311346U
CN207311346U CN201721437019.8U CN201721437019U CN207311346U CN 207311346 U CN207311346 U CN 207311346U CN 201721437019 U CN201721437019 U CN 201721437019U CN 207311346 U CN207311346 U CN 207311346U
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China
Prior art keywords
bending
steel pipe
welded
connecting hole
head lamp
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Active
Application number
CN201721437019.8U
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Chinese (zh)
Inventor
马圣龙
李桃
王昆
任帅飞
徐伟刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sinotruk Jinan Power Co Ltd
China National Heavy Duty Truck Group Jinan Power Co Ltd
Original Assignee
China National Heavy Duty Truck Group Jinan Power Co Ltd
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Application filed by China National Heavy Duty Truck Group Jinan Power Co Ltd filed Critical China National Heavy Duty Truck Group Jinan Power Co Ltd
Priority to CN201721437019.8U priority Critical patent/CN207311346U/en
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Publication of CN207311346U publication Critical patent/CN207311346U/en
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Abstract

The utility model discloses a kind of heavy-duty car Multi-functional bumper bracket assembly, including round steel pipe, pedal support connector, bending stent, square steel pipe, front head lamp support connector and front bumper bracket, round steel pipe is welding matrix, its end is equipped with bending feature, and the other end, which has, digs feature of slitting;Pedal support connector is welded in round steel bottom of the tube, welded with welding, the bending feature end of bending stent and another face of bending stent at the top of round steel pipe in one face of bending stent, square steel pipe is welded on above bending stent, front head lamp support connector is welded on square steel pipe side, and front bumper bracket is welded on round steel pipe and digs at feature of slitting;Pedal support connector is equipped with two pedal support connecting holes, and pedal support connector is connected by pedal support connecting hole using bolt with pedal support.The utility model structure is reliable, light-weight, technique is simple, and assembling facility, solves the problems, such as that the multiple components of front of the car are fastenedly connected, lift the reliability of product.

Description

A kind of heavy-duty car Multi-functional bumper bracket assembly
Technical field
It the utility model is related to a kind of multi-purpose stand assembly, more particularly to a kind of heavy-duty automobile frame front-end bracket is total Into belonging to technical field of automobile parts.
Background technology
End spaces is extremely limited before heavy-duty car, and the sky of a variety of parts is taken into account when designing front end associated connecting structure Between arrange, ensure each component all direct or indirect connections on vehicle frame, usually need to design multi-functional group when solving the problems, such as this Stent is closed to realize this purpose.The technique of multi-purpose stand is mostly all a variety of using punching press, welding support assembly, structure type Various, some structure designs do not focus on light-weight design, and connection structure is unreasonable, are easily damaged in severe driving cycle, The structure even more having can produce resonance under the normal idling mode of vehicle.In addition, also there are part multi-purpose stand is complicated, Assembling is poor, time-consuming and laborious.It is a kind of simple and reasonable there is an urgent need for design to avoid these problems from occurring again, from heavy and light, property Can be reliable, assemble convenient multi-purpose stand assembly.
The content of the invention
Technical problem to be solved in the utility model is in view of the defects existing in the prior art, there is provided a kind of structure letter List, dependable performance, the convenient Multi-functional bumper bracket assembly of assembling.
To solve this technical problem, it is total that the utility model provides a kind of heavy-duty car Multi-functional bumper stent Into, including round steel pipe, pedal support connector, bending stent, square steel pipe, front head lamp support connector and front bumper branch Frame, the round steel pipe are welding matrix, its end is equipped with bending feature, and the other end, which has, digs feature of slitting;The pedal support Connector is welded on the bottom of round steel pipe, a face of bending stent and welding, the bending feature of bending stent at the top of round steel pipe End and another face of bending stent are welded, and square steel pipe is welded on above bending stent, and front head lamp support connector is welded on Square steel pipe side, the digging that front bumper bracket is welded on round steel pipe are slitted at feature;The pedal support connector is equipped with two Pedal support connecting hole, pedal support connector are connected by pedal support connecting hole using bolt with pedal support.
The bending branch is provided with side decoration bumper holder connecting hole, lifting oil pump for cab connecting hole and preceding Headlight bracket connecting hole, the front head lamp support connection hole are welded with two welded nuts;The bending stent passes through respectively Side decorate bumper holder connecting hole and lifting oil pump for cab connecting hole using bolt and side decoration bumper holder and Lifting oil pump for cab connects.
The front head lamp support connector has two front head lamp support connecting holes, and the front head lamp support connecting hole is length Circular hole designs;Front head lamp support passes through front head lamp support connecting hole and front head lamp support connection hole welded nut and headlight branch Frame connector and the connection of bending stent.
The front bumper bracket both sides are equipped with flange, its middle part is equipped with front bumper connecting hole, front bumper connection Designed for slotted hole in hole.
Assembling locating slot is equipped with below the pedal support connector.
The bending branch is provided with stamped groove at two.
Beneficial effect:The utility model is integrated to have welded front end bumper stent, stepped on using one section of round steel pipe as welding matrix Board mount assembly connector, front head lamp support connector etc., take full advantage of the front of the car confined space, and structure is reliable, weight Gently, technique is simple, and assembling facility, improves efficiency of assembling, solve the problems, such as that the multiple components of front of the car are fastenedly connected;This practicality is new Type reduces the fatigue damage degree of vehicle frame front end related components, and the reliability of significant increase product, has substantive change Into.
Brief description of the drawings
Fig. 1 is the structure diagram one of the utility model;
Fig. 2 is the structure diagram two of the utility model;
Fig. 3 is the structural representation front view of the utility model;
Fig. 4 is the structural representation top view of the utility model.
In figure:1 round steel pipe, 2 pedal support connectors, 3 bending stents, 4 square steel pipes, 5 front head lamp support connectors, 6 Feature of slitting, 21 pedal support connecting holes, 22 assembling locating slots, 31 are dug in front bumper bracket, 7 welded nuts, 11 bending features, 12 Side decoration bumper holder connecting hole, 32 lifting oil pump for cab connecting holes, 33 front head lamp support connecting holes, 34 stamped grooves, 51 front head lamp support connecting holes, 61 front bumper connecting holes.
Embodiment
The utility model is specifically described with reference to the accompanying drawings and embodiments.
Fig. 1 show the structure diagram one of the utility model.
It is the structure diagram two of the utility model described in Fig. 2.
The utility model includes round steel pipe 1, pedal support connector 2, bending stent 3, square steel pipe 4, front head lamp support Connector 5 and front bumper bracket 6.
The round steel pipe 1 is welding matrix, its end is equipped with bending feature 11, ensures there are enough welderings with bending stent 3 Connect intensity;1 the other end of round steel pipe, which has, digs feature 12 of slitting, and avoids interfering with miscellaneous part.
The pedal support connector 2 is welded on the bottom of round steel pipe 1.
The pedal support connector 2 is equipped with two pedal support connecting holes 21, and pedal support connector 2 passes through pedal branch Frame connecting hole 21 is connected using bolt with pedal support.
The lower section of the pedal support connector 2 is equipped with assembling locating slot 22, and easy to assemble when carries out the positioning of above-below direction.
One face of the bending stent 3 has with the top of round steel pipe 1 welds at three, ensures that firm welding is reliable;Bending branch Welded with another face of bending stent 3 at 11 end of bending feature of frame 3.
The bending stent 3, which is equipped with, has side decoration bumper holder connecting hole 31, lifting oil pump for cab connecting hole 32 and front head lamp support connecting hole 33;The bending stent 3 is decorated bumper holder connecting hole 31 by side respectively and is driven Room lifting oil pump connecting hole 32 decorates bumper holder with side using bolt and lifting oil pump for cab is connected.
Two welded nuts 7 are welded with the front head lamp support connecting hole 33, dress is tightened easy to front head lamp support bolt Match somebody with somebody.
The bending stent 3 is equipped with stamped groove 34 at two, increases bending strength.
It is the structural representation front view of the utility model described in Fig. 3.
It is the structural representation top view of the utility model described in Fig. 4.
The square steel pipe 4 is welded on the top of bending stent 3.
The front head lamp support connector 5 is welded on 4 side of square steel pipe.
The front head lamp support connector 5 has two front head lamp support connecting holes 51, the front head lamp support connecting hole 51 design for slotted hole, prevent from assembling inconvenience caused by foozle.
Front head lamp support by welded nut 7 at front head lamp support connecting hole 51 and front head lamp support connecting hole 33 with it is preceding big Lamp support connector 5 and bending stent 3 connect.
The digging that the front bumper bracket 6 is welded on round steel pipe 1 is slitted at feature 12.
The front bumper bracket 6 is equipped with front bumper connecting hole 61, which designs for slotted hole, Prevent from assembling inconvenience caused by foozle;6 both sides of front bumper bracket are equipped with flange, have both ensured that stent was strong in itself Degree, and add the weld strength with round steel pipe 1.
The utility model is using one section of round steel pipe as welding matrix, and integrated to have welded front end bumper stent, pedal support total Into connector, front head lamp support connector etc., and corresponding connecting hole is designed, by bolt by pedal support connector and pedal branch Frame is fixed, so as to ensure that fixation of the utility model relative to vehicle frame, while ensure that front head lamp support, front bumper, side The firm fastening of bumper holder, lifting oil pump for cab is decorated on side, takes full advantage of the front of the car confined space, structure can Lean on, light-weight, technique is simple, assembling facility, improves efficiency of assembling, solve the problems, such as that the multiple components of front of the car are fastenedly connected; The utility model reduces the fatigue damage degree of vehicle frame front end related components, and the reliability of significant increase product, has real The improvement of matter.
The utility model the embodiment above, is merely illustrative, be not it is only, it is all in the scope of the utility model Or the change in equivalent the scope of the utility model is surrounded by the utility model.

Claims (6)

  1. A kind of 1. heavy-duty car Multi-functional bumper bracket assembly, it is characterised in that:Connect including round steel pipe (1), pedal support Fitting (2), bending stent (3), square steel pipe (4), front head lamp support connector (5) and front bumper bracket (6), the round steel (1) is managed as welding matrix, its end is equipped with bending feature (11), and the other end, which has, digs feature (12) of slitting;The pedal support Connector (2) is welded on the bottom of round steel pipe (1), a face of bending stent (3) and welding, bending branch at the top of round steel pipe (1) Bending feature (11) end and another face of bending stent (3) of frame (3) are welded, and square steel pipe (4) is welded on bending stent (3) Top, front head lamp support connector (5) are welded on square steel pipe (4) side, and front bumper bracket (6) is welded on round steel pipe (1) Digging slit feature (12) place;The pedal support connector (2) is equipped with two pedal support connecting holes (21), pedal support connection Part (2) is connected by pedal support connecting hole (21) using bolt with pedal support.
  2. 2. heavy-duty car according to claim 1 Multi-functional bumper bracket assembly, it is characterised in that:The bending branch Frame (3), which is equipped with, has side decoration bumper holder connecting hole (31), lifting oil pump for cab connecting hole (32) and headlight branch Frame connecting hole (33), front head lamp support connecting hole (33) place are welded with two welded nuts (7);The bending stent (3) Bumper holder connecting hole (31) is decorated by side respectively and lifting oil pump for cab connecting hole (32) uses bolt and side Decoration bumper holder is connected with lifting oil pump for cab.
  3. 3. heavy-duty car according to claim 2 Multi-functional bumper bracket assembly, it is characterised in that:The headlight Stand connection (5) has two front head lamp support connecting holes (51), and the front head lamp support connecting hole (51) sets for slotted hole Meter;Front head lamp support is by front head lamp support connecting hole (51) and front head lamp support connecting hole (33) place's welded nut (7) with before Headlight bracket connector (5) and bending stent (3) connection.
  4. 4. heavy-duty car according to claim 1 Multi-functional bumper bracket assembly, it is characterised in that:Insurance before described Thick stick stent (6) both sides are equipped with flange, its middle part is equipped with front bumper connecting hole (61), which is oval Design in hole.
  5. 5. heavy-duty car according to claim 1 Multi-functional bumper bracket assembly, it is characterised in that:The pedal branch Assembling locating slot (22) is equipped with below frame connector (2).
  6. 6. according to claim 1-5 any one of them heavy-duty car Multi-functional bumper bracket assembly, it is characterised in that:Institute State bending stent (3) and be equipped with stamped groove (34) at two.
CN201721437019.8U 2017-10-27 2017-10-27 A kind of heavy-duty car Multi-functional bumper bracket assembly Active CN207311346U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721437019.8U CN207311346U (en) 2017-10-27 2017-10-27 A kind of heavy-duty car Multi-functional bumper bracket assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721437019.8U CN207311346U (en) 2017-10-27 2017-10-27 A kind of heavy-duty car Multi-functional bumper bracket assembly

Publications (1)

Publication Number Publication Date
CN207311346U true CN207311346U (en) 2018-05-04

Family

ID=62379623

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721437019.8U Active CN207311346U (en) 2017-10-27 2017-10-27 A kind of heavy-duty car Multi-functional bumper bracket assembly

Country Status (1)

Country Link
CN (1) CN207311346U (en)

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