CN207902584U - A kind of support beam connection - Google Patents

Abstract

The utility model discloses a kind of support beam connections, including main body weldment and supporting beam connected to it, main body weldment is equipped with active connection, active connection is arranged at the top of main body weldment and can be moved forward and backward, the active connection other end is fixedly connected with supporting beam and it can be driven to prolong movement at the top of main body weldment, support beam connection further includes cooperation weldment, cooperation weldment is arranged in one end of main body weldment and perpendicular setting, cooperation weldment includes with the mutually matched holding section of supporting beam to improve fixing intensity, main body weldment and supporting beam is set to be mutually permanently connected by mobilizable active connection, installation process is convenient, and the cooperation weldment being equipped at one end reinforces fixed effect, security performance is set to get a promotion, improve intensity.

Description

A kind of support beam connection

Technical field

The utility model is related to Vehicular metal devices field more particularly to a kind of support beam connections.

Background technology

All passenger cars have this part of support beam connection, and there are many part role, mainly there is the following： 1, with side-wall outer-plate soldering, closed cavity structure is formed, with A columns inner panel, B columns inner panel and the integral frame of rear side wall internal panel soldering Structure plays the role of ensureing white body mode；2, mounting surface and mounting hole are provided for installation interior trim.Ensureing that it is enough that vehicle body has Cost how is saved under conditions of intensity and rigidity weighs the good and bad main standard of design as each major company.

Can not be movable after existing connector welding, it is especially inconvenient that cooperation other structures install, even if adopting With strongly installing, the fixed stability of installation is also poor, influences traffic safety.

Utility model content

The purpose of this utility model is to provide a kind of support beam connection, so that main body is welded by mobilizable active connection Fitting and supporting beam are mutually permanently connected, and installation process is convenient, and the cooperation weldment being equipped at one end is reinforced admittedly Determine effect, so that security performance is got a promotion, improve intensity, the embodiment of the utility model is specially：

A kind of support beam connection, including main body weldment and supporting beam connected to it, on the main body weldment Equipped with active connection, the active connection is arranged at the top of the main body weldment and can be moved forward and backward, the activity The connector other end is fixedly connected with the supporting beam and it can be driven to prolong movement, the supporting beam at the top of the main body weldment Connector further includes cooperation weldment, and the cooperation weldment is arranged in one end of the main body weldment and perpendicular sets It sets, the cooperation weldment includes with the mutually matched holding section of the supporting beam to improve fixing intensity.

Preferably, the reinforcing rib of outwardly convex is equipped at the top of the cooperation weldment, the reinforcing rib is multiple and uniform It is welded on the surface of the cooperation weldment.

Preferably, the cooperation weldment further includes the first retaining element, and first retaining element is arranged adjacent Between the reinforcing rib.

Preferably, the supporting beam includes fixedly connected part, and the fixedly connected part is arranged in the both sides of the supporting beam And it can cooperate with the active connection to the fixed supporting beam.

Preferably, main body weldment surface convexes to form lug boss, the protrusion direction court of the lug boss outward To the supporting beam to facilitate fixation.

Preferably, the main body weldment further includes the second retaining element, and second retaining element is arranged described convex The convex center position in the portion of rising with external structure to be fixedly connected.

Preferably, the cooperation weldment is equipped with several third retaining elements, and the third retaining element is uniformly arranged On the surface of the cooperation weldment, the third retaining element is with the portion's of being mutually clamped cooperation to the fixed supporting beam.

Preferably, the distance between described third retaining element between 150cm to 20cm to improve fixed effect.

A kind of support beam connection provided by the utility model, including main body weldment and supporting beam connected to it, Main body weldment is equipped with active connection, and active connection is arranged at the top of main body weldment and can be moved forward and backward, activity The connector other end is fixedly connected with supporting beam and it can be driven to prolong movement at the top of main body weldment, and support beam connection further includes Weldment, cooperation weldment is coordinated to be arranged in one end of main body weldment and perpendicular setting, cooperation weldment includes and branch The mutually matched holding section of beam is supportted to improve fixing intensity, main body weldment and branch are made by mobilizable active connection Support beam is mutually permanently connected, and installation process is convenient, and the cooperation weldment being equipped at one end reinforces fixed effect, makes peace Full performance gets a promotion, improves intensity.

Description of the drawings

The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model. In attached drawing：

Fig. 1 is a kind of overall structure diagram of support beam connection of the utility model；

Fig. 2 is the vertical view of support beam connection described in the utility model.

In the above figure：1, main body weldment；11, lug boss；12, the second retaining element；2, supporting beam；21, it is fixedly connected Part；3, active connection；31, reinforcing rib；32, the first retaining element；4, coordinate weldment；41, holding section；42, third is fixed Element.

Specific implementation mode

It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The range of the utility model protection.It should be noted that in the absence of conflict, in the embodiment and embodiment in the application Feature mutually can arbitrarily combine.

A kind of support beam connection, including main body weldment 1 and supporting beam connected to it 2, the main body weldment 1 It is equipped with active connection 3, the active connection 3 is arranged at the top of the main body weldment 1 and can be moved forward and backward, described 3 other end of active connection is fixedly connected with the supporting beam 2 and it can be driven to prolong 1 top movement of the main body weldment, institute State support beam connection further include cooperation weldment 4, the cooperation weldment 4 be arranged one end of the main body weldment 1 simultaneously Perpendicular setting, the cooperation weldment 4 include fixed strong to improve with 2 mutually matched holding section 41 of the supporting beam Degree, is described in detail it below by specific embodiment.

Referring to FIG. 1, a kind of overall structure diagram of support beam connection of the utility model, including main body weldment 1 And supporting beam 2 connected to it, the main body weldment 1 are equipped with active connection 3, the setting of the active connection 3 exists The top of the main body weldment 1 can be simultaneously moved forward and backward, and 3 other end of the active connection is fixedly connected with the supporting beam 2 And it can be driven to prolong 1 top movement of the main body weldment, the support beam connection further includes cooperation weldment 4, described to match Close weldment 4 be arranged in one end of the main body weldment 1 and perpendicular setting, the cooperation weldment 4 include with it is described 2 mutually matched holding section 41 of supporting beam is to improve fixing intensity

Further, in order to improve support strength, 4 top of cooperation weldment is equipped with the reinforcing rib 31 of outwardly convex, The reinforcing rib 31 is multiple and uniform welding on the surface of the cooperation weldment 4.

With continued reference to FIG. 1, the cooperation weldment 4 further includes the first retaining element 32, first retaining element 32 It is arranged between the adjacent reinforcing rib 31.

Referring to FIG. 2, the vertical view of support beam connection described in the utility model, the supporting beam 2 include being fixedly connected Part 21, the fixedly connected part 21 be arranged the both sides of the supporting beam 2 and can with the active connection 3 cooperate to The fixed supporting beam 2.

Further, 1 surface of main body weldment convexes to form lug boss 11, the protrusion of the lug boss 11 outward Direction facilitates fixation towards the supporting beam 2.

Further, the main body weldment 1 further includes the second retaining element 12, and second retaining element 12 is arranged In the convex center position of the lug boss 11 to be fixedly connected with external structure.

In order to improve stability, the cooperation weldment 4 is equipped with several third retaining elements 42, and the third fixes member Part 42 be uniformly arranged on it is described cooperation weldment 4 surface, the third retaining element 42 and be mutually clamped portion 41 cooperation to The fixed supporting beam 2.

Specifically, being tested by test of many times, the distance between described third retaining element 42 is between 150cm to 20cm To improve fixed effect.

A kind of support beam connection provided by the utility model, including main body weldment 1 and supporting beam connected to it 2, main body weldment 1 is equipped with active connection 3, and active connection 3 is arranged at the top of main body weldment 1 and front and back can move Dynamic, 3 other end of active connection is fixedly connected with supporting beam 2 and it can be driven to prolong the 1 top movement of main body weldment, and supporting beam connects Fitting further includes cooperation weldment 4, and cooperation weldment 4 is arranged in one end of main body weldment 1 and perpendicular setting, cooperation weldering Fitting 4 includes passing through mobilizable active connection 3 with 2 mutually matched holding section 41 of supporting beam to improve fixing intensity Main body weldment 1 and supporting beam 2 is set to be mutually permanently connected, installation process is convenient, and is equipped with cooperation weldering at one end Fitting 4 reinforces fixed effect, so that security performance is got a promotion, improves intensity.

Descriptions above can combine implementation individually or in various ways, and these variants all exist Within the scope of protection of the utility model.

It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row His property includes, so that article or equipment including a series of elements include not only those elements, but also includes not having There is the other element being expressly recited, or further includes for this article or the intrinsic element of equipment.Do not limiting more In the case of system, the element that is limited by sentence " including ... ", it is not excluded that including the element article or equipment in There is also other identical elements.

Above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, reference only to preferred embodiment pair The utility model is described in detail.It will be understood by those of ordinary skill in the art that can be to the technology of the utility model Scheme is modified or replaced equivalently, and without departing from the spirit and scope of technical solutions of the utility model, should all be covered at this In the right of utility model.

Claims (8)

1. a kind of support beam connection, including main body weldment and supporting beam connected to it, it is characterised in that：The main body Weldment is equipped with active connection, and the active connection is arranged at the top of the main body weldment and can be moved forward and backward, The active connection other end is fixedly connected with the supporting beam and it can be driven to prolong movement, institute at the top of the main body weldment State support beam connection further include cooperation weldment, the cooperation weldment be arranged one end of the main body weldment simultaneously and its It is vertically arranged, the cooperation weldment includes the holding section that can be fixed to each other with the supporting beam to improve fixing intensity.

2. support beam connection as described in claim 1, it is characterised in that：Outwardly convex is equipped at the top of the cooperation weldment Reinforcing rib, the reinforcing rib are multiple and uniform welding on the surface of the cooperation weldment.

3. support beam connection as claimed in claim 2, it is characterised in that：The cooperation weldment further includes the first fixation member Part, first retaining element are arranged between the adjacent reinforcing rib.

4. support beam connection as claimed in claim 3, it is characterised in that：The supporting beam includes fixedly connected part, described solid Determine connector to be arranged in the both sides of the supporting beam and can cooperate to the fixed supporting beam with the active connection.

5. support beam connection as described in claim 1, it is characterised in that：Main body weldment surface convexes to form outward The protrusion direction of lug boss, the lug boss facilitates fixation towards the supporting beam.

6. support beam connection as claimed in claim 5, it is characterised in that：The main body weldment further includes the second fixation member Part, second retaining element are arranged in the convex center position of the lug boss to be fixedly connected with external structure.

7. support beam connection as described in claim 1, it is characterised in that：The cooperation weldment is fixed equipped with several thirds Element, the third retaining element are uniformly arranged on the surface of the cooperation weldment, the third retaining element and mutually card The cooperation of conjunction portion is to the fixed supporting beam.

8. support beam connection as claimed in claim 7, it is characterised in that：The distance between described third retaining element is To improve fixed effect between 150cm to 20cm.