CN212956945U - Truss for steel construction factory building convenient to dismouting - Google Patents
Truss for steel construction factory building convenient to dismouting Download PDFInfo
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- CN212956945U CN212956945U CN202021482878.0U CN202021482878U CN212956945U CN 212956945 U CN212956945 U CN 212956945U CN 202021482878 U CN202021482878 U CN 202021482878U CN 212956945 U CN212956945 U CN 212956945U
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Abstract
The utility model discloses a steel structure factory building truss convenient for disassembly and assembly in the truss technical field, which comprises a vertical truss, wherein the upper end of the vertical truss is fixedly connected with an upper connector, the upper end surface of the upper connector is symmetrically provided with vertical mortises, the lower end of the vertical truss is fixedly connected with a lower connector, the lower end surface of the lower connector is symmetrically and fixedly connected with vertical tenons, the rear part of the inner cavity wall at the left side of the upper connector is inserted with a first transverse tenon, the left end of the first transverse tenon is fixedly connected with a first transverse connector, the inner cavity wall at the front part of the first transverse connector is provided with a first transverse mortise, the left end of the first transverse connector is fixedly connected with a transverse truss, the left end of the transverse truss is fixedly connected with a second transverse connector, the front part of the left end surface of the second transverse connector is fixedly connected with a second transverse tenon, the inner cavity wall at the rear part of the, the time of very big shortening installation and dismantlement alleviates constructor's the amount of labour, and labour saving and time saving improves the efficiency of construction.
Description
Technical Field
The utility model relates to a truss technical field specifically is a steel construction truss for factory building convenient to dismouting.
Background
The steel structure of the factory building mainly means that main bearing components are made of steel. The steel roof truss structure comprises steel columns, steel beams, a steel structure foundation, steel roof trusses and steel roof covers. The steel construction factory building is because its steel construction building quality is light, high strength, the span is big, steel construction building construction period is short, correspondingly reduce investment cost, steel construction building fire proofness is high, the corrosion resistance is strong, steel construction building moves the convenience, retrieve in a great deal of advantages such as pollution-free and being applied to the construction of factory building more and more, the assembly process of steel construction factory building occupies important position in the quality of component processing, the quality of assembly directly influences the quality of whole factory building, and the truss is as the essential element when assembling the steel construction factory building, play crucial effect at the equipment step.
But at present truss mostly adopts the welding or couples together truss interconnect with the screw rod when the equipment, but these two kinds of connected modes are all need to spend very long time to go on no matter equipment or dismantlement, waste time and energy, increase constructor side's amount of labour, but also can the extension time limit for a project, reduce the efficiency of construction.
Based on this, the utility model designs a steel construction truss for factory building convenient to dismouting to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steel construction is truss for factory building convenient to dismouting to solve the present truss that proposes in the above-mentioned background art and adopt the welding or get up truss interconnect with the screw rod mostly when the equipment, but these two kinds of connected modes no matter the equipment or dismantle and all need spend very long time going on, waste time and energy, increase constructor side amount of labour, but also can the increase of erection time, reduce the problem of efficiency of construction.
In order to achieve the above object, the utility model provides a following technical scheme:
a truss convenient for disassembly and assembly for a steel structure factory building comprises a vertical truss, wherein an upper connector is fixedly connected to the upper end of the vertical truss, vertical mortises are symmetrically arranged on the upper end face of the upper connector, a bolt rod is inserted into the front end face of each vertical mortice, a lower connector is fixedly connected to the lower end of the vertical truss, vertical tenons are symmetrically and fixedly connected to the lower end face of each lower connector, jacks penetrate through the front end face and the rear end face of each vertical tenon, a first transverse tenon is inserted into the rear portion of the inner cavity wall on the left side of the upper connector, a first transverse connector is fixedly connected to the left end of the first transverse tenon, a first transverse mortise is arranged on the inner cavity wall on the front portion of the first transverse connector, a first pin shaft is inserted into the middle portion of the first transverse mortice, a transverse truss is fixedly connected to the left end of the first transverse connector, a second transverse connector is fixedly connected to the left end of the transverse truss, and a second transverse mortise is arranged on the inner cavity wall at the rear part of the second transverse connector, and a second pin shaft is inserted in the middle of the second transverse mortise.
As a further aspect of the present invention, the first pin and the second pin are square.
As a further scheme of the utility model, first horizontal tenon and the horizontal tenon middle part of second all are provided with triangle-shaped breach groove, utilize triangle-shaped breach groove and first round pin axle and second round pin axle corner to coincide each other and carry out spacing fixed to first horizontal tenon and the horizontal tenon of second, prevent to drop.
As a further aspect of the utility model, it is provided with the hole groove to go up the connector lateral wall, the hole groove is provided with a pair ofly, the hole groove size matches with the horizontal tenon size of first horizontal tenon and second, can make the horizontal tenon of first horizontal tenon and second inject the hole inslot.
As a further aspect of the utility model, first horizontal tenon size matches with the horizontal tongue-and-groove size of second for first horizontal tenon can be inserted into the horizontal tongue-and-groove of second, the horizontal tenon of second matches with first horizontal tongue-and-groove size, makes the horizontal tenon of second can be inserted into first horizontal tongue-and-groove.
As the utility model discloses a further scheme, perpendicular tenon is T type shape, perpendicular tongue-and-groove is T type shape, perpendicular tenon matches with perpendicular tongue-and-groove size for perpendicular tenon and perpendicular tongue-and-groove joint each other are in the same place.
Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
the vertical tenon at the lower end of the lower connector is inserted into the vertical tenon groove at the upper end of the upper connector, the bolt rod is inserted into the inserting hole to fix the upper connector and the lower connector together, a plurality of vertical trusses can be vertically assembled together, then the transverse truss is inserted into the hole groove of the upper connector from the left side by using the first transverse tenon, penetrates out from the right side and penetrates into the second transverse tenon groove at the side end of the second transverse connector of another transverse truss, then the second pin shaft is inserted into the middle part of the second transverse tenon groove to fix the first transverse tenon and the second transverse tenon groove, then the second transverse tenon at the left end of the transverse truss on the right side penetrates out from the right side of the hole groove of the upper connector and further penetrates into the first transverse tenon groove of the first transverse connector of the transverse truss on the left side, the first pin shaft is inserted into the middle part of the first transverse tenon groove, and the second transverse tenon and the first transverse tenon groove are fixed together, can accomplish the horizontal equipment of truss, utilize tenon fourth of the twelve earthly branches structure to assemble a plurality of trusses each other together, compare in traditional welding and screw rod connected mode, the time of very big shortening installation and dismantlement alleviates constructor's the amount of labour, and labour saving and time saving improves the efficiency of construction.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic assembled view of the present invention;
FIG. 4 is a schematic view of the structure of the joint of the present invention after assembly;
FIG. 5 is an enlarged schematic view of the cross-sectional structure of the joint of the first transverse tenon and the second transverse tenon slot of the present invention;
fig. 6 is the enlarged schematic view of the joint structure of the vertical tenon and the vertical mortise of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-vertical truss, 2-upper connector, 3-vertical mortise, 4-bolt rod, 5-lower connector, 6-vertical tenon, 7-first transverse tenon, 8-first transverse connector, 9-first transverse mortise, 10-first pin shaft, 11-horizontal truss, 12-second transverse connector, 13-second transverse tenon, 14-second transverse mortise, 15-second pin shaft and 16-triangular gap groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution:
a truss for a steel structure factory building convenient to disassemble and assemble comprises a vertical truss 1, wherein the upper end of the vertical truss 1 is fixedly connected with an upper connector 2, the upper end surface of the upper connector 2 is symmetrically provided with vertical mortises 3, the front end surface of each vertical mortice 3 is inserted with a bolt rod 4, the lower end of the vertical truss 1 is fixedly connected with a lower connector 5, the lower end surface of each lower connector 5 is symmetrically and fixedly connected with vertical tenons 6, the front end surface and the rear end surface of each vertical tenon 6 are penetrated with jacks, the rear part of the inner cavity wall at the left side of the upper connector 2 is inserted with a first transverse tenon 7, the left end of the first transverse tenon 7 is fixedly connected with a first transverse connector 8, the inner cavity wall at the front part of the first transverse connector 8 is provided with a first transverse mortise 9, the middle part of the first transverse mortise 9 is inserted with a first pin shaft 10, the left end of the first transverse connector 8 is fixedly connected with a transverse truss 11, the left end of, a second transverse mortise 14 is arranged on the inner cavity wall of the rear part of the second transverse connector 12, and a second pin shaft 15 is inserted in the middle of the second transverse mortise 14.
Wherein, the first pin shaft 10 and the second pin shaft 15 are both square, triangular gap grooves 16 are arranged in the middle parts of the first transverse tenon 7 and the second transverse tenon 13, the triangular gap grooves 16 are mutually inosculated with the corners of the first pin shaft 10 and the second pin shaft 15 to limit and fix the first transverse tenon 7 and the second transverse tenon 13 to prevent falling off, the side wall of the upper connector is provided with a pair of hole grooves, the size of the hole grooves is matched with the size of the first transverse tenon 8 and the second transverse tenon 12, the first transverse tenon 8 and the second transverse tenon 13 can be inserted into the hole grooves, the size of the first transverse tenon 7 is matched with the size of the second transverse tenon 14, the first transverse tenon 7 can be inserted into the second transverse tenon 14, the size of the second transverse tenon 13 is matched with the size of the first transverse tenon 9, the second transverse tenon 13 can be inserted into the first transverse tenon 9, the vertical tenon 6 is T-shaped, the vertical tenon groove 3 is in a T-shaped shape, and the vertical tenon 6 is matched with the vertical tenon groove 3 in size, so that the vertical tenon 6 and the vertical tenon groove 3 can be mutually clamped together.
One specific application of this embodiment is:
when the utility model is used, the vertical tenon 6 at the lower end of the lower connector 5 is inserted into the vertical tenon groove 3 at the upper end of the upper connector 2, the bolt rod 4 is inserted into the jack to fix the upper connector 2 and the lower connector 5 together, a plurality of vertical trusses 1 can be vertically assembled together, then the transverse truss 11 is inserted into the hole groove of the upper connector 2 from the left side by the first transverse tenon 7, and is penetrated out from the right side to penetrate into the second transverse tenon groove 14 at the side end of the second transverse connector 12 of another transverse truss 11, then the second pin shaft 15 is inserted into the middle part of the second transverse tenon groove 14 to fix the first transverse tenon 7 and the second transverse tenon groove 14, then the second transverse tenon 13 at the left end of the transverse truss 11 is penetrated into the right side of the hole groove of the upper connector 2 and is penetrated into the first transverse tenon groove 9 of the first transverse tenon 8 connected with the left transverse truss 11, and then, inserting the first pin shaft 10 into the middle part of the first transverse mortise 9, fixing the second transverse tenon 13 and the first transverse mortise 9 together, and finishing the transverse assembly of the truss, wherein the plurality of trusses are assembled together by utilizing the mortise and tenon structure. The utility model discloses compare in traditional welding and screw rod connected mode, the very big time that shortens installation and dismantlement alleviates constructor's the amount of labour, and labour saving and time saving improves the efficiency of construction.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a truss for steel construction factory building convenient to dismouting, includes vertical truss (1), its characterized in that: the upper end of the vertical truss (1) is fixedly connected with an upper connector (2), the upper end face of the upper connector (2) is symmetrically provided with vertical mortises (3), the front end face of each vertical mortises (3) is inserted with a bolt rod (4), the lower end of the vertical truss (1) is fixedly connected with a lower connector (5), the lower end face of the lower connector (5) is symmetrically and fixedly connected with vertical tenons (6), the front end face and the rear end face of each vertical tenon (6) are penetrated with jacks, the rear part of the cavity wall in the left side of the upper connector (2) is inserted with a first transverse tenon (7), the left end of the first transverse tenon (7) is fixedly connected with a first transverse connector (8), the cavity wall in the front part of the first transverse connector (8) is provided with a first transverse mortise (9), the middle part of the first transverse mortise (9) is inserted with a first pin shaft (10), the left end of the first transverse connector (8) is fixedly, the transverse truss structure is characterized in that a second transverse connector (12) is fixedly connected to the left end of the transverse truss (11), a second transverse tenon (13) is fixedly connected to the front portion of the left end face of the second transverse connector (12), a second transverse mortise (14) is arranged on the inner cavity wall of the rear portion of the second transverse connector (12), and a second pin shaft (15) is inserted into the middle of the second transverse mortise (14).
2. The truss convenient to disassemble and assemble for the steel structure factory building according to claim 1, is characterized in that: the first pin shaft (10) and the second pin shaft (15) are both square.
3. The truss convenient to disassemble and assemble for the steel structure factory building according to claim 1, is characterized in that: the middle parts of the first transverse tenon (7) and the second transverse tenon (13) are respectively provided with a triangular gap groove (16).
4. The truss convenient to disassemble and assemble for the steel structure factory building according to claim 1, is characterized in that: go up connector (2) lateral wall and be provided with the hole groove, the hole groove is provided with a pair ofly, the hole groove size matches with first horizontal tenon (7) and second horizontal tenon (13) size.
5. The truss convenient to disassemble and assemble for the steel structure factory building according to claim 1, is characterized in that: the size of the first transverse tenon (7) is matched with that of the second transverse tenon groove (14), and the size of the second transverse tenon (13) is matched with that of the first transverse tenon groove (9).
6. The truss convenient to disassemble and assemble for the steel structure factory building according to claim 1, is characterized in that: the vertical tenon (6) is T-shaped, the vertical mortise (3) is T-shaped, and the vertical tenon (6) is matched with the vertical mortise (3) in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021482878.0U CN212956945U (en) | 2020-07-24 | 2020-07-24 | Truss for steel construction factory building convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021482878.0U CN212956945U (en) | 2020-07-24 | 2020-07-24 | Truss for steel construction factory building convenient to dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212956945U true CN212956945U (en) | 2021-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021482878.0U Active CN212956945U (en) | 2020-07-24 | 2020-07-24 | Truss for steel construction factory building convenient to dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212956945U (en) |
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2020
- 2020-07-24 CN CN202021482878.0U patent/CN212956945U/en active Active
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Address after: 414000 sanjiaotang Road, Bishi Town, Miluo City, Yueyang City, Hunan Province Patentee after: Hunan Zhurui Heavy Industry Technology Co.,Ltd. Address before: 414000 sanjiaotang Road, Bishi Town, Miluo City, Yueyang City, Hunan Province Patentee before: Hunan Zhurui Heavy Industry Technology Co.,Ltd. |