CN211027905U

CN211027905U - Truss muscle manufacturing installation

Info

Publication number: CN211027905U
Application number: CN201921866580.7U
Authority: CN
Inventors: 吴丹萍; 吴青频
Original assignee: Changzhou Concrete New Material Co ltd
Current assignee: Changzhou Concrete New Material Co ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-07-17
Anticipated expiration: 2029-11-01

Abstract

The utility model discloses a truss muscle manufacturing installation, including mount and No. two mounts, mount one side is provided with the mount No. two, mount and No. two mount middle parts all are provided with the centre ring, the support has all been welded at the centre ring top, a support inner chamber has all been pegged graft and has been had an extension rod No. one, the equal welding of centre ring bottom has No. two supports, and No. two supports are provided with two sets ofly altogether. The utility model discloses a handle can mention mount and No. two mounts, mount and No. two mount simple structure, small in size conveniently carries, mutually support through mount and No. two mounts, can fix the truss muscle at a holding ring and No. two holding ring inner chambers, fixed completion back, can the person of facilitating the use welds the truss muscle, use convenience more, and just can accomplish weldment work alone, will reduce the operator number, reduce the manufacturing cost of truss muscle.

Description

Truss muscle manufacturing installation

Technical Field

The utility model relates to a manufacture equipment technical field specifically is a truss muscle manufacturing installation.

Background

The assembled truss rib is arranged according to triangle-shaped by three reinforcing bars of flare-outing, and web member reinforcing bar resistance spot welding through two crooked web member reinforcing bars of long wave shape connects the shaping, and the reinforcing bar model is various, the interval is stable, is fit for as the splice bar between the sandwich concrete of connecting concrete sheet metal and secondary pouring, and the coincide floor that adopts steel bar truss can bear bigger shear stress.

In the process of manufacturing a PC (concrete prefabricated part), an assembled truss rib needs to be used, in the process of prefabricating certain products, only two of three straightened reinforcing steel bars need to be embedded in a construction part, and the uppermost straightened reinforcing steel bar needs to be used for secondary pouring. Therefore, the truss ribs cannot be stained with concrete in the first pouring process, otherwise, the secondary pouring quality is affected, and the reinforcing steel bars stained with the concrete cannot be directly and fully contacted with the concrete in the secondary pouring process, so that the binding force between the reinforcing steel bars and the concrete is reduced.

However, the existing truss rib manufacturing device has the following disadvantages in the use process:

1. the existing truss rib manufacturing device is large in size, heavy in weight, inconvenient to carry and inconvenient to use.

2. The existing truss rib manufacturing device is poor in stability, a plurality of operators are required to be matched with one another to manufacture the truss ribs, a large amount of manpower is wasted, the manufacturing cost is increased, and the manufacturing precision is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a truss muscle manufacturing installation to current truss muscle manufacturing installation volume is great among the above-mentioned background art of solution, and weight is heavier, inconveniently carries, and uses also very inconvenient, and current truss muscle manufacturing installation stability is relatively poor, needs to mutually support between a plurality of operating personnel just can make the truss muscle, has not only wasted a large amount of manpowers, has increased manufacturing cost, and the lower problem of manufacturing accuracy.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a truss muscle manufacturing installation, includes mount and No. two mounts, mount one side is provided with the mount No. two, mount and No. two mount middle parts all are provided with the centre ring, the support has all been welded at the centre ring top, No. one the extension rod has all been pegged graft to a support inner chamber, No. two supports have all been welded to centre ring bottom, and No. two supports are provided with two sets ofly altogether, No. one the support and No. two support group finished product font structures, No. two the extension rod has been pegged graft to the support inner chamber No. two, No. one the holding ring has all been welded to extension rod one end, No. two the holding ring has all been welded to extension rod one end No. two.

Preferably, equal threaded connection in a holding ring and No. two holding ring surfaces has accommodate the lead screw, accommodate the lead screw one end all runs through a holding ring and No. two holding ring chamber walls and arc fixed plate activity and links to each other, through rotatory accommodate the lead screw, accommodate the lead screw can release arc fixed plate, extrudees the truss muscle through arc fixed plate and a holding ring and No. two holding ring inner walls to can fix the truss muscle at a holding ring and No. two holding ring inner chambers.

Preferably, the pivot has all been welded on centre ring one side surface, the supporting leg has all been welded to the pivot bottom, can support mount and No. two mounts through the supporting leg, prevents that mount and No. two mounts from taking place to empty when using, uses convenience more.

Preferably, No. two holding ring bottoms all weld have universal ball, universal ball bottom all welds has the base, and the base links to each other through universal ball and No. two holding ring bottoms, can carry out the leveling to the base through universal ball.

Preferably, the surface of the first extension rod and the surface of the second extension rod are provided with scales, and the length of the first extension rod and the length of the second extension rod can be measured through the scales.

Preferably, the welding of pivot top has the handle, the equal screwed connection in a support and No. two support one end surfaces has the fixed bundle, can tighten a support and No. two support one end through rotatory fixed bundle more convenient and laborsaving to carrying of a mount and No. two mounts through the handle to fix an extension rod and No. two extension rods.

The utility model provides a truss muscle manufacturing installation possesses following beneficial effect:

(1) the utility model discloses a handle can mention a mount and No. two mounts, a mount and No. two mount simple structure, and small in size conveniently carries.

(2) The utility model can drive the base to deflect by rotating the universal ball, thereby leading the first fixing frame and the second fixing frame to be always attached to the ground when in use, leading the base to rotate the supporting leg through the rotating shaft, leading the supporting leg to be capable of stretching and contracting, leading the supporting leg to support the two sides of the first fixing frame and the second fixing frame, leading the first fixing frame and the second fixing frame to be more stable in working, effectively improving the welding precision of the truss rib in manufacturing, leading the inner cavity of the first bracket to be movably inserted with the first extension rod, leading the inner cavity of the second bracket to be movably inserted with the second extension rod, adjusting the lengths of the first bracket and the second bracket according to the size of the truss rib when in use, leading the rotating fixing beam to fix the first extension rod and the second extension rod after the adjustment is finished, then leading the two ends of three groups to be respectively inserted into the first positioning ring and the inner cavity of the second positioning ring, through rotatory accommodate the lead screw, accommodate the lead screw can release ARC fixed plate, extrudees the truss muscle through ARC fixed plate and holding ring and No. two holding ring inner walls to can fix the truss muscle at a holding ring and No. two holding ring inner chambers, fixed completion back, but the person of facilitating the use welds the truss muscle, use convenience more, and just can accomplish weldment work alone, will reduce the operator number, reduce the manufacturing cost of truss muscle.

(3) The utility model discloses a but the pull-out length of a scale precision measurement extension rod and No. two extension rods to with the further promotion to the manufacturing accuracy of truss muscle, promote the welding quality of truss muscle.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is a schematic structural view of a second fixing ring of the present invention;

fig. 4 is a schematic view of the bracket structure of the present invention.

In the figure: 1. a first fixing frame; 101. a second fixing frame; 2. a center ring; 201. a first bracket; 202. an extension rod I; 203. a second bracket; 204. a second extension rod; 3. a first positioning ring; 301. a second positioning ring; 302. adjusting the screw rod; 303. an arc-shaped fixing plate; 4. a rotating shaft; 401. supporting legs; 5. a universal ball; 501. a base; 6. a graduated scale; 7. a handle; 8. the bundle is fixed.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a truss muscle manufacturing installation, includes mount 1 and No. two mount 101, 1 one side of mount is provided with No. two mount 101, mount 1 and No. two mount 101 middle parts all are provided with

centre loop

2, 2 tops of centre loop have all been welded support 201 No. one, a support 201 inner chamber has all been pegged graft and has been had extension rod 202 No. one, 2 bottoms of centre loop have all been welded support 203 No. two, and support 203 No. two are provided with two sets ofly altogether, No. one support 201 and No. two support 203 constitute article font structure, No. two support 203 inner chambers have been pegged graft and have extension rod 204 No. two, No. one positioning ring 3 has all been welded to extension rod 202 one end, No. two positioning rings 301 have all been welded to extension rod 204 one end.

Preferably, equal threaded connection in a holding ring 3 and No. two holding rings 301 surface has accommodate the lead screw 302, accommodate the lead screw 302 one end all runs through a holding ring 3 and No. two holding rings 301 chamber wall and arc fixed plate 303 activity and links to each other, through rotatory accommodate the lead screw 302, accommodate the lead screw 302 can be released arc fixed plate 303, extrudees the truss muscle through arc fixed plate 303 and a holding ring 3 and No. two holding rings 301 inner walls to can fix the truss muscle at a holding ring 3 and No. two holding rings 301 inner chambers.

Preferably, the rotating shaft 4 is welded on the surface of one side of the center ring 2, the supporting legs 401 are welded at the bottoms of the rotating shafts 4, the supporting legs 401 rotate through the rotating shafts 4, the supporting legs 401 can stretch out and draw back, the supporting legs 401 support the two sides of the first fixing frame 1 and the second fixing frame 101, the first fixing frame 1 and the second fixing frame 101 can be matched with each other on the base 501, the first fixing frame 1 and the second fixing frame 101 can be more stable in working, and the welding precision of the truss ribs during manufacturing can be effectively improved.

Preferably, No. two holding rings 301 bottom all welds have universal ball 5, base 501 has all welded in universal ball 5 bottom, through rotatory universal ball 5 to can drive base 501 and deflect, thereby make mount 1 and No. two mount 101 when using, base 501 can paste the clothes with ground all the time.

Preferably, the surfaces of the first extension rod 202 and the second extension rod 204 are both provided with a graduated scale 6, and the pull-out length of the first extension rod 202 and the second extension rod 204 can be measured through the graduated scale 6.

Preferably, 4 top welding of pivot has handle 7, the equal screwed connection in a support 201 and No. two support 203 one end surfaces has a fixed bundle 8, can mention a mount 1 and No. two mounts 101 through handle 7, and a mount 1 and No. two mounts 101 simple structure, small in size conveniently carries, adjusts and accomplishes the back and rotate fixed bundle 8 and fix an extension rod 202 and No. two extension rods 204.

It should be noted that, when the truss rib manufacturing device works, the first fixing frame 1 and the second fixing frame 101 can be lifted up through the handle 7, the first fixing frame 1 and the second fixing frame 101 are simple in structure and small in size and convenient to carry, the first support 201 and the second support 203 are welded on the surface of the center ring 2 respectively, two groups of the second supports 203 are arranged, so that the first support 201 and the second support 203 are welded on the surface of the center ring 2 in a delta-shaped structure, the bottom of the second positioning ring 301 is connected with the base 501 through the universal ball 5, the base 501 can be driven to deflect by rotating the universal ball 5, so that when the first fixing frame 1 and the second fixing frame 101 are used, the base 501 can be attached to the ground all the time, and the supporting legs 401 can be rotated through the rotating shaft 4, wherein the supporting legs 401 can be stretched, so that the supporting legs 401 can support two sides of the first fixing frame 1 and the second fixing frame 101, the first fixing frame 1 and the second fixing frame 101 can be more stable during working by matching with the base 501, the welding precision of the truss ribs during manufacturing can be effectively improved, the first extension rod 202 is movably inserted into the inner cavity of the first support 201, the second extension rod 204 is movably inserted into the inner cavity of the second support 203, the lengths of the first support 201 and the second support 203 are adjusted during use and according to the size of the truss ribs, the first extension rod 202 and the second extension rod 204 are fixed by rotating the fixing beam 8 after adjustment is completed, then the two ends of the three groups of steel bars are respectively inserted into the inner cavities of the first positioning ring 3 and the second positioning ring 301, the arc fixing plate 303 can be pushed out by the adjusting screw rod 302 through rotation of the adjusting screw rod 302, the truss ribs are extruded through the inner walls of the arc fixing plate 303 and the first positioning ring 3 and the second positioning ring 301, and then the truss ribs can be fixed in the inner cavities of the first positioning ring 3 and the second positioning ring 301, after fixed the completion, but the person of facilitating the use welds the truss muscle, uses convenience more, and just can accomplish weldment work alone, will reduce the operator number, reduces the manufacturing cost of truss muscle, can accurate measurement extension rod 202 and No. two extension rod 204 pull-out length through scale 6 to with further promotion to the manufacturing accuracy of truss muscle, promote the welding quality of truss muscle.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a truss muscle manufacturing installation, includes mount (1) and No. two mount (101), mount (1) one side is provided with No. two mount (101), its characterized in that: no. one mount (1) and No. two mount (101) middle parts all are provided with center ring (2), support (201) have all been welded at center ring (2) top, extension rod (202) have all been pegged graft to a support (201) inner chamber, No. two support (203) have all been welded to center ring (2) bottom, and No. two support (203) are provided with two sets ofly altogether, article font structure is constituteed with No. two support (203) to a support (201), No. two extension rod (204) have been pegged graft to support (203) inner chamber, No. one positioning ring (3) has all been welded to extension rod (202) one end, No. two positioning rings (301) have all been welded to extension rod (204) one end.

2. The truss tendon manufacturing apparatus as claimed in claim 1, wherein: no. one holding ring (3) and No. two holding rings (301) equal threaded connection in surface have accommodate the lead screw (302), accommodate the lead screw (302) one end all runs through a holding ring (3) and No. two holding rings (301) chamber wall and arc fixed plate (303) activity link to each other.

3. The truss tendon manufacturing apparatus as claimed in claim 1, wherein: the surface of one side of the center ring (2) is welded with a rotating shaft (4), and the bottom of the rotating shaft (4) is welded with a supporting leg (401).

4. The truss tendon manufacturing apparatus as claimed in claim 1, wherein: no. two holding ring (301) bottom all welds has universal ball (5), base (501) have all welded bottom universal ball (5).

5. The truss tendon manufacturing apparatus as claimed in claim 1, wherein: the surface of the first extension rod (202) and the surface of the second extension rod (204) are both provided with a graduated scale (6).

6. A truss rib manufacturing apparatus as defined in claim 3 wherein: the welding of pivot (4) top has handle (7), equal screwed connection has fixed bundle (8) in a support (201) and No. two support (203) one end surface.