KR101209871B1

KR101209871B1 - Industry a rear car

Info

Publication number: KR101209871B1
Application number: KR1020100064164A
Authority: KR
Inventors: 진우근
Original assignee: 주식회사 제이콘
Priority date: 2010-07-05
Filing date: 2010-07-05
Publication date: 2012-12-10
Also published as: KR20120003521A

Abstract

The present invention loads the equipment used in various construction with gas containers or electric welding facilities used in various construction sites, such as steel frame construction or civil engineering works at the shipyard or industrial facilities construction site, and then all the work in one place At the same time, it is possible to move to the site quickly and work at the same time, and to move the heavy work equipment conveniently and at the same time when moving to another work site or collecting it after use and storing it in one place, minimizing the volume of the cart, It is about an industrial rear car developed for the purpose of allowing storage.
The present invention is a rear car 200 incorporating a wheel 201 used as a convenient means for carrying a small amount of goods in the construction site of construction or plant construction,
The fastening part 300 installed in four places of the rear car frame 100, the safety-covered roof part 150 integrally with the X-shaped front support frame 30 and the X-shaped rear support frame 40, and become semi-circular Oxygen container settled portion 400, the oxygen cutting machine hose hook portion 500, the horizontal fixed portion 600 of the rear car 200, the fire extinguisher settled portion 700, and the wheel fixing Welding the tin plate 900 to the bottom of the brake unit 800 and the rear car frame 100, characterized in that the tool box 915 is placed in the rear.

Description

Industrial rear car

The present invention loads the equipment used in various construction with gas containers or electric welding facilities used in various construction sites, such as steel frame construction or civil engineering works at the shipyard or industrial facilities construction site, and then all the work in one place At the same time, it is possible to move to the site quickly and work at the same time, and to move the heavy work equipment conveniently and at the same time when moving to another work site or collecting it after use and storing it in one place, minimizing the volume of the cart, It is about an industrial rear car developed for the purpose of allowing storage.

Conventionally, a rear car is used as a means for carrying a small amount of luggage and moving conveniently.

However, such a conventionally produced rear car used for luggage carts is loaded with a small amount of goods into a narrow space that is difficult to access by a vehicle in various industrial sites, and is used for a desired purpose.

When using in the industrial site using the conventional rear car as described above, there is an uncomfortable matter according to the conventional rear car is bulky, so when loading it into a vehicle for movement or when storing it in one place after use Load space required

The present invention was developed to solve such a problem and is designed to be able to attach and detach the fixed hardware attached to the upper part of the rear car body according to the intended use. It can be used separately for exclusive rear car use, and the key is to make it convenient to use with minimum volume when moving and storing.

In the rear car combined with wheels used as a convenient means of carrying a small amount of goods at the construction site of construction or plant construction,

Fastening part installed at four places of the rear car frame, roof part securely integrated with 전방 type front support frame and ∩ type rear support frame, oxygen container settled part which is semicircular to tilt and place oxygen container, oxygen cutting machine Welding the tin plate on the hose hanger, the horizontal fixing part of the rear car, the fire extinguisher seating part, the wheel fixing brake part, and the bottom of the rear car frame, and the tool box box at the rear. When storing, a small volume and a large amount are intended to facilitate storage even in a narrow space.

The present invention as described above can be stored in a vehicle with a minimum volume when moving or storing, or can store a large quantity in a narrow space, and can quickly move to the work site in the state equipped with an electric welder or gas welder and gas cylinder, fire extinguisher. When one work is completed, it is possible to move to the next work site quickly and protect the work equipment even if it rains during the work, and prevents fire, explosion, and direct sunlight from the gas container with the cover of fugitives and falling objects. By lowering the temperature rise of the equipment used, it is also effective for equipment protection and safety.

1 is an exploded perspective view of the present disease
Figure 2 is a partial perspective view of the rear car frame of the present invention
3 is a perspective view of a rear car of the present invention;
Figure 4 is an exploded perspective view of the safety cover roof of the present invention
Figure 5 is a partial perspective view of the posterior rear support frame of the present invention
Figure 6 is an enlarged perspective view of a part of the fastening portion of the present invention

The present invention is a rear car 200 incorporating a wheel 201 used as a convenient means for carrying a small amount of goods in the construction site of construction or plant construction,

The fastening part 300 installed in four places of the rear car frame 100, the safety-covered roof part 150 integrally with the X-shaped front support frame 30 and the X-shaped rear support frame 40, and become semi-circular Oxygen container settled portion 400, the oxygen cutting machine hose hook portion 500, the horizontal fixed portion 600 of the rear car 200, the fire extinguisher settled portion 700, and the wheel fixing The brake unit 800 has a structure.

The tin plate bottom plate 900 is welded to the bottom of the rear car frame 100, and the tool box 915 is placed in the rear.

The fastening part 300 has a first fastening part 10 and the first fastening part 10 that make a cutting groove 5 at one side and a bolt fixing hole 6 at both rear upper ends of the handle 1 side. Fixing the second fastening portion 11 of the same structure as the first fastening portion 10 and the second fastening portion (11) at the lower position of the first insertion protrusion 20 and the second insertion protrusion 21 is coupled And

The third fastening part 12 and the third fastening part 12 which made the cutting groove 5 at one side and made the bolt fixing hole 6 at the upper end of both sides of the inlet part 2 in which the front of the rear car frame 100 was opened, and the third fastening part ( The fourth fastening part 13 having the same structure as that of 12) is fixed, and the third insertion protrusion 22 and the fourth insertion protrusion (at the lower end of the position of the third fastening part 12 and the fourth fastening part 13) ( 23) is installed in the rear car frame 100.

The safety-covered roof part 150 is integrally formed with the first cover 60 and the second cover 70 in the U-shaped front support frame 30 and the U-shaped rear support frame 40 by the fixture 80, The roof part 150 is integrally covered with the first fastening part 10, the second fastening part 11, the third fastening part 12, and the fourth fastening part 13 of the rear car frame 100. The first and second insertion protrusions 20 and 21 and the third insertion protrusion 22 coupled to the lower end portions by inserting the X-shaped front support frame 30 and the X-shaped rear support frame 40 respectively. Inserted into the fourth insertion protrusion 23 and consists of a safety cover roof 150.

The first and second insertion protrusions 35 and 2 are respectively inserted into both the centers of the front side rail 31 and the rear side rail 41 at the upper end of the U-shaped front support frame 30 and the X-shaped rear support frame 40, respectively. Protruding rod 36, the third insertion protrusion bar 45 and the fourth insertion protrusion bar 46 is fixed, the fixing holes 32, 42 in the center of the front cross-section 31 and the rear cross-section 41 Were each formed.

The first support 33, the second support 34, the third support 43, and the fourth support 44 of the X-shaped front support frame 30 and the X-shaped rear support frame 40 are formed of 1 fastening hole 37, the second fastening hole 38, the third fastening hole 47 and the fourth fastening hole 48.

In constructing the first cover 60 and the second cover 70 in the roof portion 150 of the safety cover, the first cover 60 has a first side vertical stand 62 on both sides of the first support horizontal rod 61. ) And the second side vertical stand 63 and the first front side stand 64 are integrally welded, and the fixing piece 65 is integrally fixed to the first side vertical stand 63 and the second side vertical stand 64, respectively. do.

In addition, the second cover 70 is integrally welded to the third side vertical stand 72, the fourth side vertical stand 73 and the second front side stand 74 on both sides of the second support crossbar 61. The fixing piece 75 is fixed to the longitudinal stand 73 and the fourth side face stand 74 integrally.

The structure of the first cover 60 and the second cover 70 is the same and used to be symmetrically coupled to each other, the first cover 60 is the front side of the U-shaped front support frame 30 (31) the first support protrusion rod (61) is inserted into the first insertion protrusion rod (35) of one side and the third insertion protrusion rod (45) of the rear side frame (41) of the X-shaped rear support frame (40), and The second cover 70 is the third insertion projection of the second insertion protrusion bar 36 and the rear support frame 40 of the U-shaped rear support frame 40 on one side of the U-shaped front support frame 30. Insert the second support horizontal rod 71 into the rod 46, and then the fixing pins 81 and 82 on both sides of the connecting rod 83, the front side of the 전방 front support frame 30 and ∩ rear support frame 40 Inserted into the fixing hole 32, 42 penetrated in the center 31 and the rear side rail 41, the state is coupled to the safety cover roof portion 150 while maintaining a constant interval.

The first fastening hole 37, the second fastening hole 38, and the third fastening hole 47 and the fourth fastening hole 48 of the X-shaped front support frame 30 and the X-shaped rear support frame 40. Is inserted into the first fastening part 10, the second fastening part 11, the third fastening part 12, and the fourth fastening part 13 of the rear car frame 100, and the first fastening part 10 and the first fastening part 10. The second fastening part 11 and the third fastening part 12 and the fourth fastening part 13 are used for the purpose of coinciding with the bolt fixing hole 6 respectively.

The first cover 60 and the second cover 70 is the first support 33, the second support 34 and the third of the U-shaped front support frame 30 and the U-shaped rear support frame 40 The size of the support 43 and the fourth support 44 is increased so as to protrude to both sides, and the high-pressure gas container, gas cylinder, and equipment loaded on the rear car 200 by covering the roof with a tent directly impacts from the scattering sparks and falling objects in the field. To protect against rain and direct sunlight.

In addition, it can be opened by opening to the upper portion as needed, but the fixing piece 65, 75 is caught on the front side stand 31 and the rear side stand 41 to prevent sagging down, each independently You can move up and down.

The oxygen container settle portion 400 is coupled to the lateral support (9) by fastening the bolts in a state in which the support pieces (7) (8) fixed to both sides to be detachable to the upper end portion of the rear car frame (100), The semi-circular upper base 15 is fixed to one side of the lateral support 9, and the semi-circular lower base 16 having the base jaw 17 is fixed to the lower end of the same line as the semi-circular upper base 15.

The base jaw 17 of the semi-circular lower base 16 is to be securely fixed when the oxygen vessel is placed.

In addition, the chains (18) and (19) are coupled to the lateral support (9), respectively, to wrap the torso of the oxygen container or the LPG container, and then securely fasten them by hanging on the fixing pins 14 fixed to one side. It was possible to plan.

In addition, the oxygen cutter hose hanger part 500 has an L-shaped support 56 integrally inserted into the fixed pipe 55 for insertion at the lower end thereof, and is inserted into the support rod 57 fixed at one upper end of the rear car frame 100 to bolt. It is used by fastening and by using a long hose to reciprocate the left and right to the L-shaped support 56 to be used together with the cleanliness arrangement.

The horizontal fixing part 600 of the rear car main body 200 prevents the rear car 200 from tilting backward due to the weight of the load loaded on the rear car 200 when the vehicle is stopped in the state in which the tool or the luggage is loaded on the rear car 200. It is used to fix the wire 612 to the fixing handle 611 to be fixed to one side lower end of the front handle (1) by coupling to the foldable support 610 installed on the rear car frame 100 fixed handle 611 Pulling the folding support 610 is folded and pulling the fixing handle 611 is to prevent the inclined to fold the folding support 610 is unfolded to the ground.

The fire extinguisher set part 700 can be stored in a fixed position in order to prepare for a safety accident by placing a simple fire extinguisher in case of a welding operation in which a lot of sparks are scattered on a work, so that it can be stored at a predetermined time. The purpose is to make it possible.

The wheel fixing brake unit 800 is a rear brake 200 when the safety car 810 is pressed when the stop on the inclined road so that the front brake pad 811 is in close contact with the wheel 201 to work safely. will be.

When explaining the present invention in more detail as follows.

The rear car 200 of the present invention, when stored in the dump before moving to the work site, all the luggage stored in the tool box 915, oxygen container, LPG container and the rear car 200 together with the roof frame 150 rear car 200 Minimize the volume during storage by storing separately from) can be stored in a small amount of space and the wheel 201 can also be stored separately from the rear car body (100).

As described above, the rear car 200 and the safety cover roof part 150 are moved to the work site in a separated state, and can be directly combined at the site. 200 can be loaded to save transportation costs.

As described above, if the rear car frame 100 and the safety cover roof portion 150 are to be used at the work site, the first cover 60 is formed on the X-shaped front support frame 30 and the X-shaped rear support frame 40. In the coupling of the second cover 70 and the first cover 60 and the second cover 70, the first insertion protrusion bar of the U-shaped front support frame 30 and the U-shaped rear support frame 40 (35) and the third insertion protrusion bar (45) and the second insertion protrusion bar (36) and the fourth insertion protrusion bar (46) are inserted into the coupling and then fixed pins (81) (82) on both sides with a connecting rod (83) Fixing pins 81 and 82 of the fixed fixture 80 are integrally formed at the center of the front rail 31 and rear rail 41 of the V-shaped front support frame 30 and the V-shaped rear support frame 40. Inserted into the penetrating fixing holes 32 and 42, the fastener 80 integrally combines the X-shaped front support frame 30 and the X-shaped back support frame 40 with the first cover 60 at the same time. ) And the second cover 70 are also securely coupled.

In the above state, the first support 33, the second support 34, the third support 43 and the fourth support 44 of the X-shaped front support frame 30 and the X-shaped rear support frame 40 are provided. To the first fastening portion 10 and the second fastening portion 11 and the third fastening portion 12 and the fourth fastening portion 13 fixed to the rear car body 100, the first insertion of the lower portion After inserting into the projection part 20, the 2nd insertion protrusion part 21, and the 3rd insertion protrusion part 22 and the 4th insertion protrusion part 23,

The bolt fixing hole 6 of each of the first fastening part 10, the second fastening part 11, the third fastening part 12, and the fourth fastening part 13, and the first support base 33 and the second fastening part 10. First fastening hole 37, second fastening hole 38, and third fastening hole 47 and fourth fastening hole 48 of the support 34, the third support 43, and the fourth support 44. And fix it using bolts.

In the fixing as described above, the cutting groove 5 vertically formed in the first fastening part 10, the second fastening part 11, and the third fastening part 12 and the fourth fastening part 13 tightens the bolt. The first support 33, the second support 34, and the third support 43 and the fourth support 44 by tightening the zoom is securely coupled without shaking.

Covering the first cover 60 and the second cover 70 in the combined state as described above, the first cover 60 is the fixing piece 65 of the first side face stand 62 and the second side face stand 63. ) And the second cover 70 is hooked on the upper side of the front side stand 31 and the rear side stand 41 by the fixing piece 75 of the third side vertical stand 72 and the fourth side vertical stand 73 and the first cover. When the 60 and the second cover 70 is kept horizontal without falling down, the roof is covered with a thin tin plate or color steel sheet to be used on the work site.

The present invention as described above can be carried by carrying a fire extinguisher that can be used in need at work sites by attaching a cradle 90 having a support plate 91 to one side rear of the rear car body 100, and thus, from a fire accident. Allow for evolutionary work

If you want to move the present invention to one place as described above, if separated in the reverse assembly order and roof frame 150 and the rear car body 100 will be separately collected and stored in one place.

100: rear car frame 150: safety cover roof
300: fastening portion 400: oxygen container
500: oxygen cutter hose hanger 600: horizontal fixed portion
700: fire extinguisher mounting portion 800: wheel fixing brake portion
900: tin plate 915: tool box box

Claims

As a rear car 200 incorporating a wheel 201 used as a convenient means for carrying a small amount of goods in the construction site of construction or plant construction,
The third fastening portion 12 and the same structure as the third fastening portion 12 and the third fastening portion 12, which made a cutting groove 5 on one side and a bolt fixing hole 6 on both sides of the upper part of the inlet (2), the front of which is open. The fourth fastening part 13 is fixed, and the third insertion protrusion 22 and the fourth insertion protrusion 23 are integrally formed at the lower end of the third fastening part 12 and the fourth fastening part 13. One rear car frame 100,
The first fastening part 10 and the second fastening part having the same structure as the first fastening part 10 made the incision groove 5 at one side and the bolt fixing hole 6 at the upper end of the rear both sides of the handle 1 side. A fastening part 300 which combines the first insertion protrusion 20 and the second insertion protrusion 21 at the lower end of the position of the first fastening part 10 and the second fastening part 11 to fix the part 11;
The first cover 60 and the second cover 70 are integrally fixed to the X-shaped front support frame 30 and the X-shaped rear support frame 40 by the fastener 80, so that the first of the rear car frame 100 can be And a 골 -shaped front support frame 30 having the roof portion 150 integrally covered with the fastening portion 10, the second fastening portion 11, the third fastening portion 12, and the fourth fastening portion 13. Inserting the X-shaped rear support frame 40 into the first insertion protrusion 20, the second insertion protrusion 21, the third insertion protrusion 22 and the fourth insertion protrusion 23 coupled to the lower end portions thereof, respectively. Roof cover 150 and the safety cover made of a safety cover roof part 150 by inserting,
The first and second insertion protrusions 35 and 2 are respectively inserted into both the centers of the front side rail 31 and the rear side rail 41 at the upper end of the U-shaped front support frame 30 and the X-shaped rear support frame 40, respectively. Protruding rod 36, the third insertion protrusion bar 45 and the fourth insertion protrusion bar 46 is fixed, the fixing holes 32, 42 in the center of the front cross-section 31 and the rear cross-section 41 Form each,
The first support 33, the second support 34, the third support 43, and the fourth support 44 of the X-shaped front support frame 30 and the X-shaped rear support frame 40 are formed of 1 through the fastening hole 37, the second fastening hole 38, the third fastening hole 47 and the fourth fastening hole 48,
The first cover 60 is the first support side bar 61, the first side vertical stand 62, the second side vertical stand 63 and the first front side stand 64 are integrally welded on both sides. Fixing pieces 65 are integrally fixed to the side vertical stand 63 and the second side vertical stand 64, respectively, and the second cover 70 has a third side vertical stand 72 on both sides of the second support horizontal rod 61. The fourth side vertical stand 73 and the second front side stand 74 were integrally welded, and the fixing piece 75 was integrally fixed to the third side vertical stand 73 and the fourth side vertical stand 74, respectively. An industrial rear car characterized by.

delete

The method of claim 1,
The oxygen container settle portion 400 is coupled to the lateral support (9) by fastening the bolts in a state in which the support pieces (7) (8) fixed to both sides to be detachable to the upper end portion of the rear car frame (100), The semi-circular upper support 15 is fixed to one side of the lateral support 9, and the semi-circular lower support 16 having the support jaw 17 is fixed to the lower end of the same line as the semi-circular upper support 15. One industrial rear car.

delete

The method of claim 1,
The horizontal fixing part 600 of the rear car main body 200 prevents the rear car 200 from tilting backward by the weight of the load loaded on the rear car 200 when the rear car 200 stops in a state in which a tool or a load is loaded on the rear car 200. It is used for fixing the wire 612 to the fixing handle 611 to be fixed to one side lower end of the front handle (1) by combining with the folding support 610 installed on the lower rear car frame 100 Rear car.