CN212738121U - Oxygen, acetylene cylinder handcart - Google Patents
Oxygen, acetylene cylinder handcart Download PDFInfo
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- CN212738121U CN212738121U CN202021505122.3U CN202021505122U CN212738121U CN 212738121 U CN212738121 U CN 212738121U CN 202021505122 U CN202021505122 U CN 202021505122U CN 212738121 U CN212738121 U CN 212738121U
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Abstract
The utility model discloses an oxygen and acetylene cylinder trolley, which comprises a push rod fixing frame and a roller rack, wherein one end of the push rod fixing frame is provided with a steel cylinder fixing movable frame through a rotating support shaft, the middle of the push rod fixing frame is connected with a folding support rod through a connecting rotating shaft, one end of the folding support rod, which is far away from the connecting rotating shaft, is hinged with a connecting rod, and the other end of the connecting rod, which is far away from the folding support rod, is hinged on the steel cylinder fixing movable frame; the push rod fixing frame is provided with a locking clamp; the artifical handling process of very big degree has been saved in the loading and unloading of steel bottle in this embodiment, and one-man operation can easily be accomplished, and can both realize the steel bottle and keep upright firm support state in any workplace, labour saving and time saving, safe and reliable, the static state that realizes the steel bottle handcart through the straight and upright transform with the fixed adjustable shelf of steel bottle and fixed main push rod frame simultaneously and the state transform that moves ahead.
Description
Technical Field
The utility model relates to a handcart technical field, concretely relates to oxygen, acetylene cylinder handcart.
Background
At present, the daily maintenance operation of equipment often uses oxygen, acetylene to carry out operations such as cutting, needs to carry oxygen cylinder and acetylene cylinder to the maintenance place and carry out the maintenance operation.
According to the safety production regulation, the acetylene cylinder needs to be vertically placed, due to the fact that the acetylene cylinder is placed on the ground and is not flat, the operation of operators is improper, and the influence of other subjective and objective factors is caused, the acetylene cylinder is prone to toppling, potential safety hazards such as acetylene cylinder impact and acetylene meter breakage are caused, and when acetylene is conveyed back and forth in a factory, the acetylene cylinder must be conveyed to a trolley by two persons, after the acetylene cylinder reaches a destination, the acetylene cylinder needs to be matched with the two persons to be conveyed to the ground, at least two persons are needed to operate, the labor cost is increased, and the operation flexibility is reduced.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides an oxygen, acetylene cylinder handcart solves oxygen, acetylene cylinder in the operation transportation of factory, and the steel bottle can not keep upright state or the placing mode is nonstandard, many people lift the transportation inconvenient, the accident bumps and falls and lead to the potential safety hazard scheduling problem.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
an oxygen and acetylene cylinder trolley comprises a push rod fixing frame and a roller rack, wherein a steel cylinder fixing movable frame is mounted at one end of the push rod fixing frame through a rotating support shaft, a folding support rod is connected in the middle of the push rod fixing frame through a connecting rotating shaft, a connecting rod is hinged to one end, away from the connecting rotating shaft, of the folding support rod, and one end, away from the folding support rod, of the connecting rod is hinged to the steel cylinder fixing movable frame;
the locking clamp is buckled with the top of the steel cylinder fixing movable frame when the steel cylinder fixing movable frame rotates from a vertical state to a horizontal state under the action of external force by taking the rotating support shaft as a rotating center;
the steel cylinder fixing movable frame rotates to the horizontal state from the vertical state under the action of external force by taking the rotating support shaft as a rotating center, and the steel cylinder fixing movable frame drives the folding support rod to synchronously wind the connecting rotating shaft to rotate through the connecting rod.
Further, the fixed adjustable shelf of steel bottle includes that the steel bottle supports the mount, the steel bottle supports the mount bottom and is provided with steel bottle baffle base, the steel bottle supports the mount and includes a plurality of bodys that are the arc and distributes to and be used for connecting a plurality of the steel bottle frame joint bar of body, the connecting rod is kept away from the one end of folding support bar is connected the body is top position partially, be provided with the steel bottle bandage on the body.
Further, the roller rack comprises rollers and a roller support frame connected to the push rod fixing frame, and the roller support frame is installed on the rollers through roller shafts.
Further, a tray cross arm is installed at the tail of the push rod fixing frame, a leather hose tray is installed on the tray cross arm through a rotating shaft, and a tool storage disc is arranged on the leather hose tray.
The utility model discloses an embodiment has following advantage:
in the embodiment, the static state and the forward state of the steel cylinder trolley are changed by changing the straightness and the verticality of the steel cylinder fixed movable frame and the fixed main push rod frame; the loading and unloading of the steel cylinder saves the manual carrying process of a large degree, can be easily completed by one person, can realize the upright and stable supporting state of the steel cylinder in any operation place, and is time-saving, labor-saving, safe and reliable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic structural view of an oxygen and acetylene cylinder cart according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a steel bottle fixing support frame according to an embodiment of the present invention;
in the figure:
1-steel cylinder; 2-steel cylinder supporting and fixing frame; 3-steel cylinder binding band; 4-rotating the supporting shaft; 5-a push rod fixing frame; 6-steel cylinder frame connecting rib; 7-steel cylinder baffle base; 8-locking clamp; 9-a rotating shaft; 10-tool storage plate;
11-a leather hose tray; 12-pallet cross arm; 13-folding the support bar; 14-connecting the rotating shaft; 15-a connecting rod; 16-a roller support frame; 17-a roller; 18-roller shaft; 19-a tube body; 20-folding the stable support frame; 21-steel cylinder fixing movable frame; 22-a tote carousel; 23-roller frame.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and 2, the utility model provides an oxygen, acetylene cylinder handcart, including push rod mount 5 and gyro wheel frame 23, the fixed adjustable shelf 21 of steel bottle is installed through the back shaft 4 that rotates to the one end of push rod mount 5, and the centre of push rod mount 5 is connected on the fixed adjustable shelf 21 of steel bottle through folding firm support frame 20.
Wherein, folding firm support frame 20 includes folding bracing piece 13 and connecting rod 15, connects folding bracing piece 13 through connecting pivot 14 in the middle of the push rod mount 5, and folding bracing piece 13 keeps away from the articulated connecting rod 15 of the one end of connecting pivot 14, and the one end of keeping away from folding bracing piece 13 of connecting rod 15 articulates on steel bottle fixed adjustable shelf 21.
The locking clamp 8 is installed on the push rod fixing frame 5, and the locking clamp 8 is buckled with the top of the steel cylinder fixing movable frame 21 when the steel cylinder fixing movable frame 21 rotates to a horizontal state from a vertical state under the action of external force by taking the rotating support shaft 4 as a rotating center.
In the steel cylinder fixing and moving frame 21 rotating from the vertical state to the horizontal state under the action of external force by taking the rotating support shaft 4 as a rotating center, the steel cylinder fixing and moving frame 21 drives the folding support rod 13 to synchronously rotate around the connecting rotating shaft 14 through the connecting rod 15.
The fixed adjustable shelf 21 of steel bottle includes that the steel bottle supports mount 2, and 2 bottoms of steel bottle support mount are provided with steel bottle baffle base 7, and steel bottle support mount 2 includes a plurality of bodys 19 that are the arc and distribute to and be used for connecting the steel bottle frame splice bar 6 of a plurality of bodys 19, and the one end that folding support pole 13 was kept away from to connecting rod 15 is connected at 19 oblique top positions of body, is provided with steel bottle bandage 3 on the body.
The roller frame 23 comprises a roller 17 and a roller support frame 16 connected to the push rod fixing frame 5, and the roller support frame 16 is provided with the roller 17 through a roller shaft 18.
A tray cross arm 12 is installed at the tail part of the push rod fixing frame 5, a leather hose tray 11 is installed on the tray cross arm 12 through a rotating shaft 9, and a tool containing disc 10 is arranged on the leather hose tray 11.
The push rod fixing frame 5 is a main frame part of the steel bottle cart in the embodiment, the left side of the push rod fixing frame is connected with a structural steel bottle fixing movable frame 21 used for installing and fixing oxygen and acetylene steel bottles through a rotating support shaft 4, a structural roller rack 23 used when the cart is used and a structural folding and stable support frame 20 convenient for storage and folding of the cart when the cart is idle are arranged below the push rod fixing frame, and a structural storage box turntable 22 used for storage and placement of tools is arranged above the right side of the push rod fixing frame.
Specifically, the adjustable shelf 21 is fixed to the steel bottle includes that the steel bottle supports mount 2, and 2 bottoms of steel bottle support mount are provided with steel bottle baffle base 7, and fixed mounting has steel bottle 1 on the steel bottle baffle base 7, and the adjustable shelf 21 is fixed to the steel bottle passes through the back shaft of rotation 4 and connects on push rod mount 5.
Because steel bottle baffle base 7 contact ground, so need not two people lift steel bottle 1 jointly and make it leave ground when bottling or unloading the bottle, only need alone with the body of steel bottle 1 from steel bottle baffle base 7 top spin in screw-out can, avoid appearing the condition of losing one's hand.
In addition, the side baffle of the steel cylinder baffle base 7 provides a side support for the steel cylinder body, the steel cylinder support fixing frame 2 comprises a plurality of arc-shaped distributed pipe bodies 19 and steel cylinder frame connecting ribs 6 for connecting the plurality of pipe bodies 19, and steel cylinder binding bands 3 are arranged on the pipe bodies, so that the steel cylinder 1 can be very firmly fixed and kept in an upright state; in addition, in order to better install the oxygen cylinder or the acetylene cylinder, the height of the steel cylinder binding band 3 at the highest position on the steel cylinder supporting and fixing frame 2 is smaller than 3/4 of the height of the oxygen cylinder, so that the steel cylinder 1 can be kept in an upright and stable state in any operation place, the steel cylinder 1 is guaranteed not to collide with the ground or fall off, the factors of explosion hazard are effectively controlled, and the purposes of time saving, labor saving, safety and reliability are achieved.
After on with steel bottle fixed mounting shallow, need push away the shallow toward factory destination, through levelly drawing a straight line with steel bottle fixed movable frame 21 and push rod mount 5 this moment, pin it through the locking clamp 8 that sets up on the push rod mount 5, the locking clamp 8 uses the rotation support shaft 4 to rotate the top lock joint with steel bottle fixed movable frame 21 when the horizontal condition is rotated to by vertical state under the exogenic action to steel bottle fixed movable frame 21 at steel bottle fixed movable frame 21.
The locking clip 8 is embodied as a conventional snap-on device.
In the steel cylinder fixing and moving frame 21 rotating from the vertical state to the horizontal state under the action of external force by taking the rotating support shaft 4 as a rotating center, the steel cylinder fixing and moving frame 21 drives the folding support rod 13 to synchronously rotate around the connecting rotating shaft 14 through the connecting rod 15.
Like this alright change the steel bottle handcart by static state into developments, realize the transform that the handcart promoted to move ahead, in the in-process of advancing, the fixed adjustable shelf 21 of steel bottle is the level basically on the handcart, has avoided unnecessary to collide with, and is safer.
An operator holds the tail end of the push rod fixing frame 5, the force cart needs to be matched with the structural roller frame 23 when moving forwards, the roller frame 23 comprises a roller 17 and a roller support frame 16 connected to the push rod fixing frame 5, and the roller 17 is installed on the roller support frame 1 through a roller shaft 18.
The roller support frame 16 and the push rod fixing frame 5 form a stable triangular structure, so that the body structure of the cart is more stable.
According to the specification and the size difference of the oxygen cylinder and the acetylene cylinder (the oxygen cylinder is 1.45 meters high and the acetylene cylinder is 1.1 meters), the handcart with different functions is designed, because the oxygen cylinder can not be arranged on the acetylene cylinder handcart and the acetylene cylinder also can not be arranged on the oxygen cylinder handcart.
Therefore, the tail part of the push rod fixing frame 5 is provided with a containing box turntable 22, the containing box turntable 22 comprises a tray cross arm 12, a leather hose tray 11 is arranged on the tray cross arm 12 through a rotating shaft 9, and a tool containing disc 10 is arranged on the leather hose tray 11, so that the purpose of special cart for oxygen cylinder and acetylene cylinder is realized.
The containing box turntables 22 are welded and installed on two sides of the push rod fixing frame 5 through the tray cross arms 12, and play a role in supporting the whole containing box turntables 22.
The rotating shaft 9 is fixed on the tray cross arm 12, the leather hose tray 11 is arranged on the rotating shaft 9 and used for supporting the tool containing disc 10 arranged on the rotating shaft 9, the tool containing disc 10 and the leather hose tray 11 are fixedly welded together, the rotating shaft 9 can be manually rotated forwards and reversely, the direction of the tool containing disc 10 is adjusted according to actual work requirements, and tools can be conveniently taken and put; the tool storage tray 10 is mainly used for placing a special acetylene wrench, a movable wrench, a clamp, special welder gloves, sunglasses and a binding rope, and keeping the cart clean.
When the cart is not used, the cart is expected to be convenient to place and preferably save space, so that the folding and stable support frame 20 is arranged on the right side of the steel cylinder fixing and moving frame 21, the plurality of connecting rotating shafts 14 are arranged on the folding and stable support frame 20, and the cart is folded or unfolded and mostly depends on the connecting rotating shafts 14 as intersection points to do circular motion.
Further, the utility model provides a folding firm support frame 20 includes connecting rod 15 and folding bracing piece 13, and the one end of connecting rod 15 is installed on folding bracing piece 13 through connecting pivot 14, and the one end that folding bracing piece 13 was kept away from to connecting rod 15 is connected 19 top position partially of body has constituted a simple linkage like this, and is nimble convenient, safe and reliable during the use.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (4)
1. The oxygen and acetylene cylinder trolley comprises a push rod fixing frame (5) and a roller rack (23), and is characterized in that one end of the push rod fixing frame (5) is provided with a steel cylinder fixing movable frame (21) through a rotating support shaft (4), the middle of the push rod fixing frame (5) is connected with a folding support rod (13) through a connecting rotating shaft (14), one end, far away from the connecting rotating shaft (14), of the folding support rod (13) is hinged with a connecting rod (15), and one end, far away from the folding support rod (13), of the connecting rod (15) is hinged to the steel cylinder fixing movable frame (21);
the push rod fixing frame (5) is provided with a locking clamp (8), and the locking clamp (8) is buckled with the top of the steel cylinder fixing movable frame (21) when the steel cylinder fixing movable frame (21) rotates from a vertical state to a horizontal state under the action of external force by taking the rotating support shaft (4) as a rotating center;
the steel cylinder fixing movable frame (21) rotates to the horizontal state from the vertical state under the action of external force by taking the rotating support shaft (4) as a rotating center, and the steel cylinder fixing movable frame (21) drives the folding support rod (13) to synchronously wind the connecting rotating shaft (14) to rotate through the connecting rod (15).
2. An oxygen, acetylene cylinder handcart according to claim 1, characterized in that, the steel cylinder fixed movable frame (21) includes a steel cylinder support fixed frame (2), a steel cylinder baffle base (7) is arranged at the bottom of the steel cylinder support fixed frame (2), the steel cylinder support fixed frame (2) includes a plurality of arc-shaped distributed pipe bodies (19), and a steel cylinder frame connecting rib (6) for connecting a plurality of said pipe bodies (19), one end of the connecting rod (15) far away from the folding support rod (13) is connected to the top position of the pipe body (19), and a steel cylinder bandage (3) is arranged on the pipe body.
3. An oxygen, acetylene cylinder trolley according to claim 1, characterized in that the roller frame (23) comprises rollers (17) and roller support brackets (16) attached to the push rod holder (5), the roller support brackets (16) mounting the rollers (17) by means of roller shafts (18).
4. An oxygen, acetylene cylinder handcart according to claim 1, characterized in that the tail of the push rod fixing frame (5) is installed with a tray cross arm (12), the tray cross arm (12) is installed with a leather hose tray (11) through a rotating shaft (9), the leather hose tray (11) is provided with a tool storage tray (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021505122.3U CN212738121U (en) | 2020-07-27 | 2020-07-27 | Oxygen, acetylene cylinder handcart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021505122.3U CN212738121U (en) | 2020-07-27 | 2020-07-27 | Oxygen, acetylene cylinder handcart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212738121U true CN212738121U (en) | 2021-03-19 |
Family
ID=75024523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021505122.3U Active CN212738121U (en) | 2020-07-27 | 2020-07-27 | Oxygen, acetylene cylinder handcart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212738121U (en) |
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2020
- 2020-07-27 CN CN202021505122.3U patent/CN212738121U/en active Active
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