CN111619635A

CN111619635A - Straw auxiliary trolley for foam collection

Info

Publication number: CN111619635A
Application number: CN202010464883.7A
Authority: CN
Inventors: 林立远
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2020-09-04
Anticipated expiration: 2040-05-28
Also published as: CN111619635B

Abstract

The invention relates to an auxiliary cart, in particular to a straw auxiliary cart for foam collection. The invention aims to provide a straw auxiliary trolley for foam collection, which can fix a straw on a foam collector. A straw assist cart for foam collection, comprising: the upper surface of the frame forms an angle of 45 degrees with the horizontal direction; the armrest is arranged on the top of the frame; the wheels are symmetrically and rotatably arranged at the bottom of the frame, and the number of the wheels is at least three; the support plate is fixedly connected to the upper surface of the frame. The invention achieves the effect of fixing the suction pipe on the foam collector, the semicircular clamping ring moves inwards and fixes the head of the suction pipe by screwing the rotating plate, and the upper part of the suction pipe is limited by the limiting ring, so that the foam collector is more convenient.

Description

Straw auxiliary trolley for foam collection

Technical Field

The invention relates to an auxiliary cart, in particular to a straw auxiliary cart for foam collection.

Background

Foam is a plastic material having a significantly reduced apparent density due to its integral filling with numerous interconnected or non-interconnected pores, and has the advantages of light weight, heat insulation, sound absorption, shock resistance, moisture resistance, corrosion resistance, etc., and thus is often used as a packaging material for many articles.

Generally in the supermarket, seafood transportation heat preservation industry can use the foam in a large number, also can produce a large amount of foam rubbish simultaneously, so in the real life, people can carry out recycle with these foam rubbish through physics recovery method and chemical recovery method, and will retrieve the foam, because its shape is different, lead to occupation space great, inconvenient transportation, general people smash the back with the foam and collect garrulous foam through the foam collector that has the straw, when using back foam collector, because need artifical handheld straw to aim at garrulous foam, the straw can constantly swing under huge suction, lead to using very inconveniently.

Therefore, the straw auxiliary trolley for collecting the foam, which can fix the straw on the foam collector, is specially designed to solve the problems in the prior art.

Disclosure of Invention

(1) Technical problem to be solved

The invention aims to overcome the defects that a suction pipe continuously swings due to overlarge suction force on a foam collector and is inconvenient to use in the prior art, and the technical problem to be solved by the invention is to provide a suction pipe auxiliary cart for foam collection, which can fix the suction pipe on the foam collector.

(2) Technical scheme

In order to solve the above technical problem, the present invention provides a straw-assisted cart for collecting foam, comprising: the upper surface of the frame forms an angle of 45 degrees with the horizontal direction; the armrest is arranged on the top of the frame; the wheels are symmetrically and rotatably arranged at the bottom of the frame, and the number of the wheels is at least three; the support plate is fixedly connected to the upper surface of the frame; the loop bar is arranged at the upper part in the supporting plate in a sliding manner; the sliding block sleeves are symmetrically and slidably arranged on the sleeve rods; the first rotating rods are rotatably arranged on the upper part of the sliding block sleeve; the connecting blocks are symmetrically arranged on the front side of the supporting plate, and the lower ends of the first rotating rods are rotatably connected with the connecting blocks; the second rotating rods are rotatably arranged at the lower part of the sliding block sleeve; the sliding rods are symmetrically and slidably arranged at the lower part of the supporting plate, and the inner ends of the sliding rods are rotatably connected with the lower end of the second rotating rod; the springs are connected to the outer ends of the sliding rods, and the outer ends of the springs are connected with the inner part of the supporting plate; the first connecting rods are fixedly connected to the bottoms of the sliding rods; and the semicircular clamping rings are symmetrically arranged at the bottom end of the first connecting rod.

Preferably, also include: the second connecting rods are symmetrically and fixedly connected to the upper parts of the supporting plates; and the limiting ring is arranged at the top end of the second connecting rod.

Preferably, also include: the nut is fixedly connected to the middle of the top of the supporting plate; the screw rod is arranged in the nut, the screw rod is matched with the nut, and the bottom of the screw rod is rotatably connected with the top of the loop bar; and the rotating plate is arranged at the top of the screw rod.

Preferably, the semicircular clamping ring and the suction pipe in the limiting ring are obliquely arranged.

Preferably, the wheels are universal wheels and can rotate 360 degrees.

(3) Advantageous effects

1. The invention achieves the effect of fixing the suction pipe on the foam collector;

2. the rotating plate is screwed to enable the semicircular clamping ring to move inwards and fix the head of the suction pipe, and then the upper part of the suction pipe is limited by the limiting ring, so that the foam collector is more convenient.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a schematic perspective view of the present invention.

Fig. 3 is a partial perspective view of the present invention.

The labels in the figures are: 1-vehicle frame, 2-handrail, 3-wheel, 4-supporting plate, 5-loop bar, 6-sliding block sleeve, 7-first rotating rod, 8-connecting block, 9-second rotating rod, 10-sliding rod, 11-spring, 12-first connecting rod, 13-semicircular clamping ring, 14-second connecting rod, 15-spacing ring, 16-nut, 17-screw rod and 18-rotating plate.

Detailed Description

The invention is further described below with reference to the figures and examples.

Example 1

A straw-assisted cart for collecting foam comprises a frame 1, handrails 2, wheels 3, a support plate 4, loop bars 5, a sliding block sleeve 6, first rotating rods 7, connecting blocks 8, second rotating rods 9, sliding rods 10, springs 11, first connecting rods 12 and semicircular clamping rings 13, wherein the handrails 2 are arranged on the upper side of the rear portion of the frame 1, the wheels 3 are symmetrically and rotatably arranged on the left side and the right side of the bottom of the frame 1, the support plate 4 is fixedly connected to the front portion of the frame 1, the loop bars 5 are slidably arranged on the upper portion in the support plate 4, the sliding block sleeve 6 is symmetrically and rotatably arranged on the loop bars 5, the first rotating rods 7 are rotatably arranged on the front portion of the sliding block sleeve 6, the connecting blocks 8 are respectively arranged on the left side and the right side of the front portion of the support plate 4, the lower ends of the first rotating rods 7 are rotatably connected with the connecting blocks 8, the second rotating rods 9, the inner ends of the sliding rods 10 are rotatably connected with the lower end of the second rotating rod 9, the outer ends of the sliding rods 10 are connected with springs 11, the outer ends of the springs 11 are connected with the inner portion of the supporting plate 4, the bottoms of the sliding rods 10 on two sides are fixedly connected with first connecting rods 12, and semicircular clamping rings 13 are symmetrically arranged at the bottom ends of the first connecting rods 12 on two sides.

When people need to use the foam collector with the suction pipe, the trolley can be used, in an initial state, the spring 11 supports the sliding rods 10 on the left side and the right side, so that the two semicircular clamping rings 13 are in tight contact with each other, when the suction pipe needs to be clamped, the sleeve rod 5 is pushed upwards, the first rotating rod 7 also rotates along with the sliding rods, the sliding block sleeve 6 moves outwards, the sliding rods 10 are driven by the second rotating rod 9 to move outwards, the spring 11 is compressed, so that the two semicircular clamping rings 13 move outwards, then the suction pipe is placed between the two semicircular clamping rings 13, then the sleeve rod 5 is loosened, under the reset action of the spring 11, the sliding rods 10, the first connecting rods 12 and the semicircular clamping rings 13 move inwards to reset, so that the suction pipe is clamped by the semicircular clamping rings 13, the suction pipe can be fixed towards the ground, and people directly push the trolley frame 1 to move, the suction device can suck foams to be collected on the ground, and when the suction tube needs to be taken out, the loop bar 5 is pushed upwards, so that the two semicircular clamping rings 13 move outwards to loosen the suction tube.

Example 2

On the basis of the embodiment 1, as shown in fig. 1-3, the device further comprises a second connecting rod 14 and a limiting ring 15, the second connecting rod 14 is fixedly connected to the front side of the upper portion of the supporting plate 4 in a bilateral symmetry manner, and the limiting ring 15 is arranged at the top end of the second connecting rod 14.

The novel telescopic screw rod is characterized by further comprising a nut 16, a screw rod 17 and a rotating plate 18, the nut 16 is fixedly connected in the middle of the top of the supporting plate 4, the screw rod 17 is arranged in the nut 16, the screw rod 17 is matched with the nut 16, the bottom of the screw rod 17 is rotatably connected with the top of the loop bar 5, and the rotating plate 18 is arranged at the top of the screw rod 17.

The upper part of the straw penetrates through the limiting ring 15, so that the straw can be better and firmly fixed, and the straw is more convenient for people to use.

When the loop bar 5 needs to be pushed downwards, the rotating plate 18 is screwed in the positive direction, due to the matching of the screw rod 17 and the nut 16, the screw rod 17 can move downwards, and then the loop bar 5 can move downwards, and when the loop bar 5 needs to be pushed upwards, the rotating plate 18 is screwed in the negative direction, so that the position of the loop bar 5 can be better fixed.

The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a straw auxiliary trolley for foam collection which characterized in that, including:

the bicycle frame comprises a bicycle frame (1), wherein the upper surface of the bicycle frame (1) forms an angle of 45 degrees with the horizontal direction;

the handrail (2) is arranged on the top of the frame (1);

the wheels (3) are symmetrically and rotatably arranged at the bottom of the frame (1), and the number of the wheels (3) is at least three;

the support plate (4), the support plate (4) is fixedly connected to the upper surface of the frame (1);

the sleeve rod (5) is arranged at the upper part in the supporting plate (4) in a sliding manner;

the sliding block sleeves (6) are symmetrically and slidably arranged on the sleeve rods (5);

the first rotating rods (7), the first rotating rods (7) are all rotatably arranged on the upper part of the sliding block sleeve (6);

the connecting blocks (8) are symmetrically arranged on the front side of the supporting plate (4), and the lower ends of the first rotating rods (7) are rotatably connected with the connecting blocks (8);

the second rotating rods (9), the second rotating rods (9) are all rotatably arranged at the lower part of the sliding block sleeve (6);

the sliding rods (10) are symmetrically and slidably arranged at the lower part of the supporting plate (4), and the inner ends of the sliding rods (10) are rotatably connected with the lower end of the second rotating rod (9);

the springs (11), the springs (11) are all connected to the outer end of the sliding rod (10), and the outer end of each spring (11) is connected with the inside of the supporting plate (4);

the first connecting rods (12), the first connecting rods (12) are all fixedly connected to the bottoms of the sliding rods (10);

the semicircular clamping rings (13) are symmetrically arranged at the bottom ends of the first connecting rods (12).

2. The straw assist cart for foam collection according to claim 1, further comprising:

the second connecting rods (14), the second connecting rods (14) are symmetrically and fixedly connected to the upper part of the supporting plate (4);

the limiting ring (15), the limiting ring (15) sets up second connecting rod (14) top.

3. The straw assist cart for foam collection according to claim 2, further comprising:

the nut (16), the said nut (16) is connected fixedly to the middle of top of the said shoe plate (4);

the screw rod (17), the said screw rod (17) is set up in the said nut (16), the screw rod (17) cooperates with said nut (16), the bottom of the screw rod (17) is connected with top of the said loop bar (5) rotatably;

the rotating plate (18), the rotating plate (18) is arranged on the top of the screw rod (17).

4. Straw assist cart for foam collection according to claim 3, characterised in that the semi-circular collar (13) and the straw inside the stop collar (15) are placed obliquely.

5. The straw assist cart for foam collection according to claim 1, wherein the wheels (3) are universal wheels and can rotate 360 degrees.