CN212605233U

CN212605233U - Shallow for civil engineering

Info

Publication number: CN212605233U
Application number: CN201821752288.8U
Authority: CN
Inventors: 马敏
Original assignee: Individual
Current assignee: Quzhou Tiancheng Construction Co ltd
Priority date: 2018-10-29
Filing date: 2018-10-29
Publication date: 2021-02-26
Anticipated expiration: 2028-10-29

Abstract

The utility model discloses a shallow for civil engineering, including handle, automobile body, telescopic prop, cylinder A and cylinder B, the inside backup pad that leans on down of automobile body is provided with, backup pad and automobile body swing joint, cylinder A includes depression bar, pull rod, piston A and cylinder body A, the depression bar bottom is fixed connection with the upper end of pull rod, the lower extreme and the piston A fixed connection of pull rod, cylinder body A and automobile body fixed connection, cylinder B includes push rod, piston B, outlet duct, gas-supply pipe and cylinder body B, the push rod upper end and the bottom fixed connection of backup pad, the push rod lower extreme and piston B fixed connection, the bottom and the automobile body bottom fixed connection of cylinder body B, be provided with the valve of giving vent to anger on the outlet duct, gas-supply pipe one end and cylinder body A fixed connection, the gas-supply pipe other end and cylinder body B fixed connection, thereby solve the shallow and need the manpower to go on when unloading the thing, problem that wastes time and energy.

Description

Shallow for civil engineering

Technical Field

The utility model relates to a shallow field, more specifically say, relate to a shallow for civil engineering.

Background

In daily life, people can use the cart for carrying goods quickly and conveniently, wherein the cart is used more frequently on a construction site.

The transport small handcart among the prior art when loading and unloading the material or the wastes material of loading in the small handcart, all need the instrument to realize usually, especially when unloading, not only need artificially to raise the shallow, but also need other people to get rid of the residue of shallow bottom with the help of the instrument, and is inconvenient, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to solve the problem that the cart needs manpower to unload the article, which is time-consuming and labor-consuming.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a shallow for civil engineering, includes handle and automobile body, still includes telescopic prop, cylinder A and cylinder B, the one end fixed connection of handle is in the top of automobile body one side, the right-hand member of left side below swing joint plate body of automobile body, the automobile body is inside to be provided with the backup pad down, backup pad and automobile body swing joint, automobile body outside fixedly connected with cylinder A, cylinder A includes depression bar, pull rod, piston A and cylinder body A, depression bar bottom and the upper end fixed connection of pull rod, the lower extreme and the piston A fixed connection of pull rod, piston A fixed connection inside cylinder body A, cylinder body A and automobile body right side below fixed connection, cylinder B includes push rod, piston B, outlet duct, gas-supply pipe and cylinder body B, the push rod upper end and the bottom fixed connection of backup pad, the push rod lower extreme and piston B fixed connection, piston B fixed connection inside cylinder body B, cylinder body B's bottom and bottom of the body fixed connection, the one end of outlet duct and cylinder body B's left side fixed connection, be provided with the door valve of giving vent to anger on the outlet duct, door valve and outlet duct swing joint give vent to anger, gas-supply pipe one end and cylinder body A fixed connection, the gas-supply pipe other end and cylinder body B fixed connection, bottom of the body fixedly connected with latch pin, swing joint has the universal wheel on the latch pin, the top swing joint of handle and telescopic prop, telescopic prop bottom fixedly connected with link, fixedly connected with couple on the automobile body, telescopic prop below fixedly connected with branch.

Preferably, the handle and the pressure lever are fixedly connected with an anti-slip sleeve.

Preferably, an air delivery pipe orifice is arranged on the vehicle body.

Preferably, the air conveying pipe and the air outlet pipe are both provided with filter screens.

Preferably, the plate body end is provided with a buckle, the vehicle body is provided with a buckle groove, and the buckle is matched with the buckle groove.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the utility model discloses a through being provided with cylinder A, cylinder B, backup pad, depression bar and gas-supply pipe, be provided with pull rod and piston A in the cylinder A, be provided with push rod and piston B in the cylinder B, depression bar and pull rod upper end fixed connection, piston A and pull rod lower extreme fixed connection, backup pad and push rod upper end fixed connection, piston B and push rod lower extreme fixed connection, cylinder A and cylinder B and gas-supply pipe fixed connection to can solve traditional shallow when unloading the thing and need the manpower go on, the problem that wastes time and energy;

(2) the utility model discloses a be provided with telescopic prop, fixedly connected with branch on the telescopic prop when the shallow stops to go forward, puts telescopic prop in ground, can be used for stabilizing the shallow.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

The reference numbers in the figures illustrate:

1. a handle; 2. a vehicle body; 3. a cylinder A; 4. a cylinder B; 5. a support plate; 6. a pressure lever; 7. a pull rod; 8. a piston A; 9. a cylinder body A; 10. a push rod; 11. a piston B; 12. an air outlet pipe; 13. a cylinder body B; 14. a gas delivery pipe; 15. an outlet gate valve; 16. a plate body; 17. a locking pin; 18. a universal wheel; 19. a telescopic strut; 20. an anti-slip sleeve; 21. a gas pipe orifice; 22. a filter screen; 23. buckling; 24. buckling grooves; 25. a support rod.

Detailed Description

The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.

Referring to fig. 1, the cart for civil engineering construction comprises a handle 1 and a cart body 2, and further comprises a telescopic strut 19, a cylinder A3 and a cylinder B4, wherein one end of the handle 1 is fixedly connected above one side of the cart body 2, the lower portion of the left side of the cart body 2 is movably connected with the right end of a plate body 16, a support plate 5 is arranged below the interior of the cart body 2, the support plate 5 is movably connected with the cart body 2, the outer side of the cart body 2 is fixedly connected with a cylinder A3, the cylinder A3 comprises a pressure rod 6, a pull rod 7, a piston A8 and a cylinder body a9, the bottom of the pressure rod 6 is fixedly connected with the upper end of the pull rod 7, the lower end of the pull rod 7 is fixedly connected with a piston A8, the piston A8 is fixedly connected inside the cylinder body a9, the cylinder body a9 is fixedly connected with the lower portion of the right side of the cart body 2, the cylinder B4 comprises a push, the upper end of the push rod 10 is fixedly connected with the bottom of the supporting plate 5, the lower end of the push rod 10 is fixedly connected with a piston B11, the piston B8 is fixedly connected inside the cylinder B9, the bottom of the cylinder B13 is fixedly connected with the bottom of the vehicle body 2, one end of the air outlet pipe 12 is fixedly connected with the left side of the cylinder B13, the other end of the air outlet pipe 12 is provided with an air outlet valve 15, the air outlet valve 15 is movably connected with the air outlet pipe 12, one end of the air delivery pipe 14 is fixedly connected with the cylinder A9, the other end of the gas pipe 14 is fixedly connected with a cylinder body B13, the bottom of the vehicle body 2 is fixedly connected with a locking pin 17, the locking pin 17 is movably connected with a universal wheel 18, the handle 1 is movably connected with the top end of a telescopic support column 19, the bottom end of the telescopic strut 19 is fixedly connected with a hanging ring, the vehicle body 2 is fixedly connected with a hook, and a support rod 25 is fixedly connected below the telescopic strut 19.

The handle 1 and the pressure lever 6 are fixedly connected with an anti-skid sleeve 20.

The vehicle body 2 is provided with an air delivery pipe orifice 21.

The air pipe 14 and the air outlet pipe 12 are both provided with a filter screen 22.

The tail end of the plate body 16 is provided with a buckle 23, the vehicle body 2 is provided with a buckle groove 24, and the buckle 23 is matched with the buckle groove 24.

The working principle is as follows:

in the use process of the utility model, after the goods are loaded on the cart, the cart can be pushed forwards forcibly by holding the handle 1 with hands, the cart can be pushed forwards, the universal wheel 18 at the bottom of the cart body 2 can move the cart in any direction, when the destination is reached, the pushing of the handle 1 is stopped, the locking pin 17 on the universal wheel 18 can lock the universal wheel 18 to fix the cart, the stability of the cart is ensured, when the goods are unloaded, the hanging ring on the telescopic strut 19 is taken down from the hook on the cart body 2, then the telescopic strut 19 is pulled until the telescopic strut 19 is vertical to the handle 1, the strut 25 fixedly connected on the telescopic strut 19 and the telescopic strut 19 stabilize the cart together, then the buckle 23 on the board body 16 is pulled out from the clamping groove 24 on the cart body 2, then the press rod 6 is held with hands to do the up-and-down push-pull actions, the force on the press rod 6 can make the pull rod 7 and the piston 8 do the up-down movement in the cylinder, thus, the air in the cylinder A3 is pushed to move into the cylinder B4 through the air pipe 14, the air entering the cylinder B4 pushes the piston B11 and the push rod 10 to move upwards, the support plate 5 fixedly connected with the upper end of the push rod 10 starts to move upwards under the pushing of the push rod 10, a slope is formed in the vehicle body 2 at the moment, goods on the support plate 5 obtain acceleration downwards along the support plate 5, the goods start to slide outwards from the vehicle body 2 and fall onto the ground, the anti-slip sleeve 20 on the handle 1 and the pressure rod 6 can prevent a worker from separating from the hand during operation, when the goods are completely unloaded, the air outlet pipe 15 on the air outlet pipe 12 is opened, the air pipe in the cylinder A9 and the cylinder B13 moves outwards along with the air outlet pipe 12, the door valve 14 and the filter screen 22 on the air outlet pipe 12 can filter dust and other solid impurities in the air, after the air is discharged, the air outlet valve 15 is screwed on, then the buckle 23 on the plate body 16 is buckled in the buckle groove 24 on the vehicle body 2, the telescopic support column 19 is pulled to buckle the hanging ring on the telescopic support column on the hook on the vehicle body 2, and the handle 1 is held to push the trolley to a goods transportation place for next goods transportation.

The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.

Claims

1. The utility model provides a shallow for civil engineering, includes handle (1) and automobile body (2), its characterized in that: still include telescopic prop (19), cylinder A (3) and cylinder B (4), the one end fixed connection of handle (1) is in the top of automobile body (2) one side, the right-hand member of left side below swing joint plate body (16) of automobile body (2), automobile body (2) are inside to be provided with backup pad (5) down, backup pad (5) and automobile body (2) swing joint, cylinder A (3) are including depression bar (6), pull rod (7), piston A (8) and cylinder body A (9), the upper end fixed connection of depression bar (6) bottom and pull rod (7), the lower extreme and piston A (8) fixed connection of pull rod (7), piston A (8) fixed connection inside cylinder body A (9), cylinder body A (9) and automobile body (2) right side below fixed connection, cylinder B (4) are including push rod (10), Piston B (11), outlet duct (12), gas-supply pipe (14) and cylinder body B (13), the bottom fixed connection of push rod (10) upper end and backup pad (5), push rod (10) lower extreme and piston B (11) fixed connection, piston B (11) fixed connection inside cylinder body B (13), the bottom and automobile body (2) bottom fixed connection of cylinder body B (13), the left side fixed connection of the one end of outlet duct (12) and cylinder body B (13), the other end of outlet duct (12) is provided with outlet gate valve (15), outlet gate valve (15) and outlet duct (12) swing joint, gas-supply pipe (14) one end and cylinder body A (9) fixed connection, the gas-supply pipe (14) other end and cylinder body B (13) fixed connection, automobile body (2) bottom fixed connection has locking pin (17), swing joint has universal wheel (18) on locking pin (17), handle (1) and the top swing joint of telescopic prop (19), telescopic prop (19) bottom fixedly connected with link, fixedly connected with couple on automobile body (2), telescopic prop (19) below fixedly connected with branch (25).

2. The trolley for civil engineering according to claim 1, characterized in that: the handle (1) and the pressure lever (6) are fixedly connected with an anti-skid sleeve (20).

3. The trolley for civil engineering according to claim 1, characterized in that: an air pipe orifice (21) is arranged on the vehicle body (2).

4. The trolley for civil engineering according to claim 1, characterized in that: and filter screens (22) are arranged on the air conveying pipe (14) and the air outlet pipe (12).

5. The trolley for civil engineering according to claim 1, characterized in that: the automobile seat is characterized in that a buckle (23) is arranged at the tail end of the plate body (16), a catching groove (24) is formed in the automobile body (2), and the buckle (23) is matched with the catching groove (24).