CN212950667U

CN212950667U - Carrier for engineering construction

Info

Publication number: CN212950667U
Application number: CN202021783149.9U
Authority: CN
Inventors: 张巧
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-04-13
Anticipated expiration: 2030-08-24

Abstract

The utility model relates to an engineering construction technical field just discloses a carrier for engineering construction, the motor comprises a connecting plate, the right side fixed mounting of connecting plate has the fixed block, the inside fixed mounting of fixed block has the pivot, the fixed surface of pivot installs the push rod that extends to the fixed block outside, the inside movable mounting of push rod has the regulation pole. This carrier for engineering construction, can adjust the length that the lagging stretches out according to actual conditions, when the lagging needs stretch out, it is direct tensile left with the lagging, reset spring expansion drives the card post can automatic card go into the draw-in groove when the draw-in groove is located the top of card post inside, the length that wants to stretch out is long a little again, can pull the card post downwards, limiting plate compression reset spring, the card post can withdraw from the inside of draw-in groove, stretch left the lagging, another draw-in groove can be gone into to card post meeting automatic card, can freely adjust the length that the lagging stretches out according to actual conditions, the telescopic purpose has been reached.

Description

Carrier for engineering construction

Technical Field

The utility model relates to an engineering construction technical field specifically is a carrier for engineering construction.

Background

The carrier is logistics carrying equipment which has the function of carrying goods, when the manual pallet carrier is used at a carrying station, the pallet fork carried by the manual pallet carrier is inserted into the pallet hole, the manual hydraulic system is driven by manpower to realize the lifting and descending of pallet goods, the carrying operation is completed by manpower pulling, and the manual pallet carrier is the simplest, most effective and most common loading and unloading and carrying tool in pallet transport tools of the carrying station.

The present invention relates to a vehicle for construction, and more particularly, to a vehicle for construction, which can be used for various kinds of construction, and which can be easily lifted and lowered, and which can be used for various kinds of construction materials required for construction.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a carrier for engineering construction possesses advantages such as scalable, has solved the problem of not telescopic.

(II) technical scheme

In order to realize the telescopic purpose, the utility model provides a following technical scheme: the carrier for engineering construction comprises a connecting plate, wherein a fixed block is fixedly arranged on the right side of the connecting plate, a rotating shaft is fixedly arranged inside the fixed block, push rods extending to the outside of the fixed block are fixedly arranged on the outer surface of the rotating shaft, an adjusting rod is movably arranged inside the push rods, a handle is fixedly arranged at the top of the push rods, an adjusting handle is movably arranged inside the handle, first rollers are movably arranged at the bottom of the fixed block, two support plates are fixedly arranged on the left side of the connecting plate, second rollers are movably arranged at the bottoms of the two support plates, a tension spring is fixedly arranged on the inner wall of the right side of each support plate, a sleeve plate extending to the outside of each support plate is fixedly arranged on the left side of each tension spring, three clamping grooves are formed in the sleeve plate, and a rectangular block is fixedly arranged, the inside movable mounting of rectangle piece has the card post that extends to the draw-in groove inside, the fixed surface of card post installs the limiting plate, fixed mounting has the reset spring who is located card post surface between the bottom of limiting plate and the interior diapire of rectangle piece.

Preferably, the area of the connecting plate is three times that of the fixing block, and the length of the push rod is not less than two meters.

Preferably, a damping device is fixedly installed between the fixing block and the first roller, and the length of the two supporting plates is not less than two meters and five meters.

Preferably, the length of the pallet is equal to the length of the strap, and the lengths of the two strap are equal.

Preferably, the outer surfaces of the two second rollers are movably provided with brake pads, and the areas of the three clamping grooves are equal.

Preferably, the outer surface of the clamping column is attached to the inner wall of the clamping groove, and the height of the rectangular block is half of the length of the clamping column.

(III) advantageous effects

Compared with the prior art, the utility model provides a carrier for engineering construction possesses following beneficial effect:

this carrier for engineering construction, through having set up the layer board, the telescopic operation is realized to the carrier to lagging and extension spring, fixed mounting has the extension spring between layer board and the lagging, make the lagging can be fixed in the automatic resilience under the condition of not using, the area of three draw-in groove is equal, can adjust the length that the lagging stretches out according to actual conditions, when the lagging needs stretch out, directly stretch the lagging left, reset spring expansion drives the card post and can go into the draw-in groove automatically when the draw-in groove is located the top of card post inside, the length that wants to stretch out is some longer again, can pull the card post downwards, limiting plate compression reset spring, the card post can withdraw from the inside of draw-in groove, stretch left the lagging, another draw-in groove can be gone into to the card post automatically, can freely adjust the length that the lagging stretches out according to actual conditions, the telescopic purpose has been reached.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of a position a in the structure diagram 1 of the present invention.

In the figure: the device comprises a connecting plate 1, a fixing block 2, a rotating shaft 3, a push rod 4, an adjusting rod 5, a handle 6, an adjusting handle 7, a first roller 8, a supporting plate 9, a second roller 10, a tension spring 11, a sleeve plate 12, a clamping groove 13, a rectangular block 14, a clamping column 15, a limiting plate 16 and a return spring 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-2, a carrier for engineering construction includes a connecting plate 1, the area of the connecting plate 1 is three times of the area of a fixed block 2, the length of a push rod 4 is not less than two meters, the right side of the connecting plate 1 is fixedly provided with the fixed block 2, a damping device is fixedly arranged between the fixed block 2 and a first roller 8, the lengths of two support plates 9 are not less than two meters and five, the inside of the fixed block 2 is fixedly provided with a rotating shaft 3, the outer surface of the rotating shaft 3 is fixedly provided with the push rod 4 extending to the outside of the fixed block 2, the inside of the push rod 4 is movably provided with an adjusting rod 5, the top of the push rod 4 is fixedly provided with a handle 6, the inside of the handle 6 is movably provided with an adjusting handle 7, the bottom of the fixed block 2 is movably provided with the first roller 8, the left side of, the length of two lagging 12 is equal, the equal movable mounting in bottom of two layer boards 9 has second gyro wheel 10, the equal movable mounting in surface of two second gyro wheels 10 has the brake block, the area of three draw-in groove 13 is equal, the right side inner wall fixed mounting of layer board 9 has extension spring 11, the left side fixed mounting of extension spring 11 has the lagging 12 that extends to the layer board 9 outside, the quantity has been seted up to the inside of lagging 12 and has been three draw-in groove 13, the bottom fixed mounting of layer board 9 has rectangular block 14, the inside movable mounting of rectangular block 14 has the card post 15 that extends to draw-in groove 13 inside, the surface of card post 15 and the inner wall laminating of draw-in groove 13, the height of rectangular block 14 is the half of card post 15 length, the fixed surface of card post 15 has limiting plate 16, fixed mounting has the reset spring 17 that is located card post 15 surface between the bottom of limiting plate 16 and the.

To sum up, the truck for engineering construction realizes telescopic operation on the truck by arranging the supporting plate 9, the sleeve plate 12 and the tension spring 11, the tension spring 11 is fixedly arranged between the supporting plate 9 and the sleeve plate 12, so that the sleeve plate 12 can automatically rebound and be fixed under the condition of nonuse, the areas of the three clamping grooves 13 are equal, the extending length of the sleeve plate 12 can be adjusted according to actual conditions, when the sleeve plate 12 needs to extend, the sleeve plate 12 is directly stretched leftwards, when the clamping groove 13 is positioned above the clamping column 15, the reset spring 17 expands to drive the clamping column 15 to be automatically clamped into the clamping groove 13, the extending length is longer, the clamping column 15 can be pulled downwards, the limiting plate 16 compresses the reset spring 17, the clamping column 15 can withdraw from the inside of the clamping groove 13, when the sleeve plate 12 is stretched leftwards, the clamping column 15 can be automatically clamped into another clamping groove 13, the extending length of the sleeve plate 12 can be freely adjusted according to actual conditions, the telescopic purpose is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 carrier for engineering construction, includes connecting plate (1), its characterized in that: the right side fixed mounting of connecting plate (1) has fixed block (2), the inside fixed mounting of fixed block (2) has pivot (3), the outer fixed surface of pivot (3) installs push rod (4) that extends to the outside of fixed block (2), the inside movable mounting of push rod (4) has regulation pole (5), the top fixed mounting of push rod (4) has handle (6), the inside movable mounting of handle (6) has adjustment handle (7), the bottom movable mounting of fixed block (2) has first gyro wheel (8), the left side fixed mounting of connecting plate (1) has layer board (9) that quantity is two, the equal movable mounting in bottom of two layer board (9) has second gyro wheel (10), the right side inner wall fixed mounting of layer board (9) has extension spring (11), the left side fixed mounting of extension spring (11) has sleeve board (12) that extends to the outside of layer board (9), the utility model discloses a card support structure, including lagging (12), the bottom fixed mounting of layer board (9) has rectangular block (14), the inside movable mounting of rectangular block (14) has card post (15) that extend to draw-in groove (13) inside, the fixed surface of card post (15) installs limiting plate (16), fixed mounting has reset spring (17) that are located card post (15) surface between the bottom of limiting plate (16) and the interior diapire of rectangular block (14).

2. The cart for construction according to claim 1, wherein: the area of the connecting plate (1) is three times that of the fixed block (2), and the length of the push rod (4) is not less than two meters.

3. The cart for construction according to claim 1, wherein: a damping device is fixedly installed between the fixed block (2) and the first roller (8), and the length of the two supporting plates (9) is not less than two meters and five meters.

4. The cart for construction according to claim 1, wherein: the length of the supporting plate (9) is equal to that of the sleeve plate (12), and the lengths of the two sleeve plates (12) are equal.

5. The cart for construction according to claim 1, wherein: the outer surface of the second roller (10) is movably provided with a brake pad, and the area of the clamping groove (13) is equal to that of the brake pad.

6. The cart for construction according to claim 1, wherein: the outer surface of the clamping column (15) is attached to the inner wall of the clamping groove (13), and the height of the rectangular block (14) is half of the length of the clamping column (15).