CN221438087U

CN221438087U - Pipeline storage loading and unloading vehicle for civil engineering

Info

Publication number: CN221438087U
Application number: CN202323588228.0U
Authority: CN
Inventors: 沈露; 张运; 彭经纬; 崔欣琦; 余节龙; 于航
Original assignee: Wanjiang Institute of Technology
Current assignee: Wanjiang Institute of Technology
Priority date: 2023-12-27
Filing date: 2023-12-27
Publication date: 2024-07-30
Anticipated expiration: 2033-12-27

Abstract

The utility model discloses a pipeline storage and loading truck for civil engineering, which comprises a carriage and a cleaning mechanism, wherein the cleaning mechanism comprises a mud blocking shell arranged at the bottom of the carriage, a screw rod rotatably arranged on the mud blocking shell, a motor connected with the screw rod, a threaded sleeve connected with the screw rod in a threaded manner, a connecting plate connected with the threaded sleeve and a transverse plate connected with the connecting plate, the transverse plate is positioned below the mud blocking shell, and a cleaning brush is arranged on the transverse plate and is attached to the bottom of the mud blocking shell. The utility model is used for the pipeline storage loading and unloading vehicle in civil engineering, and the bottom of the mud blocking shell is convenient to clean by arranging the cleaning mechanism.

Description

Pipeline storage loading and unloading vehicle for civil engineering

Technical Field

The utility model belongs to the technical field of civil engineering, and particularly relates to a pipeline storage loading and unloading vehicle for civil engineering.

Background

In the construction of civil engineering, need carry out certain pipeline installation, under the condition that the manual work is difficult to carry, need certain loading and unloading car carry out the transport of pipeline, in order to avoid putting the pipeline random on construction site or tile for the engineering site is in disorder, uses the pipeline to deposit the loading and unloading car generally simultaneously.

The patent document with the publication number of CN216886720U discloses a pipeline storage loading and unloading vehicle, which comprises a loading and unloading device and a damping device, wherein the damping device comprises a bearing shell, two damping components, a supporting plate, a rubber plate, a damping column, a spring, a plurality of connecting rods, a plurality of moving components and a protection component, and the bearing shell is fixedly connected with the loading and unloading device and is positioned at one side of the loading and unloading device; the two buffer components are fixedly connected with the bearing shell respectively and are positioned in the bearing shell respectively; the supporting plates are fixedly connected with the two buffer assemblies respectively and are positioned between the two buffer assemblies; the buffer plate is fixedly connected with the bearing shell and is positioned in the bearing shell; the buffer column is fixedly connected with the buffer plate, fixedly connected with the support plate and positioned between the buffer plate and the support plate; the spring is fixedly connected with the buffer plate, fixedly connected with the supporting plate and positioned between the buffer plate and the supporting plate; the connecting rods are fixedly connected with the supporting plate respectively and are positioned at the side edges of the supporting plate respectively; the plurality of moving assemblies are respectively and fixedly connected with the plurality of connecting rods and are respectively positioned at one sides of the plurality of connecting rods; the protection component is fixedly connected with the bearing shell and is positioned at the bottom of the bearing shell; the following drawbacks still remain:

the mud-blocking shell prevents sediment, stones and other impurities from entering the chassis, so that the bottom of the truck is stored in a better protection pipeline, but the truck is required to be disassembled and cleaned when the accumulated impurities of the mud-blocking shell are excessive, and the service efficiency of the truck is affected.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a pipeline storage loading and unloading vehicle for civil engineering, and aims to improve the use efficiency.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: a pipeline deposits loading and unloading car for civil engineering, including railway carriage and clearance mechanism, clearance mechanism including set up in the mud blocking of railway carriage bottom shell, rotatable screw rod that sets up on blocking the mud blocking, the motor that is connected with the screw rod, the swivel nut that is threaded connection with the screw rod, the connecting plate of being connected with the swivel nut and the diaphragm of being connected with the connecting plate, the diaphragm is located the below that blocks the mud blocking, the diaphragm is equipped with the cleaning brush, the cleaning brush is laminated with the bottom that blocks the mud blocking.

Preferably, two connecting plates are arranged, and the two connecting plates are respectively positioned at two sides of the screw sleeve.

Preferably, two sliding grooves are symmetrically formed in the mud blocking shell, and the two connecting plates are respectively connected with the mud blocking shell in a sliding mode through the two sliding grooves.

Preferably, the bottom fixed mounting of cleaning brush has U type round bar, and U type round bar runs through the diaphragm and with diaphragm swing joint, be provided with first spring between cleaning brush and the diaphragm, the outside of U type round bar is all located to first spring cover.

Preferably, two first springs are provided.

Preferably, the buffer gear includes the level and sets up in the inside buffer board of blocking mud shell, two L type framves of equal symmetrical connection in both sides of buffer board, each L type frame all extends to the outside of blocking mud shell and fixed mounting has the gyro wheel far away from one side of buffer board, the both sides of blocking mud shell are all symmetrical to be equipped with two logical grooves, each L type frame is respectively through each logical groove and blocking mud shell sliding connection, the bottom symmetrical fixedly connected with gag lever post of railway carriage, the equal fixedly connected with stopper in bottom of two gag lever posts, two limiting plates of outside symmetrical fixedly connected with of buffer board, the outside of two gag lever posts is located to two limiting plates movable sleeve respectively.

Preferably, the top fixed mounting of buffer board has the kicking block, and the top fixed mounting of kicking block has the second rubber pad, and the bottom fixed mounting of railway carriage has the installation cover, and the bottom fixed mounting of installation cover has first rubber pad, and the bottom of first rubber pad is laminated with the top of second rubber pad.

Preferably, the inside fixed mounting who hinders mud shell has the guide bar, and the guide bar level sets up in the top of buffer board, and the installation cover is fixed to be cup jointed in the outside middle part of guide bar, and the outside symmetry activity of guide bar has cup jointed two guide blocks, and the installation cover is located between two guide blocks, equal fixedly connected with second spring between two guide blocks and the installation cover, and the outside of guide bar is all located to two second springs cover, and the outside symmetry rotation of kicking block is connected with two actuating levers, and the one end that two actuating levers kept away from the kicking block rotates respectively and is connected in the bottom of two guide blocks.

The pipeline storage loading and unloading vehicle for civil engineering has the following beneficial effects:

(1) Through the cooperation between the transverse plate and the cleaning brush as well as the U-shaped round rod and the first spring, the cleaning brush can be tightly attached to the bottom of the mud blocking shell, and through the cooperation between the motor, the screw rod and the screw sleeve, the two connecting plates can slide along the two sliding grooves respectively, and then the transverse plate can drive the cleaning brush to move, so that the bottom of the mud blocking shell can be cleaned conveniently;

(2) Through the cooperation between L type frame and buffer board and limiting plate and the gag lever post, when the gyro wheel runs into road surface unevenness and mud pit way and produces vibrations, drive the vibrations of buffer board for second rubber pad collides with first rubber pad and warp, and through the cooperation between actuating lever and guide block and guide bar and the second spring, make the second spring warp, carry out the absorption of a part to the impact force under second rubber pad and first rubber pad and the elastic effect of second spring, thereby cushion the buffer board, avoid the railway carriage inner tube to take place to drop.

Drawings

The present specification includes the following drawings, the contents of which are respectively:

FIG. 1 is a schematic view of a pipeline storage truck for civil engineering according to the present utility model;

FIG. 2 is a schematic view of a cleaning mechanism;

FIG. 3 is a schematic diagram of a connection plate structure;

FIG. 4 is a schematic view of a buffer mechanism;

FIG. 5 is a schematic view of a buffer plate structure;

Marked in the figure as:

1. A carriage; 2. a cleaning mechanism; 201. a mud blocking shell; 202. a chute; 203. a connecting plate; 204. a motor; 205. a screw sleeve; 206. a screw; 207. a first spring; 208. a cleaning brush; 209. a U-shaped round rod; 2010. a cross plate; 3. a buffer mechanism; 301. a buffer plate; 302. a mounting sleeve; 303. an L-shaped frame; 304. a roller; 305. a through groove; 306. a limit rod; 307. a first rubber pad; 308. a second spring; 309. a guide rod; 3010. a guide block; 3011. a top block; 3012. a limiting block; 3013. a limiting plate; 3014. a second rubber pad; 3015. and a driving rod.

Detailed Description

The following detailed description of the embodiments of the utility model, given by way of example only, is presented in the accompanying drawings to aid in a more complete, accurate and thorough understanding of the concepts and aspects of the utility model, and to aid in its practice, by those skilled in the art.

As shown in fig. 1 to 5, the utility model provides a pipeline storage loading and unloading vehicle for civil engineering, which comprises a carriage 1, wherein a cleaning mechanism 2 is arranged at the bottom of the carriage 1, a buffer mechanism 3 is arranged on the cleaning mechanism 2, the carriage 1 is of a hollow structure, and the carriage 1 is used for loading pipelines used in civil engineering construction.

Specifically, as shown in fig. 2 and 3, the cleaning mechanism 2 comprises a mud blocking shell 201 fixed at the bottom of the carriage 1, a screw 206 is horizontally arranged in the mud blocking shell 201, one end of the screw 206 is rotationally connected with the inner side wall of the mud blocking shell 201, a motor 204 is fixedly arranged at the other end of the screw 206, the motor 204 is used for driving the screw 206 to rotate, the motor 204 is fixed on the inner side wall of the mud blocking shell 201, a screw sleeve 205 is sleeved on the outer side thread of the screw 206, two connecting plates 203 are symmetrically and fixedly connected with the outer side of the screw sleeve 205, a transverse plate 2010 is fixedly connected between one sides of the two connecting plates 203 far away from the screw sleeve 205, the transverse plate 2010 is positioned below the mud blocking shell 201, a cleaning brush 208 is arranged on the transverse plate 2010, the cleaning brush 208 is positioned below the mud blocking shell 201, the cleaning brush 208 is attached with the bottom surface of blocking mud shell 201, blocking mud shell 201 is last to be equipped with two spouts 202 symmetrically, the length direction of spout 202 is parallel with the axis of screw rod 206, two spouts 202 set up respectively on two opposite lateral walls of blocking mud shell 201, two connecting plates 203 are all with blocking mud shell 201 sliding connection through two spouts 202 respectively, the bottom fixed mounting of cleaning brush 208 has U type round bar 209, U type round bar 209 runs through diaphragm 2010 and with diaphragm 2010 swing joint, fixedly connected with two first springs 207 between cleaning brush 208 and the diaphragm 2010, first springs 207 are cylindrical coil spring and are compression spring, the outside of U type round bar 209 is all located to two first springs 207.

In the use state, two first springs 207 are in a compressed state in the initial state, so that the cleaning brush 208 is tightly attached to the bottom of the mud blocking shell 201 under the action of elastic force of the two first springs 207, when excessive impurities are accumulated at the bottom of the mud blocking shell 201, the motor 204 is started firstly, the motor 204 drives the screw 206 to rotate, the screw 206 drives the threaded sleeve 205 to linearly move, the threaded sleeve 205 drives the two connecting plates 203 to slide along the two sliding grooves 202 respectively, meanwhile, the connecting plates 203 drive the transverse plate 2010 and the cleaning brush 208 to synchronously move, and finally the cleaning brush 208 moves along the bottom surface of the mud blocking shell 201 to scrape the impurities accumulated on the bottom surface of the mud blocking shell 201, so that the bottom of the mud blocking shell 201 is cleaned without disassembling the mud blocking shell 201.

Specifically, as shown in fig. 4 and 5, the buffer mechanism 3 includes a buffer plate 301 horizontally disposed inside a mud-blocking shell 201, two L-shaped frames 303 are symmetrically and fixedly connected to two sides of the buffer plate 301, one side of each L-shaped frame 303 far away from the buffer plate 301 extends to the outer side of the mud-blocking shell 201 and is fixedly provided with rollers 304, two through grooves 305 are symmetrically disposed on two sides of the mud-blocking shell 201, each L-shaped frame 303 is slidably connected with the mud-blocking shell 201 through each through groove 305, two limit rods 306 are symmetrically and fixedly connected to the bottom of the carriage 1, limit blocks 3012 are fixedly connected to the bottom ends of the two limit rods 306, two limit plates 3013 are symmetrically and fixedly connected to the outer side of the buffer plate 301, two limit plates 3013 are movably sleeved on the outer sides of the two limit rods 306, a top block 3011 is fixedly mounted on the top of the buffer plate 301, a second rubber pad 3014 is fixedly mounted on the top of the top block 3011, the bottom of the carriage 1 is fixedly provided with a mounting sleeve 302, the bottom of the mounting sleeve 302 is fixedly provided with a first rubber pad 307, the bottom of the first rubber pad 307 is attached to the top of a second rubber pad 3014, the inside of the mud blocking shell 201 is fixedly provided with a guide rod 309, the guide rod 309 is horizontally arranged above the buffer plate 301, the mounting sleeve 302 is fixedly sleeved at the middle part of the outer side of the guide rod 309, two guide blocks 3010 are symmetrically and movably sleeved at the outer side of the guide rod 309, the mounting sleeve 302 is positioned between the two guide blocks 3010, a second spring 308 is fixedly connected between the two guide blocks 3010 and the mounting sleeve 302, the two second springs 308 are sleeved at the outer side of the guide rod 309, the second spring 308 is a tension spring, the second spring 308 exerts elastic force on the guide block 3010 to enable the guide block 3010 to move towards the position close to the mounting sleeve 302, the outer side of the top block 3011 is symmetrically and rotatably connected with two driving rods 3015, one end of the two driving rods 3015 far away from the top block 3011 is respectively connected to the bottoms of the two guide blocks 3010 in a rotating manner.

As shown in fig. 4, four rollers 304 are provided, the four rollers 304 are distributed in a rectangular shape, and one roller 304 is provided on each L-shaped frame 303.

In the use state, firstly, when the roller 304 encounters the uneven road surface and the mud pit road to vibrate, the buffer plate 301 is driven to vibrate through the L-shaped frame 303, the buffer plate 301 is enabled to vibrate vertically under the limiting effect of the limiting plate 3013 and the limiting rod 306, the top block 3011 is driven to move, at the moment, the second rubber pad 3014 collides with the first rubber pad 307 to deform, meanwhile, the two driving rods 3015 respectively drive the two guide blocks 3010 to slide along the guide rods 309, the two second springs 308 deform, a part of impact force is absorbed under the elastic effects of the second rubber pad 3014, the first rubber pad 307 and the second springs 308, namely, the buffer plate 301 is buffered, and finally the pipeline in the carriage 1 is prevented from falling.

The utility model is described above by way of example with reference to the accompanying drawings. It will be clear that the utility model is not limited to the embodiments described above. As long as various insubstantial improvements are made using the method concepts and technical solutions of the present utility model; or the utility model is not improved, and the conception and the technical scheme are directly applied to other occasions and are all within the protection scope of the utility model.

Claims

1. A pipeline deposit loading and unloading car for civil engineering, includes railway carriage (1), its characterized in that: still including clearance mechanism (2), clearance mechanism (2) including set up in hinder mud shell (201) of railway carriage (1) bottom, rotatable screw rod (206) that set up on hinder mud shell (201), motor (204) be connected with screw rod (206), be threaded connection's swivel nut (205) with screw rod (206), connecting plate (203) and diaphragm (2010) be connected with connecting plate (203) with swivel nut (205), diaphragm (2010) are located the below that hinders mud shell (201), diaphragm (2010) are equipped with cleaning brush (208), cleaning brush (208) are laminated with the bottom that hinders mud shell (201).

2. The pipe deposit lift truck for civil engineering according to claim 1, characterized in that: two connecting plates (203) are arranged, and the two connecting plates (203) are respectively positioned at two sides of the screw sleeve (205).

3. The pipe deposit lift truck for civil engineering according to claim 2, characterized in that: two sliding grooves (202) are symmetrically formed in the mud blocking shell (201), and the two connecting plates (203) are respectively connected with the mud blocking shell (201) in a sliding mode through the two sliding grooves (202).

4. A pipeline storage lift truck for civil engineering according to any one of claims 1 to 3, wherein: the cleaning brush is characterized in that a U-shaped round rod (209) is fixedly arranged at the bottom of the cleaning brush (208), the U-shaped round rod (209) penetrates through the transverse plate (2010) and is movably connected with the transverse plate (2010), a first spring (207) is arranged between the cleaning brush (208) and the transverse plate (2010), and the first springs (207) are sleeved on the outer sides of the U-shaped round rods (209).

5. The pipe deposit lift truck for civil engineering according to claim 4, characterized in that: the first springs (207) are arranged in two.

6. A pipeline storage lift truck for civil engineering according to any one of claims 1 to 3, wherein: install buffer gear (3) on clearance mechanism (2), buffer gear (3) including the level set up in the inside buffer board (301) of mud blocking shell (201), two L type framves (303) of equal symmetrical fixedly connected with in both sides of buffer board (301), one side that buffer board (301) was kept away from to each L type frame (303) all extends to the outside of mud blocking shell (201) and fixed mounting has gyro wheel (304), the both sides of mud blocking shell (201) all symmetry are equipped with two logical groove (305), each L type frame (303) respectively through each logical groove (305) and mud blocking shell (201) sliding connection, the bottom symmetrical fixedly connected with two gag lever posts (306) of railway carriage (1), the outside symmetrical fixedly connected with of buffer board (301) two gag lever posts (3013), the outside of two gag lever posts (306) are located to two gag lever posts (3013) activity cover respectively.

7. The pipe deposit lift truck for civil engineering according to claim 6, characterized in that: the top fixed mounting of buffer board (301) has kicking block (3011), and the top fixed mounting of kicking block (3011) has second rubber pad (3014), and the bottom fixed mounting of railway carriage (1) has installation cover (302), and the bottom fixed mounting of installation cover (302) has first rubber pad (307), and the bottom of first rubber pad (307) is laminated with the top of second rubber pad (3014).

8. A pipeline storage lift truck for civil engineering according to any one of claims 1 to 3, wherein: the inside fixed mounting who hinders mud shell (201) has guide bar (309), guide bar (309) level sets up the top in buffer board (301), the outside middle part in guide bar (309) is cup jointed in fixed cover to installation cover (302), two guide blocks (3010) have been cup jointed in the outside symmetry activity of guide bar (309), installation cover (302) are located between two guide blocks (3010), equal fixedly connected with second spring (308) between two guide blocks (3010) and installation cover (302), the outside of guide bar (309) is all located to two second spring (308) cover, the outside symmetry rotation of kicking block (3011) is connected with two actuating levers (3015), the one end that kicking block (3011) was kept away from to two actuating levers is rotated respectively and is connected in the bottom of two guide blocks (3010).