CN218839525U

CN218839525U - Operation trolley

Info

Publication number: CN218839525U
Application number: CN202222937243.0U
Authority: CN
Inventors: 周桂宏
Original assignee: Nanjing Renhou Technology Co ltd
Current assignee: Nanjing Renhou Technology Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-04-11
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses an operation dolly belongs to operation car field, including operation shallow and roof board, the upper surface of operation shallow is provided with the bracing piece, the roof board is fixed on the top of bracing piece, roller installation window and belt installation window have been seted up to the inside of roof board, roller installation window is provided with two, and roller installation window symmetry sets up the left and right sides at belt installation window, the discharge roller is evenly installed to the inside of roller installation window, and the inside one end of roller installation window still installs and prevents falling the rubber roller, the driving gear is installed to the inside one end of belt installation window, and the driven gear is installed to the inside other end of belt installation window, and this scheme has discharge roller and gear drive belt at the internally mounted of roof board, and one side of gear drive belt is fixed with the discharge push pedal, through rotating the driving gear, can drive the discharge push pedal through gear drive belt and promote the goods and unload, compare in artifical or mechanical transport, more labour saving time.

Description

Operation trolley

Technical Field

The utility model relates to an operation car field, more specifically say, relate to an operation dolly.

Background

The transfer car is a common device for unloading, carrying, assembling machines and the like, and is used for transferring goods and machine parts and transporting the goods to a specific position.

The goods need be put on the roof of operation car during the operation, transport to the destination after, need carry, the roof of operation car is smooth flat board, does not have the auxiliary structure of unloading, need pass through artifical or mechanical transport during the unloading, and is harder, and it is not swift convenient inadequately to unload.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide an operation dolly, it can drive the push pedal of unloading through gear drive belt and promote the goods and unload, compares in artifical or mechanical transport, and is more labour saving and time saving.

2. Technical scheme

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

The utility model provides an operation dolly, includes operation shallow and roof board, the upper surface of operation shallow is provided with the bracing piece, the roof board is fixed on the top of bracing piece, roller installation window and belt installation window have been seted up to the inside of roof board, roller installation window is provided with two, and roller installation window symmetry sets up the left and right sides at belt installation window, the discharge roller is evenly installed to the inside of roller installation window, and the inside one end of roller installation window still installs and prevents falling the rubber roller, the driving gear is installed to the inside one end of belt installation window, and the inside other end of belt installation window installs driven gear, the outside parcel of driving gear and driven gear has gear drive belt.

Furthermore, it has the drive shaft to run through between driving gear and the roof board, and driving gear and roof board pass through drive shaft swing joint, through pivot swing joint between driven gear and the roof board, gear drive belt and driven gear are the meshing connection, and gear drive belt and driving gear also are the meshing connection.

Furthermore, it has the pivot to run through between discharge roller and the roof board, and through pivot swing joint, two between discharge roller and the roof board prevent falling and to run through between rubber roller and the roof board and install the rubber roller axle, and prevent falling rubber roller and roof board and pass through rubber roller axle swing joint, the one end of rubber roller axle runs through to the outside of roof board.

Further, one side welding of roof board has backup pad A and backup pad B, it is provided with the check lock to run through between backup pad A and the backup pad B, check lock and backup pad A close the connection soon through the screw thread, and the one end of check lock just to the left side of rubber roller.

Furthermore, an unloading push plate is installed on one side of the gear transmission belt, and the unloading push plate and the gear transmission belt are fixedly connected through bolts.

Further, a handle is fixed at one end of the driving shaft.

Further, a rubber layer is arranged on the outer side of the anti-falling rubber roller.

3. Advantageous effects

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

(1) This scheme has discharge roller and gear drive belt at roof's internally mounted, and one side of gear drive belt is fixed with the discharge push pedal, and through rotating the driving gear, can drive the discharge push pedal through gear drive belt and promote the goods and unload, compares in artifical or mechanical transport, more labour saving and time saving.

(2) This scheme installs at the tail end of roof board and prevents falling the rubber roller, and the pivot of preventing falling the rubber roller extrudees the locking through the check lock lever, can prevent to fall the rubber roller and rotate, and then avoids the goods to drop on the way in the operation.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a three-dimensional structure of a roof panel of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the roof panel after the gear transmission belt of the present invention is removed;

FIG. 4 is a schematic view of a three-dimensional structure of the gear transmission belt of the present invention;

fig. 5 is a schematic view of a three-dimensional structure of the gear transmission belt after the unloading push plate of the present invention is removed;

fig. 6 is the utility model discloses an unloading push pedal spatial structure sketch map.

The reference numbers in the figures illustrate:

101. operating the cart; 111. a support bar; 102. a roof panel; 121. a roller mounting window; 122. a belt mounting window; 123. a handle; 124. a driving gear; 125. a driven gear; 126. a drive shaft; 103. a gear drive belt; 104. a discharge roller; 105. the rubber roller is prevented from falling; 151. a rubber roller shaft; 106. a support plate A; 107. a support plate B; 108. a locking lever; 109. and (5) unloading the push plate.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1 to 6, an operation trolley comprises an operation trolley 101 and a roof plate 102, wherein a support rod 111 is arranged on the upper surface of the operation trolley 101, the roof plate 102 is fixed at the top end of the support rod 111, two roller mounting windows 121 and two belt mounting windows 122 are arranged in the roof plate 102, the roller mounting windows 121 are symmetrically arranged on the left side and the right side of the belt mounting windows 122, unloading rollers 104 are uniformly arranged in the roller mounting windows 121, so that the operation trolley can stably support the bottom side of a cargo and is convenient to unload, a rubber drop preventing roller 105 is further arranged at one end in the roller mounting windows 121, a driving gear 124 is arranged at one end in the belt mounting windows 122, a driven gear 125 is arranged at the other end in the belt mounting windows 122, and a gear transmission belt 103 wraps the driving gear 124 and the driven gear 125.

Referring to fig. 2-4, a driving shaft 126 penetrates through between the driving gear 124 and the roof panel 102, and the driving gear 124 and the roof panel 102 are movably connected through the driving shaft 126, so that the driving gear 124 is driven to rotate by rotating the driving shaft 126, and the driving gear transmission belt 103 rotates, the driven gear 125 and the roof panel 102 are movably connected through a rotating shaft, the driving gear transmission belt 103 and the driven gear 125 are in meshed connection, the driving gear transmission belt 103 and the driving gear 124 are also in meshed connection, and the meshed connection mode can prevent the gear transmission belt 103 and the driven gear 125 from slipping.

Referring to fig. 1-5, a rotating shaft penetrates through between the discharging roller 104 and the roof plate 102, the discharging roller 104 is movably connected with the roof plate 102 through the rotating shaft, a rubber roller shaft 151 penetrates through between the two anti-dropping rubber rollers 105 and the roof plate 102, the anti-dropping rubber rollers 105 are movably connected with the roof plate 102 through the rubber roller shaft 151, one end of the rubber roller shaft 151 penetrates through the outer side of the roof plate 102, and the exposed rubber roller shaft 151 is convenient to extrude and lock the rubber roller shaft 151.

Referring to fig. 2 and 3, a support plate a106 and a support plate B107 are welded on one side of the roof panel 102, a locking rod 108 penetrates through the support plate a106 and the support plate B107, the locking rod 108 and the support plate a106 are connected in a screwed manner through threads, and the locking rod 108 can move forward or backward when rotating in a threaded connection manner, and one end of the locking rod 108 is opposite to the left side of the rubber roller shaft 151, so that the locking rod 108 can contact and extrude the outer surface of the rubber roller shaft 151 when moving forward, and the rubber roller shaft 151 is locked and fixed.

Referring to fig. 4-6, a discharge push plate 109 is mounted on one side of the gear transmission belt 103, and the discharge push plate 109 and the gear transmission belt 103 are fixedly connected through bolts, so that the discharge push plate 109 is convenient to mount and dismount.

Referring to fig. 2 and 3, a handle 123 is fixed to one end of the driving shaft 126, so that it is more labor-saving to rotate the driving shaft 126.

Referring to fig. 2, the rubber layer is disposed outside the anti-drop rubber roller 105, so that when goods are placed on the upper surface of the anti-drop rubber roller 105, the rubber layer prevents the goods from slipping between the anti-drop rubber roller and the anti-drop rubber roller, and the rubber layer can increase damping.

When in use: firstly, screwing and rotating the locking rod 108 to enable the tail end of the locking rod 108 to be far away from the surface of the rubber roller shaft 151, then carrying goods on the upper surfaces of the unloading roller 104 and the anti-falling rubber roller 105, and then screwing and rotating the locking rod 108 to enable the tail end of the locking rod 108 to be tightly attached to and extrude the surface of the rubber roller shaft 151, so as to lock the anti-falling rubber roller 105; then, the operation cart 101 is pushed to the destination, the locking rod 108 is rotated in a screwing manner, so that the tail end of the locking rod 108 is far away from the surface of the rubber roller shaft 151, then the handle 123 is held by a hand to rotate, the driving gear 124 drives the gear transmission belt 103 to rotate, the gear transmission belt 103 drives the unloading push plate 109 to push the goods down from the upper surfaces of the unloading roller 104 and the anti-falling rubber roller 105, and the unloading operation is completed.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. A running trolley comprises a running trolley (101) and a roof plate (102), wherein a supporting rod (111) is arranged on the upper surface of the running trolley (101), and the roof plate (102) is fixed to the top end of the supporting rod (111), and is characterized in that: roller installation window (121) and belt installation window (122) have been seted up to the inside of roof board (102), roller installation window (121) are provided with two, and roller installation window (121) symmetry sets up the left and right sides in belt installation window (122), discharge roller (104) are evenly installed to the inside of roller installation window (121), and the inside one end of roller installation window (121) still installs and prevents falling rubber roller (105), driving gear (124) are installed to the inside one end of belt installation window (122), and driven gear (125) are installed to the inside other end of belt installation window (122), the outside parcel of driving gear (124) and driven gear (125) has gear drive belt (103).

2. A running carriage as claimed in claim 1, characterised in that: a driving shaft (126) penetrates between the driving gear (124) and the roof plate (102), the driving gear (124) is movably connected with the roof plate (102) through the driving shaft (126), the driven gear (125) is movably connected with the roof plate (102) through a rotating shaft, the gear transmission belt (103) is in meshed connection with the driven gear (125), and the gear transmission belt (103) is also in meshed connection with the driving gear (124).

3. A running carriage as claimed in claim 1, characterised in that: a rotating shaft penetrates through the discharging roller (104) and the car roof plate (102), the discharging roller (104) is movably connected with the car roof plate (102) through the rotating shaft, a rubber roller shaft (151) penetrates through the anti-falling rubber roller (105) and the car roof plate (102), the anti-falling rubber roller (105) is movably connected with the car roof plate (102) through the rubber roller shaft (151), and one end of the rubber roller shaft (151) penetrates through the outer side of the car roof plate (102).

4. A running carriage as claimed in claim 3, characterised in that: one side welding of roof board (102) has backup pad A (106) and backup pad B (107), it is provided with check lock lever (108) to run through between backup pad A (106) and the backup pad B (107), check lock lever (108) and backup pad A (106) are connected through the screw thread closure soon, and the one end of check lock lever (108) is just to the left side of rubber roller (151).

5. A running carriage as claimed in claim 1, characterised in that: and a discharging push plate (109) is arranged on one side of the gear transmission belt (103), and the discharging push plate (109) and the gear transmission belt (103) are fixedly connected through bolts.

6. A running carriage as claimed in claim 2, characterised in that: and a handle (123) is fixed at one end of the driving shaft (126).

7. A running carriage as claimed in claim 1, characterised in that: and a rubber layer is arranged on the outer side of the anti-falling rubber roller (105).