Utility model content
At least one of the purpose of this utility model is to provide a kind of conveying device, to solve the above technical problems.
One side according to the present utility model provides a kind of conveying device, including holder, conveyer belt and driving dress
It sets, conveyer belt is located at the top of holder, and driving device driving transmission V belt translation, the both sides of holder are respectively equipped at least two rollings
Component, rolling member are equipped with foldable wheel component.
In the utility model, driving device driving transmits V belt translation, can be used for transmitting article on conveyer belt, need to move
When conveying device, the foldable wheel component on rolling member is pulled down, entire holder is under the rolling action of foldable wheel component
It front and back can push, after conveying device is pushed to designated position, then foldable wheel component is cocked, holder is then fixed on specific bit
It sets, conveying device is moved in entire moving process without lifting entire conveying device, time saving and energy saving.
In some embodiments, rolling member may include screw rod, thread barrel, connector and foldable wheel component, spiral shell
Bar lower end is equipped with pillar, and screw rod turn-knob is in thread barrel, and the bottom of screw rod and pillar are stretched out from the bottom of thread barrel, connector
It is equipped with through-hole, the outer diameter of screw rod is more than the internal diameter of through-hole, and foldable wheel component includes U-shaped supporting rack and wheel body, and wheel body is located at U
On type supporting rack, wheel body and U-shaped supporting rack are hinged, and U-shaped supporting rack is hinged on connector, U-shaped supporting rack be equipped with through-hole A and
The axis of through-hole B, through-hole A and through-hole B are orthogonal, and pillar is interspersed in across through-hole in through-hole A or through-hole B, and thread barrel is located at
On holder.Thus, it is desirable to when moving conveyor, turn-knob screw rod makes the pillar of screw rod lower end from the through-hole A on U-shaped supporting rack
In exit, then foldable wheel component is pulled down, negative direction turn-knob screw rod makes the pillar of screw rod lower end be interspersed in U-shaped supporting rack
On through-hole B in, continue turn-knob screw rod, the bottom of screw rod pushes foldable wheel component to move down, props up at this time by connector
Frame can be lifted, and when the most bottom surface of holder is higher than the bottom surface of wheel body, holder is connect by the wheel body of foldable wheel component with ground
It touches, entire holder can the front and back promotion under the rolling action of wheel body at this time;After conveying device is pushed to designated position, turn-knob spiral shell
Bar makes the pillar of screw rod lower end be exited from the through-hole B on U-shaped supporting rack, then foldable wheel component is cocked, negative direction turn-knob
Screw rod makes in the through-hole A that the pillar of screw rod lower end is interspersed on U-shaped supporting rack, at this point, the most bottom surface of foldable wheel component is higher than
The most bottom surface of holder, holder are fixed on designated position.
In some embodiments, screw rod can be equipped with perforation in the axial direction, and pillar is interspersed in perforation, is set in perforation
There is step, be arranged with cushion block A, spring and cushion block B on pillar from the bottom to top, cushion block A is fixedly connected with pillar, and cushion block A is located at platform
On rank, cushion block B is slidably connected with pillar, and cushion block A and cushion block B are located at the both ends of spring, and the top of thread barrel is equipped with limit
The upper surface of ring, cushion block B is resisted against on spacing ring, and the bottom of pillar is interspersed in across through-hole in through-hole A or through-hole B.It needs as a result,
When wanting moving conveyor, pillar is pulled upwardly, spring is compressed, and the bottom end of pillar is moved back from the through-hole A on U-shaped supporting rack
Go out, then pull down foldable wheel component, unclamps pillar, under the action of spring restoring force, pillar moves downward pillar, pillar
Bottom end be interspersed in the through-hole B on U-shaped supporting rack, then turn-knob screw rod, the bottom of screw rod is pushed foldable by connector
Wheel component moves down, at this point, holder can be lifted, when the most bottom surface of holder is higher than the bottom surface of wheel body, holder is by that can roll over
The wheel body of folded wheel component is contacted with ground, and entire holder can the front and back promotion under the rolling action of wheel body at this time;Conveying device
After being pushed to designated position, pillar is pulled upwardly, spring is compressed, and the bottom end of pillar is moved back from the through-hole B on U-shaped supporting rack
Go out, it is then that foldable wheel component is cocked, pillar is unclamped, under the action of spring restoring force, pillar moves downward pillar, pillar
Bottom end be interspersed in the through-hole A on U-shaped supporting rack, at this point, the most bottom surface of foldable wheel component be higher than holder most bottom surface, branch
Frame is fixed on designated position.
In some embodiments, the top of pillar can be equipped with sphere.Thus, it is possible to by lift sphere by pillar to
Upper pull-up, it is easy to operation.
In some embodiments, the upper end of screw rod can be equipped with lateral tommy bar.Thus, it is possible to real by rotating tommy bar
Existing turn-knob of the screw rod in thread barrel.
In some embodiments, the bottom of holder can be equipped with multiple stabilizer blades, when pillar is interspersed in through-hole A, wheel body
Bottom surface be higher than the bottom surface of stabilizer blade, when pillar is interspersed in through-hole B, the bottom surface of stabilizer blade is higher than the bottom surface of wheel body.Work as pillar as a result,
When being interspersed in through-hole A, holder is contacted by stabilizer blade with ground, realizes the fixation of holder, when pillar is interspersed in through-hole B,
Holder is contacted by the wheel body of foldable wheel component with ground, and entire holder front and back under the rolling action of wheel body can push away at this time
It is dynamic.
In some embodiments, can also include that belt and multiple roller A being intervally arranged, roller A are located at holder
Top, roller A are connect with holder pivots, and one end of roller A is equipped with gear, and gear is rotated synchronously with roller A, and conveyer belt is set in
On roller A, on gear, driving device is rotated belt sleeve by belt band moving gear.Driving device is driven by belt as a result,
Gear rotates, and gear drives roller A rotations, roller A that conveyer belt is driven to realize transmission.
In some embodiments, the protrusion being intervally arranged, protrusion and roller A parallel arrangements can be equipped on conveyer belt.
As a result, when the utility model is used in crushing machine, protrusion can jack up the object to be crushed of placement on a moving belt upwards,
It treats crushing object and carries out auxiliary crushing.
In some embodiments, it can also be located at the top of holder including multiple roller B being intervally arranged, roller B, rolled
Cylinder B is connect with holder pivots, and roller B is located at the upstream of conveyer belt direction of transfer.Transmission article is placed on roller B as a result,
Push transmission article, roller B can will transmission article be transported on conveyer belt, when transmit article than it is heavier when, article will be transmitted
It is placed on roller B and carries out anticipatory staging, when can prevent from directly placing transmission article on a moving belt, transmission article is to transmission
Band causes to pound crushing bad.
In some embodiments, driving device can be motor.Thus, it is possible to drive transmission V belt translation by motor.
Specific implementation mode
The utility model is described in more detail below in conjunction with the accompanying drawings.
Fig. 1 to Fig. 6 schematically shows a kind of structure of the conveying device of embodiment of the utility model.
As shown in Figures 1 to 6, conveying device, including holder 1, conveyer belt 2, driving device 3 and rolling member 4.In addition,
Conveying device can also include belt 5, roller A6 and roller B7.
As shown in Figure 1, multiple spaced and parallel tops for being arranged in holder 1 roller A6, the both ends of each roller A6 lead to respectively
Bearing is crossed on the two sides at 1 top of holder.
As shown in Figure 1, conveyer belt 2 is sleeved on multiple roller A6, roller A6 can drive conveyer belt 2 to be driven when rotating, and pass
The top for sending band 2 to be located at holder 1.
As shown in Figure 1, being intervally arranged on conveyer belt 2 has protrusion 21, protrusion 21 and roller A6 parallel arrangements.When this practicality is new
When type is used in crushing machine, protrusion 21 can jack up the object to be crushed of placement on conveyor belt 2 upwards, treat crushing object
Carry out auxiliary crushing.
As shown in Figure 1, one end of each idler wheel A6 is equipped with gear 61, gear 61 is rotated synchronously with roller A6, all
Gear 61 is all located at the same side at 1 top of holder.
As shown in Figure 1, belt 5 is sleeved on all gears 61, driving device 3 can be driven by gear set (not shown)
Belt 5 is driven, and belt 5 can be with moving gear 61 and roller A6 rotations, and then realizes the transmission of conveyer belt 2.
In the present embodiment, driving device 3 uses motor, drives conveyer belt 2 to be driven by motor, is put on conveyer belt 2
Set band conveying article.In other embodiments, driving device 3 can also use cylinder, oil cylinder etc., as long as can be with drive belt 5
The structure of transmission.
As shown in Figure 1, multiple spaced and parallel tops for being arranged in holder 1 roller B7, the both ends of each roller B7 lead to respectively
Bearing is crossed on the two sides at 1 top of holder, multiple roller B7 are located at the upstream of 2 direction of transfer of conveyer belt, will transmit object
Product are placed on roller B7, roller B7 can will transmission article be transported on conveyer belt 2, when transmit article than it is heavier when, will pass
It send article to be placed on roller B7 and carries out anticipatory staging, when can prevent from directly placing transmission article on conveyor belt 2, transmit object
Product cause to pound crushing bad to conveyer belt 2.
As shown in Figure 1, the both sides of holder 1 are separately installed with two rolling members 4.
As shown in Figure 2 and Figure 4, rolling member 4 includes foldable wheel component 41, screw rod 42, thread barrel 43 and connector 44.
As shown in Figure 3 and Figure 5, screw rod 42 forms perforation 421 in the axial direction, and pillar 46 is interspersed in perforation 421, convex
Column 46 is stretched out from the bottom of screw rod 42, and pillar 46 can be up and down in perforation 421, and cushion block is cased with from the bottom to top on pillar 46
A47, spring 48 and cushion block B49, cushion block A47 are fixedly connected with pillar 46, and cushion block B49 is slidably connected with pillar 46, i.e. cushion block B49
It can be slided up and down on pillar 46, cushion block A47 and cushion block B49 are located at the both ends of spring 48, and platform is formed in perforation 421
The bottom of rank 422 (as shown in Figure 6), cushion block A47 is resisted against on step 422, and restraining position ring block 431 is installed at the top of thread barrel 43,
The upper surface of cushion block B49 is resisted against on spacing ring 431.
As shown in Figure 3 and Figure 5, internal thread is formed in thread barrel 43,42 turn-knob of screw rod in the internal thread of thread barrel 43,
The bottom of screw rod 42 is stretched out from the bottom of thread barrel 43, and thread barrel 43 is fixed on holder 1.
As shown in Figure 3 and Figure 5, through-hole 441 is formed on connector 44, the outer diameter of screw rod 42 is more than the internal diameter of through-hole 441,
The outer diameter of pillar 46 is less than the internal diameter of through-hole 441, and the bottom of pillar 46 can be interspersed in through-hole 441.
As shown in Figure 2 and Figure 4, foldable wheel component 41 includes U-shaped supporting rack 411 and wheel body 412, and wheel body 412 is mounted on U
On type supporting rack 411, wheel body 412 is hinged with U-shaped supporting rack 411, i.e., wheel body 412 can rotate on U-shaped supporting rack 411, U-shaped
Supporting rack 411 is hinged in the inner fovea part of connector 44, and U-shaped supporting rack 411 can be rotated around connector 44, such as Fig. 3 and Fig. 5
It is shown, form through-hole A413 and through-hole B414 on U-shaped supporting rack 411, the axis of through-hole A413 and through-hole B414 are orthogonal,
The bottom of pillar 46 passes through through-hole 441 that can be interspersed in A413 or through-hole B414, and the bottom end of screw rod 42 is resisted against connector 44
On.
As shown in Figure 2 and Figure 4, the top of pillar 46 is equipped with sphere 461.
As shown in Figure 3 and Figure 5, the upper end of screw rod 42 is equipped with lateral tommy bar 45.
As depicted in figs. 1 and 2, when needing moving conveyor, pillar 46 is pulled upwardly, it can be by lifting sphere
461 are pulled upwardly pillar 46, and since cushion block B49 is by the position-limiting action of spacing ring 431, spring 48 can be compressed, pillar 46
After being pulled up, the bottom end of pillar 46 is exited from the through-hole A413 on U-shaped supporting rack 411, at this point, U-shaped supporting rack 411 can be around
The rotation of connector 44, U-shaped supporting rack 411 and wheel body 412 are pulled down (state shown in Fig. 4), unclamps pillar 46, pillar 46 exists
Under the action of 48 restoring force of spring, pillar 46 can move downward, and the bottom end of pillar 46 can be interspersed in leading on U-shaped supporting rack 411
In the B414 of hole, then turn-knob screw rod 42, can realize turn-knob of the screw rod 42 in thread barrel 43, screw rod 42 by rotating tommy bar 45
Bottom push foldable wheel component 41 to move down by connector 44, at this point, holder 1 can be lifted, when the most bottom of holder 1
When face is higher than the bottom surface of wheel body 412, holder 1 is contacted by wheel body 412 with ground, and entire holder 1 can be in wheel body 412 at this time
Front and back promotion under rolling action;After conveying device is pushed to designated position, pillar 46 is pulled upwardly, it can be by lifting sphere
461 are pulled upwardly pillar 46, and spring 48 can be compressed, and the bottom end of pillar 46 is moved back from the through-hole B414 on U-shaped supporting rack 411
Go out, it is at this point, U-shaped supporting rack 411 can be rotated around connector 44, U-shaped supporting rack 411 and wheel body 412 is cocked (shown in Fig. 2
State), unclamp pillar 46, under the action of 48 restoring force of spring, pillar 46 can move downward pillar 46, the bottom end of pillar 46
It can be interspersed in the through-hole A413 on U-shaped supporting rack 411, at this point, the most bottom surface of foldable wheel component 41 is higher than the most bottom of holder 1
Face, holder 1 are fixed on designated position (state shown in FIG. 1).
As shown in Figure 1, the bottom of holder 1 is equipped with multiple stabilizer blades 11, when the bottom end of pillar 46 is interspersed in through-hole A413
When (state shown in Fig. 2), the bottom surface of wheel body 412 is higher than the bottom surface of stabilizer blade 11, and holder 1 is contacted by stabilizer blade 11 with ground, reality
The fixation of existing holder 1, when pillar 46 is interspersed in through-hole B414, the bottom surface of stabilizer blade 11 is higher than the bottom surface of wheel body 412, holder 1
(state shown in Fig. 4) is contacted with ground by wheel body 412, before entire holder 1 can be under the rolling action of wheel body 412 at this time
After push.
In other embodiments, rolling member 4 may include foldable wheel component 41, screw rod 42, thread barrel 43 and connection
Part 44 is not provided with perforation 421 on screw rod 42, and pillar 46 is directly anchored to the lower end of screw rod 42, and 42 turn-knob of screw rod is in thread barrel 43
In, the bottom of screw rod 42 and pillar 46 are stretched out from the bottom of thread barrel 43, the structure of connector 44 and foldable wheel component 41,
Connection relation is identical as the present embodiment, repeats no more, and pillar 46 is interspersed in the through-hole on U-shaped supporting rack 411 across through-hole 441
In A413 or through-hole B414, thread barrel 43 is fixed on holder 1, and when needing moving conveyor, turn-knob screw rod 42 makes screw rod 42
The pillar 46 of lower end is exited from the through-hole A413 on U-shaped supporting rack 411, at this point, U-shaped supporting rack 411 can be around connector
44 rotations, U-shaped supporting rack 411 and wheel body 412 are pulled down, negative direction turn-knob screw rod 42, keep the pillar 46 of 42 lower end of screw rod interspersed
In through-hole B414 on U-shaped supporting rack 411, continue turn-knob screw rod 42, the bottom of screw rod 42 can be rolled over by the promotion of connector 44
Folded wheel component 41 moves down, and holder 1 can be lifted at this time, when the bottom surface of the stabilizer blade 11 of holder 1 is higher than the bottom surface of wheel body 412
When, holder 1 is contacted by wheel body 412 with ground, at this time entire holder 1 can the front and back promotion under the rolling action of wheel body 412,
After conveying device is pushed to designated position, turn-knob screw rod 42 makes the pillar 46 of 42 lower end of screw rod from U-shaped supporting rack 411
It is exited in through-hole B414, at this point, U-shaped supporting rack 411 can be rotated around connector 44, by U-shaped supporting rack 411 and wheel body 412
Cocked, negative direction turn-knob screw rod 42 makes the pillar 46 of 42 lower end of screw rod be interspersed in the through-hole A413 on U-shaped supporting rack 411, this
When, the most bottom surface of foldable wheel component 41 is higher than the bottom surface of the stabilizer blade 11 of holder 1, and holder 1 is contacted by stabilizer blade 11 with bottom surface, is propped up
Frame 1 is fixed on designated position.
As shown in Figure 1, using (such as in crushing machine), driving device 3 drives conveyer belt 2 to be driven, and will wait for when the utility model
Transmission article is placed on roller B7, pushes transmission article, roller B7 that transmission article can be transported on conveyer belt 2, transmitted
The transmission that article may be implemented with 2.When needing mobile the utility model, sphere 461 is lifted upwards, the bottom end of pillar 46 is from U-shaped
It is exited in through-hole A413 on supporting rack 411, U-shaped supporting rack 411 and wheel body 412 is pulled into down (state shown in Fig. 4), release carries
The bottom end of lifting the ball body 461, pillar 46 is interspersed in the through-hole B414 on U-shaped supporting rack 411, then rotates tommy bar 45, screw rod 42
Bottom push foldable wheel component 41 to move down by connector 44, at this point, holder 1 can be lifted, when stabilizer blade 11 most
When bottom surface is higher than the bottom surface of wheel body 412, entire holder 1 can the front and back promotion under the rolling action of wheel body 412;When this practicality is new
After type is pushed to designated position, sphere 461 is lifted upwards, the bottom end of pillar 46 is moved back from the through-hole B414 on U-shaped supporting rack 411
Go out, U-shaped supporting rack 411 and wheel body 412 is cocked (Fig. 1 and state shown in Fig. 2), sphere 461 is unclamped, the bottom end of pillar 46 is worn
It is inserted in the through-hole A413 on U-shaped supporting rack 411, at this point, the most bottom surface of foldable wheel component 41 is higher than the bottom surface of stabilizer blade 11, branch
Frame 1 is contacted by stabilizer blade 11 with bottom surface, and holder 1 is fixed on designated position (state shown in FIG. 1).The utility model is in movement
In the process, it is moved without entirely lifting, it is time saving and energy saving.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to this practicality
Novel protection domain.