CN109365437A - A kind of cleaning device of short tube - Google Patents

Abstract

The invention discloses a kind of cleaning devices of short tube, including the rinsing table being fixedly arranged on ground, engagement chamber is installed in the rinsing table, the left side of the engagement chamber is provided with the placed cavity of opening to the left, end wall connection is provided with extended cavity symmetrical above and below above and below the placed cavity, present device structure is simple, it is easy to use, during operation of the device, now carry out the blocking barrier in short tube to get through rejecting, then further with blade friction short tube inner wall, reject the part that short tube inner wall is etched, making short tube inner wall again becomes smooth, two steps are integrated together by this device, realize the simplification of step, improve the linkage of device.

Description

A kind of cleaning device of short tube

Technical field

The present invention relates to field of machining, and in particular to a kind of cleaning device of short tube.

Background technique

Short tube can be used for every field, can be used and discharges various pollutants in the factory, also can be used in room It is narrow due to inner wall of the pipe in prolonged use as discharge rainwater or closestool exhaust outlet, it is easy to appear by one A little biggish rubbish blockings, inner wall of the pipe are also easy to be worn by some acidic liquids, have lacked the due smoothness of short tube inner wall, This equipment effectively solves the problems, such as this.

Summary of the invention

The purpose of the present invention is to provide a kind of cleaning devices of short tube, can overcome the drawbacks described above of the prior art.

According to the present invention, the cleaning device of a kind of short tube of present device, including the rinsing table being fixedly arranged on ground, institute It states and is installed with engagement chamber in rinsing table, the left side of the engagement chamber is provided with opening placed cavity to the left, above and below the placed cavity End wall connection is provided with extended cavity symmetrical above and below, the connection of placed cavity left end wall be provided with left and right intercommunication and with outside The lock chamber of space connection is installed with extension motor in the engagement chamber right end wall, what the output shaft for extending motor rotated It penetrates the extended cavity of top and is rotatably assorted with the extended cavity left end wall of top and connect, the extension motor is set below It is equipped with and is rotatably assorted the driven axle of connection with the chamber right end wall that engages, the driven axle rotation penetrates the following extension Chamber and being rotatably assorted with following extended cavity left end wall is connect, the output shaft for extending motor and the driven axle What outer surface thread was cooperatively connected is provided with extension block symmetrical above and below, and the extension block protrudes into the placed cavity, described to prolong The thread cavity that opening is installed in block towards the placed cavity center is stretched, the thread cavity left hand end wall rotation is provided with screw thread Axis is threadedly engaged the threaded block that is provided with of connection, the extension block and the extension block between the outer surface of the thread spindle Interior setting forms extension component, is provided between the extension motor and the driven axle and turns with the chamber left hand end wall that engages The dynamic splined shaft being cooperatively connected, is installed with the spline chamber of left and right intercommunication in the splined shaft, spline chamber left end wall with it is described Placed cavity is connected to, the cleaning axis of the intracavitary spline fitted connection of spline, is provided with cleaning component in the cleaning axis, described solid The setting of chamber peripheral end walls connection is determined there are four the fixed link sliding slot that annular array is placed, and the fixed link sliding slot is provided with clamping Component.

The outer surface of further technical solution, the output shaft for extending motor and the driven axle, which is installed with, to be located at Described to engage intracavitary gear wheel, that engages between the gear wheel is provided with pinion gear, and the spline chamber runs through the small tooth It takes turns and is connect with the pinion gear secure fit, the spline chamber right end wall connection is provided with opening towards right and exterior space company Logical right chamber, the cleaning axis protrude into the right chamber.

The outer surface of further technical solution, the output shaft for extending motor and the driven axle is installed with opening Outwardly and sliding slot symmetrical above and below, the power transmitting chamber being connected to the sliding slot, the thread spindle are provided in the extension block Intracavitary and be rotatably assorted and connect with power transmitting chamber right end wall, the thread spindle that penetrates power transmitting to the right of rotation Outer surface be installed with and transmit intracavitary external gear positioned at the power, opening is installed in the external gear outwardly and for annular External gear chamber, the intracavitary end wall engagement of the external gear is provided with intracavitary positioned at the external gear and protrudes into the power transmitting Intracavitary internal gear, the internal gear chamber of left and right intercommunication is installed in the internal gear, and the sliding slot runs through the internal gear chamber, institute Stating internal gear chamber, end wall is installed with sliding block symmetrical above and below up and down, the sliding block protrude into the sliding slot and with the sliding slot end wall Sliding connection.

Further technical solution, the interior rotation of the threaded block are provided with shaft, and the cleaning axis passes through the shaft And connect with the shaft spline fitted, described shaft the right and left is provided in the cleaning axis intercommunication up and down and left and right Symmetrical confinement block sliding slot, what is be connected between confinement block sliding slot end wall close to each other is provided with pulling shaft sliding slot, the drawing The connection of axis sliding slot upper end wall is provided with pulling block axis, and pulling motor, the pulling motor are installed in the wall of pulling block axis left end Output shaft be rotatably assorted and connect with the pulling block axis right end wall, the output shaft outer surface thread for pulling motor is cooperatively connected Be provided with and slide in the pulling block axis and symmetrical pulling block, the output shaft outer surface for pulling motor are provided with two The contrary screw thread of section, moves toward one another the pulling block on both sides, the pulling block lower end surface is installed with and the pulling shaft sliding slot End wall sliding connection and symmetrical pulling shaft, the pulling shaft sliding are protruded into the ipsilateral confinement block sliding slot, institute State the confinement block symmetrical above and below that is provided with slided in confinement block sliding slot, the confinement block protrude into the placed cavity and with The shaft or so end face offsets, and is installed with opening confinement block inside groove inwardly in the confinement block, before the confinement block inside groove What is rotated between aft bulkhead is provided with connecting shaft, and the connecting shaft protrudes into the confinement block sliding slot to be turned with the ipsilateral pulling shaft end face It is dynamic to be cooperatively connected.

Further technical solution, the left side of the threaded block are provided with several and are located in the cleaning axis upper and lower end face The cleaning cutter groove of opening outwardly, the end wall connection of cleaning cutter groove front and back are provided with torsion slot, rotate between the torsion slot Be provided with torsion shaft, the torsion shaft runs through the cleaning cutter groove, the torsion shaft outer surface and the torsion trough end wall it Between be provided with torque spring, the torsion shaft outer surface is installed in the cleaning cutter groove and vertical protrudes into the placement Intracavitary cleaning knife.

Further technical solution, what is be connected between the fixed link sliding slot outer end wall is provided with the chamber that turns of annular, described Turn the runner for being provided with annular hollow rotated in chamber outer end wall, the runner inner face is installed with the runner of four arcs shape Arc slot, the interior sliding of the fixed link sliding slot are provided with fixed link, and the fixed link is installed with far from the end face of the lock chamber Opening pulley chamber outwardly, what is rotated between the pulley chamber left hand end wall is provided with pulley spindle, and the pulley spindle outer surface is solid Equipped with the pulley protruded into the ipsilateral runner arc slot and with runner arc trough end wall sliding connection, the fixed link The connection of sliding slot left hand end wall is provided with symmetrical bullet slot, and described fixed link or so end face is installed in the bullet slot And the bullet block with the bullet trough end wall sliding connection, end face and the bullet trough end wall of the bullet block close to the lock chamber Between be provided with spring, the fixed link is installed with the fixed block in the lock chamber close to the end face of the lock chamber, The fixed block inner face is circular shape, the link block chamber for being provided with circular shape for turning the connection of chamber top left end wall, The link block chamber lower end wall connection is provided with fixed control chamber, and fixed electricity is installed in the fixed control chamber right end wall Machine, the output shaft of the fixed motor are rotatably assorted with the fixed control chamber left end wall and connect, the output of the fixed motor Axis outer surface is installed with connecting rod, and the connecting rod upper surface is installed with that slide on the link block intracavitary and left with the runner The link block of end face secure fit connection.

The beneficial effects of the present invention are: present device structure is simple, and it is easy to use, during operation of the device, now by short tube Interior blocking barrier carries out getting through rejecting, is then further rejected short tube inner wall with blade friction short tube inner wall and is etched Part, making short tube inner wall again becomes smooth, and two steps are integrated together by this device, realizes the simplification of step, mentions The linkage of high device.The above, the specific embodiment only invented, but the protection scope invented is not limited thereto, Any change or replacement expected without creative work, should all cover within the protection scope of invention.Therefore, invention Protection scope should be determined by the scope of protection defined in the claims.

Detailed description of the invention

It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent Some embodiments for those of ordinary skill in the art without creative efforts, can also basis These attached drawings obtain other attached drawings.

Fig. 1 is a kind of overall structure diagram of the cleaning device of short tube of the invention；

Fig. 2 is the schematic diagram that A amplifies in Fig. 1；

Fig. 3 is the schematic diagram that B amplifies in Fig. 1；

Fig. 4 is the schematic diagram in the direction C-C in Fig. 1.

Specific embodiment

All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.

Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.

As shown in Figs 1-4, for sake of convenience, now hereafter described orientation is provided as follows: described in hereafter up and down Front-rear direction is consistent with the front-rear direction up and down of Fig. 1 projection relation itself, a kind of cleaning device of short tube of the invention, packet The rinsing table 100 being fixedly arranged on ground is included, engagement chamber 102, the left side of the engagement chamber 102 are installed in the rinsing table 100 It is provided with the placed cavity 111 of opening to the left, about 111 end wall of the placed cavity connection is provided with extended cavity symmetrical above and below 110, the lock chamber 130 for being provided with left and right intercommunication and be connected to exterior space of 111 left end wall of the placed cavity connection is described to nibble It closes to be installed in 102 right end wall of chamber and extends motor 101, the output shaft rotation for extending motor 101 penetrates the described of top Extended cavity 110 and being rotatably assorted with 110 left end wall of the extended cavity of top is connect, and the extension motor 101 is provided with below It is rotatably assorted the driven axle 112 of connection with the 102 right end wall of chamber that engages, what the driven axle 112 rotated penetrates following institute It states extended cavity 110 and is rotatably assorted with following 110 left end wall of the extended cavity and connect, the output shaft for extending motor 101 And the driven axle 112 outer surface thread be cooperatively connected be provided with extension block 108 symmetrical above and below, the extension block 108 protrude into the placed cavity 111, and the thread cavity being open towards 111 center of placed cavity is installed in the extension block 108 107,107 left hand end wall of the thread cavity rotation is provided with thread spindle 106, screw thread between the outer surface of the thread spindle 106 What is be cooperatively connected is provided with threaded block 105, and the setting in the extension block 108 and the extension block 108 forms extension component, It is provided between the extension motor 101 and the driven axle 112 and is rotatably assorted connection with 102 left hand end wall of chamber that engages Splined shaft 114, is installed with the spline chamber 115 of left and right intercommunication in the splined shaft 114, the 115 left end wall of spline chamber with it is described Placed cavity 111 is connected to, the cleaning axis 141 that 115 internal spline of spline chamber is cooperatively connected, and is provided in the cleaning axis 141 clear Component is washed, the setting of 130 peripheral end walls of the lock chamber connection is described there are four the fixed link sliding slot 133 that annular array is placed Fixed link sliding slot 133 is provided with clamping component.

Valuably, wherein the outer surface of the output shaft for extending motor 101 and the driven axle 112 is installed with position That engages between the gear wheel 103 engaged in chamber 102, the gear wheel 103 is provided with pinion gear 113, the spline Chamber 115 is connect through the pinion gear 113 and with 113 secure fit of pinion gear, 115 right end wall of the spline chamber connection It is provided with the right chamber 142 that opening is connected to towards the right side with exterior space, the cleaning axis 141 protrudes into the right chamber 142.

Valuably, wherein the outer surface of the output shaft for extending motor 101 and the driven axle 112 is installed with out Mouth outwardly and sliding slot 109 symmetrical above and below, is provided with power be connected to the sliding slot 109 and transmits chamber in the extension block 108 104, what the thread spindle 106 rotated penetrates to the right in the power transmitting chamber 104 and transmits 104 right end wall of chamber with the power Be rotatably assorted connection, and the outer surface of the thread spindle 106 is installed with the external gear 120 in power transmitting chamber 104, institute The external gear chamber 119 for being installed with opening in external gear 120 outwardly and being annular is stated, 119 inner end wall of the external gear chamber engagement It is provided with the internal gear 123 for being located in the external gear chamber 119 and protruding into the power transmitting chamber 104, the internal gear 123 It is inside installed with the internal gear chamber 122 of left and right intercommunication, the sliding slot 109 runs through the internal gear chamber 122, the internal gear chamber 122 Upper and lower end wall is installed with sliding block 121 symmetrical above and below, the sliding block 121 protrude into the sliding slot 109 and with 109 end of sliding slot Wall sliding connection.

Valuably, wherein what is rotated in the threaded block 105 is provided with shaft 152, and the cleaning axis 141 passes through described It shaft 152 and is connect with 152 spline fitted of shaft, described 152 the right and left of shaft is provided with positioned at the cleaning axis 141 Interior intercommunication and symmetrical confinement block sliding slot 146 up and down are connected between the confinement block sliding slot 146 end wall close to each other It is provided with pulling shaft sliding slot 150,150 upper end wall of the pulling shaft sliding slot connection is provided with pulling block axis 151, and the pulling block axis 151 is left It is installed in end wall and pulls motor 153, the output shaft for pulling motor 153 is rotatably assorted with the 151 right end wall of pulling block axis Connection, what the output shaft outer surface thread for pulling motor 153 was cooperatively connected be provided with slide in the pulling block axis 151 and Symmetrical pulling block 149, the output shaft outer surface for pulling motor 153 are provided with two sections of contrary screw threads, make two The pulling block 149 on side moves toward one another, and 149 lower end surface of pulling block is installed with to be slidably matched with 150 end wall of pulling shaft sliding slot Connection and symmetrical pulling shaft 148, what the pulling shaft 148 slided protrudes into the ipsilateral confinement block sliding slot 146, the limit That slides in clamp dog sliding slot 146 is provided with confinement block 144 symmetrical above and below, and the confinement block 144 protrudes into the placed cavity It offsets in 111 and with 152 or so the end face of shaft, the confinement block inside groove of opening inwardly is installed in the confinement block 144 145, what is rotated between the 145 front and back end wall of confinement block inside groove is provided with connecting shaft 147, and the connecting shaft 147 protrudes into the limitation It is rotatably assorted and connect with ipsilateral 148 end face of the pulling shaft in block sliding slot 146.

Valuably, wherein the left side of the threaded block 105 is provided with several and is located at 141 upper and lower end face of cleaning axis The cleaning cutter groove 118 of inner opening outwardly, cleaning 118 front and back end wall of the cutter groove connection are provided with torsion slot 143, the torsion What is rotated between slot 143 is provided with torsion shaft 116, and the torsion shaft 116 runs through the cleaning cutter groove 118, the torsion shaft 116 Torque spring is provided between outer surface and 143 end wall of torsion slot, 116 outer surface of torsion shaft is installed with positioned at described Clean the cleaning knife 117 protruded into the placed cavity 111 in cutter groove 118 and vertical.

Valuably, wherein be connected between 133 outer end wall of fixed link sliding slot be provided with annular turn chamber 124, it is described Turn the runner 125 for being provided with annular hollow rotated in 124 outer end wall of chamber, 125 inner face of runner is installed with four arcs The runner arc slot 126 of shape, the interior sliding of the fixed link sliding slot 133 are provided with fixed link 132, and the fixed link 132 is separate The end face of the lock chamber 130 is installed with the pulley chamber 129 of opening outwardly, rotates between 129 left hand end wall of pulley chamber Be provided with pulley spindle 128,128 outer surface of pulley spindle be installed with protrude into the ipsilateral runner arc slot 126 and with it is described The pulley 127 of 126 end wall of runner arc slot sliding connection, 133 left hand end wall of the fixed link sliding slot connection are provided with a left side It is right symmetrical to play slot 134,132 or so the end face of fixed link be installed in the bullet slot 134 and with 134 end of bullet slot Wall sliding connection bullet block 135, the bullet block 135 close to the lock chamber 130 end face and 134 end wall of bullet slot it Between be provided with spring, the fixed link 132 is installed in the lock chamber 130 close to the end face of the lock chamber 130 Fixed block 131,131 inner face of fixed block be circular shape, it is described turn 124 top left end wall of chamber connection be provided with circular arc The link block chamber 140 of shape, 140 lower end wall of the link block chamber connection are provided with fixed control chamber 138, the fixed control Fixed motor 136, the output shaft of the fixed motor 136 and fixed 138 left end of control chamber are installed in 138 right end wall of chamber Wall is rotatably assorted connection, and the output shaft outer surface of the fixed motor 136 is installed with connecting rod 137,137 upper end of connecting rod Face is installed with the link block 139 for sliding on and connecting in the link block chamber 140 and with the 125 left side secure fit of runner.

In the initial state, the fixed motor 136 extends motor 101 and motor 153 is pulled to be in and stops present device Only working condition can be adjusted in follow-up work, have so that above structure be made to be located at initial position in the initial state Effect improves the working regularity of equipment.

When equipment operation, short tube is protruded into the lock chamber 130, the fixed motor 136 works, and makes the connection Bar 137 slides in the link block chamber 140 with the link block 139, to make the runner 125 rotate, due to described The rotation for turning 124 end wall of chamber squeezes the pulley 127, moves the fixed link 132 inward, to make the fixed block 131 Mobile inwards to clamp short tube, the extensions motor 101 works, and makes the rotation of gear wheel 103, due to the gear wheel 103 it Between by 113 engaged transmission of the pinion gear, rotate the splined shaft 114 and the driven axle 112, due to the extension Block 108 and the driven axle 112 and the output shaft for extending motor 101 are threadedly engaged and connect, make the extension block 108 to It moves left, it is described since the sliding block 121 is stuck in the sliding slot 109, make the sliding block 121 with the internal gear chamber 122 Rotation, since the internal gear chamber 122 is restricted to the inner end wall in the external gear chamber 119 and with the external gear chamber 119 Engagement is cooperatively connected, and the sliding block 121 and the sliding slot 109 are slidably connected, and the internal gear 123 follows the external tooth Wheel 120 is moved to the left and rotates the external gear 120, rotates the thread spindle 106, by the thread spindle 106 and institute State threaded block 105 and be threadedly engaged connection, make the threaded block 105 continue on the basis of the extension block 108 is moved to the left to It moves left, protrudes into the cleaning axis 141 in short tube and get through blocking barrier, short tube inner wall squeezes and pushes away the cleaning knife 117, makes institute It states cleaning knife 117 to turn right, when the cleaning axis 141 returns to work, the cleaning knife 117 is attached at short tube inner wall, is rubbed Cleaning short tube inner wall is wiped, when the part in the cleaning axis 141 needs to replace, the pulling motor 153 works, due to described It pulls the output shaft of motor 153 to be threadedly engaged with the pulling block 149 to connect, the pulling block 149 is made to haul the pulling shaft 148 mutually It is close, it is slid into the confinement block sliding slot 146 so that the connecting shaft 147 be made to haul the confinement block 144 and move inward, with pulling 141 end face of cleaning axis in the right chamber 142 is moved to place under repair replacement.

The beneficial effects of the present invention are: present device structure is simple, and it is easy to use, during operation of the device, now by short tube Interior blocking barrier carries out getting through rejecting, is then further rejected short tube inner wall with blade friction short tube inner wall and is etched Part, making short tube inner wall again becomes smooth, and two steps are integrated together by this device, realizes the simplification of step, mentions The linkage of high device.

The above, the specific embodiment only invented, but invent protection scope be not limited thereto, it is any without The change or replacement that creative work is expected are crossed, should all be covered within the protection scope of invention.Therefore, the protection scope of invention It should be determined by the scope of protection defined in the claims.

Claims (6)

1. a kind of cleaning device of short tube is installed with engagement chamber including the rinsing table being fixedly arranged on ground in the rinsing table, The left side of the engagement chamber is provided with the placed cavity of opening to the left, and what end wall was connected to above and below the placed cavity is provided with symmetrical above and below Extended cavity, the placed cavity left end wall connection the lock chamber for being provided with left and right intercommunication and be connected to exterior space, it is described to nibble Close in chamber right end wall and be installed with extension motor, the extended cavity for penetrating top of the output shaft rotation for extending motor and with The extended cavity left end wall of top is rotatably assorted connection, and the extension motor is provided with below to be turned with the chamber right end wall that engages The dynamic driven axle being cooperatively connected, the driven axle rotation penetrate the following extended cavity and left with the following extended cavity End wall is rotatably assorted connection, the setting that the outer surface thread of the output shaft for extending motor and the driven axle is cooperatively connected There is extension block symmetrical above and below, the extension block protrudes into the placed cavity, and opening is installed in the extension block and is put towards described Set the thread cavity at chamber center, the thread cavity left hand end wall rotation is provided with thread spindle, between the outer surface of the thread spindle It is threadedly engaged the threaded block that is provided with of connection, the setting in the extension block and the extension block forms extension component, described Extend to be provided between motor and the driven axle and be rotatably assorted the splined shaft of connection with the chamber left hand end wall that engages, the flower The spline chamber of left and right intercommunication is installed in key axis, spline chamber left end wall is connected to the placed cavity, the intracavitary flower of spline The cleaning axis that key is cooperatively connected, cleaning component is provided in the cleaning axis, and what the lock chamber peripheral end walls were connected to is provided with The fixed link sliding slot that four annular arrays are placed, the fixed link sliding slot are provided with clamping component.

2. a kind of cleaning device of short tube as described in claim 1, it is characterised in that: the output shaft for extending motor and The outer surface of the driven axle is installed with the gear wheel intracavitary positioned at the engagement, and being provided with for engaging between the gear wheel is small Gear, the spline chamber are connect through the pinion gear and with the pinion gear secure fit, the spline chamber right end wall connection Be provided with opening towards the right chamber that is connected to exterior space of the right side, the cleaning axis protrudes into the right chamber.

3. a kind of cleaning device of short tube as described in claim 1, it is characterised in that: the output shaft for extending motor and The outer surface of the driven axle is installed with opening outwardly and sliding slot symmetrical above and below, is provided with and the sliding slot in the extension block The power of connection transmits chamber, and the power that penetrates to the right of the thread spindle rotation transmits intracavitary and transmits the chamber right side with the power End wall is rotatably assorted connection, and the outer surface of the thread spindle is installed with and transmits intracavitary external gear positioned at the power, described outer It is installed with opening in gear outwardly and is the external gear chamber of annular, the intracavitary end wall engagement of external gear is provided with positioned at described External gear is intracavitary and protrudes into the power and transmits intracavitary internal gear, and the internal gear of left and right intercommunication is installed in the internal gear Chamber, the sliding slot run through the internal gear chamber, and end wall is installed with sliding block symmetrical above and below, the sliding block to the internal gear chamber up and down It protrudes into the sliding slot and is slidably connected with the sliding slot end wall.

4. a kind of cleaning device of short tube as described in claim 1, it is characterised in that: what is rotated in the threaded block is provided with Shaft, the cleaning axis pass through the shaft and connect with the shaft spline fitted, and described shaft the right and left is provided with position Between upper and lower intercommunication and symmetrical confinement block sliding slot in the cleaning axis, confinement block sliding slot end wall close to each other Connection is provided with pulling shaft sliding slot, and the pulling shaft sliding slot upper end wall connection is provided with pulling block axis, in the wall of pulling block axis left end It is installed with pulling motor, the output shaft for pulling motor is rotatably assorted with the pulling block axis right end wall to be connect, the pulling electricity What the output shaft outer surface thread of machine was cooperatively connected, which be provided with, slides in the pulling block axis and symmetrical pulling block, the drawing The output shaft outer surface of dynamic motor is provided with two sections of contrary screw threads, moves toward one another the pulling block on both sides, the drawing Block lower end surface is installed with stretches with pulling shaft sliding slot end wall sliding connection and symmetrical pulling shaft, the pulling shaft sliding Enter in the ipsilateral confinement block sliding slot, that slides in the confinement block sliding slot is provided with confinement block symmetrical above and below, the limit Clamp dog is protruded into the placed cavity and is offseted with the shaft or so end face, is installed with and is open inwardly in the confinement block Confinement block inside groove, what is rotated before and after the confinement block inside groove between end wall is provided with connecting shaft, and the connecting shaft protrudes into the confinement block It is rotatably assorted and connect with the ipsilateral pulling shaft end face in sliding slot.

5. a kind of cleaning device of short tube as described in claim 1, it is characterised in that: if the left side of the threaded block is provided with Dry is cleaned the cleaning cutter groove of axis upper and lower end face inner opening outwardly positioned at described, the setting of end wall connection before and after the cleaning cutter groove There is torsion slot, what is rotated between the torsion slot is provided with torsion shaft, and the torsion shaft runs through the cleaning cutter groove, the torsion Torque spring is provided between axis outer surface and the torsion trough end wall, the torsion shaft outer surface is installed with positioned at the cleaning The interior and vertical cleaning knife protruded into the placed cavity of cutter groove.

6. a kind of cleaning device of short tube as described in claim 1, it is characterised in that: between the fixed link sliding slot outer end wall Connection be provided with annular turn chamber, the runner for being provided with annular hollow for turning to rotate in chamber outer end wall, in the runner End face is installed with the runner arc slot of four arcs shape, and that slides in the fixed link sliding slot is provided with fixed link, the fixation Bar is installed with the pulley chamber of opening outwardly, the setting rotated between the pulley chamber left hand end wall far from the end face of the lock chamber There is pulley spindle, the pulley spindle outer surface, which is installed with, to be protruded into the ipsilateral runner arc slot and slide with the runner arc trough end wall The dynamic pulley being cooperatively connected, the fixed link sliding slot left hand end wall connection are provided with symmetrical bullet slot, the fixed link Left and right end face is installed with the bullet block in the bullet slot and with the bullet trough end wall sliding connection, and the bullet block is close to institute It states and is provided with spring between the end face of lock chamber and the bullet trough end wall, the fixed link is fixed close to the end face of the lock chamber There is the fixed block being located in the lock chamber, the fixed block inner face is circular shape, described to turn the connection of chamber top left end wall The link block chamber for being provided with circular shape, link block chamber lower end wall connection is provided with fixed control chamber, the fixation Fixed motor is installed in control chamber right end wall, the output shaft of the fixed motor is matched with fixed control chamber left end wall rotation Connection is closed, the output shaft outer surface of the fixed motor is installed with connecting rod, and the connecting rod upper surface, which is installed with, slides on institute State the link block that link block is intracavitary and connect with runner left side secure fit.