CN211390859U

CN211390859U - Traction type chassis for crack pouring machine

Info

Publication number: CN211390859U
Application number: CN201922270955.XU
Authority: CN
Inventors: 张民中; 任荣荣; 张艳涛
Original assignee: Henan Minzhong Highway Maintenance Technology Co ltd
Current assignee: Henan Minzhong Highway Maintenance Technology Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-09-01
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a trailing type chassis for cementation of fissures machine, including the organism, the solid fixed ring of right side fixedly connected with of organism, solid fixed ring's top fixedly connected with set casing, solid fixed ring's inside swing joint has the traction lever, and solid fixed ring's bottom swing joint has the snap ring, the equal fixedly connected with kelly in both sides at snap ring top, the top of kelly runs through solid fixed ring and traction lever in proper order and extends to the inner chamber of set casing, the inside swing joint of set casing has positioning mechanism, the kelly is close to one side of positioning mechanism and offers the constant head tank that uses with the positioning mechanism cooperation. The utility model discloses a set up organism, positioning mechanism, snap ring, set casing, backup pad, traction lever, solid fixed ring, activity hole, transmission piece, kelly, draw-in groove, activity groove, constant head tank, slider and spout and cooperate the use, solved current crack pouring machine pull-type chassis inconvenient carry out quick dismouting with the traction lever, the problem that inconvenient user used.

Description

Traction type chassis for crack pouring machine

Technical Field

The utility model belongs to the technical field of the cementation of fissures machine, especially, relate to a traction type chassis for cementation of fissures machine.

Background

The crack pouring machine is a core device of the crack pouring technology, the crack is one of the main forms of early diseases of the expressway, linear cracks such as transverse cracks, longitudinal cracks and the like are the most common, the crack pouring technology is a treatment technology for the diseases, the contents of crack pouring materials, crack pouring equipment, a crack pouring process and the like are covered, and the crack pouring machine has the function of heating the crack after the steps of slotting and cleaning the crack and uniformly pouring sealant into the groove by a crack pouring gun to finish the crack pouring work.

The crack pouring machine is used for repairing the crack of the road, the crack pouring machine is generally matched with the traction type chassis for use, the traction type chassis is used for transporting the crack pouring machine so as to facilitate the use of the crack pouring machine, the traction type chassis needs to be installed and fixed with the traction rod when in use, but the traction type chassis for the existing crack pouring machine is inconvenient to be quickly disassembled and assembled with the traction rod, and the crack pouring machine is inconvenient to use by a user.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a crack pouring machine is with towed chassis possesses the convenience and carries out quick assembly disassembly with the traction lever, and the advantage that the person of facilitating the use used has solved current crack pouring machine is with towed chassis inconvenient and carry out quick dismouting, the problem that the person of facilitating the use used with the traction lever.

The utility model discloses a realize like this, a towed chassis for cementation of fissures machine, which comprises a bod, the solid fixed ring of right side fixedly connected with of organism, gu fixed ring's top fixedly connected with set casing, gu fixed ring's inside swing joint has the traction lever, gu fixed ring's bottom swing joint has the snap ring, the equal fixedly connected with kelly in both sides at snap ring top, the top of kelly runs through solid fixed ring and traction lever in proper order and extends to the inner chamber of set casing, the inside swing joint of set casing has positioning mechanism, the locating slot that uses with the positioning mechanism cooperation is seted up to one side that the kelly is close to positioning mechanism.

As the utility model discloses preferred, positioning mechanism includes two fly leafs, fixedly connected with spring between the relative one side of two fly leafs, the bottom fixedly connected with of the opposite one side of two fly leafs and the locating piece that the constant head tank cooperation was used.

As the utility model discloses it is preferred, the bottom fixed sliding block of fly leaf, the spout that uses with the slider cooperation is seted up to the bottom of set casing inner wall.

As the utility model discloses it is preferred, the top fixedly connected with transmission piece of fly leaf, the movable hole has been seted up at the top of set casing, the top of transmission piece is passed the movable hole and is extended to the top of set casing.

As the utility model discloses it is preferred, solid fixed ring's right side fixedly connected with backup pad, the inner wall and the traction lever contact of backup pad.

As the utility model discloses it is preferred, the mounting groove that uses with the traction lever cooperation is seted up on solid fixed ring's right side, the draw-in groove that uses with the kelly cooperation is seted up to the inner wall of traction lever, the movable groove that uses with the kelly cooperation has all been seted up to the top and the bottom of snap ring.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the organism, positioning mechanism, the snap ring, the set casing, a supporting plate, the traction lever, gu fixed ring, the activity hole, the transmission piece, the kelly, the draw-in groove, the activity groove, the constant head tank, the cooperation of slider and spout is used, when the user need pull the organism and remove when needing to install the traction lever, the inner chamber that the user controlled the locating piece motion to the constant head tank advances line location, thereby the removal of traction lever has been prevented, the user is made things convenient for the pulling of organism, when the user need get rid of the traction lever, the user stimulates the traction lever right, thereby make the traction lever remove solid fixed ring's inner chamber, the effect of getting rid of the traction lever has been realized, the use of user has been made things convenient for, the current problem that the cementation of fissures machine.

2. The utility model discloses a set up positioning mechanism, effectual realized carrying out the effect of fixing between kelly and the set casing to prevented that the kelly from moving out the inner chamber of set casing, thereby realized carrying out spacing effect to the traction lever, prevented that the motion of traction lever from going out the inner chamber of snap ring.

3. The utility model discloses a cooperation that sets up slider and spout is used, the effectual stability that increases the fly leaf and remove, and has realized carrying out spacing effect to the fly leaf, has prevented that the fly leaf from taking place the incline when removing to the inner chamber of motion to constant head tank that the locating piece can be accurate.

4. The utility model discloses a set up the transmission piece, made things convenient for the removal of user control fly leaf to made things convenient for the removal of user control locating piece, and then made things convenient for the user to the dismouting of kelly, through setting up the movable hole, made things convenient for the removal of transmission piece.

5. The utility model discloses a set up the backup pad, the effectual traction lever that has realized carries out the effect that supports to increased the stability after the traction lever installation, made things convenient for user's use.

6. The utility model discloses a set up the mounting groove, made things convenient for the traction lever to install to solid fixed ring's inner chamber and fixed, through setting up the draw-in groove, made things convenient for the kelly to pass the traction lever and removed the inner chamber to the set casing and fix, through setting up movable groove, made things convenient for the removal of kelly.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a cross-sectional view of a partial structure provided by an embodiment of the present invention;

fig. 3 is a partial enlarged view of a in fig. 2 according to an embodiment of the present invention.

In the figure: 1. a body; 2. a positioning mechanism; 201. a movable plate; 202. a spring; 203. positioning blocks; 3. a snap ring; 4. a stationary case; 5. a support plate; 6. a draw bar; 7. a fixing ring; 8. a movable hole; 9. a transmission block; 10. a clamping rod; 11. a card slot; 12. a movable groove; 13. positioning a groove; 14. a slider; 15. a chute.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a pair of towed chassis for cementation of fissures machine, which comprises a bod 1, the solid fixed ring 7 of right side fixedly connected with of organism 1, the solid fixed ring 7's of fixed ring 7 top fixedly connected with set casing 4, the inside swing joint of solid fixed ring 7 has traction lever 6, the bottom swing joint of solid fixed ring 7 has snap ring 3, the equal fixedly connected with kelly 10 in both sides at 3 tops of snap ring, the top of kelly 10 runs through solid fixed ring 7 and traction lever 6 in proper order and extends to the inner chamber of set casing 4, the inside swing joint of set casing 4 has positioning mechanism 2, positioning groove 13 with positioning mechanism 2 cooperation use is seted up to one side that kelly 10 is close.

Referring to fig. 3, the positioning mechanism 2 includes two movable plates 201, a spring 202 is fixedly connected between opposite sides of the two movable plates 201, and a positioning block 203 used in cooperation with the positioning groove 13 is fixedly connected to a bottom of the opposite side of the two movable plates 201.

Adopt above-mentioned scheme: through setting up positioning mechanism 2, the effectual effect of having realized fixing between kelly 10 and set casing 4 to prevented that kelly 10 from moving out of the inner chamber of set casing 4, thereby realized carrying out spacing effect to traction lever 6, prevented that traction lever 6 from moving out of the inner chamber of snap ring 3.

Referring to fig. 3, the bottom of the movable plate 201 fixes the sliding block 14, and the bottom of the inner wall of the fixed shell 4 is provided with a sliding slot 15 used in cooperation with the sliding block 14.

Adopt above-mentioned scheme: through the cooperation that sets up slider 14 and spout 15, the effectual stability that increases movable plate 201 and remove, and realized carrying out spacing effect to movable plate 201, the skew takes place when having prevented that movable plate 201 from removing to the inner chamber of motion to constant head tank 13 that locating piece 203 can be accurate.

Referring to fig. 2, a driving block 9 is fixedly connected to the top of the movable plate 201, a movable hole 8 is formed in the top of the fixed shell 4, and the top of the driving block 9 penetrates through the movable hole 8 and extends to the top of the fixed shell 4.

Adopt above-mentioned scheme: through setting up transmission block 9, made things convenient for the user to control the removal of fly leaf 201 to made things convenient for the user to control the removal of locating piece 203, and then made things convenient for the user to the dismouting of kelly 10, through setting up movable hole 8, made things convenient for the removal of transmission block 9.

Referring to fig. 1, a support plate 5 is fixedly connected to the right side of the fixing ring 7, and the inner wall of the support plate 5 is in contact with the traction rod 6.

Adopt above-mentioned scheme: through setting up backup pad 5, the effectual effect that realizes that traction lever 6 carries out the support to increase the stability after traction lever 6 installs, made things convenient for user's use.

Referring to fig. 2, the right side of the fixing ring 7 is provided with a mounting groove matched with the traction rod 6, the inner wall of the traction rod 6 is provided with a clamping groove 11 matched with the clamping rod 10, and the top and the bottom of the clamping ring 3 are both provided with a movable groove 12 matched with the clamping rod 10.

Adopt above-mentioned scheme: through setting up the mounting groove, made things convenient for traction lever 6 to install to the inner chamber of solid fixed ring 7 and fixed, through setting up draw-in groove 11, made things convenient for kelly 10 to pass traction lever 6 and remove to the inner chamber of set casing 4 and fix, through setting up movable groove 12, made things convenient for the removal of kelly 10.

The utility model discloses a theory of operation:

when the machine body 1 needs to be dragged and moved by a user and the traction rod 6 needs to be installed, the user controls the traction rod 6 to move to an inner cavity of the fixing ring 7, the supporting plate 5 supports the traction rod 6, the user slides the driving block 9 in the movable hole 8 through the movement of the sliding driving block 9 to drive the movable plate 201 to move, the movable plate 201 drives the sliding block 14 to slide in the sliding groove 15 through the movement, the movable plate 201 pushes the spring 202 to drive the positioning block 203 to move, the user controls the clamping ring 3 to move, the clamping ring 3 drives the clamping rod 10 to penetrate through the movable groove 12 and the clamping groove 11 and move to the inner cavity of the fixing shell 4, the user releases the force on the driving block 9, the resilience of the spring 202 drives the positioning block 203 to move to the inner cavity of the positioning groove 13 to position, the movement of the traction rod 6 is prevented, and the traction of the machine body 1 by the user, when a user needs to remove the traction rod 6, the user slides the transmission block 9 through the movement of the sliding transmission block 9, the transmission block 9 slides in the movable hole 8 to drive the movable plate 201 to move, the movable plate 201 moves to drive the sliding block 14 to slide in the sliding groove 15, the movable plate 201 moves to extrude the spring 202, so that the positioning block 203 is driven to move out of the inner cavity of the positioning groove 13, the user controls the movement of the snap ring 3 downwards, the snap ring 3 drives the clamping rod 10 to move out of the inner cavity of the fixing ring 7, the user pulls the traction rod 6 rightwards, the traction rod 6 is moved out of the inner cavity of the fixing ring 7, the effect of removing the traction rod 6 is achieved, and the use of the user is.

In summary, the following steps: this towed chassis for cementation of fissures machine uses through the cooperation that sets up organism 1, positioning mechanism 2, snap ring 3, set casing 4, backup pad 5, traction lever 6, solid fixed ring 7, activity hole 8, transmission piece 9, kelly 10, draw-in groove 11, activity groove 12, constant head tank 13, slider 14 and spout 15, has solved the current towed chassis for cementation of fissures machine and has inconvenient carries out quick dismouting with the traction lever, the problem that inconvenient user used.

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

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a crack pouring machine is with towed chassis, includes organism (1), its characterized in that: the utility model discloses a fixing device for a motor, including organism (1), the fixed ring of right side fixedly connected with (7), the top fixedly connected with set casing (4) of fixed ring (7), the inside swing joint of fixed ring (7) has traction lever (6), the bottom swing joint of fixed ring (7) has snap ring (3), the equal fixedly connected with kelly (10) in both sides at snap ring (3) top, the top of kelly (10) runs through fixed ring (7) and traction lever (6) in proper order and extends to the inner chamber of set casing (4), the inside swing joint of set casing (4) has positioning mechanism (2), positioning groove (13) that uses with positioning mechanism (2) cooperation are seted up to one side that kelly (10) are close to positioning mechanism (2).

2. The traction chassis for a crack pouring machine according to claim 1, characterized in that: the positioning mechanism (2) comprises two movable plates (201), a spring (202) is fixedly connected between opposite sides of the two movable plates (201), and a positioning block (203) matched with the positioning groove (13) for use is fixedly connected to the bottom of the opposite side of the two movable plates (201).

3. The traction chassis for a crack pouring machine according to claim 2, characterized in that: the bottom of the movable plate (201) is used for fixing the sliding block (14), and the bottom of the inner wall of the fixed shell (4) is provided with a sliding groove (15) matched with the sliding block (14) for use.

4. The traction chassis for a crack pouring machine according to claim 2, characterized in that: the top fixedly connected with transmission piece (9) of fly leaf (201), activity hole (8) have been seted up at the top of set casing (4), the top of transmission piece (9) is passed activity hole (8) and is extended to the top of set casing (4).

5. The traction chassis for a crack pouring machine according to claim 1, characterized in that: the right side of the fixing ring (7) is fixedly connected with a supporting plate (5), and the inner wall of the supporting plate (5) is in contact with the traction rod (6).

6. The traction chassis for a crack pouring machine according to claim 1, characterized in that: the right side of the fixing ring (7) is provided with a mounting groove matched with the traction rod (6) for use, the inner wall of the traction rod (6) is provided with a clamping groove (11) matched with the clamping rod (10) for use, and the top and the bottom of the clamping ring (3) are provided with movable grooves (12) matched with the clamping rod (10) for use.