Auxiliary device for laying assembly type road

Abstract

The utility model discloses an auxiliary device for paving an assembly type road, which comprises two baffle plates which are arranged front and back. The baffle, the fixing device, the box body, the positioning assembly, the sliding rod, the lock head, the push spring, the stroke groove, the linkage assembly, a rotating shaft, a rotating piece, a pressing rod, a movable groove, a control assembly, a vertical rod, a sliding plate, a pull rod, a pull button, a butt-joint assembly, a butt-joint head, a clamping groove, a stabilizing assembly, a supporting plate and a conical head are used in cooperation. The problems that in the prior art, in the prior art, a bolt matching mode is usually adopted for connection and fixation, in the mounting and subsequent dismounting process, a tool needs to be used for repeated bolt screwing for dismounting, time and labor are wasted, and the dismounting work efficiency is affected are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of assembly type road laying, especially relates to an auxiliary device for assembly type road laying. BACKGROUND

[0002] Assembly type road laying is a new type of road construction method, which changes the traditional cast-in-place road construction and maintenance mode and has many advantages.

[0003] The existing limited width baffle is usually connected and fixed by bolts, which needs to be repeatedly screwed by tools during installation and subsequent removal, which not only wastes time and effort, but also affects the disassembly efficiency. UTILITY MODEL CONTENTS

[0004] In view of the problems existing in the prior art, the utility model provides an auxiliary device for assembly type road laying, which has the advantages of convenient and fast connection and fixing, and improves the disassembly efficiency to a certain extent.

[0005] The utility model is implemented as follows: an auxiliary device for assembly type road laying includes a baffle, the number of baffles is two, and the baffles are arranged front and back, a fixing device is arranged on the left side of the front end of each baffle, the fixing device is fixedly connected with the baffle, a butt joint assembly is arranged on the left side of the rear end of each baffle, the butt joint assembly is fixedly connected with the baffle, a stabilizing assembly is arranged on the left side of the front and rear ends of each baffle, and the stabilizing assembly is fixedly connected with the baffle.

[0006] As the utility model discloses preferably, the fixing device comprises a box body, a positioning assembly, a linkage assembly and a control assembly, the box body is fixedly connected to the left side of the front end of the baffle, the positioning assembly is arranged on the upper end inside the box body, the number of the linkage assembly is two, and the linkage assembly is arranged on the left side and the right side of the lower end of the positioning assembly respectively, and the control assembly is arranged between the lower ends of the two linkage assemblies.

[0007] As the utility model discloses preferably, the positioning assembly comprises a sliding rod, a lock head, a push spring and a stroke slot, the number of the sliding rod is four, and the sliding rod is arranged at the four corners of the upper end inside the box body respectively, and the rear end is fixedly connected with the rear surface inside the box body, the lock head is sleeved on the front end of the four sliding rods and is slidably connected with the sliding rod, the number of the push spring is four, and the push spring is sleeved on the surface of the four sliding rods respectively, and the front and rear ends are fixedly connected with the rear surface of the lock head and the rear surface inside the box body respectively, the number of the stroke slot is two, and the stroke slot is arranged on the left side and the right side of the rear end of the lock head respectively, the positioning assembly is arranged to cooperate with the butt joint assembly, to quickly clamp and fix the butt joint, and then the quick connection and fixing during installation are realized.

[0008] As the utility model discloses preferably, the linkage assembly comprises a rotating shaft, a rotating piece, a pressing rod and a movable slot, the rotating shaft is arranged on the left side below the lock head and is fixedly connected with the left surface inside the box body, the rotating piece is sleeved on the surface of the rotating shaft and is rotatably connected with the rotating shaft, the pressing rod is arranged in the stroke slot and is movably connected with the stroke slot, the left end of the pressing rod extends out of the stroke slot and is fixedly connected with the upper end of the rotating piece, and the movable slot is arranged on the lower end of the rotating piece, the linkage assembly is arranged to drive the positioning assembly, and the stable forward and backward movement of the lock head is realized.

[0009] As the utility model discloses preferably, the control assembly comprises a vertical rod, a sliding plate, a pull rod and a pull knob, the vertical rod is fixedly connected with the lower surface inside the box body, the sliding plate is sleeved on the upper end surface of the vertical rod and is slidably connected with the vertical rod, the number of the pull rod is two, and the pull rod is fixedly connected with the left side surface and the right side surface of the sliding plate respectively, the two ends of the two pull rods, which are away from each other, extend into the two movable slots and are movably connected with the movable slots, and the pull knob is fixedly connected with the rear surface of the sliding plate and extends out of the box body at the rear end and is movably connected with the box body, the control assembly is arranged to drive and control the fixing device, the positioning assembly is controlled by driving the linkage assembly to quickly release the clamping and fixing of the butt joint, and then the quick disassembly is realized.

[0010] As the utility model discloses preferably, the butt joint assembly includes a butt joint and a clamping groove, the butt joint is fixedly connected to the rear end of the baffle, the clamping groove is arranged on the rear surface of the butt joint, and the clamping groove and the position of the positioning assembly correspond to and adapt to each other.

[0011] As the utility model discloses preferably, the stable assembly includes a supporting plate and a tapered head, the supporting plate is fixedly connected to the left lower end of the baffle, and the two tapered heads are fixedly connected to the left and right sides of the lower surface of the supporting plate respectively.

[0012] Compared with the prior art, the utility model has the beneficial effects as follows.

[0013] 1、The utility model discloses a baffle, fixing device, box body, positioning assembly, sliding rod, lock head, push spring, stroke groove, linkage assembly, pivot, rotating piece, pressure bar, movable slot, control component, vertical rod, sliding plate, pull rod, pull button, butt joint assembly, butt joint, clamping groove, stable assembly, supporting plate and tapered head are used in cooperation, solve the present limited width baffle when installing connection, usually adopt the mode of bolt cooperation to carry out the connection fixed, like this when installing and subsequent removal, still need to help the tool repeatedly to screw bolt to carry out dismounting, like this not only time -consuming and labor -saving, still influenced dismounting work efficiency's problem. ACCURACY OF DRAWINGS

[0014] Figure 1 It is the three-dimensional structure schematic diagram of the limited width baffle provided by the utility model embodiment, and the three-dimensional structure schematic diagram of the fixing device in the limited width baffle is shown in the figure.

[0015] Figure 2 It is the three-dimensional structure schematic diagram of the fixing device in the limited width baffle provided by the utility model embodiment.

[0016] Figure 3 It is the three-dimensional structure schematic diagram of the butt joint assembly in the limited width baffle provided by the utility model embodiment.

[0017] Figure 4 It is the three-dimensional structure schematic diagram of the stable assembly in the limited width baffle provided by the utility model embodiment.

[0018] In the drawing: 1, baffle;2, fixing device;21, box body;22, positioning assembly;221, sliding rod;222, lock head;223, push spring;224, stroke groove;23, linkage assembly;231, pivot;232, rotating piece;233, pressure bar;234, movable slot;24, control component;241, vertical rod;242, sliding plate;243, pull rod;244, pull button;3, butt joint assembly;31, butt joint;32, clamping groove;4, stable assembly;41, supporting plate;42, tapered head. DETAILED DESCRIPTION

[0019] In order to further understand the application content, characteristics and effects of the utility model, the following examples are given and described in detail as follows with reference to the drawings.

[0020] The structure of the utility model will be described in detail below with reference to the drawings.

[0021] As shown in the drawings, Figures 1 to 4 the utility model embodiment provides an auxiliary device for assembled road laying, which comprises a baffle plate 1, the number of the baffle plate 1 is two, and the two baffle plates 1 are arranged front and back, a fixing device 2 is arranged at the left side of the front end of the two baffle plates 1, the fixing device 2 is fixedly connected with the baffle plate 1, a butt joint assembly 3 is arranged at the left side of the rear end of the two baffle plates 1, the butt joint assembly 3 is fixedly connected with the baffle plate 1, a stabilizing assembly 4 is arranged at the front and rear ends of the left side of the two baffle plates 1, and the stabilizing assembly 4 is fixedly connected with the baffle plate 1.

[0022] Referring to Figure 1 and Figure 2 , the fixing device 2 comprises a box body 21, a positioning assembly 22, a linkage assembly 23 and a control assembly 24, the box body 21 is fixedly connected to the left side of the front end of the baffle plate 1, the positioning assembly 22 is arranged at the upper end inside the box body 21, the number of the linkage assembly 23 is two, and the linkage assembly 23 is arranged at the left and right sides of the lower end of the positioning assembly 22, and the control assembly 24 is arranged between the lower ends of the two linkage assemblies 23.

[0023] The above scheme is adopted: the fixing device 2 is arranged to connect and fix the two baffle plates 1, which facilitates the dismounting work during installation and removal, and improves the dismounting work efficiency to a certain extent.

[0024] Referring to Figure 1 , Figure 2 and Figure 3 , the positioning assembly 22 comprises a sliding rod 221, a lock head 222, a push spring 223 and a stroke groove 224, the number of the sliding rod 221 is four, and the sliding rod 221 is arranged at the four corners of the upper end inside the box body 21 and is fixedly connected with the rear surface inside the box body 21 at the rear end, the lock head 222 is sleeved on the front end of the four sliding rods 221 and is slidably connected with the sliding rod 221, the number of the push spring 223 is four, and the push spring 223 is sleeved on the surface of the four sliding rods 221 and is fixedly connected with the rear surface of the lock head 222 and the rear surface inside the box body 21 at the front and rear ends, and the number of the stroke groove 224 is two, and the stroke groove 224 is arranged at the left and right sides of the rear end of the lock head 222.

[0025] The above scheme is adopted: the positioning assembly 22 is arranged to cooperate with the butt joint assembly 3 to quickly clamp and fix the butt joint 31, thereby achieving quick connection and fixation during installation.

[0026] Referring to Figure 2The linkage assembly 23 comprises a rotating shaft 231, a rotating piece 232, a pressing rod 233 and a movable groove 234. The rotating shaft 231 is arranged below and left of the lock head 222, and the left end is fixedly connected to the left surface inside the box body 21. The rotating piece 232 is sleeved on the surface of the rotating shaft 231 and is rotationally connected with the rotating shaft 231. The pressing rod 233 is arranged in the stroke groove 224 and is movably connected with the stroke groove 224. The left end of the pressing rod 233 extends out of the stroke groove 224 and is fixedly connected with the upper end of the rotating piece 232. The movable groove 234 is arranged at the lower end of the rotating piece 232.

[0027] By adopting the above scheme, the linkage assembly 23 is arranged to drive the positioning assembly 22, so that the lock head 222 is smoothly moved forward and backward.

[0028] With reference to Figure 2 The control assembly 24 comprises a vertical rod 241, a sliding plate 242, two pulling rods 243 and a pulling knob 244. The vertical rod 241 is fixedly connected to the lower surface inside the box body 21. The sliding plate 242 is sleeved on the upper end surface of the vertical rod 241 and is slidingly connected with the vertical rod 241. The two pulling rods 243 are fixedly connected to the left and right surfaces of the sliding plate 242 respectively. The two ends of the two pulling rods 243 away from each other extend into the two movable grooves 234 and are movably connected with the movable grooves 234. The pulling knob 244 is fixedly connected to the rear surface of the sliding plate 242 and extends out of the box body 21 at the rear end and is movably connected with the box body 21.

[0029] By adopting the above scheme, the control assembly 24 is arranged to drive and control the fixing device 2, so that the positioning assembly 22 is quickly released from the clamping and fixing of the butt joint 31 by driving the linkage assembly 23, thereby achieving quick disassembly.

[0030] With reference to Figure 1 And Figure 3 The butt joint assembly 3 comprises the butt joint 31 and a clamping groove 32. The butt joint 31 is fixedly connected to the rear end of the baffle 1. The clamping groove 32 is arranged on the rear surface of the butt joint 31 and is correspondingly matched with the positioning assembly 22.

[0031] By adopting the above scheme, the butt joint assembly 3 is arranged to cooperate with the positioning assembly 22, so that quick fixing is achieved during installation and connection.

[0032] With reference to Figure 1 And Figure 4 The stabilizing assembly 4 comprises a supporting plate 41 and two tapered heads 42. The supporting plate 41 is fixedly connected to the left lower end of the baffle 1. The two tapered heads 42 are fixedly connected to the left and right sides of the lower surface of the supporting plate 41.

[0033] Adopt the above scheme: by setting the stable component 4, so that the baffle 1 and the ground have stronger resistance, thereby improving the stability of the baffle 1.

[0034] The working principle of the utility model:

[0035] In the installation, the baffle 1 is placed in the corresponding position, the supporting plate 41 is pressed downward, the cone head 42 is inserted into the inside of the earth, the stability of the baffle 1 is improved, in the connection and fixation, the butt joint 31 at the rear end of the baffle 1 is aligned with the upper end front side of the box body 21, and is inserted into the inside of the box body 21 from top to bottom, along with the insertion of the butt joint 31, the lock head 222 in the inside of the box body 21 is extruded, the lock head 222 is extruded and moves to the rear side on the surface of the slide rod 221, the push spring 223 is extruded during the movement, after the butt joint 31 is completely inserted into the inside of the box body 21, the front end of the lock head 222 corresponds to the clamping groove 32, at this time, the lock head 222 is no longer extruded, the front end of the lock head 222 is pushed into the inside of the clamping groove 32 on the surface of the slide rod 221 by the rebound of the push spring 223, the butt joint 31 is clamped, thereby the quick connection and fixation are completed, in the subsequent removal, the slide plate 242 is pulled downward through the pull knob 244, the slide plate 242 moves downward on the surface of the vertical rod 241, and the two pull rods 243 are moved downward in the two movable grooves 234 and are extruded, the two rotating parts 232 are extruded and rotate clockwise on the surface of the two rotating shafts 231, the two pressure rods 233 are moved backward on the inner wall of the stroke groove 224 during the rotation, the lock head 222 is extruded and moves to the rear side on the surface of the slide rod 221, the front end of the lock head 222 moves out of the clamping groove 32, the clamping and fixation of the lock head 222 are released, and then the baffle 1 is pulled up from the ground, thereby the removal is completed.

[0036] In summary: the auxiliary device for the assembled road laying, through the cooperation of the baffle 1, the fixing device 2, the box body 21, the positioning assembly 22, the slide rod 221, the lock head 222, the push spring 223, the stroke groove 224, the linkage assembly 23, the rotating shaft 231, the rotating part 232, the pressure rod 233, the movable groove 234, the control assembly 24, the vertical rod 241, the slide plate 242, the pull rod 243, the pull knob 244, the butt joint assembly 3, the butt joint 31, the clamping groove 32, the stable component 4, the supporting plate 41 and the cone head 42, the problem that the existing limited-width baffle is usually connected and fixed by means of bolt cooperation during the installation connection, and the bolt needs to be repeatedly screwed by means of tools during the installation and subsequent removal, which not only wastes time and effort, but also affects the dismounting efficiency is solved.

[0037] It is to be noted that, in the present document, relational terms such as first and second and the like can 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. Moreover, 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0038] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. An auxiliary device for assembly type road laying comprising a baffle (1), the number of said baffles (1) is two and they are arranged in front and back, characterized in that: The left side of the front end of the two baffles (1) is provided with a fixing device (2), the fixing device (2) is fixedly connected with the baffle (1), the left side of the rear end of the two baffles (1) is provided with a butt joint assembly (3), the butt joint assembly (3) is fixedly connected with the baffle (1), the left side of the front and rear ends of the two baffles (1) is provided with a stable assembly (4), and the stable assembly (4) is fixedly connected with the baffle (1); The fixing device (2) comprises a box body (21), a positioning assembly (22), a linkage assembly (23) and a control assembly (24), the box body (21) is fixedly connected to the left side of the front end of the baffle (1), the positioning assembly (22) is arranged on the upper end of the box body (21), the number of the linkage assembly (23) is two, and the linkage assembly (23) is arranged on the left side and the right side of the lower end of the positioning assembly (22), and the control assembly (24) is arranged between the lower ends of the two linkage assemblies (23).

2. An assembly for assisting in the laying of a road as claimed in claim 1, wherein: The positioning assembly (22) comprises a sliding rod (221), a lock head (222), a push spring (223) and a stroke groove (224), the number of the sliding rod (221) is four, and the sliding rod (221) is arranged at the four corners of the upper end of the box body (21) and is fixedly connected with the rear inner surface of the box body (21) at the rear end, the lock head (222) is sleeved on the front end of the four sliding rods (221) and is in sliding connection with the sliding rod (221), the number of the push spring (223) is four, and the push spring (223) is sleeved on the surface of the four sliding rods (221) and is fixedly connected with the rear surface of the lock head (222) and the rear inner surface of the box body (21) at the front and rear ends, and the number of the stroke groove (224) is two, and the stroke groove (224) is arranged on the left side and the right side of the rear end of the lock head (222).

3. An assembly for assisting in the laying of a road as claimed in claim 2, wherein: The linkage assembly (23) comprises a rotating shaft (231), a rotating piece (232), a pressing rod (233) and a movable groove (234), the rotating shaft (231) is arranged on the left side below the lock head (222) and is fixedly connected with the left inner surface of the box body (21) at the left end, the rotating piece (232) is sleeved on the surface of the rotating shaft (231) and is in rotary connection with the rotating shaft (231), the pressing rod (233) is arranged in the stroke groove (224) and is in movable connection with the stroke groove (224), the left end of the pressing rod (233) extends out of the stroke groove (224) and is fixedly connected with the upper end of the rotating piece (232), and the movable groove (234) is arranged on the lower end of the rotating piece (232).

4. An assembly for assisting in the laying of a road as claimed in claim 3, wherein: The control assembly (24) comprises a vertical rod (241), a sliding plate (242), two pull rods (243) and a pull knob (244), the vertical rod (241) is fixedly connected to the inner lower surface of the box body (21), the sliding plate (242) is sleeved on the upper end surface of the vertical rod (241) and is in sliding connection with the vertical rod (241), the two pull rods (243) are fixedly connected to the left and right side surfaces of the sliding plate (242) respectively, the two ends of the two pull rods (243) away from each other extend into the two movable grooves (234) and are in movable connection with the movable grooves (234), and the pull knob (244) is fixedly connected to the rear surface of the sliding plate (242) and extends out of the box body (21) at the rear end and is in movable connection with the box body (21).

5. An assembly for assisting in the laying of a road as claimed in claim 1, wherein: The docking assembly (3) comprises a docking head (31) and a clamping groove (32), the docking head (31) is fixedly connected to the rear end of the baffle (1), the clamping groove (32) is formed in the rear surface of the docking head (31), and the clamping groove (32) is in position correspondence with and adaptation to the positioning assembly (22).

6. An assembly for assisting in the laying of a road as claimed in claim 1, wherein: The stabilizing assembly (4) comprises a supporting plate (41) and two taper heads (42), the supporting plate (41) is fixedly connected to the left lower end of the baffle (1), and the two taper heads (42) are fixedly connected to the left and right sides of the lower surface of the supporting plate (41).

Images