Cement concrete pavement maintenance device

Abstract

The utility model discloses a cement concrete pavement maintenance device, which relates to the technical field of cement concrete and comprises supporting legs, a supporting rod and a handle, the water spraying maintenance area is enlarged by arranging a reciprocating mechanism, a rotating component and a sliding component, and the water spraying maintenance area is adjusted by arranging an adjusting mechanism and a transmission component and starting an adjusting motor. An adjusting shaft which is detachably and fixedly connected with the output end of an adjusting motor is driven to rotate, so that a first transmission disc and a second transmission disc which are fixedly connected with the adjusting shaft rotate, a transmission pipe which is fixedly connected with the first transmission disc and the second transmission disc is driven to rotate, and a transmission plate which is fixedly connected with the transmission pipe rotates; the water spraying angle is adjusted, and by arranging a reciprocating mechanism and an adjusting mechanism, the maintenance device is more flexible and convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to cement concrete technical field especially relates to a cement concrete pavement maintenance device. BACKGROUND

[0002] Cement concrete pavement maintenance refers to a series of maintenance measures for cement concrete pavement to ensure its good use state and prolong service life. Maintenance work mainly includes covering maintenance, wet maintenance and spraying maintenance methods. Covering maintenance: covering a layer of sunshade net or straw mat and other materials on the surface of concrete road to prevent direct sunlight and wind and rain, maintain a humid environment and promote the hardening of concrete. The covering maintenance time is generally 7-10 days; Wet maintenance: spraying water on the surface of concrete road to maintain a humid environment and promote the hardening of concrete. The wet maintenance time is generally 14-28 days; Spraying maintenance: spraying special maintenance agent on the surface of concrete road to improve the compactness and durability of concrete. The spraying maintenance time is generally 14-28 days; Cement concrete pavement may be damaged to varying degrees after a period of operation, such as slab cracking, slab edge and corner breaking, surface peeling and cracking, etc. If these local diseases are not repaired in time, more serious damage will occur, causing greater economic loss; Therefore, regular maintenance is the key to maintaining the good state of the pavement.

[0003] According to the search announcement No. "CN221345228U", a concrete pavement automatic dripping water maintenance device is disclosed, which comprises: a main pipe and a plurality of branch pipes arranged on the main pipe, the main pipe is connected with a water source, the main pipe is provided with a valve, the branch pipes are connected with the main pipe, a plurality of branch pipes are arranged along the extension direction of the main pipe, a plurality of dripping holes are arranged along the extension direction of the branch pipe, in use, water flows through the main pipe, branch pipe and dripping hole in turn and drips on the road surface, continuously maintaining the road surface, after the installation work is completed, manual intervention is not required, the maintenance quality and efficiency are improved, and the maintenance cost is reduced.

[0004] Although the scheme can continuously drip water on the pavement for maintenance, the scheme can only drip water on specific areas for maintenance, and when maintaining the concrete pavement, multiple areas need to be maintained, so that the maintenance area of the concrete is limited, and the water outlet pipe of the scheme cannot be adjusted at different angles according to the use demand, so it needs to be improved. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a cement concrete pavement maintenance device to solve the above technical problems.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme:

[0007] A cement concrete pavement maintenance device, including support leg and support rod, support rod with The support leg is fixedly connected with;

[0008] Handle, set up in The support rod is fixedly connected with support rod;

[0009] Universal wheel, have multiple, and multiple universal wheel evenly set up in The support leg is fixedly connected with support leg;

[0010] Support block, set up in The support leg is fixedly connected with support leg;

[0011] Support groove, open in The support block is in;

[0012] Reciprocating mechanism, set up in The support groove is used for expanding the area of water conservancy maintenance;

[0013] Adjusting mechanism, set up in The reciprocating mechanism is used for adjusting the angle of water conservancy;

[0014] Preferably, The reciprocating mechanism includes:

[0015] Reciprocating frame, set up in The support groove is fixedly connected with support groove;

[0016] Reciprocating motor, with The reciprocating frame is fixedly connected;

[0017] Reciprocating shaft, with The reciprocating motor output end is detachably fixedly connected;

[0018] Reciprocating disc, with The reciprocating shaft is fixedly connected;

[0019] Rotary part, set up in The reciprocating disc is on.

[0020] Preferably, The rotary part includes:

[0021] Rotary shaft, eccentrically set up in The reciprocating disc is fixedly connected with reciprocating disc;

[0022] Rotary frame, with The rotary shaft is slidingly connected;

[0023] Rotary groove, open in The support block is on;

[0024] Rotary block, set up in The rotary groove is slidingly connected with rotary groove, and with The rotary frame is fixedly connected;

[0025] Sliding part, set up in The support block is on.

[0026] Preferably, The sliding part includes:

[0027] The first sliding block is fixedly connected with the rotating frame and is in sliding connection with the supporting block.

[0028] The second sliding block is fixedly connected with the rotating frame and is in sliding connection with the supporting block.

[0029] Preferably, the adjusting mechanism comprises:

[0030] The adjusting plate is arranged on the rotating block and is fixedly connected with the rotating block.

[0031] The first adjusting block is fixedly connected with the adjusting plate.

[0032] The second adjusting block is fixedly connected with the adjusting plate.

[0033] The adjusting frame is fixedly connected with the first adjusting block.

[0034] The adjusting motor is fixedly connected with the adjusting frame.

[0035] The adjusting shaft is detachably fixedly connected with the output end of the adjusting motor.

[0036] The transmission component is arranged on the adjusting shaft.

[0037] Preferably, the transmission component comprises:

[0038] The first transmission disc is fixedly connected with the adjusting shaft.

[0039] The second transmission disc is arranged on the adjusting shaft and is fixedly connected with the adjusting shaft.

[0040] The transmission pipe is fixedly connected at one end with the first transmission disc and at the other end with the second transmission disc.

[0041] The transmission plates are provided in plurality and are uniformly arranged on the transmission pipe and are fixedly connected with the transmission pipe.

[0042] Preferably, the transmission plates are provided with a plurality of water spraying holes.

[0043] As described above, due to the adoption of the above technical solutions, the present application has the following beneficial effects:

[0044] By arranging the reciprocating mechanism, the rotating component and the sliding component, the area of the water spraying maintenance is expanded. BRIEF DESCRIPTION OF DRAWINGS

[0045] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings described below are only some of the embodiments of the present application, and for those skilled in the art, other drawings can be obtained based on these drawings without creative labor.

[0046] Figure 1 A perspective structural schematic diagram of the cement concrete pavement maintenance device is shown.

[0047] Figure 2 A top view structural schematic diagram of the cement concrete pavement maintenance device is shown.

[0048] Figure 3 A sectional structural schematic diagram of the cement concrete pavement maintenance device is shown. Figure 2

[0049] A sectional structural schematic diagram of the cement concrete pavement maintenance device is shown. Figure 4

[0050] A sectional structural schematic diagram of the cement concrete pavement maintenance device is shown. Figure 5 Legend:

[0051] 1, support leg; 2, support rod; 3, handle; 4, universal wheel; 5, support block; 6, support groove; 7, reciprocating frame; 8, reciprocating motor; 9, reciprocating shaft; 10, reciprocating disc; 11, rotating shaft; 12, rotating frame; 13, rotating groove; 14, rotating block; 15, first sliding block; 16, second sliding block; 17, adjusting plate; 18, first adjusting block; 19, second adjusting block; 20, adjusting frame; 21, adjusting motor; 22, adjusting shaft; 23, first transmission disc; 24, second transmission disc; 25, transmission pipe; 26, transmission plate. DETAILED DESCRIPTION

[0052] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present application.

[0053] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present application.

[0054] In the description of the utility model, it is necessary to understand that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or positional relationship shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model.

[0055] It should be noted that when a component is referred to as being "fixed" to another component, it can be directly on the other component or there can be intervening components. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or there can be intervening components. When a component is referred to as being "disposed on" another component, it can be directly disposed on the other component or there can be intervening components. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0056] In addition, the terms "first", "second", "third", etc. are used only for descriptive purposes and should not be construed as indicating or implying relative importance or an indicated number of technical features. Therefore, the features defined as "first", "second", etc. can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0057] Referring to Figures 1 to 5 The utility model discloses a cement concrete pavement maintenance device embodiment makes further explanation.

[0058] A cement concrete pavement maintenance device, including support leg 1 and support rod 2, support rod 2 is fixedly connected with support leg 1, still include: handle 3, set up in support rod 2, with support rod 2 fixed connection, universal wheel 4 has a plurality of, and multiple universal wheel 4 evenly set up on support leg 1, with support leg 1 fixed connection, support block 5, set up on support leg 1, with support leg 1 fixed connection, support groove 6, open in support block 5, reciprocating mechanism, set up in support groove 6, for the area of water spraying maintenance is enlarged, adjusting mechanism, set up on reciprocating mechanism, for the angle of water spraying is adjusted.

[0059] Referring to Figure 5 As a preferred embodiment, the reciprocating mechanism includes: reciprocating frame 7, set up in support groove 6, with support groove 6 fixed connection, reciprocating motor 8, with reciprocating frame 7 fixed connection, reciprocating shaft 9, with reciprocating motor 8 output end detachable fixed connection, reciprocating disc 10, with reciprocating shaft 9 fixed connection, rotating part, set up on reciprocating disc 10.

[0060] In this way, when the reciprocating motor 8 is in operation, the reciprocating shaft 9 connected with the output end of the reciprocating motor 8 is driven to rotate, and the reciprocating disc 10 connected with the reciprocating shaft 9 is driven to rotate, thereby driving the rotating component to operate.

[0061] With reference to Figure 3 and Figure 5 , as a preferred embodiment, the rotating component comprises: a rotating shaft 11 eccentrically arranged on the reciprocating disc 10 and fixedly connected with the reciprocating disc 10; a rotating frame 12 slidably connected with the rotating shaft 11; a rotating groove 13 arranged on the supporting block 5; a rotating block 14 arranged in the rotating groove 13 and slidably connected with the rotating groove 13 and fixedly connected with the rotating frame 12; and a sliding component arranged on the supporting block 5.

[0062] In this way, the rotating frame 12 connected with the rotating shaft 11 is driven to move, and the rotating block 14 fixedly connected with the rotating frame 12 is driven to reciprocally slide in the rotating groove 13, thereby driving the sliding component to operate.

[0063] With reference to Figure 5 , as a preferred embodiment, the sliding component comprises: a first sliding block 15 fixedly connected with the rotating frame 12 and slidably connected with the supporting block 5; and a second sliding block 16 fixedly connected with the rotating frame 12 and slidably connected with the supporting block 5.

[0064] In this way, the first sliding block 15 and the second sliding block 16 fixedly connected with the rotating frame 12 are driven to slide on the supporting block 5, and the adjusting plate 17 fixedly connected with the rotating block 14 is driven to reciprocally move, thereby increasing the spraying area, so that the maintenance area is expanded.

[0065] With reference to Figure 4 , as a preferred embodiment, the adjusting mechanism comprises: an adjusting plate 17 arranged on the rotating block 14 and fixedly connected with the rotating block 14; a first adjusting block 18 fixedly connected with the adjusting plate 17; a second adjusting block 19 fixedly connected with the adjusting plate 17; an adjusting frame 20 fixedly connected with the first adjusting block 18; an adjusting motor 21 fixedly connected with the adjusting frame 20; an adjusting shaft 22 detachably fixedly connected with the output end of the adjusting motor 21; and a transmission component arranged on the adjusting shaft 22.

[0066] In this way, when the adjusting motor 21 is in operation, the adjusting shaft 22 connected with the output end of the adjusting motor 21 is driven to rotate, thereby driving the transmission component to operate.

[0067] With reference to Figure 4, as a preferred embodiment, the transmission part comprises: a first transmission disc 23, fixedly connected with the adjusting shaft 22; a second transmission disc 24, arranged on the adjusting shaft 22 and fixedly connected with the adjusting shaft 22; a transmission pipe 25, one end of which is fixedly connected with the first transmission disc 23, and the other end of which is fixedly connected with the second transmission disc 24; and a plurality of transmission plates 26, which are uniformly arranged on the transmission pipe 25 and fixedly connected with the transmission pipe 25, and the transmission plate 26 is provided with a plurality of water spraying holes.

[0068] In this way, the first transmission disc 23 and the second transmission disc 24 fixedly connected with the adjusting shaft 22 are rotated, thereby driving the transmission pipe 25 fixedly connected with the first transmission disc 23 and the second transmission disc 24 to rotate, and the transmission plate 26 fixedly connected with the transmission pipe 25 is rotated, so as to adjust the water spraying angle of the transmission plate 26.

[0069] Working principle: in use, first, the adjusting motor 21 is started to drive the adjusting shaft 22 fixedly connected with the output end of the adjusting motor 21 to rotate, so as to drive the first transmission disc 23 and the second transmission disc 24 fixedly connected with the adjusting shaft 22 to rotate, thereby driving the transmission pipe 25 fixedly connected with the first transmission disc 23 and the second transmission disc 24 to rotate, and the transmission plate 26 fixedly connected with the transmission pipe 25 is rotated, so as to adjust the water spraying angle of the transmission plate 26.

[0070] Then, the water pipe is connected with the transmission pipe 25, so that the maintenance water flows out through the holes of the transmission plate 26, and the reciprocating motor 8 is started to drive the reciprocating shaft 9 fixedly connected with the output end of the reciprocating motor 8 to rotate, so as to drive the reciprocating disc 10 fixedly connected with the reciprocating shaft 9 to rotate, thereby driving the rotating frame 12 slidingly connected with the rotating shaft 11 to move, so as to drive the first sliding block 15 and the second sliding block 16 fixedly connected with the rotating frame 12 to slide on the support block 5, so as to drive the adjusting plate 17 fixedly connected with the rotating block 14 to reciprocate, so as to enlarge the spraying area, thereby realizing the expansion of the maintenance area.

[0071] The above description of the embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cement concrete pavement maintenance device, comprising a support leg (1) and a support rod (2), the support rod (2) is fixedly connected with the support leg (1); characterized in that, Also include: Handle (3), provided on the support rod (2), and the support rod (2) is fixedly connected; Universal wheel (4), there are a plurality of, and a plurality of universal wheel (4) is evenly arranged on the support leg (1), and the support leg (1) is fixedly connected; Support block (5), provided on the support leg (1), and the support leg (1) is fixedly connected; Support groove (6) is opened in the support block (5); Reciprocating mechanism, provided in the support groove (6), for expanding the area of water spraying maintenance; Adjusting mechanism, provided on the reciprocating mechanism, for adjusting the angle of water spraying.

2. The cement concrete pavement maintenance device according to claim 1, characterized in that, The reciprocating mechanism comprises: Reciprocating frame (7), provided in the support groove (6), and the support groove (6) is fixedly connected; Reciprocating motor (8), and the reciprocating frame (7) is fixedly connected; Reciprocating shaft (9), and the reciprocating motor (8) output end is detachably fixedly connected; Reciprocating disc (10), and the reciprocating shaft (9) is fixedly connected; Rotary part, provided on the reciprocating disc (10).

3. The cement concrete pavement maintenance device according to claim 2, characterized in that, The rotary part comprises: Rotary shaft (11), eccentrically arranged on the reciprocating disc (10), and the reciprocating disc (10) is fixedly connected; Rotary frame (12), and the rotary shaft (11) is slidably connected; Rotary groove (13), opened in the support block (5); Rotary block (14), provided in the rotary groove (13), and the rotary groove (13) is slidably connected, and the rotary frame (12) is fixedly connected; Sliding part, provided on the support block (5).

4. The cement concrete pavement maintenance device according to claim 3, characterized in that, The sliding part comprises: First sliding block (15), and the rotary frame (12) is fixedly connected, and the support block (5) is slidably connected; Second sliding block (16), and the rotary frame (12) is fixedly connected, and the support block (5) is slidably connected.

5. The cement concrete pavement maintenance device according to claim 4, characterized in that, The adjusting mechanism comprises: Adjusting plate (17), provided on the rotary block (14), and the rotary block (14) is fixedly connected; First adjusting block (18), and the adjusting plate (17) is fixedly connected; Second adjusting block (19), and the adjusting plate (17) is fixedly connected; Adjusting frame (20), and the first adjusting block (18) is fixedly connected; Adjusting motor (21), and the adjusting frame (20) is fixedly connected; Adjusting shaft (22), and the adjusting motor (21) output end is detachably fixedly connected; Transmission part, provided on the adjusting shaft (22).

6. The cement concrete pavement maintenance device according to claim 5, characterized in that, The transmission part comprises: First transmission disc (23), and the adjusting shaft (22) is fixedly connected; Second transmission disc (24), provided on the adjusting shaft (22), and the adjusting shaft (22) is fixedly connected; Transmission pipe (25), one end of the first transmission disc (23) is fixedly connected, the other end is fixedly connected with the second transmission disc (24); Transmission plate (26), there are a plurality of, and a plurality of transmission plate (26) is evenly arranged on the transmission pipe (25), and the transmission pipe (25) is fixedly connected.

7. The cement concrete pavement maintenance device according to claim 6, characterized in that, The transmission plate (26) is provided with a plurality of water injection holes.

Images