阅读说明：本技术 一种护坡网的卷绕固定机构 (A kind of winding fixed mechanism of slope protection net ) 是由 许加阳 许伟强 何御乾 王会忠 于 2019-09-01 设计创作，主要内容包括：本发明公开了一种护坡网的卷绕固定机构。包括支架体,所述支架体包括支撑底座、支撑柱和支撑杆；卷绕机构,卷绕机构包括电机和转轴；固定机构,固定机构包括四个套管,套管上开设滑槽,滑槽内设置通断电结构；通断电结构包括依次连接的第一铜片、塑料件和第二铜片。本发明专用于本公司新设计的护坡网,与该种护坡网上设置的顶杆以及顶珠配合使用,定位顶杆的位置,并配合顶珠才能使电机通电,避免误操作,电机与转轴将护坡网卷绕收拢,避免运输过程中护坡网的损坏或缠绕,结构简单,操作方便,且占用面积小,一辆运输车可放置多个本发明装置,方便护坡网的运输。(The invention discloses a kind of winding fixed mechanisms of slope protection net.Including support body, the support body includes support base, support column and support rod；Winding mechanism, winding mechanism include motor and shaft；Fixed mechanism, fixed mechanism include four casings, and sliding slot is opened up on casing, power on/off structure is arranged in sliding slot；Power on/off structure includes sequentially connected first copper sheet, plastic part and the second copper sheet.The present invention is exclusively used in the newly-designed slope protection net of our company, it is used cooperatively with the mandril and the decorative pearl on top of an official cap being arranged on this kind of slope protection net, the position of positioning mandril, and cooperates the decorative pearl on top of an official cap that can just make electrical power, avoid maloperation, motor and shaft, which wind slope protection net, to be collapsed, and avoids the damage or winding of slope protection net in transportational process, structure is simple, it is easy to operate, and area occupied is small, a transport vehicle can place multiple apparatus of the present invention, facilitate the transport of slope protection net.)

1. a kind of winding fixed mechanism of slope protection net, it is characterised in that: including

Support body, the support body include support base (11), be arranged support column (12) on the support base (11) with And the support rod (13) being arranged on the support column (12)；

Winding mechanism, the winding mechanism include be arranged motor (21) on the support base (11) and with the motor (21) connected shaft (22) is provided with several linear distributing limit shafts (23) on the shaft (22)；

Fixed mechanism, the fixed mechanism include four casings (31) being arranged on the support rod (13) outer end end face, often Sliding slot (311) are offered on a described sleeve pipe (31) inside, are provided with power on/off structure in the sliding slot (311)；

The power on/off structure includes sequentially connected first copper sheet (51), plastic part (52) and the second copper sheet (53), and described One copper sheet (51) is electrically connected with the first power supply line (54), and first power supply line (54) is electrically connected to a power source, the plastic part (52) it is connected with the fixed link (55) being fixed on the sliding slot (311) inner wall, second copper sheet (53) and the second electricity Source line (56) electrical connection, the second source line (56) are electrically connected with motor (21).

2. a kind of winding fixed mechanism of slope protection net according to claim 1, it is characterised in that: first copper sheet (51) Shape be arc shape.

3. a kind of winding fixed mechanism of slope protection net according to claim 1, it is characterised in that: second copper sheet (53) Shape be arc shape.

4. a kind of winding fixed mechanism of slope protection net according to claim 1, it is characterised in that: support rod (13) bottom It is installed on face positioning column (14), positioning column (14) lower end and the motor (21) are connected.

5. a kind of winding fixed mechanism of slope protection net according to claim 4, it is characterised in that: under the positioning column (14) The connection type of end and the motor (21) is welding.

6. a kind of winding fixed mechanism of slope protection net according to claim 1, it is characterised in that: described sleeve pipe (31) is by upper It is linearly distributed on the support rod (13) outer end end face to lower.

Technical field

The present invention relates to slope protection net technical field, the winding fixed mechanism of especially a kind of slope protection net.

Background technique

The characteristics of due to construction, will form the large number of cubic metre of earth and stone and rock matter structure in highway and railway two sides, The rock matter structure usually has the characteristics that the gradient is steep, slope surface scale is bigger, height is relatively high, and most of cubic metre of earth and stone slag charge For decayed rock and clast etc., cause cubic meter slag body loosely organized, the more soil of stone are few, are easy to produce under the external forces such as heavy rain Soil erosion, or even the phenomenon that collapse, the stability and safety of slag body side slope are seriously affected, slope protection net is for reinforcing The net of roadbed progress slope retaining.

Slope protection net is for the reinforcing road bed net for carrying out slope retaining, and the degree of firmly installing of traditional slope protection net exists certain The problem of, because installing the ambiguity of landform, same installation part firmly installs degree difference, degree of firmly installing for different terrain It when inadequate, easily lead to slope protection net and falls off, therefore, our company devises a kind of slope protection net with positioning device, Patent No.: 2019107998702 comprising have push rod component, the push rod component includes the mandril being installed on the positioning rope and sets Set several decorative pearls on top of an official cap on the mandril, wherein the material of mandril is plastic material, and the material of the decorative pearl on top of an official cap is copper.

But this kind of slope protection net is more inconvenient during transportation, increased positioning device is not positioned, was being transported Abrasion easily occurs in journey or slope protection net is intertwined, after abrasion there are positioning device can not normal use hidden danger, and protect It after slope net is intertwined, also needs to require efforts when in use to go to unlock with the time, not only unlocks inconvenience, but also during unlocking Slope protection net easy to damage winds fixed mechanism used in this kind of slope protection net transportational process therefore, it is necessary to redesign.

Summary of the invention

The present invention aiming at the shortcomings in the prior art, provides a kind of winding fixed mechanism of slope protection net.

In order to solve the above technical problems, the present invention is addressed by following technical proposals: a kind of winding of slope protection net is solid Determine mechanism, including

Support body, the support body include support base, the support column being arranged in the support base and are arranged described Support rod on support column；

Winding mechanism, the winding mechanism include the motor being arranged in the support base and turn being connected with the motor Axis is provided with several linear distributing limit shafts in the shaft；

Fixed mechanism, the fixed mechanism include four casings being arranged on the end face of the support rod outer end, each set Pipe offers sliding slot on inside, and power on/off structure is provided in the sliding slot；

The power on/off structure includes sequentially connected first copper sheet, plastic part and the second copper sheet, first copper sheet and first Power supply line electrical connection, first power supply line is electrically connected to a power source, and the plastic part and is fixed on the sliding slot inner wall Fixed link be connected, second copper sheet is electrically connected with second source line, and the second source line is electrically connected with motor.

In above scheme, it is preferred that the shape of first copper sheet is arc shape, with the decorative pearl on top of an official cap phase being arranged on mandril Match, promotes the stability of energization.

In above scheme, it is preferred that the shape of second copper sheet is arc shape., with the decorative pearl on top of an official cap phase being arranged on mandril Matching, promotes the stability of energization.

In above scheme, it is preferred that the support rod has been fixedly mounted on the bottom surface with positioning column, the positioning column lower end and the electricity Machine is connected, and optimizes the positioning method of motor, promotes the stability in motor use process.

In above scheme, it is preferred that the connection type of the positioning column lower end and the motor is welding.

In above scheme, it is preferred that described sleeve pipe is from top to bottom linearly distributed on the end face of the support rod outer end.

The beneficial effects of the present invention are: the present invention is exclusively used in the newly-designed slope protection net of our company, and set on this kind of slope protection net The mandril and the decorative pearl on top of an official cap set are used cooperatively, the position of positioning mandril, and cooperate the decorative pearl on top of an official cap that can just make electrical power, avoid maloperation, Motor and shaft, which wind slope protection net, to be collapsed, and avoids the damage or winding of slope protection net in transportational process, structure is simple, operation side Just, and area occupied is small, and a transport vehicle can place multiple apparatus of the present invention, facilitates the transport of slope protection net.

Detailed description of the invention

Fig. 1 is schematic diagram of the present invention.

Fig. 2 is the cooperation schematic diagram of casing of the present invention and mandril.

Fig. 3 is the enlarged diagram in Fig. 2 of the present invention at D.

Fig. 4 is power on/off structural schematic diagram of the present invention.

Fig. 5 is the cooperation schematic diagram of four casings and corresponding mandril in the embodiment of the present invention 2.

Specific embodiment

Present invention is further described in detail with specific embodiment with reference to the accompanying drawing: embodiment 1: referring to Fig. 1-figure 4, a kind of winding fixed mechanism of slope protection net, including support body, winding mechanism and fixed mechanism.

The support body includes support base 11, the support column 12 being arranged in the support base 11 and is arranged in institute State the support rod 13 on support column 12, wherein support base 11 is bulk, and size can support entire motor, is propped up Dagger 12 is cylindrical shape, and support rod 13 is cube shape, and 12 lower end of support column and the connection type of support base 11 are preferably fixed Connection type, 12 upper end of support column are preferably fixedly connected with mode with the connection type of support rod 13.

The winding mechanism includes the motor 21 being arranged in the support base 11 and is connected with the motor 21 Shaft 22, shaft 22 are rotated by the drive of motor 21, and several linear distributing limit shafts are provided in the shaft 22 23, all limit shafts 23 are in a row pattern, and shape size is all the same, as long as the spacing between adjacent limit shaft 23 can guarantee not It is different with the mesh of the slope protection net of limit shaft insertion, it is preferred that spacing between adjacent limit shaft and corresponding slope protection net The sum of the diameter of three mesh it is equal.

Preferably, the support rod 13 has been fixedly mounted on the bottom surface with positioning column 14,14 lower end of positioning column and the motor 21 It is connected, it is preferred that the connection type of 14 lower end of positioning column and the motor 21 is welding.Optimize the positioning method of motor, Promote the stability in motor use process.

The fixed mechanism includes four casings 31 being arranged on the 13 outer end end face of support rod, it is preferred that described Casing 31 is from top to bottom linearly distributed on the 13 outer end end face of support rod, is offered on each 31 inside of described sleeve pipe Sliding slot 311 is provided with power on/off structure in the sliding slot 311, it is preferred that setting in only one casing in four casings 31 Power on/off structure is preferably provided at the sliding slot of the casing of the top, sliding slot 311 and 41 phase of the decorative pearl on top of an official cap in background technique Match, the decorative pearl on top of an official cap 41 is entered by 311 opening of sliding slot, until it is mutually abutted against with power on/off structure, it is preferred that 42 entirety of mandril and casing The interference fit connection of 31 inner chamber bodies, promotes the stability of the decorative pearl on top of an official cap 41 and the cooperation of power on/off structure.

The power on/off structure includes sequentially connected first copper sheet 51, plastic part 52 and the second copper sheet 53, and described first Copper sheet 51 is electrically connected with the first power supply line 54, and first power supply line 54 is electrically connected to a power source, the shape of first copper sheet 51 For arc shape, match with the decorative pearl on top of an official cap 41 being arranged on mandril 42, promote the stability of energization, the plastic part 52 uses plastics Material punching press is made, and is connected with the fixed link 55 that is fixed on 311 inner wall of sliding slot, second copper sheet 53 and the The electrical connection of two power supply lines 56, the second source line 56 are electrically connected with motor 21, and the shape of second copper sheet 53 is arc shape, Match with the decorative pearl on top of an official cap 41 being arranged on mandril 42, promotes the stability of energization.

Wherein, power supply uses power supply commonly used in the prior art, such as lithium battery or transport vehicle vehicle power supply；First Power supply line is identical as the model of second source line, is ZR-VV32, the resistance of polyvinyl chloride insulation LWA light wire armoured pvc sheath Fire power cable；First copper sheet and the second copper sheet are stamped to form by copper material；Motor model is Y80M1-2, specified function Rate is 0.75kw, rated current 1.8A, revolving speed 2830r/min.

In use, the slope protection net that our company designs is folded based on its midline position, again with folded after folding Midline position folds again so that four mandrils 42 are located at close positions, be with the position on slope protection net with mandril 42 it is upper, Under position without mandril 42 is, make slope protection net perpendicular to support base 11, is later inserted respectively into four mandrils 42 pair In the casing 31 answered, when insertion, on the basis of one of decorative pearl on top of an official cap 41, mandril 42 is inserted by the decorative pearl on top of an official cap 41 along sliding slot 311, this When, mandril 42 is not inserted into bottom, later, the mesh of underlying slope protection net and limit shaft 23 is cooperatively connected, then by mandril 42 It heads into casing 31, until the decorative pearl on top of an official cap 41 abuts against the first copper sheet 51 and the second copper sheet 53, script dead circuit is connected, i.e., it is electric Electricity is successively supplied to after the first power supply line 54, the first copper sheet 51, the decorative pearl on top of an official cap 41, the second copper sheet 53 and second source line 56 by source Motor 21 when motor 21 is by slope protection net winding, extracts 42 1 fragment position of mandril, the extraction out so that motor 21 is run outward Length need to only guarantee that the decorative pearl on top of an official cap 41 is separated with the first copper sheet 51 or the second copper sheet 53.