JPH0576832U - Carrier - Google Patents

Abstract

(57) [Summary] [Purpose] To construct an awning structure that can change the awning height according to the situation, which can be manufactured easily and inexpensively, and has excellent handleability. [Structure] A loading platform 6 mounted on a vehicle body 2 is pivotally mounted so as to be capable of dump swinging around one end portion of the vehicle body 2, and a sunshade 15 is provided upright on the free end side of the loading platform 6 to cover an upper portion of a control unit 5. .

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a truck with a dump carrier used for civil engineering work and agricultural work.

[0002]

[Prior Art]

 Since the above vehicles are used outdoors, an awning may be provided above the control section to improve the control section environment. In this case, civil engineering vehicles are often mounted on trucks and moved to the work site, so the height of the awning can be lowered in order to keep the height of the load on the truck low. desirable. In the case of agricultural vehicles, it is desirable to lower the height of the awning when carrying in and out soil and fertilizers under the branches in orchards. On the contrary, when the pilot gets on and off the control section, it is better to have a high awning. Means for satisfying such a demand include, for example, a means for attaching and detaching the awning, and a means for changing the awning height by allowing the prop to be bent and extended, as used in agricultural tractors. For example, see Japanese Patent No. 101215).

[0003]

[Problems to be solved by the device]

 However, the structure for attaching and detaching the awning is not only troublesome to operate, but also requires storage and transportation of the removed awning, which is problematic in terms of handleability. Further, the means for bending and stretching the sunshade support has the disadvantages of the above-mentioned means, but has another problem that the support structure is complicated and expensive. The present invention has been made in view of such a point, and by effectively utilizing the mechanism equipped with this type of transport vehicle, the structure can be manufactured easily and inexpensively, and the height of the awning is high. The purpose is to be able to change according to the situation.

[0004]

[Means for Solving the Problems]

 A characteristic configuration of the present invention for achieving the above-mentioned object is to pivotally mount a loading platform mounted on a vehicle body so that a dump can swing around one end portion of the vehicle body, and to cover an upper portion of a control unit on a free end side of the loading platform. The point is that the awning was erected.

[0005]

[Action]

 According to the above-mentioned characteristic configuration of the present invention, the awning that covers the upper part of the control unit that is erected on the free end side of the loading platform can be freely set by the swinging of the loading platform mounted on the vehicle body around one end of the vehicle body. Swing up and down. Therefore, while operating, the awning is positioned according to the seating posture of the operator, and when the operator gets on and off, he can raise and lower the awning by raising and lowering the loading platform by a slight dump swing. it can.

[0006]

[Effect of the device]

 As is clear from the above description, according to the present invention, the height of the awning can be changed easily and easily by using the dumping mechanism of the loading platform, and the handleability is high and the mounting of the awning Is a simple one that can be fixed to the cargo bed, and can be manufactured and implemented at low cost.

[0007]

【Example】

 Embodiments of the present invention will be described below with reference to the drawings. FIG. 2 shows a carrier according to the present invention. This transport vehicle comprises a vehicle body 2 equipped with a pair of left and right crawler traveling devices 1, 1 and an engine 3, a driving section 4, a control section 5, and a loading platform 6 mounted on the vehicle body. , The output pulley 7 of the engine 3 and the input pulley 10 of the hydraulic continuously variable transmission 9 for transmitting the output to the traveling mission 8 are wound around the transmission belt 11 with the tension pulley 12 interposed therebetween to output the output of the engine 3. Is configured to be transmitted to the hydraulic continuously variable transmission 9 by a belt. However, as shown in FIG. 2, the transmission belt 11 is pressed against the tension pulley 12 in order to prevent the transmission belt 11 from bending or coming off due to vibration or the like. A disengagement prevention fitting 13 is provided on the periphery with a gap that prevents the transmission belt 11 from coming off. The loading platform 6 pivotally mounts the loading platform 6 around one end of the vehicle body 2 so as to be capable of dumping, and extends and retracts a hydraulic cylinder 14 pivotally supported between the loading platform 6 and the vehicle body 2. Thus, the cargo bed 6 is operated so that the dump truck can swing around the center P. The awning 15 covering the upper part of the control section 5 arranged on the free end side of the loading platform 6 is provided with strut parts 15a, 15a on the left and right of one end of the awning 15 and between the strut parts 15a, 15a. And a window portion 15b made of a transparent resin or glass. The both support portions 15a, 15a are erected on the free end side of the luggage carrier 6 so that the sunshade 15 can be installed together with the luggage carrier 6. It is configured so that the dump truck can be swung up and down.

[Other Embodiments] The present invention can be applied to a transport vehicle that steers in the opposite direction to the cargo bed 6 as shown in FIG. 4, or a transport vehicle that can reverse the steering direction as shown in FIG.

It should be noted that reference numerals are added to the claims of the utility model for convenience of comparison with the drawings, but the invention is not limited to the configuration of the accompanying drawings by the entry.

[Brief description of drawings]

[Figure 1] Side view of the entire carrier

FIG. 2 is a vertical sectional front view of the tension pulley.

FIG. 3 is a vertical sectional side view of the tension pulley.

FIG. 4 is a side view of the entire carrier according to another embodiment.

FIG. 5 is a side view of the entire carrier according to another embodiment.

[Explanation of symbols]

 2 vehicle body 5 control unit 6 loading platform 15 sun protection

Claims (1)

[Scope of utility model registration request] 1. A luggage carrier (6) mounted on a vehicle body (2) is pivotally mounted so as to allow a dump swing around an end portion of the vehicle body (2) as a center (P), and at the free end side of the luggage carrier (6). A transport vehicle provided with a steering section (5), wherein a awning (15) covering the upper side of the steering section (5) is erected on the free end side of the loading platform (6).