Rotary refrigerating unit mounting bracket

Abstract

A rotary refrigerating unit mounting bracket relates to the technical field of refrigerator cars. Comprising a fixed frame and a rotating frame hinged to the fixed frame. The rotating frame comprises a bearing part and a supporting leg part; and a mounting position matched with the refrigerating unit is arranged on the bearing part. When the refrigerating unit is installed or maintained, the rotating frame is opened; firstly, the telescopic amount of the supporting legs in the supporting leg sleeves is adjusted, and the supporting legs are fixed; and then threaded rods on the universal wheel seats are adjusted, so that the universal wheels completely fall on the ground, and the refrigerating unit can be stably borne. After the refrigerating unit is installed, the universal wheels are separated from the ground, and the rotating frame is fixedly connected with the chassis. And finally, the connecting pieces in the threaded positioning holes I in the connecting arms and the supporting leg locking threaded holes are locked. The device has the advantages of exquisite structure, simplicity, convenience and high efficiency in installation and maintenance and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to cold storage vehicle technical field especially relates to rotatory refrigerating unit mounting support structure design. BACKGROUND

[0002] The cold storage vehicle is a kind of vehicle specially designed to transport perishable goods (such as food, medicine, flowers, etc.) and maintain low temperature environment. It maintains the required temperature of goods by built-in refrigeration equipment, ensures that goods are not affected by temperature changes during transportation, so as to ensure the freshness and quality of goods. Cold storage vehicle is particularly important in logistics industry, widely used in food distribution, medicine transportation, seafood and dairy products transportation and other fields.

[0003] The cold storage vehicle needs to install the required refrigerating unit according to the requirement of goods cold storage and heat preservation. At present, most of the cold storage vehicles install bottom-mounted refrigerating unit. The space around the bottom-mounted refrigerating unit is small after installation, which is limited, and brings inconvenience to the later maintenance and repair of refrigerating unit. Therefore, how to improve the convenience of refrigerating unit installation and maintenance is the technical problem to be solved in the utility model patent. CONTENT OF UTILITY MODEL

[0004] The utility model provides a rotatory refrigerating unit mounting support with exquisite structure, improves the efficiency and convenience of refrigerating unit installation and maintenance in view of the above problems.

[0005] The technical scheme of the utility model is:

[0006] The rotatory refrigerating unit mounting support comprises:

[0007] The fixed frame is fixedly arranged on the side of the chassis;

[0008] The rotating frame is hinged on the fixed frame and comprises a bearing part and a leg part fixedly connected in sequence;The bearing part is provided with a mounting position matched with the refrigerating unit;The leg part is provided with an adjustable supporting leg.

[0009] Specifically, the fixed frame comprises a pair of fixedly arranged connecting arms;

[0010] A mounting spacing matched with the rotating frame is arranged between the pair of connecting arms.

[0011] Specifically, the connecting arm is provided with a threaded positioning hole one.

[0012] Specifically, the connecting arm is in L-shaped structure.

[0013] Specifically, the bearing part and the connecting arm are connected through a hinge arm;

[0014] One end of the hinge arm is hinged with the connecting arm, and the other end is fixedly connected with the bearing part.

[0015] Specifically, the articulated arm is located between a pair of connecting arms.

[0016] Specifically, the articulated arm is in an L-shaped structure.

[0017] Specifically, the bearing part and the leg part are fixedly connected through a pair of corner arms.

[0018] Specifically, the corner arm is provided with a locking hole for fixed connection with the chassis.

[0019] Specifically, the leg part comprises:

[0020] A pair of leg sleeves are fixedly connected through a plurality of transverse rods; the leg sleeves are provided with a plurality of first positioning holes arranged uniformly up and down;

[0021] A pair of support legs are respectively sleeved in the corresponding leg sleeves; the support legs are provided with a plurality of second positioning holes arranged uniformly up and down;

[0022] After the support legs are adjusted up and down, the first and second positioning holes are positioned and connected through a bolt.

[0023] The utility model discloses a fixed frame and the rotatory frame of hinge setting with it, when installing refrigerating unit, open the rotatory frame, present Figure 1 State, first, adjust the telescopic amount of support leg in leg sleeve, and make it fixed, then adjust the threaded rod on universal wheel seat, make the universal wheel and ground completely land, can steady load refrigerating unit. After installing refrigerating unit, separate the universal wheel and ground, and connect and fix the rotatory frame with the chassis. Finally, lock the connecting piece in threaded positioning hole one on connecting arm and leg locking threaded hole, can. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is the three-dimensional structure schematic diagram of the utility model and the chassis connection state;

[0025] Figure 2 It is the three-dimensional structure schematic diagram of the utility model;

[0026] Figure 3 It is the three-dimensional structure schematic diagram of installing refrigerating unit;

[0027] In the drawing, 100 is fixed frame, and 110 is connecting arm;

[0028] 200 is rotatory frame,

[0029] 210 is bearing part, 211 is articulated arm, 212 is corner arm, 2121 is locking hole,

[0030] 220 is leg part, 221 is support leg, and 222 is leg sleeve;

[0031] 300 is a refrigeration unit. DETAILED DESCRIPTION

[0032] The embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are used only for the purpose of explaining the present application, and should not be understood as a limitation of the present application.

[0033] In the description of the present application, it should be understood that the terms "upper", "lower", "left", "right", "vertical", "horizontal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0034] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between the two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0035] Reference is made below Figures 1-3 to describe the present application;

[0036] The rotary refrigeration unit mounting bracket comprises:

[0037] The fixed frame 100 is fixedly arranged on the side of the base plate;

[0038] The rotary frame 200 is hingedly connected to the fixed frame 100 through the connecting piece, and is locked by the nut on the connecting piece after positioning; the rotary frame 200 comprises a bearing part 210 and a leg part 220 which are fixedly connected in sequence; the bearing part 210 is provided with a mounting position matched with the refrigeration unit 300; the leg part 220 is provided with an adjustable supporting leg 221.

[0039] The fixed frame 100 comprises a pair of fixedly arranged connecting arms 110;

[0040] A mounting spacing matched with the rotary frame 200 is arranged between the pair of connecting arms 110.

[0041] The pair of connecting arms 110 is provided with two groups, and the upper and lower structures are arranged to improve the stability of the rotating frame 200 connection.

[0042] The connecting arm 110 is provided with a threaded positioning hole one.

[0043] The connecting arm 110 is in L-shaped structure.

[0044] The bearing part 210 and the connecting arm 110 are connected through the hinge arm 211;

[0045] One end of the hinge arm 211 is hinged with the connecting arm 110, and the other end is fixedly connected with the bearing part 210.

[0046] The hinge arm 211 is located between the pair of connecting arms 110, and the refrigeration unit 300 is detachably fixed on the bearing part 210. After installation, the bracket is turned to Figure 3 The state, the bolt one on the threaded positioning hole one is rotated to the hinge arm 211 direction, until tightened, prevent processing gap, refrigeration unit 300 in the process of vehicle driving occurs shaking.

[0047] The hinge arm 211 is in L-shaped structure, when the refrigeration unit 300 is in closed state (normal with car state), the hinge arm 211 is turned to a pair of connecting arms 110, as Figure 1 Shown, open state, the maximum rotation angle of the hinge arm 211 can reach about 90 degrees, greatly facilitates maintenance and maintenance.

[0048] The bearing part 210 and the leg part 220 are fixedly connected through a pair of corner arms 212.

[0049] The corner arm 212 is provided with a locking hole 2121 for fixed connection with the chassis.

[0050] The leg part 220 comprises:

[0051] The leg sleeve 222 is provided with a pair of, which are fixedly connected through a plurality of transverse rods; The leg sleeve 222 is provided with a plurality of first positioning holes arranged uniformly up and down;

[0052] The leg sleeve 222 of the case is provided with a leg locking threaded hole, which is locked by a leg screw rod on the leg locking threaded hole, so as to lock the supporting leg 221 in the leg sleeve and eliminate the shaking problem caused by the gap.

[0053] The supporting leg 221 is provided with a pair of, which are respectively sleeved in the corresponding leg sleeve 222; The supporting leg 221 is provided with a plurality of second positioning holes arranged uniformly up and down;

[0054] After the supporting leg 221 is adjusted up and down, the first and second positioning holes are positioned and connected through the bolt.

[0055] The bottom of the support leg 221 is provided with a universal wheel, the top of the universal wheel seat is provided with a threaded rod fixedly connected therewith, and the support leg 221 is provided with a threaded hole matched with the threaded rod. The height of the support leg 221 is coarsely adjusted through the first and second positioning holes, and finally finely adjusted by rotating the threaded rod. A nut is arranged on the threaded rod, and after adjustment is completed, the nut can be locked.

[0056] For the content disclosed in the present case, the following points need to be explained:

[0057] (1) The embodiment disclosed in the present case only relates to the structure involved in the embodiment disclosed in the present case, and other structures can refer to the usual design.

[0058] (2) In the case of no conflict, the embodiments disclosed in the present case and the features in the embodiments can be combined to obtain new embodiments;

[0059] The above is only a specific implementation of the present case, but the protection scope of the present disclosure is not limited thereto, and the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. Rotary refrigeration unit mounting bracket, characterized in that: include: A fixing frame (100) is fixedly arranged on the side of the chassis; The rotating frame (200) is hinged on the fixed frame (100) and comprises a bearing portion (210) and a leg portion (220) which are fixedly connected in sequence; the bearing portion (210) is provided with a mounting position adapted to the refrigeration unit (300); and the leg portion (220) is provided with a support leg (221) which is adjustable up and down.

2. The rotary refrigeration unit mounting bracket according to claim 1, characterized in that: The fixing frame (100) comprises a pair of fixed connecting arms (110); An installation spacing adapted to the rotating frame (200) is provided between the pair of connecting arms (110).

3. The rotary refrigeration unit mounting bracket according to claim 2, characterized in that: The connecting arm (110) is provided with a threaded positioning hole 1.

4. The rotary refrigeration unit mounting bracket according to claim 2, characterized in that: The connecting arm (110) has an L-shaped structure.

5. The rotary refrigeration unit mounting bracket according to claim 2, characterized in that: The bearing portion (210) and the connecting arm (110) are connected via a hinged arm (211); One end of the hinged arm (211) is hinged to the connecting arm (110), and the other end is fixedly connected to the bearing portion (210).

6. The mounting bracket for a rotary refrigeration unit according to claim 5, characterized in that: The articulated arm (211) is located between a pair of connecting arms (110).

7. The mounting bracket for a rotary refrigeration unit according to claim 5, characterized in that: The hinged arm (211) is in an L-shaped structure.

8. The mounting bracket for a rotary refrigeration unit according to claim 1, wherein: The bearing portion (210) and the leg portion (220) are fixedly connected via a pair of corner arms (212).

9. The mounting bracket for a rotary refrigeration unit according to claim 8, characterized in that: The corner arm (212) is provided with a locking hole (2121) for fixed connection with the chassis.

10. The mounting bracket for a rotary refrigeration unit according to claim 1, wherein: The leg portion (220) includes: A pair of support leg sleeves (222) are provided, and the two are fixedly connected by a plurality of transverse rods; the support leg sleeves (222) are provided with a plurality of first positioning holes evenly distributed above and below; A pair of support legs (221) are provided, each of which is sleeved in the corresponding support leg sleeve (222); a plurality of second positioning holes are evenly distributed up and down on the support legs (221); After the support leg (221) is adjusted up and down, the first and second positioning holes are positioned and connected by a latch.

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