Catenary slideway assembling device and trolley

Abstract

The utility model relates to the field of construction equipment, and provides a catenary slideway assembling device and a trolley. The catenary slide way assembling device comprises a supporting table. The first positioning frame is arranged on the supporting table, and a first positioning groove is formed in the first positioning frame; the second positioning frame is arranged on the supporting table, the second positioning frame and the first positioning frame are arranged in a spaced mode, a second positioning groove is formed in the position, corresponding to the first positioning groove, of the second positioning frame, and the first positioning groove and the second positioning groove are used for positioning the sliding way in the sliding way mounting process. According to the contact network slide way assembling device, the assembling process can be more stable, and assembling errors caused by shaking or unstable factors are reduced; accurate positioning can be provided for installation of the slide way; the assembling precision and efficiency are greatly improved; the sliding way is convenient to position and install, and the whole device is more reasonable in structure and more convenient to operate.

Description

Technical Field

[0001] The utility model relates to the field of construction equipment and provides a contact network slideway assembly device and a trolley. Background Art

[0002] When constructing the overhead contact slideway of a high-speed railway tunnel, when a single slideway is fixed in groups on top of a trolley, the spacing is difficult to control, and it is easy to form an eight-shaped shape, which poses a quality risk. In related technologies, when installing the overhead contact slideway, the overhead contact slideway needs to be lifted by equipment such as a hoist, and then the operator completes the installation of the overhead contact slideway. The installation process is cumbersome and the installation accuracy is low. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the related art. To this end, the utility model proposes a contact network slideway assembly device, which realizes the precise positioning and efficient operation of the slideway installation, and has a significant promoting effect on improving the installation quality and efficiency of the contact network.

[0004] The utility model also provides a trolley.

[0005] The first embodiment of the utility model provides a contact network slideway assembly device, comprising:

[0006] Support table;

[0007] A first positioning frame, disposed on the support platform, wherein the first positioning frame is provided with a first positioning groove;

[0008] A second positioning frame is arranged on the support platform and spaced apart from the first positioning frame. A second positioning groove is opened at a position corresponding to the first positioning groove on the second positioning frame. During the installation of the slide, the first positioning groove and the second positioning groove are used to position the slide.

[0009] According to the contact network slideway assembly device provided by the embodiment of the first aspect of the utility model, a stable working platform can be provided by setting a support table, so that the assembly process is more stable and the assembly error caused by shaking or unstable factors is reduced. The arrangement of the first positioning frame and the second positioning frame, as well as the first positioning groove and the second positioning groove respectively provided on them, provide precise positioning for the installation of the slideway. Such a design enables the slideway to be accurately placed in the predetermined position during the installation process, greatly improving the accuracy and efficiency of the assembly. The manner in which the first positioning frame and the second positioning frame are arranged at intervals not only facilitates the positioning and installation of the slideway, but also makes the structure of the entire device more reasonable and the operation more convenient. In summary, the contact network slideway assembly device of the utility model realizes the precise positioning and efficient operation of the slideway installation through a reasonable structural design, which has a significant promoting effect on improving the installation quality and efficiency of the contact network.

[0010] According to one embodiment of the utility model, the support platform comprises:

[0011] At least one pair of legs;

[0012] a crossbeam, wherein both ends of the crossbeam are connected between at least one pair of the legs;

[0013] A support plate is installed on a side of the crossbeam away from the supporting legs.

[0014] According to an embodiment of the utility model, a slide rail is provided on the support plate, and sliders are provided on the first positioning frame and the second positioning frame. The first positioning frame and the second positioning frame are suitable for sliding relative to the support plate through the cooperation between the slider and the slide rail.

[0015] According to an embodiment of the utility model, a locking piece is provided on the slider, and the slider is suitable for locking the relative position with the slide rail through the locking piece.

[0016] According to an embodiment of the present invention, the slide rail is arranged along the length direction and / or width direction of the support plate.

[0017] According to an embodiment of the utility model, an adjustment gasket is provided on the support plate, and the first positioning frame and the second positioning frame are suitable for adjusting the relative height with the support plate through the adjustment gasket.

[0018] According to an embodiment of the present utility model, a plurality of first positioning grooves are provided on the first positioning frame along the width direction of the first positioning frame;

[0019] A plurality of second positioning grooves are arranged on the second positioning frame along the width direction of the second positioning frame.

[0020] According to an embodiment of the present invention, there are two second positioning frames, and the two second positioning frames are symmetrically arranged with the first positioning frame as the center.

[0021] According to an embodiment of the utility model, a height adjusting member is provided at the bottom of the supporting leg.

[0022] A second aspect of the utility model provides a trolley, comprising the contact network slideway assembly device as described above.

[0023] According to the trolley provided in the embodiment of the second aspect of the utility model, by integrating the above-mentioned contact network slideway assembly device and using the trolley as a mobile working platform, the contact network slideway assembly device can be flexibly moved between different work locations, thereby improving work efficiency. Whether it is along the railway, in the tunnel or other places where the contact network slideway needs to be installed, the trolley can arrive quickly, providing convenience for the assembly work. The stability and load-bearing capacity of the trolley enable the contact network slideway assembly device to remain stable during the assembly process, further reducing the assembly error caused by shaking or unstable factors. This makes the installation of the slideway more precise and improves the installation quality of the contact network. The trolley is usually equipped with moving devices such as wheels or tracks, which makes the entire device more convenient to move and position. The operator can easily move the trolley to the specified position and perform fast and accurate assembly work.

[0024] The above one or more technical solutions in the embodiments of the utility model have at least one of the following technical effects:

[0025] According to the contact network slideway assembly device provided by the embodiment of the first aspect of the utility model, a stable working platform can be provided by setting a support table, so that the assembly process is more stable and the assembly error caused by shaking or unstable factors is reduced. The arrangement of the first positioning frame and the second positioning frame, as well as the first positioning groove and the second positioning groove respectively provided on them, provide precise positioning for the installation of the slideway. Such a design enables the slideway to be accurately placed in the predetermined position during the installation process, greatly improving the accuracy and efficiency of the assembly. The manner in which the first positioning frame and the second positioning frame are arranged at intervals not only facilitates the positioning and installation of the slideway, but also makes the structure of the entire device more reasonable and the operation more convenient. In summary, the contact network slideway assembly device of the utility model realizes the precise positioning and efficient operation of the slideway installation through a reasonable structural design, which has a significant promoting effect on improving the installation quality and efficiency of the contact network.

[0026] Furthermore, according to the trolley provided in the embodiment of the second aspect of the utility model, by integrating the above-mentioned contact network slideway assembly device and using the trolley as a mobile working platform, the contact network slideway assembly device can be flexibly moved between different work locations, thereby improving work efficiency. Whether it is along the railway, in the tunnel or other places where the contact network slideway needs to be installed, the trolley can arrive quickly, providing convenience for the assembly work. The stability and load-bearing capacity of the trolley enable the contact network slideway assembly device to remain stable during the assembly process, further reducing the assembly error caused by shaking or unstable factors. This makes the installation of the slideway more precise and improves the installation quality of the contact network. The trolley is usually equipped with moving devices such as wheels or tracks, which makes the entire device more convenient to move and position. The operator can easily move the trolley to the specified position and perform fast and accurate assembly work.

[0027] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0029] Figure 1 It is a schematic three-dimensional diagram of a contact network slideway assembly device provided in an embodiment of the utility model;

[0030] Figure 2 It is a schematic side view of the contact network slideway assembly device provided in an embodiment of the utility model.

[0031] Reference numerals:

[0032] 100, support platform; 102, first positioning frame; 104, first positioning slot; 106, second positioning frame; 108, second positioning slot; 110, slideway; 112, supporting leg; 114, crossbeam; 116, support plate. DETAILED DESCRIPTION

[0033] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0034] In the description of the embodiments of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0035] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0036] In the embodiments of the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0037] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model embodiment. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0038] like Figure 1 to Figure 2 As shown, the first embodiment of the utility model provides a contact network slideway assembly device, comprising:

[0039] Support table 100;

[0040] A first positioning frame 102 is disposed on the support platform 100 , and a first positioning groove 104 is formed on the first positioning frame 102 ;

[0041] The second positioning frame 106 is arranged on the support platform 100 and is spaced apart from the first positioning frame 102. A second positioning groove 108 is opened at a position corresponding to the first positioning groove 104 on the second positioning frame 106. During the installation of the slide 110, the first positioning groove 104 and the second positioning groove 108 are used to position the slide 110.

[0042] According to the contact network slideway assembly device provided by the embodiment of the first aspect of the utility model, by setting the support table 100, a stable working platform can be provided, so that the assembly process is more stable and the assembly error caused by shaking or unstable factors is reduced. The arrangement of the first positioning frame 102 and the second positioning frame 106, as well as the first positioning groove 104 and the second positioning groove 108 respectively provided on them, provide accurate positioning for the installation of the slideway 110. Such a design enables the slideway 110 to be accurately placed in the predetermined position during the installation process, greatly improving the accuracy and efficiency of the assembly. The manner in which the first positioning frame 102 and the second positioning frame 106 are arranged at intervals not only facilitates the positioning and installation of the slideway 110, but also makes the structure of the entire device more reasonable and the operation more convenient. In summary, the contact network slideway assembly device of the utility model realizes the accurate positioning and efficient operation of the installation of the slideway 110 through a reasonable structural design, which has a significant promoting effect on improving the installation quality and efficiency of the contact network.

[0043] Please continue to see Figure 1 and Figure 2 The first embodiment of the utility model provides a contact network slideway assembly device, which is exquisitely designed and practical in function, and is particularly suitable for the assembly of the contact network slideway 110. The device will be described in detail below, and its technical effects will be explained.

[0044] First, the device includes a support platform 100. The support platform 100 serves as the foundation of the entire device and provides a stable working platform. It is made of strong and durable materials and can withstand various forces generated during the assembly process to ensure the stability and safety of the entire device.

[0045] A first positioning frame 102 is provided on the support platform 100. The first positioning frame 102 is firmly mounted on the support platform 100, and its structure is stable and not easily deformed. A first positioning groove 104 is provided on the first positioning frame 102. The shape and size of the first positioning groove 104 match the slideway 110 to be assembled, and the slideway 110 can be accurately positioned and fixed to ensure its stability and accuracy during the assembly process.

[0046] Corresponding to the first positioning frame 102, a second positioning frame 106 is also provided in the device. The second positioning frame 106 is also provided on the support platform 100 and maintains a certain interval with the first positioning frame 102. This interval setting not only facilitates the positioning and installation of the slide 110, but also helps to improve the stability and carrying capacity of the entire device. On the second positioning frame 106, a second positioning groove 108 corresponding to the first positioning groove 104 is provided. The shape, size and function of the second positioning groove 108 are the same as those of the first positioning groove 104, and can be used in conjunction with the first positioning groove 104 to achieve accurate positioning of the slide 110.

[0047] During the assembly of the slideway 110, the first positioning groove 104 and the second positioning groove 108 work together. The operator can place the slideway 110 between the two positioning grooves and adjust the position and direction of the slideway 110 to precisely align it with the positioning grooves. Then, the slideway 110 is firmly fixed in the positioning grooves by fastening or other fixing methods. In this way, the stability and accuracy of the slideway 110 during the installation process can be ensured, laying a solid foundation for subsequent assembly work.

[0048] In summary, the contact network slideway assembly device provided by the first embodiment of the utility model has significant technical effects. It realizes accurate positioning and stable fixation of the slideway 110 through reasonable structural design, and improves the efficiency and precision of the assembly work. At the same time, the device is simple to operate and easy to use, and is suitable for various assembly scenarios of the contact network slideway 110, which is of great significance for improving the installation quality and efficiency of the contact network.

[0049] According to one embodiment of the present invention, the support platform 100 comprises:

[0050] at least one pair of legs 112;

[0051] A crossbeam 114, with both ends of the crossbeam 114 connected between at least one pair of legs 112;

[0052] The support plate 116 is installed on a side of the cross beam 114 away from the support leg 112 .

[0053] The support platform 100 mainly includes at least one pair of legs 112, a crossbeam 114 and a support plate 116. The legs 112 serve as the base of the support platform 100 and firmly support the entire device. They are made of strong and durable materials to ensure the stability and load-bearing capacity of the device. The number and layout of the legs 112 are determined according to actual needs to ensure the stability and balance of the entire device.

[0054] The crossbeam 114 is connected between at least one pair of legs 112 to form the main frame of the support platform 100. The material of the crossbeam 114 also needs to have sufficient strength and stability to withstand the various forces generated during the assembly process. The design of the crossbeam 114 also takes into account the portability and foldability of the device, which is convenient for transportation and storage.

[0055] The support plate 116 is installed on the side of the crossbeam 114 away from the support leg 112, forming a flat and stable working platform. The support plate 116 is made of wear-resistant and non-slip material to ensure that the slideway 110 can be stably placed on it during the assembly process. At the same time, the size and shape of the support plate 116 are determined according to actual needs to adapt to slideways 110 of different sizes and shapes.

[0056] Such a support platform 100 design is not only structurally stable and has a strong bearing capacity, but also easy to assemble and disassemble, making the entire device more flexible and practical. In practical applications, operators can easily assemble the slideway 110 on the support platform 100, thereby improving work efficiency and assembly accuracy.

[0057] According to an embodiment of the utility model, a slide rail is provided on the support plate 116, and sliders are provided on the first positioning frame 102 and the second positioning frame 106. The first positioning frame 102 and the second positioning frame 106 are suitable for sliding relative to the support plate 116 through the cooperation of the slider and the slide rail.

[0058] The provision of the slide rail increases the functionality and flexibility of the support plate 116. It can not only serve as a support platform, but also provide a sliding track for the first positioning frame 102 and the second positioning frame 106. The slide rail is usually made of wear-resistant and corrosion-resistant materials to ensure smoothness and stability of sliding.

[0059] The slider is installed at the bottom of the first positioning frame 102 and the second positioning frame 106, and forms a matching relationship with the slide rail. The design of the slider takes into account the stability and accuracy of sliding, ensuring that the first positioning frame 102 and the second positioning frame 106 can maintain a stable posture and position during the sliding process.

[0060] Through the design of the cooperation between the slider and the slide rail, the first positioning frame 102 and the second positioning frame 106 can slide conveniently relative to the support plate 116. This allows the operator to adjust the positions of the first positioning frame 102 and the second positioning frame 106 as needed during the assembly process to adapt to slideways 110 of different sizes and shapes. At the same time, the sliding method also makes the adjustment process easier and faster, thereby improving assembly efficiency.

[0061] According to an embodiment of the utility model, a locking member is provided on the slider, and the slider is suitable for locking the relative position with the slide rail through the locking member.

[0062] The locking member can make the connection between the slider and the slide rail tight and stable by rotating, sliding or other means according to the needs of the operator. This locking mechanism allows the first positioning frame 102 and the second positioning frame 106 to be fixed to the slide rail by the locking member during the assembly process once they are adjusted to a suitable position, thereby preventing position changes caused by external interference or misoperation.

[0063] The provision of the locking member not only improves the precision and stability of the assembly work, but also increases the safety and reliability of the entire device. It ensures that the slideway 110 can always maintain the correct position and direction during the assembly process, avoiding installation errors or quality problems caused by inaccurate positioning.

[0064] In addition, the locking piece is also very convenient to use. The operator can lock or unlock the slider at any time as needed, making the entire assembly process more flexible and efficient.

[0065] According to an embodiment of the present invention, the slide rail is disposed along the length direction and / or the width direction of the support plate 116 .

[0066] The design of the slide rail is very flexible, and it can be set along the length direction of the support plate 116, or along the width direction of the support plate 116, or set in both the length direction and the width direction. This diversified setting method enables the first positioning frame 102 and the second positioning frame 106 to slide on the support plate 116 in multiple dimensions, thereby adapting to the assembly requirements of the slideway 110 of different sizes and shapes.

[0067] When the slide rail is arranged along the length direction of the support plate 116, the first positioning frame 102 and the second positioning frame 106 can slide forward and backward along the slide rail, so that the position of the slideway 110 in the length direction can be easily adjusted. This is particularly useful for assembling a long slideway 110 or a slideway 110 that needs to be precisely aligned.

[0068] When the slide rail is arranged along the width direction of the support plate 116, the first positioning frame 102 and the second positioning frame 106 can slide left and right along the slide rail, which helps to adjust the position of the slideway 110 in the width direction, especially for a slideway 110 with a wide width or requiring lateral adjustment.

[0069] In addition, the slide rails can also be arranged in the length direction and width direction of the support plate 116 to form a cross or parallel slide rail network. In this way, the first positioning frame 102 and the second positioning frame 106 can slide and adjust in a larger range, further improving the flexibility and adaptability of assembly.

[0070] According to an embodiment of the present invention, an adjustment gasket is disposed on the support plate 116 , and the first positioning frame 102 and the second positioning frame 106 are suitable for adjusting the relative heights with respect to the support plate 116 through the adjustment gasket.

[0071] The adjustment shims are shims that can be placed between the support plate 116 and the first positioning frame 102 and the second positioning frame 106, and are usually made of wear-resistant and corrosion-resistant materials. By increasing or decreasing the number or thickness of the adjustment shims, the height of the first positioning frame 102 and the second positioning frame 106 can be fine-tuned.

[0072] In actual applications, since the size and shape of the slide 110 may vary to a certain extent, it is sometimes necessary to adjust the height of the first positioning frame 102 and the second positioning frame 106 to ensure that they can be accurately aligned with the slide 110. By using the adjustment gasket, the operator can easily adjust the height of the first positioning frame 102 and the second positioning frame 106 to adapt to the slides 110 with different height requirements.

[0073] The setting of the adjustment shims not only improves the flexibility and adaptability of the assembly, but also makes the entire device easier to adjust and calibrate. The operator can add or reduce the adjustment shims at any time according to actual needs to achieve the best assembly effect.

[0074] According to an embodiment of the present utility model, a plurality of first positioning grooves 104 are provided on the first positioning frame 102 along the width direction of the first positioning frame 102;

[0075] A plurality of second positioning grooves 108 are disposed on the second positioning frame 106 along the width direction of the second positioning frame 106 .

[0076] Along the width direction of the first positioning frame 102, we set a plurality of first positioning grooves 104 on the first positioning frame 102. Similarly, along the width direction of the second positioning frame 106, we set a plurality of second positioning grooves 108 on the second positioning frame 106.

[0077] This design enables the first positioning frame 102 and the second positioning frame 106 to simultaneously accommodate and position multiple slideways 110, greatly improving assembly efficiency. In actual operation, the operator can place slideways 110 of different numbers or sizes in corresponding positioning grooves as needed, and then fix the slider at a specific position on the slide rail through a locking member, thereby ensuring the stability and accuracy of the slideway 110.

[0078] In addition, the provision of multiple positioning grooves also enables the device to adapt to different assembly requirements. For example, when slideways 110 of different sizes need to be assembled, the operator can select a suitable positioning groove for positioning; when multiple slideways 110 need to be assembled at the same time, they can be placed in the corresponding positioning grooves respectively, and then fixed and assembled at one time.

[0079] According to an embodiment of the present invention, there are two second positioning frames 106 , and the two second positioning frames 106 are symmetrically arranged with the first positioning frame 102 as the center.

[0080] There are two second positioning frames 106, and the two second positioning frames 106 are symmetrically arranged with the first positioning frame 102 as the center. This design not only enhances the stability and balance of the entire assembly device, but also improves the positioning accuracy and assembly efficiency of the slideway 110.

[0081] In practical applications, since the slideway 110 usually needs to be precisely aligned and fixed, a single second positioning frame 106 may not be able to meet all positioning requirements. Therefore, by increasing the number of second positioning frames 106 and symmetrically arranging them around the first positioning frame 102, a more stable and accurate positioning system can be formed. In this way, no matter how the shape and size of the slideway 110 change, it can be accurately positioned and fixed by two symmetrical second positioning frames 106.

[0082] In addition, the symmetrically arranged second positioning frame 106 can also better disperse the stress and load generated during the assembly process, thereby improving the bearing capacity and durability of the entire device. This design enables the device to maintain good stability and accuracy during long-term use.

[0083] According to an embodiment of the present invention, a height-adjusting member is disposed at the bottom of the supporting leg 112 .

[0084] A height adjustment member is specially provided at the bottom of the support leg 112. This design is intended to enhance the adaptability and stability of the device so that it can adapt to different ground conditions and work requirements.

[0085] The height adjusting member can be a retractable or height-adjustable device, which can adjust the height of the legs 112 as required, thereby changing the height of the entire device. This design enables the device to be applicable to uneven ground or occasions where the working height needs to be adjusted.

[0086] In actual application, if the ground is uneven, by adjusting the height of the height-adjusting member, a stable and balanced supporting relationship can be formed between the legs 112 and the ground. In this way, even on an uneven ground, the device can remain stable and avoid shaking or tilting, ensuring the accuracy and safety of the assembly work.

[0087] In addition, the height adjustment member can also enable the device to adapt to different working height requirements. For example, when assembling a higher or lower slide 110, the height of the height adjustment member can be adjusted to make the device reach a suitable working height, thereby improving the convenience and efficiency of assembly.

[0088] A second aspect of the utility model provides a trolley, comprising the contact network slideway assembly device as described above.

[0089] According to the trolley provided in the embodiment of the second aspect of the utility model, by integrating the above-mentioned contact network slideway assembly device and using the trolley as a mobile working platform, the contact network slideway assembly device can be flexibly moved between different work locations, thereby improving work efficiency. Whether it is along the railway, in the tunnel or other places where the contact network slideway 110 needs to be installed, the trolley can arrive quickly, providing convenience for the assembly work. The stability and load-bearing capacity of the trolley enable the contact network slideway assembly device to remain stable during the assembly process, further reducing the assembly error caused by shaking or unstable factors. This makes the installation of the slideway 110 more precise and improves the installation quality of the contact network. The trolley is usually equipped with moving devices such as wheels or tracks, which makes the entire device more convenient to move and position. The operator can easily move the trolley to the specified position and perform fast and accurate assembly work.

[0090] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A contact network slideway assembly device, characterized in that: include: Support platform (100); A first positioning frame (102) is arranged on the support platform (100), and a first positioning groove (104) is formed on the first positioning frame (102); A second positioning frame (106) is arranged on the support platform (100) and is spaced apart from the first positioning frame (102); a second positioning groove (108) is provided on the second positioning frame (106) at a position corresponding to the first positioning groove (104); during the installation of the slideway (110), the first positioning groove (104) and the second positioning groove (108) are used to position the slideway (110).

2. The contact network slideway assembly device according to claim 1, characterized in that: The support platform (100) comprises: at least one pair of legs (112); A crossbeam (114), wherein two ends of the crossbeam (114) are connected between at least one pair of legs (112); A support plate (116) is installed on a side of the crossbeam (114) away from the supporting leg (112).

3. The contact network slideway assembly device according to claim 2, characterized in that: The support plate (116) is provided with a slide rail, and the first positioning frame (102) and the second positioning frame (106) are provided with sliders, and the first positioning frame (102) and the second positioning frame (106) are suitable for sliding relative to the support plate (116) through the cooperation between the sliders and the slide rails.

4. The contact network slideway assembly device according to claim 3, characterized in that: The slider is provided with a locking piece, and the slider is suitable for locking the relative position with the slide rail through the locking piece.

5. The contact network slideway assembly device according to claim 3, characterized in that: The slide rail is arranged along the length direction and / or width direction of the support plate (116).

6. The contact network slideway assembly device according to claim 2, characterized in that: An adjustment gasket is provided on the support plate (116), and the first positioning frame (102) and the second positioning frame (106) are suitable for adjusting their relative heights with respect to the support plate (116) through the adjustment gasket.

7. The contact network slideway assembly device according to any one of claims 1 to 6, characterized in that: A plurality of first positioning grooves (104) are provided on the first positioning frame (102) along the width direction of the first positioning frame (102); A plurality of second positioning grooves (108) are provided on the second positioning frame (106) along the width direction of the second positioning frame (106).

8. The contact network slideway assembly device according to any one of claims 1 to 6, characterized in that: There are two second positioning frames (106), and the two second positioning frames (106) are symmetrically arranged with the first positioning frame (102) as the center.

9. The contact network slideway assembly device according to any one of claims 2 to 6, characterized in that: A height adjustment member is provided at the bottom of the supporting leg (112).

10. A trolley, characterized in that: It comprises a contact network slideway assembly device as described in any one of claims 1 to 9.

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